Fix tests

Fix snp app link after uonet upgrade
2018-11-16 02:02:24 +01:00 · 2018-11-16 01:48:11 +01:00
1471 changed files with 24843 additions and 186239 deletions
--- a/.bettercodehub.yml
+++ b/.bettercodehub.yml
@ -1,3 +1,5 @@
-component_depth: 10
+exclude:
+- /app/src/main/java/io/github/wulkanowy/data/db/dao/entities/.*
+component_depth: 1
 languages:
- kotlin
+- java
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@ -7,11 +7,11 @@ references:

  container_config: &container_config
    docker:
-      - image: circleci/android@sha256:5cdc8626cc6f13efe5ed982cdcdb432b0472f8740fed8743a6461e025ad6cdfc
+      - image: circleci/android:api-27-alpha
    working_directory: *workspace_root
    environment:
      environment:
-        _JAVA_OPTS: -Xmx3072m
+        JVM_OPTS: -Xmx3200m

  attach_workspace: &attach_workspace
    attach_workspace:
@ -25,8 +25,6 @@ jobs:
  build:
    <<: *container_config
    steps:
-      - run: |
-          curl -H 'Cache-Control: no-cache' https://raw.githubusercontent.com/fossas/fossa-cli/master/install.sh | bash
      - checkout
      - restore_cache:
          <<: *general_cache_key
@ -34,11 +32,20 @@ jobs:
          name: Setup environment
          command: ./gradlew dependencies --no-daemon --stacktrace --console=plain -PdisablePreDex || true
      - run:
-          name: Initial build
-          command: ./gradlew build -x test -x lint -x fabricGenerateResourcesFdroidRelease -x fabricGenerateResourcesPlayRelease -x packageRelease --no-daemon --stacktrace --console=plain -PdisablePreDex
+          name: Decrypt keys
+          command: |
+            openssl aes-256-cbc -d -in ./app/key-encrypted.p12 -k $ENCRYPT_KEY >> ./app/key.p12
+            openssl aes-256-cbc -d -in ./app/upload-key-encrypted.jks -k $ENCRYPT_KEY >> ./app/upload-key.jks
      - run:
-          name: Run FOSSA
-          command: fossa --no-ansi || true
+          name: Initial build
+          command: ./gradlew build assembleDebug -x test -x lint -x fabricGenerateResourcesRelease --no-daemon --stacktrace --console=plain -PdisablePreDex
+      - run:
+          name: Clear keys
+          command: |
+            rm ./app/key.p12 ./app/upload-key.jks
+      - store_artifacts:
+          path: ./app/build/outputs/apk/
+          destination: apks/
      - persist_to_workspace:
          root: *workspace_root
          paths:
@ -56,7 +63,7 @@ jobs:
          <<: *general_cache_key
      - run:
          name: Run lint
-          command: ./gradlew lint -x fabricGenerateResourcesFdroidRelease -x fabricGenerateResourcesPlayRelease --no-daemon --stacktrace --console=plain -PdisablePreDex
+          command: ./gradlew lint -x fabricGenerateResourcesRelease --no-daemon --stacktrace --console=plain -PdisablePreDex
      - store_artifacts:
          path: ./app/build/reports/
          destination: lint_reports/app/
@ -75,7 +82,7 @@ jobs:
          <<: *general_cache_key
      - run:
          name: Run app tests
-          command: ./gradlew :app:test :app:jacocoTestReport -x fabricGenerateResourcesFdroidRelease -x fabricGenerateResourcesPlayRelease --no-daemon --stacktrace --console=plain -PdisablePreDex
+          command: ./gradlew :app:test :app:jacocoTestReport -x fabricGenerateResourcesRelease --no-daemon --stacktrace --console=plain -PdisablePreDex
      - run:
          name: Upload unit code coverage to codecov
          command: bash <(curl -s https://codecov.io/bash) -F app
@ -89,16 +96,35 @@ jobs:
          paths:
            - "./app/build/jacoco"

+  api-test:
+    <<: *container_config
+    steps:
+      - *attach_workspace
+      - restore_cache:
+          <<: *general_cache_key
+      - run:
+          name: Run api tests
+          command: ./gradlew :api:test :api:jacocoTestReport --no-daemon --stacktrace --console=plain -PdisablePreDex
+      - run:
+          name: Upload code coverage to codecov
+          command: bash <(curl -s https://codecov.io/bash) -F api
+      - store_artifacts:
+          path: ./api/build/reports/
+          destination: reports/
+      - store_test_results:
+          path: ./api/build/test-results
+      - persist_to_workspace:
+          root: *workspace_root
+          paths:
+            - "./api/build/jacoco"
+
  instrumented:
    <<: *container_config
    steps:
      - *attach_workspace
-      - run:
-          name: Accept licenses
-          command: yes | sdkmanager --licenses && yes | sdkmanager --update
      - run:
          name: Setup emulator
-          command: sdkmanager "system-images;android-22;default;armeabi-v7a" && echo "no" | avdmanager create avd -n test -k "system-images;android-22;default;armeabi-v7a"
+          command: sdkmanager "system-images;android-16;default;armeabi-v7a" && echo "no" | avdmanager create avd -n test -k "system-images;android-16;default;armeabi-v7a"
      - run:
          name: Launch emulator
          command: export LD_LIBRARY_PATH=${ANDROID_HOME}/emulator/lib64:${ANDROID_HOME}/emulator/lib64/qt/lib && emulator64-arm -avd test -noaudio -no-boot-anim -no-window -accel on
@ -114,13 +140,15 @@ jobs:
            # unlock the emulator screen
            sleep 30
            adb shell input keyevent 82
+      - run:
+          name: Clean project
+          command: ./gradlew clean --no-daemon --stacktrace --console=plain -PdisablePreDex
      - run:
          name: Run instrumented tests
-          command: ./gradlew clean createFdroidDebugCoverageReport jacocoTestReport --no-daemon --stacktrace --console=plain -PdisablePreDex
+          command: ./gradlew createDebugCoverageReport --no-daemon --stacktrace --console=plain -PdisablePreDex
      - run:
          name: Collect logs from emulator
          command: adb logcat -d > ./app/build/reports/logcat_emulator.txt
-          when: always
      - run:
          name: Upload code covarage to codecov
          command: bash <(curl -s https://codecov.io/bash) -F instrumented
@ -145,8 +173,7 @@ jobs:
          command: ./gradlew jacocoTestReport --no-daemon --stacktrace --console=plain -PdisablePreDex
      - run:
          name: Run sonarqube runner
-          command: if [ -z ${SONAR_HOST+x} ]; then echo "sonar scan skipped"; else ./gradlew -x test -x lint sonarqube -Dsonar.host.url=$SONAR_HOST -Dsonar.organization=$SONAR_ORG -Dsonar.login=$SONAR_KEY -Dsonar.branch.name=$CIRCLE_BRANCH --no-daemon --stacktrace --console=plain -PdisablePreDex; fi
-          command: "[[ -v CIRCLE_PR_NUMBER ]] && ./gradlew -x test -x lint sonarqube -Dsonar.host.url=$SONAR_HOST -Dsonar.organization=$SONAR_ORG -Dsonar.login=$SONAR_KEY -Dsonar.branch.name=$CIRCLE_BRANCH --no-daemon --stacktrace --console=plain -PdisablePreDex || true"
+          command: ./gradlew -x test -x lint sonarqube -Dsonar.host.url=$SONAR_HOST -Dsonar.organization=$SONAR_ORG -Dsonar.login=$SONAR_KEY -Dsonar.branch.name=$CIRCLE_BRANCH --no-daemon --stacktrace --console=plain -PdisablePreDex

  deploy:
    <<: *container_config
@ -157,12 +184,11 @@ jobs:
      - run:
          name: Decrypt keys
          command: |
-            gpg --yes --batch --passphrase=$SERVICES_ENCRYPT_KEY ./app/src/release/google-services.json.gpg
            openssl aes-256-cbc -d -in ./app/key-encrypted.p12 -k $ENCRYPT_KEY >> ./app/key.p12
            openssl aes-256-cbc -d -in ./app/upload-key-encrypted.jks -k $ENCRYPT_KEY >> ./app/upload-key.jks
      - run:
          name: Publish release
-          command: ./gradlew publishPlayRelease --no-daemon --stacktrace --console=plain -PenableCrashlytics -PdisablePreDex
+          command: ./gradlew publishRelease --no-daemon --stacktrace --console=plain -PdisablePreDex

 workflows:
  version: 2
@ -185,6 +211,12 @@ workflows:
              only: /.*/
          requires:
            - build
+      - api-test:
+          filters:
+            tags:
+              only: /.*/
+          requires:
+            - build
      - instrumented:
          filters:
            tags:
@ -199,6 +231,7 @@ workflows:
            - build
            - lint
            - app-test
+            - api-test
            - instrumented
      - deploy:
          requires:
--- a/.editorconfig
+++ b/.editorconfig
@ -1,12 +0,0 @@
-[*]
-charset=utf-8
-end_of_line=lf
-insert_final_newline=true
-indent_style=space
-indent_size=4
-
-[*.json]
-indent_size=2
-
-[*.{kt,kts}]
-disabled_rules=import-ordering,no-wildcard-imports
--- a/.github/FUNDING.yml
+++ b/.github/FUNDING.yml
@ -1,4 +0,0 @@
-# These are supported funding model platforms
-
-github: wulkanowy
-custom: https://www.paypal.com/paypalme/wulkanowy
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@ -1,26 +0,0 @@
---
-name: Bug report
-about: Utwórz raport błędu, aby pomóc nam ulepszyć Wulkanowego
-title: ''
-labels: ''
-assignees: ''
-
---
-
-## Co powinno się dziać
-
-
-## Co się dzieje
-
-
-## Jak to zrobić kolejny raz:
-
-  1.
-  2.
-  3.
-
-## Informacje o urządzeniu i dzienniku
-
-  - Wersja aplikacji:
-  - Wersja Androida:
-  - Adres URL dziennika:
--- a/.github/ISSUE_TEMPLATE/feature_request.md
+++ b/.github/ISSUE_TEMPLATE/feature_request.md
@ -1,20 +0,0 @@
---
-name: Feature request
-about: Zaproponuj nowy pomysł dla Wulkanowego
-title: ''
-labels: ''
-assignees: ''
-
---
-
-** Czy Twoja prośba o funkcję jest związana z problemem? Proszę opisz.**
-Jasny i zwięzły opis problemu. Np. Zawsze jestem sfrustrowany, gdy [...]
-
-** Opisz żądane rozwiązanie **
-Jasny i zwięzły opis tego, co chcesz, aby się wydarzyło.
-
-** Opisz alternatywy, które rozważałeś **
-Jasny i zwięzły opis wszelkich rozważanych alternatywnych rozwiązań lub funkcji.
-
-** Dodatkowy kontekst **
-Dodaj inny kontekst lub zrzuty ekranu dotyczące żądania funkcji tutaj.
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@ -1,12 +0,0 @@
-version: 2
-updates:
- package-ecosystem: gradle
-  directory: "/"
-  schedule:
-    interval: weekly
-  open-pull-requests-limit: 10
-  target-branch: develop
-  ignore:
-    - dependency-name: io.github.wulkanowy:sdk
-  reviewers:
-  - Faierbel
--- a/.github/workflows/deploy-store.yml
+++ b/.github/workflows/deploy-store.yml
@ -1,79 +0,0 @@
-name: Deploy release
-
-on:
-  release:
-    types: [ created ]
-
-jobs:
-
-  deploy-google-play:
-    name: Google Play
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-    environment: google-play
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
-        with:
-          distribution: 'zulu'
-          java-version: 17
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-      - name: Decrypt keys
-        env:
-          ENCRYPT_KEY: ${{ secrets.ENCRYPT_KEY }}
-          SERVICES_ENCRYPT_KEY: ${{ secrets.SERVICES_ENCRYPT_KEY }}
-        run: |
-          gpg --yes --batch --passphrase=$SERVICES_ENCRYPT_KEY ./app/src/release/google-services.json.gpg
-          gpg --yes --batch --passphrase=$ENCRYPT_KEY ./app/upload-key.jks.gpg
-      - name: Upload apk to google play
-        env:
-          PLAY_STORE_PASSWORD: ${{ secrets.PLAY_STORE_PASSWORD }}
-          PLAY_KEY_ALIAS: ${{ secrets.PLAY_KEY_ALIAS }}
-          PLAY_KEY_PASSWORD: ${{ secrets.PLAY_KEY_PASSWORD }}
-          ANDROID_PUBLISHER_CREDENTIALS: ${{ secrets.ANDROID_PUBLISHER_CREDENTIALS }}
-          ADMOB_PROJECT_ID: ${{ secrets.ADMOB_PROJECT_ID }}
-          SINGLE_SUPPORT_AD_ID: ${{ secrets.SINGLE_SUPPORT_AD_ID }}
-          DASHBOARD_TILE_AD_ID: ${{ secrets.DASHBOARD_TILE_AD_ID }}
-          SET_BUILD_TIMESTAMP: ${{ secrets.SET_BUILD_TIMESTAMP }}
-        run: ./gradlew publishPlayReleaseApps -PenableFirebase --stacktrace;
-
-  deploy-app-gallery:
-    name: AppGallery
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-    environment: app-gallery
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
-        with:
-          distribution: 'zulu'
-          java-version: 17
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-      - name: Decrypt keys
-        env:
-          ENCRYPT_KEY: ${{ secrets.ENCRYPT_KEY }}
-          SERVICES_ENCRYPT_KEY: ${{ secrets.SERVICES_ENCRYPT_KEY }}
-        run: |
-          gpg --yes --batch --passphrase=$SERVICES_ENCRYPT_KEY ./app/src/release/agconnect-services.json.gpg
-          gpg --yes --batch --passphrase=$ENCRYPT_KEY ./app/upload-key.jks.gpg
-      - name: Prepare credentials
-        env:
-          AGC_CREDENTIALS: ${{ secrets.AGC_CREDENTIALS }}
-        run: echo $AGC_CREDENTIALS > ./app/src/release/agconnect-credentials.json
-      - name: Build and publish HMS version
-        env:
-          PLAY_STORE_PASSWORD: ${{ secrets.PLAY_STORE_PASSWORD }}
-          PLAY_KEY_ALIAS: ${{ secrets.PLAY_KEY_ALIAS }}
-          PLAY_KEY_PASSWORD: ${{ secrets.PLAY_KEY_PASSWORD }}
-          SET_BUILD_TIMESTAMP: ${{ secrets.SET_BUILD_TIMESTAMP }}
-        run: ./gradlew bundleHmsRelease --stacktrace && ./gradlew publishHuaweiAppGalleryHmsRelease --stacktrace
--- a/.github/workflows/deploy-test.yml
+++ b/.github/workflows/deploy-test.yml
@ -1,146 +0,0 @@
-name: Deploy DEV
-
-on:
-  push:
-#    branches: [ develop ]
-    branches: [ '!*' ]
-  pull_request_target:
-#    branches: [ develop ]
-    branches: [ '!*' ]
-
-  workflow_dispatch:
-
-jobs:
-
-  deploy-appcenter:
-    name: App Center
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-    environment: app-center
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
-        with:
-          distribution: 'zulu'
-          java-version: 17
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-      - name: Set run number with offset
-        env:
-          BUILD_NUMBER_OFFSET: ${{ secrets.BUILD_NUMBER_OFFSET }}
-        run: echo "RUN_NUMBER=$((GITHUB_RUN_NUMBER+BUILD_NUMBER_OFFSET))" >> $GITHUB_ENV
-      - name: Prepare build configuration
-        run: |
-          sed -i -e "s#applicationIdSuffix \".dev\"#applicationIdSuffix \".${GITHUB_HEAD_REF//[-.\/]/_}\"#" app/build.gradle
-          sed -i -e "s#.dev\"#.${GITHUB_HEAD_REF//[-.\/]/_}\"#" app/src/debug/google-services.json
-          sed -i -e "s#.dev\"#.${GITHUB_HEAD_REF//[-.\/]/_}\"#" app/src/debug/agconnect-services.json
-          sed -i -e '/versionNameSuffix/d' app/build.gradle
-      - name: Add signing config
-        run: |
-          cat >> app/build.gradle <<EOF
-          android.signingConfigs.debug {
-              storeFile file("bitrise.jks")
-              storePassword System.getenv("BITRISE_KEYSTORE_PASSWORD")
-              keyAlias System.getenv("BITRISE_KEY_ALIAS")
-              keyPassword System.getenv("BITRISE_KEY_PASSWORD")
-          }
-          EOF
-      - name: Decrypt keys
-        env:
-          BITRISE_ENCRYPT_KEY: ${{ secrets.BITRISE_ENCRYPT_KEY }}
-        run: |
-          gpg --yes --batch --passphrase=$BITRISE_ENCRYPT_KEY ./app/bitrise.jks.gpg
-      - name: Bump version
-        uses: chkfung/android-version-actions@v1.1
-        with:
-          gradlePath: app/build.gradle
-          versionCode: ${{ env.RUN_NUMBER }}
-          versionName: ${{ env.RUN_NUMBER }}-${{ github.head_ref }}
-      - name: Build apk
-        env:
-          BITRISE_KEYSTORE_PASSWORD: ${{ secrets.BITRISE_KEYSTORE_PASSWORD }}
-          BITRISE_KEY_ALIAS: ${{ secrets.BITRISE_KEY_ALIAS }}
-          BITRISE_KEY_PASSWORD: ${{ secrets.BITRISE_KEY_PASSWORD }}
-        run: ./gradlew assembleFdroidDebug --stacktrace
-      - name: Upload apk to github artifacts
-        uses: actions/upload-artifact@v3
-        with:
-          name: wulkanowyDEV-${{ env.RUN_NUMBER }}.apk
-          path: app/build/outputs/apk/fdroid/debug/app-fdroid-debug.apk
-      - name: Deploy to app center
-        uses: wzieba/AppCenter-Github-Action@v1
-        with:
-          appName: wulkanowy/wulkanowy
-          token: ${{ secrets.APP_CENTER_TOKEN }}
-          group: Testers
-          file: app/build/outputs/apk/fdroid/debug/app-fdroid-debug.apk
-          notifyTesters: true
-          debug: true
-
-  deploy-app-distribution:
-    name: App Distribution
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-    environment: app-distribution
-    if: github.event_name != 'pull_request_target'
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-java@v3
-        with:
-          distribution: 'zulu'
-          java-version: 17
-      - uses: actions/cache@v3
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-      - name: Set run number with offset
-        env:
-          BUILD_NUMBER_OFFSET: ${{ secrets.BUILD_NUMBER_OFFSET }}
-        run: echo "RUN_NUMBER=$((GITHUB_RUN_NUMBER+BUILD_NUMBER_OFFSET))" >> $GITHUB_ENV
-      - name: Add signing config
-        run: |
-          cat >> app/build.gradle <<EOF
-          android.signingConfigs.debug {
-              storeFile file("bitrise.jks")
-              storePassword System.getenv("BITRISE_KEYSTORE_PASSWORD")
-              keyAlias System.getenv("BITRISE_KEY_ALIAS")
-              keyPassword System.getenv("BITRISE_KEY_PASSWORD")
-          }
-          EOF
-      - name: Decrypt keys
-        env:
-          BITRISE_ENCRYPT_KEY: ${{ secrets.BITRISE_ENCRYPT_KEY }}
-          BITRISE_SERVICES_ENCRYPT_KEY: ${{ secrets.BITRISE_SERVICES_ENCRYPT_KEY }}
-        run: |
-          gpg --yes --batch --passphrase=$BITRISE_SERVICES_ENCRYPT_KEY ./app/src/debug/google-services.json.gpg
-          gpg --yes --batch --passphrase=$BITRISE_ENCRYPT_KEY ./app/bitrise.jks.gpg
-      - name: Bump version
-        uses: chkfung/android-version-actions@v1.1
-        with:
-          gradlePath: app/build.gradle
-          versionCode: ${{ env.RUN_NUMBER }}
-          versionName: ${{ env.RUN_NUMBER }}
-      - name: Build apk
-        env:
-          BITRISE_KEYSTORE_PASSWORD: ${{ secrets.BITRISE_KEYSTORE_PASSWORD }}
-          BITRISE_KEY_ALIAS: ${{ secrets.BITRISE_KEY_ALIAS }}
-          BITRISE_KEY_PASSWORD: ${{ secrets.BITRISE_KEY_PASSWORD }}
-        run: ./gradlew assemblePlayDebug -PenableFirebase --stacktrace
-      - name: Upload apk to github artifacts
-        uses: actions/upload-artifact@v3
-        with:
-          name: wulkanowyDEV-${{ env.RUN_NUMBER }}-dev.apk
-          path: app/build/outputs/apk/play/debug/app-play-debug.apk
-      - name: Deploy to app distribution
-        uses: wzieba/Firebase-Distribution-Github-Action@v1
-        with:
-          appId: ${{ secrets.FIREBASE_APP_ID }}
-          token: ${{ secrets.FIREBASE_TOKEN }}
-          groups: discord
-          file: app/build/outputs/apk/play/debug/app-play-debug.apk
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@ -1,90 +0,0 @@
-name: Tests
-
-on:
-  push:
-    branches:
-      - master
-      - develop
-      - 'hotfix/**'
-    tags: [ '*' ]
-  pull_request:
-
-jobs:
-
-  tests-fdroid:
-      name: F-Droid
-      runs-on: ubuntu-latest
-      timeout-minutes: 10
-      steps:
-        - uses: fkirc/skip-duplicate-actions@master
-        - uses: actions/checkout@v3
-        - uses: gradle/wrapper-validation-action@v1
-        - uses: actions/setup-java@v3
-          with:
-            distribution: 'zulu'
-            java-version: 17
-        - uses: actions/cache@v3
-          with:
-            path: |
-              ~/.gradle/caches
-              ~/.gradle/wrapper
-            key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-        - name: Unit tests
-          run: |
-            ./gradlew testFdroidDebugUnitTest --stacktrace
-            ./gradlew jacocoTestReport --stacktrace
-        - uses: codecov/codecov-action@v3
-          with:
-              flags: unit
-
-  tests-play:
-      name: Play
-      runs-on: ubuntu-latest
-      timeout-minutes: 10
-      steps:
-        - uses: fkirc/skip-duplicate-actions@master
-        - uses: actions/checkout@v3
-        - uses: gradle/wrapper-validation-action@v1
-        - uses: actions/setup-java@v3
-          with:
-            distribution: 'zulu'
-            java-version: 17
-        - uses: actions/cache@v3
-          with:
-            path: |
-              ~/.gradle/caches
-              ~/.gradle/wrapper
-            key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-        - name: Unit tests
-          run: |
-            ./gradlew testPlayDebugUnitTest --stacktrace
-            ./gradlew jacocoTestReport --stacktrace
-        - uses: codecov/codecov-action@v3
-          with:
-              flags: unit
-
-  tests-hms:
-      name: HMS
-      runs-on: ubuntu-latest
-      timeout-minutes: 10
-      steps:
-        - uses: fkirc/skip-duplicate-actions@master
-        - uses: actions/checkout@v3
-        - uses: gradle/wrapper-validation-action@v1
-        - uses: actions/setup-java@v3
-          with:
-            distribution: 'zulu'
-            java-version: 17
-        - uses: actions/cache@v3
-          with:
-            path: |
-              ~/.gradle/caches
-              ~/.gradle/wrapper
-            key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*') }}
-        - name: Unit tests
-          run: |
-            ./gradlew testHmsDebugUnitTest --stacktrace
-            ./gradlew jacocoTestReport --stacktrace
-        - uses: codecov/codecov-action@v3
-          with:
-              flags: unit
--- a/.gitignore
+++ b/.gitignore
@ -1,98 +1,40 @@
-# Created by https://www.gitignore.io
+/captures
+.externalNativeBuild
+
+## https://gist.github.com/iainconnor/8605514

 # Built application files
-*.apk
-*.ap_
-*.aab
+/build
+/*/build/

-# Files for the ART/Dalvik VM
-*.dex
-
-# Java class files
-*.class
-
-# Generated files
-bin/
-gen/
-out/
-
-# Gradle files
-.gradle/
-build/
-.build-cache
+# Crashlytics configuations
+com_crashlytics_export_strings.xml

 # Local configuration file (sdk path, etc)
 local.properties

-# Proguard folder generated by Eclipse
-proguard/
+# Gradle generated files
+.gradle/

-# Log Files
-*.log
+# Signing files
+.signing/

-# Android Studio Navigation editor temp files
-.navigation/
-
-# Android Studio captures folder
-captures/
-
-# IntelliJ configurations
-*.iml
-.idea/workspace.xml
-.idea/tasks.xml
-.idea/gradle.xml
-.idea/assetWizardSettings.xml
-.idea/dictionaries
-.idea/libraries
-.idea/caches
-.idea/modules.xml
-.idea/navEditor.xml
-.idea/caches/
+# User-specific configurations
+.idea/copyright/profiles_settings.xml
 .idea/libraries/
-.idea/shelf/
+.idea/inspectionProfiles/
 .idea/.name
 .idea/compiler.xml
-.idea/copyright/profiles_settings.xml
 .idea/encodings.xml
 .idea/misc.xml
+.idea/modules.xml
 .idea/scopes/scope_settings.xml
+.idea/tasks.xml
 .idea/vcs.xml
-.idea/jsLibraryMappings.xml
-.idea/datasources.xml
-.idea/dataSources.ids
-.idea/sqlDataSources.xml
-.idea/dynamic.xml
-.idea/uiDesigner.xml
-.idea/runConfigurations.xml
-.idea/discord.xml
-.idea/migrations.xml
-.idea/androidTestResultsUserPreferences.xml
-.idea/copilot
-.idea/deploymentTargetDropDown.xml
-.idea/deploymentTargetSelector.xml
-.idea/kotlinc.xml
-
-# Keystore files
-*.jks
-*.keystore
-*.p12
-
-# External native build folder generated in Android Studio 2.2 and later
-.externalNativeBuild
-
-# Version control
-vcs.xml
-
-# lint
-lint/intermediates/
-lint/generated/
-lint/outputs/
-lint/tmp/
-lint/reports/
-
-### Android Patch ###
-gen-external-apklibs
-output.json
+.idea/workspace.xml
+.idea/caches/
+.idea/codeStyles/
+*.iml

 # OS-specific files
 .DS_Store
@ -102,27 +44,7 @@ output.json
 .Trashes
 ehthumbs.db
 Thumbs.db
-
-# Legacy Eclipse project files
-.classpath
-.project
-.cproject
-.settings/
-
-# Mobile Tools for Java (J2ME)
-.mtj.tmp/
-
-# Package Files #
-*.war
-*.ear
-
-### AndroidStudio Patch ###
-
-!/gradle/wrapper/gradle-wrapper.jar
-.idea/jarRepositories.xml
-
-
-app/src/release/agconnect-services.json
-app/src/release/agconnect-credentials.json
-.idea/deploymentTargetDropDown.xml
-.idea/kotlinc.xml
+.idea/codeStyles/
+.idea/caches/
+./app/key.p12
+./app/upload-key.jks
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@ -1,4 +1,4 @@
-image: circleci/android:api-28-alpha
+image: circleci/android:api-27-alpha

 before_script:
    - export GRADLE_USER_HOME=`pwd`/.gradle
@ -12,7 +12,7 @@ build:
  script:
    - ./gradlew --no-daemon --stacktrace dependencies || true
    - ./gradlew --no-daemon --stacktrace assembleDebug
-    - mv app/build/outputs/apk/fdroid/debug/app-fdroid-debug.apk .
+    - mv app/build/outputs/apk/debug/app-debug.apk .
  artifacts:
    name: "${CI_PROJECT_NAME}_${CI_BUILD_REF_NAME}-${CI_BUILD_ID}"
    paths:
@ -26,7 +26,7 @@ tests:
     - .gradle
    policy: pull
  script:
-    - ./gradlew --no-daemon --stacktrace -x fabricGenerateResourcesFdroidRelease -x fabricGenerateResourcesPlayRelease test
+    - ./gradlew --no-daemon --stacktrace -x fabricGenerateResourcesRelease test
  artifacts:
    paths:
    - app/build/reports/tests
@ -39,7 +39,7 @@ lint:
     - .gradle
    policy: pull
  script:
-    - ./gradlew --no-daemon --stacktrace -x fabricGenerateResourcesFdroidRelease -x fabricGenerateResourcesPlayRelease lint
+    - ./gradlew --no-daemon --stacktrace -x fabricGenerateResourcesRelease lint
  artifacts:
    paths:
    - app/build/reports
--- a/.idea/codeStyleSettings.xml
+++ b/.idea/codeStyleSettings.xml
@ -0,0 +1,226 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectCodeStyleSettingsManager">
+    <option name="PER_PROJECT_SETTINGS">
+      <value>
+        <option name="CLASS_COUNT_TO_USE_IMPORT_ON_DEMAND" value="99" />
+        <option name="NAMES_COUNT_TO_USE_IMPORT_ON_DEMAND" value="99" />
+        <option name="PACKAGES_TO_USE_IMPORT_ON_DEMAND">
+          <value />
+        </option>
+        <option name="IMPORT_LAYOUT_TABLE">
+          <value>
+            <package name="android" withSubpackages="true" static="false" />
+            <emptyLine />
+            <package name="com" withSubpackages="true" static="false" />
+            <emptyLine />
+            <package name="junit" withSubpackages="true" static="false" />
+            <emptyLine />
+            <package name="net" withSubpackages="true" static="false" />
+            <emptyLine />
+            <package name="org" withSubpackages="true" static="false" />
+            <emptyLine />
+            <package name="java" withSubpackages="true" static="false" />
+            <emptyLine />
+            <package name="javax" withSubpackages="true" static="false" />
+            <emptyLine />
+            <package name="" withSubpackages="true" static="false" />
+            <emptyLine />
+            <package name="" withSubpackages="true" static="true" />
+            <emptyLine />
+          </value>
+        </option>
+        <option name="RIGHT_MARGIN" value="100" />
+        <AndroidXmlCodeStyleSettings>
+          <option name="USE_CUSTOM_SETTINGS" value="true" />
+        </AndroidXmlCodeStyleSettings>
+        <Objective-C-extensions>
+          <file>
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Import" />
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Macro" />
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Typedef" />
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Enum" />
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Constant" />
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Global" />
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Struct" />
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="FunctionPredecl" />
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Function" />
+          </file>
+          <class>
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Property" />
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Synthesize" />
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InitMethod" />
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="StaticMethod" />
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InstanceMethod" />
+            <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="DeallocMethod" />
+          </class>
+          <extensions>
+            <pair source="cpp" header="h" />
+            <pair source="c" header="h" />
+          </extensions>
+        </Objective-C-extensions>
+        <XML>
+          <option name="XML_LEGACY_SETTINGS_IMPORTED" value="true" />
+        </XML>
+        <codeStyleSettings language="XML">
+          <option name="FORCE_REARRANGE_MODE" value="1" />
+          <indentOptions>
+            <option name="CONTINUATION_INDENT_SIZE" value="4" />
+          </indentOptions>
+          <arrangement>
+            <rules>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>xmlns:android</NAME>
+                      <XML_NAMESPACE>^$</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                </rule>
+              </section>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>xmlns:.*</NAME>
+                      <XML_NAMESPACE>^$</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                  <order>BY_NAME</order>
+                </rule>
+              </section>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>.*:id</NAME>
+                      <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                </rule>
+              </section>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>.*:name</NAME>
+                      <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                </rule>
+              </section>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>name</NAME>
+                      <XML_NAMESPACE>^$</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                </rule>
+              </section>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>style</NAME>
+                      <XML_NAMESPACE>^$</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                </rule>
+              </section>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>.*</NAME>
+                      <XML_NAMESPACE>^$</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                  <order>BY_NAME</order>
+                </rule>
+              </section>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>.*:layout_width</NAME>
+                      <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                </rule>
+              </section>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>.*:layout_height</NAME>
+                      <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                </rule>
+              </section>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>.*:layout_.*</NAME>
+                      <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                  <order>BY_NAME</order>
+                </rule>
+              </section>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>.*:width</NAME>
+                      <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                  <order>BY_NAME</order>
+                </rule>
+              </section>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>.*:height</NAME>
+                      <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                  <order>BY_NAME</order>
+                </rule>
+              </section>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>.*</NAME>
+                      <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                  <order>BY_NAME</order>
+                </rule>
+              </section>
+              <section>
+                <rule>
+                  <match>
+                    <AND>
+                      <NAME>.*</NAME>
+                      <XML_NAMESPACE>.*</XML_NAMESPACE>
+                    </AND>
+                  </match>
+                  <order>BY_NAME</order>
+                </rule>
+              </section>
+            </rules>
+          </arrangement>
+        </codeStyleSettings>
+      </value>
+    </option>
+    <option name="PREFERRED_PROJECT_CODE_STYLE" value="Default" />
+  </component>
+</project>
--- a/.idea/codeStyles/Project.xml
+++ b/.idea/codeStyles/Project.xml
@ -1,123 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <code_scheme name="Project" version="173">
-    <option name="LINE_SEPARATOR" value="&#10;" />
-    <JetCodeStyleSettings>
-      <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
-    </JetCodeStyleSettings>
-    <codeStyleSettings language="XML">
-      <indentOptions>
-        <option name="CONTINUATION_INDENT_SIZE" value="4" />
-      </indentOptions>
-      <arrangement>
-        <rules>
-          <section>
-            <rule>
-              <match>
-                <AND>
-                  <NAME>xmlns:android</NAME>
-                  <XML_ATTRIBUTE />
-                  <XML_NAMESPACE>^$</XML_NAMESPACE>
-                </AND>
-              </match>
-            </rule>
-          </section>
-          <section>
-            <rule>
-              <match>
-                <AND>
-                  <NAME>xmlns:.*</NAME>
-                  <XML_ATTRIBUTE />
-                  <XML_NAMESPACE>^$</XML_NAMESPACE>
-                </AND>
-              </match>
-              <order>BY_NAME</order>
-            </rule>
-          </section>
-          <section>
-            <rule>
-              <match>
-                <AND>
-                  <NAME>.*:id</NAME>
-                  <XML_ATTRIBUTE />
-                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
-                </AND>
-              </match>
-            </rule>
-          </section>
-          <section>
-            <rule>
-              <match>
-                <AND>
-                  <NAME>.*:name</NAME>
-                  <XML_ATTRIBUTE />
-                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
-                </AND>
-              </match>
-            </rule>
-          </section>
-          <section>
-            <rule>
-              <match>
-                <AND>
-                  <NAME>name</NAME>
-                  <XML_ATTRIBUTE />
-                  <XML_NAMESPACE>^$</XML_NAMESPACE>
-                </AND>
-              </match>
-            </rule>
-          </section>
-          <section>
-            <rule>
-              <match>
-                <AND>
-                  <NAME>style</NAME>
-                  <XML_ATTRIBUTE />
-                  <XML_NAMESPACE>^$</XML_NAMESPACE>
-                </AND>
-              </match>
-            </rule>
-          </section>
-          <section>
-            <rule>
-              <match>
-                <AND>
-                  <NAME>.*</NAME>
-                  <XML_ATTRIBUTE />
-                  <XML_NAMESPACE>^$</XML_NAMESPACE>
-                </AND>
-              </match>
-              <order>BY_NAME</order>
-            </rule>
-          </section>
-          <section>
-            <rule>
-              <match>
-                <AND>
-                  <NAME>.*</NAME>
-                  <XML_ATTRIBUTE />
-                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
-                </AND>
-              </match>
-              <order>ANDROID_ATTRIBUTE_ORDER</order>
-            </rule>
-          </section>
-          <section>
-            <rule>
-              <match>
-                <AND>
-                  <NAME>.*</NAME>
-                  <XML_ATTRIBUTE />
-                  <XML_NAMESPACE>.*</XML_NAMESPACE>
-                </AND>
-              </match>
-              <order>BY_NAME</order>
-            </rule>
-          </section>
-        </rules>
-      </arrangement>
-    </codeStyleSettings>
-    <codeStyleSettings language="kotlin">
-      <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
-    </codeStyleSettings>
-  </code_scheme>
-</component>
--- a/.idea/codeStyles/codeStyleConfig.xml
+++ b/.idea/codeStyles/codeStyleConfig.xml
@ -1,5 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <state>
-    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
-  </state>
-</component>
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GradleSettings">
+    <option name="linkedExternalProjectsSettings">
+      <GradleProjectSettings>
+        <option name="distributionType" value="DEFAULT_WRAPPED" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$" />
+        <option name="modules">
+          <set>
+            <option value="$PROJECT_DIR$" />
+            <option value="$PROJECT_DIR$/api" />
+            <option value="$PROJECT_DIR$/app" />
+          </set>
+        </option>
+        <option name="resolveModulePerSourceSet" value="false" />
+      </GradleProjectSettings>
+    </option>
+  </component>
+</project>
--- a/.idea/runConfigurations.xml
+++ b/.idea/runConfigurations.xml
@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RunConfigurationProducerService">
+    <option name="ignoredProducers">
+      <set>
+        <option value="org.jetbrains.plugins.gradle.execution.test.runner.AllInPackageGradleConfigurationProducer" />
+        <option value="org.jetbrains.plugins.gradle.execution.test.runner.TestClassGradleConfigurationProducer" />
+        <option value="org.jetbrains.plugins.gradle.execution.test.runner.TestMethodGradleConfigurationProducer" />
+      </set>
+    </option>
+  </component>
+</project>
--- a/.travis.yml
+++ b/.travis.yml
@ -1,68 +0,0 @@
-language: android
-jdk: oraclejdk8
-
-env:
- global:
-   - ANDROID_API_LEVEL=30
-   - ANDROID_BUILD_TOOLS_VERSION=30.0.2
-
-cache:
-  directories:
-    - $HOME/.gradle/caches/
-    - $HOME/.gradle/wrapper/
-
-branches:
-  only:
-    - develop
-    - 0.24.0
-
-android:
- licenses:
-    - android-sdk-preview-license-.+
-    - android-sdk-license-.+
-    - google-gdk-license-.+
- components:
-    - tools
-    - platform-tools
-    # The BuildTools version used by your project
-    - build-tools-$ANDROID_BUILD_TOOLS_VERSION
-    # The SDK version used to compile your project
-    - android-$ANDROID_API_LEVEL
-   # Additional components
-    - extra-google-google_play_services
-    - extra-google-m2repository
-    - extra-android-m2repository
-    - addon-google_apis-google-$ANDROID_API_LEVEL
-   # Android emulator
-    - android-22
-    - sys-img-armeabi-v7a-android-22
-
-before_install:
-  - yes | sdkmanager "platforms;android-30"
-  - yes | sdkmanager "build-tools;30.0.2"
-
-before_script:
-  # Launch emulator before the execution
-  - echo no | android create avd --force -n test -t android-22 --abi armeabi-v7a
-  - emulator -avd test -no-audio -no-window &
-  - android-wait-for-emulator
-  - adb shell input keyevent 82 &
-  - "curl -H 'Cache-Control: no-cache' https://raw.githubusercontent.com/fossas/fossa-cli/master/install.sh | sudo bash"
-
-script:
-  - ./gradlew dependencies --stacktrace --daemon
-  - fossa --no-ansi || true
-  - ./gradlew -Pcoverage testFdroidDebugUnitTest --stacktrace --daemon
-  - ./gradlew -Pcoverage connectedFdroidDebugAndroidTest --stacktrace --daemon
-  - ./gradlew -Pcoverage jacocoTestReport --stacktrace --daemon
-  - |
-    if [ $TRAVIS_TAG ]; then
-      gpg --yes --batch --passphrase=$SERVICES_ENCRYPT_KEY ./app/src/release/google-services.json.gpg;
-      gpg --yes --batch --passphrase=$SERVICES_ENCRYPT_KEY ./app/src/release/agconnect-services.json.gpg;
-      gpg --yes --batch --passphrase=$ENCRYPT_KEY ./app/key.p12.gpg;
-      gpg --yes --batch --passphrase=$ENCRYPT_KEY ./app/upload-key.jks.gpg;
-      ./gradlew publishPlayRelease -PenableFirebase --stacktrace;
-    fi
-
-after_success:
-  - bash <(curl -s https://codecov.io/bash)
--- a/2
+++ b/2
@ -186,7 +186,7 @@
      same "printed page" as the copyright notice for easier
      identification within third-party archives.

-   Copyright 2023 Wulkanowy
+   Copyright 2017 wulkanowy

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
--- a/README.cs.md
+++ b/README.cs.md
@ -1,73 +0,0 @@
-Česká verze / [Deutsche Version](README.de.md) / [English version](README.en.md) / [Polska wersja](README.md) / [Slovenská verzia](README.sk.md)
-
-# Wulkanowy
-
-[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/wulkanowy/wulkanowy/test.yml?branch=develop&style=flat-square)](https://github.com/wulkanowy/wulkanowy/actions)
-[![Codecov](https://img.shields.io/codecov/c/github/wulkanowy/wulkanowy/master.svg?style=flat-square)](https://codecov.io/gh/wulkanowy/wulkanowy)
-[![Discord](https://img.shields.io/discord/390889354199040011.svg?style=flat-square)](https://discord.gg/vccAQBr)
-[![F-Droid](https://img.shields.io/f-droid/v/io.github.wulkanowy.svg?style=flat-square)](https://f-droid.org/packages/io.github.wulkanowy/)
-[![Last release](https://img.shields.io/github/release/wulkanowy/wulkanowy.svg?logo=github&style=flat-square)](https://github.com/wulkanowy/wulkanowy/releases)
-[![Crowdin](https://badges.crowdin.net/wulkanowy2/localized.svg)](https://translate.wulkanowy.net.pl)
-
-Neoficiální klient deníku VULCAN UONET+ pro žáka a rodiče
-
-## Funkce
-
-* přihlášení pomocí emailu a hesla
-* funkce z webové stránky deníku:
-    * známky
-    * statistiky známek
-    * frekvence
-    * procento frekvence
-    * zkoušky
-    * plán lekce
-    * dokončené lekce
-    * zprávy
-    * domácí úkoly
-    * poznámky
-    * šťastné číslo
-    * další lekce
-    * školní setkání
-    * informace o žáku a škole
-* výpočet průměru nezávisle na preferencích školy
-* upozornění, např. o nových známkách
-* podpora více účtů s možností přejmenování žáků
-* tmavý a černý (AMOLED) motiv
-* offline režim
-* volitelné reklamy na podporu projektu
-
-## Stáhnout
-
-Aktuální verzi si můžete stáhnout z Google Play, F-Droid nebo Huawei AppGallery
-
-[<img src="https://play.google.com/intl/cs-CZ/badges/images/generic/cs_badge_web_generic.png"
-    alt="Nyní na Google Play"
-    height="80">](https://play.google.com/store/apps/details?id=io.github.wulkanowy)
-[<img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png"
-    alt="Stáhnout s F-Droid"
-    height="80">](https://f-droid.org/packages/io.github.wulkanowy/)
-[<img src="https://i.imgur.com/baTGiDP.png"
-    alt="Objevuj v AppGallery"
-    height="80">](https://appgallery.cloud.huawei.com/ag/n/app/C101440411?channelId=Badge&id=1b3f7fbb700849a9be0dba6b520b2282&s=EB1D3BF9ED9D1564D869B7B94B18016D3CABFCA5AEFB8E29F675FA04E0DC131D&detailType=0&v=)
-
-Můžete si také stáhnout [vývojovou verzi](https://wulkanowy.github.io/#download), která zahrnuje nové funkce připravované pro příští vydání
-
-## Postaveno s pomocí
-
-
-* [Wulkanowy SDK](https://github.com/wulkanowy/sdk)
-* [Kotlin Coroutines](https://kotlinlang.org/docs/reference/coroutines-overview.html)
-* [Hilt](https://dagger.dev/hilt/)
-* [Room](https://developer.android.com/topic/libraries/architecture/room)
-* [WorkManager](https://developer.android.com/topic/libraries/architecture/workmanager)
-
-## Spolupráce
-
-Přispějte do projektu vytvořením PR nebo odesláním issue na GitHub.
-
-Pro zájemce o překlad aplikace do různých jazyků poskytujeme Crowdin:
-https://crowdin.com/project/wulkanowy2
-
-## Licence
-
-Tento projekt je licencován pod licencí Apache License 2.0 - podrobnosti v souboru [LICENSE](LICENSE)
--- a/README.de.md
+++ b/README.de.md
@ -1,73 +0,0 @@
-[Česká verze](README.cs.md) / Deutsche Version / [English version](README.en.md) / [Polska wersja](README.md) / [Slovenská verzia](README.sk.md)
-
-# Wulkanowy
-
-[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/wulkanowy/wulkanowy/test.yml?branch=develop&style=flat-square)](https://github.com/wulkanowy/wulkanowy/actions)
-[![Codecov](https://img.shields.io/codecov/c/github/wulkanowy/wulkanowy/master.svg?style=flat-square)](https://codecov.io/gh/wulkanowy/wulkanowy)
-[![Discord](https://img.shields.io/discord/390889354199040011.svg?style=flat-square)](https://discord.gg/vccAQBr)
-[![F-Droid](https://img.shields.io/f-droid/v/io.github.wulkanowy.svg?style=flat-square)](https://f-droid.org/packages/io.github.wulkanowy/)
-[![Last release](https://img.shields.io/github/release/wulkanowy/wulkanowy.svg?logo=github&style=flat-square)](https://github.com/wulkanowy/wulkanowy/releases)
-[![Crowdin](https://badges.crowdin.net/wulkanowy2/localized.svg)](https://translate.wulkanowy.net.pl)
-
-Inoffizieller Android VULCAN UONET+ Registrierungsclient für Schüler und ihre Eltern
-
-## Merkmale
-
-* Einloggen mit E-Mail und Passwort
-* Funktionen von der Registerwebsite:
-    * Noten
-    * Notenstatistik
-    * Anwesenheit
-    * Prozentsatz der Anwesenheit
-    * Prüfungen
-    * Stundenplan
-    * abgeschlossene Unterrichtsstunden
-    * Nachrichten
-    * Hausaufgaben
-    * Anmerkungen
-    * Glückszahl
-    * Zusätzliche Lektionen
-    * Schulkonferenzen
-    * Schüler- und Schulinformationen
-* Berechnung des Durchschnitts unabhängig von den Präferenzen der Schule
-* Benachrichtigungen, z. B. über eine neue Note
-* Unterstützung für mehrere Konten mit der Möglichkeit, den Namen des Schülers zu ändern
-* dunkles und schwarzes (AMOLED) Thema
-* Offline-Modus
-* optionale Werbungen, die es uns ermöglichen das Projekt zu unterstützen
-
-## Herunterladen
-
-Die aktuelle Version können Sie von der Google Play, F-Droid oder Huawei AppGallery store herunterladen
-
-[<img src="https://play.google.com/intl/en_us/badges/images/generic/en_badge_web_generic.png"
-    alt="Get it on Google Play"
-    height="80">](https://play.google.com/store/apps/details?id=io.github.wulkanowy)
-[<img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png"
-    alt="Get it on F-Droid"
-    height="80">](https://f-droid.org/packages/io.github.wulkanowy/)
-[<img src="appgallery_badge.png"
-    alt="Explore it on AppGallery"
-    height="80">](https://appgallery.cloud.huawei.com/ag/n/app/C101440411?channelId=Badge&id=1b3f7fbb700849a9be0dba6b520b2282&s=EB1D3BF9ED9D1564D869B7B94B18016D3CABFCA5AEFB8E29F675FA04E0DC131D&detailType=0&v=)
-    
-Sie können auch eine [Entwicklungsversion herunterladen](https://wulkanowy.github.io/#download) die beinhaltet neue Funktionen, die für die nächste Version vorbereitet werden
-
-## Gebaut mit
-
-
-* [Wulkanowy SDK](https://github.com/wulkanowy/sdk)
-* [Kotlin Coroutines](https://kotlinlang.org/docs/reference/coroutines-overview.html)
-* [Hilt](https://dagger.dev/hilt/)
-* [Room](https://developer.android.com/topic/libraries/architecture/room)
-* [WorkManager](https://developer.android.com/topic/libraries/architecture/workmanager) 
-
-## Beitragen
-
-Bitte tragen Sie zum Projekt bei, indem Sie entweder eine PR erstellen oder ein Issue auf GitHub einreichen.
-
-Für Personen, die daran interessiert sind, die Anwendung in verschiedene Sprachen zu übersetzen, bieten wir Crowdin
-https://crowdin.com/project/wulkanowy2
-
-## Lizenz
-
-Dieses Projekt ist unter der Apache License 2.0 lizenziert - siehe die [LIZENZ](LICENSE) Datei für Details
--- a/README.en.md
+++ b/README.en.md
@ -1,73 +0,0 @@
-[Česká verze](README.cs.md) / [Deutsche Version](README.de.md) / English version / [Polska wersja](README.md) / [Slovenská verzia](README.sk.md)
-
-# Wulkanowy
-
-[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/wulkanowy/wulkanowy/test.yml?branch=develop&style=flat-square)](https://github.com/wulkanowy/wulkanowy/actions)
-[![Codecov](https://img.shields.io/codecov/c/github/wulkanowy/wulkanowy/master.svg?style=flat-square)](https://codecov.io/gh/wulkanowy/wulkanowy)
-[![Discord](https://img.shields.io/discord/390889354199040011.svg?style=flat-square)](https://discord.gg/vccAQBr)
-[![F-Droid](https://img.shields.io/f-droid/v/io.github.wulkanowy.svg?style=flat-square)](https://f-droid.org/packages/io.github.wulkanowy/)
-[![Last release](https://img.shields.io/github/release/wulkanowy/wulkanowy.svg?logo=github&style=flat-square)](https://github.com/wulkanowy/wulkanowy/releases)
-[![Crowdin](https://badges.crowdin.net/wulkanowy2/localized.svg)](https://translate.wulkanowy.net.pl)
-
-Unofficial android VULCAN UONET+ register client for both students and their parents
-
-## Features
-
-* logging in using the email and password
-* functions from the register website:
-    * grades
-    * grade statistics
-    * attendance
-    * percentage of attendance
-    * exams
-    * timetable
-    * completed lessons
-    * messages
-    * homework
-    * notes
-    * lucky number
-    * additional lessons
-    * school conferences
-    * student and school information
-* calculation of the average independently of school's preferences
-* notifications, e.g. about a new grade
-* support for multiple accounts with the ability to rename students 
-* dark and black (AMOLED) theme
-* offline mode
-* optional ads which allow to support the project
-
-## Download
-
-You can download the current version from the Google Play, F-Droid or Huawei AppGallery store
-
-[<img src="https://play.google.com/intl/en_us/badges/images/generic/en_badge_web_generic.png"
-    alt="Get it on Google Play"
-    height="80">](https://play.google.com/store/apps/details?id=io.github.wulkanowy)
-[<img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png"
-    alt="Get it on F-Droid"
-    height="80">](https://f-droid.org/packages/io.github.wulkanowy/)
-[<img src="appgallery_badge.png"
-    alt="Explore it on AppGallery"
-    height="80">](https://appgallery.cloud.huawei.com/ag/n/app/C101440411?channelId=Badge&id=1b3f7fbb700849a9be0dba6b520b2282&s=EB1D3BF9ED9D1564D869B7B94B18016D3CABFCA5AEFB8E29F675FA04E0DC131D&detailType=0&v=)
-    
-You can also download a [development version](https://wulkanowy.github.io/#download) that includes new features being prepared for the next release
-
-## Built With
-
-
-* [Wulkanowy SDK](https://github.com/wulkanowy/sdk)
-* [Kotlin Coroutines](https://kotlinlang.org/docs/reference/coroutines-overview.html)
-* [Hilt](https://dagger.dev/hilt/)
-* [Room](https://developer.android.com/topic/libraries/architecture/room)
-* [WorkManager](https://developer.android.com/topic/libraries/architecture/workmanager) 
-
-## Contributing
-
-Please contribute to the project either by creating a PR or submitting an issue on GitHub.
-
-For people interested in translating the application into different languages, we provide Crowdin
-https://crowdin.com/project/wulkanowy2
-
-## License
-
-This project is licensed under the Apache License 2.0 - see the [LICENSE](LICENSE) file for details
--- a/README.md
+++ b/README.md
@ -1,74 +1,15 @@
-[Česká verze](README.cs.md) / [Deutsche Version](README.de.md) / [English version](README.en.md) / Polska wersja / [Slovenská verzia](README.sk.md)
-
 # Wulkanowy

-[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/wulkanowy/wulkanowy/test.yml?branch=develop&style=flat-square)](https://github.com/wulkanowy/wulkanowy/actions)
+[![CircleCI](https://img.shields.io/circleci/project/github/wulkanowy/wulkanowy/master.svg?style=flat-square)](https://circleci.com/gh/wulkanowy/wulkanowy)
+[![Bitrise](https://img.shields.io/bitrise/daeff1893f3c8128/master.svg?token=Hjm1ACamk86JDeVVJHOeqQ&style=flat-square)](https://www.bitrise.io/app/daeff1893f3c8128)
 [![Codecov](https://img.shields.io/codecov/c/github/wulkanowy/wulkanowy/master.svg?style=flat-square)](https://codecov.io/gh/wulkanowy/wulkanowy)
+[![BCH compliance](https://bettercodehub.com/edge/badge/wulkanowy/wulkanowy?branch=master)](https://bettercodehub.com/)
+[![Scrutinizer](https://img.shields.io/scrutinizer/g/wulkanowy/wulkanowy.svg?style=flat-square)](https://scrutinizer-ci.com/g/wulkanowy/wulkanowy/?branch=master)
+[![Bintray](https://img.shields.io/bintray/v/wulkanowy/wulkanowy/api.svg?style=flat-square)](https://bintray.com/wulkanowy/wulkanowy/api)
 [![Discord](https://img.shields.io/discord/390889354199040011.svg?style=flat-square)](https://discord.gg/vccAQBr)
-[![F-Droid](https://img.shields.io/f-droid/v/io.github.wulkanowy.svg?style=flat-square)](https://f-droid.org/packages/io.github.wulkanowy/)
-[![Last release](https://img.shields.io/github/release/wulkanowy/wulkanowy.svg?logo=github&style=flat-square)](https://github.com/wulkanowy/wulkanowy/releases)
-[![Crowdin](https://badges.crowdin.net/wulkanowy2/localized.svg)](https://translate.wulkanowy.net.pl)

-Nieoficjalny klient dziennika VULCAN UONET+ dla ucznia i rodzica
+[Pobierz wersję beta](https://play.google.com/store/apps/details?id=io.github.wulkanowy&amp;utm_source=vcs)

-## Funkcje
+[Pobierz wersję DEV](https://bitrise-redirector.herokuapp.com/v0.1/apps/daeff1893f3c8128/builds/master/artifacts/0)

-* logowanie za pomocą e-maila i hasła
-* funkcje ze strony internetowej dziennika:
-    * oceny
-    * statystyki ocen
-    * frekwencja
-    * procent frekwencji
-    * sprawdziany
-    * plan lekcji
-    * lekcje zrealizowane
-    * wiadomości
-    * zadania domowe
-    * uwagi
-    * szczęśliwy numerek
-    * dodatkowe lekcje
-    * zebrania w szkole
-    * informacje o uczniu i szkole
-* obliczanie średniej niezależnie od preferencji szkoły
-* powiadomienia np. o nowej ocenie
-* obsługa wielu kont wraz z możliwością zmiany nazwy ucznia 
-* ciemny i czarny (AMOLED) motyw
-* tryb offline
-* opcjonalne reklamy umożliwiające wsparcie projektu
-
-## Pobierz
-
-Aktualną wersję możesz pobrać ze sklepu Google Play, F-Droid lub Huawei AppGallery
-
-[<img src="https://play.google.com/intl/en_us/badges/images/generic/en_badge_web_generic.png"
-    alt="Pobierz z Google Play"
-    height="80">](https://play.google.com/store/apps/details?id=io.github.wulkanowy)
-[<img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png"
-    alt="Pobierz z F-Droid"
-    height="80">](https://f-droid.org/packages/io.github.wulkanowy/)
-[<img src="appgallery_badge.png"
-    alt="Odkrywaj w AppGallery"
-    height="80">](https://appgallery.cloud.huawei.com/ag/n/app/C101440411?channelId=Badge&id=1b3f7fbb700849a9be0dba6b520b2282&s=EB1D3BF9ED9D1564D869B7B94B18016D3CABFCA5AEFB8E29F675FA04E0DC131D&detailType=0&v=)
-
-
-Możesz także pobrać [wersję rozwojową](https://wulkanowy.github.io/#download), która zawiera nowe funkcje przygotowywane do następnego wydania
-
-
-## Zbudowana za pomocą
-
-* [Wulkanowy SDK](https://github.com/wulkanowy/sdk)
-* [Kotlin Coroutines](https://kotlinlang.org/docs/reference/coroutines-overview.html)
-* [Hilt](https://dagger.dev/hilt/)
-* [Room](https://developer.android.com/topic/libraries/architecture/room)
-* [WorkManager](https://developer.android.com/topic/libraries/architecture/workmanager) 
-
-## Współpraca
-
-Wnieś swój wkład w projekt, tworząc PR lub wysyłając issue na GitHub.
-
-Dla osób zainteresowanych tłumaczeniem aplikacji na różne języki udostępniamy Crowdina
-https://crowdin.com/project/wulkanowy2
-
-## Licencja
-
-Ten projekt udostępniany jest na licencji Apache License 2.0 - szczegóły w pliku [LICENSE](LICENSE)
+Androidowy klient dziennika VULCAN UONET+.
--- a/README.sk.md
+++ b/README.sk.md
@ -1,73 +0,0 @@
-[Česká verze](README.cs.md) / [Deutsche Version](README.de.md) / [English version](README.en.md) / [Polska wersja](README.md) / Slovenská verzia
-
-# Wulkanowy
-
-[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/wulkanowy/wulkanowy/test.yml?branch=develop&style=flat-square)](https://github.com/wulkanowy/wulkanowy/actions)
-[![Codecov](https://img.shields.io/codecov/c/github/wulkanowy/wulkanowy/master.svg?style=flat-square)](https://codecov.io/gh/wulkanowy/wulkanowy)
-[![Discord](https://img.shields.io/discord/390889354199040011.svg?style=flat-square)](https://discord.gg/vccAQBr)
-[![F-Droid](https://img.shields.io/f-droid/v/io.github.wulkanowy.svg?style=flat-square)](https://f-droid.org/packages/io.github.wulkanowy/)
-[![Last release](https://img.shields.io/github/release/wulkanowy/wulkanowy.svg?logo=github&style=flat-square)](https://github.com/wulkanowy/wulkanowy/releases)
-[![Crowdin](https://badges.crowdin.net/wulkanowy2/localized.svg)](https://translate.wulkanowy.net.pl)
-
-Neoficiálny klient denníka VULCAN UONET+ pre žiaka a rodičov
-
-## Funkcie
-
-* prihlásenie pomocou emailu a hesla
-* funkcie z webovej stránky denníka:
-    * známky
-    * štatistiky známok
-    * frekvencia
-    * percento frekvencie
-    * skúšky
-    * plán lekcie
-    * dokončené lekcie
-    * správy
-    * domáce úlohy
-    * poznámky
-    * šťastné číslo
-    * ďalšie lekcie
-    * školské stretnutie
-    * informácie o žiakovi a škole
-* výpočet priemeru nezávisle od preferencií školy
-* upozornenia, napr. o nových známkach
-* podpora viacerých účtov s možnosťou premenovania žiakov
-* tmavý a čierny (AMOLED) motív
-* offline režim
-* voliteľné reklamy na podporu projektu
-
-## Stiahnuť
-
-Aktuálnu verziu si môžete stiahnuť z Google Play, F-Droid alebo Huawei AppGallery
-
-[<img src="https://play.google.com/intl/sk/badges/images/generic/sk_badge_web_generic.png"
-    alt="Nyní na Google Play"
-    height="80">](https://play.google.com/store/apps/details?id=io.github.wulkanowy)
-[<img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png"
-    alt="Stiahnuť s F-Droid"
-    height="80">](https://f-droid.org/packages/io.github.wulkanowy/)
-[<img src="https://i.imgur.com/sX8UyAw.png"
-    alt="Objavíte v AppGallery"
-    height="80">](https://appgallery.cloud.huawei.com/ag/n/app/C101440411?channelId=Badge&id=1b3f7fbb700849a9be0dba6b520b2282&s=EB1D3BF9ED9D1564D869B7B94B18016D3CABFCA5AEFB8E29F675FA04E0DC131D&detailType=0&v=)
-
-Môžete si tiež stiahnuť [vývojovú verziu](https://wulkanowy.github.io/#download), ktorá zahrňuje nové funkcie pripravované pre budúce vydanie
-
-## Postavené s pomocou
-
-
-* [Wulkanowy SDK](https://github.com/wulkanowy/sdk)
-* [Kotlin Coroutines](https://kotlinlang.org/docs/reference/coroutines-overview.html)
-* [Hilt](https://dagger.dev/hilt/)
-* [Room](https://developer.android.com/topic/libraries/architecture/room)
-* [WorkManager](https://developer.android.com/topic/libraries/architecture/workmanager)
-
-## Spolupráca
-
-Prispejte do projektu vytvorením PR alebo odoslaním issue na GitHub.
-
-Pre záujemcov o preklad aplikácie do rôznych jazykov poskytujeme Crowdin:
-https://crowdin.com/project/wulkanowy2
-
-## Licencia
-
-Tento projekt je licencovaný pod licenciou Apache License 2.0 - podrobnosti v súbore [LICENSE](LICENSE)
--- a/api/build.gradle
+++ b/api/build.gradle
@ -0,0 +1,121 @@
+apply plugin: 'java-library'
+apply plugin: 'kotlin'
+apply plugin: 'org.sonarqube'
+apply plugin: 'jacoco'
+apply plugin: 'com.jfrog.bintray'
+apply plugin: 'com.github.dcendents.android-maven'
+
+compileJava.options.encoding = "UTF-8"
+compileTestJava.options.encoding = "UTF-8"
+
+ext {
+    PUBLISH_GROUP_ID = GROUP_ID
+    PUBLISH_ARTIFACT_ID = 'api'
+    PUBLISH_VERSION = System.getenv('GIT_TAG')
+}
+
+test {
+    testLogging {
+        events "passed", "skipped", "failed", "standardOut", "standardError"
+        outputs.upToDateWhen {false}
+        showStandardStreams = true
+    }
+}
+
+jacocoTestReport {
+    reports {
+        xml.enabled true
+    }
+}
+
+dependencies {
+    implementation "org.jsoup:jsoup:$jsoup"
+    implementation "org.apache.commons:commons-lang3:$apacheLang"
+    implementation "com.google.code.gson:gson:$gson"
+    implementation "org.slf4j:slf4j-api:$slf4jApi"
+
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
+
+    testImplementation "junit:junit:$junit"
+    testImplementation "org.mockito:mockito-core:$mockito"
+}
+
+version = PUBLISH_VERSION
+group = GROUP_ID
+
+sonarqube {
+    properties {
+        property "sonar.projectName", GROUP_ID + ":api"
+        property "sonar.projectKey", GROUP_ID + ":wulkanowy-api"
+    }
+}
+
+def siteUrl = 'https://github.com/wulkanowy/wulkanowy'
+def gitUrl = 'https://github.com/wulkanowy/wulkanowy.git'
+
+bintray {
+    user = System.getenv('BINTRAY_USER')
+    key = System.getenv('BINTRAY_KEY')
+    configurations = ['archives']
+    pkg {
+        repo = 'wulkanowy'
+        name = 'api'
+        userOrg = 'wulkanowy'
+        licenses = ['Apache-2.0']
+        vcsUrl = gitUrl
+        labels = ['aar', 'android', 'wulkanowy', 'api']
+        publicDownloadNumbers = true
+        publish = true
+
+        version {
+            name = PUBLISH_VERSION
+            vcsTag = PUBLISH_VERSION
+            released  = new Date()
+        }
+    }
+}
+
+install {
+    repositories.mavenInstaller {
+        pom {
+            project {
+                packaging 'aar'
+                name 'Bintray publish Gradle aar'
+                url siteUrl
+                licenses {
+                    license {
+                        name 'The Apache Software License, Version 2.0'
+                        url 'http://www.apache.org/licenses/LICENSE-2.0.txt'
+                    }
+                }
+                developers {
+                    developer {
+                        id 'mklkj'
+                        name 'Mikołaj Pich'
+                        email 'm.pich@outlook.com'
+                    }
+                }
+                scm {
+                    connection gitUrl
+                    developerConnection gitUrl
+                    url siteUrl
+                }
+            }
+        }
+    }
+}
+
+task sourcesJar(type: Jar, dependsOn: classes) {
+    classifier = 'sources'
+    from sourceSets.main.allSource
+}
+
+task javadocJar(type: Jar, dependsOn: javadoc) {
+    classifier = 'javadoc'
+    from javadoc.destinationDir
+}
+
+artifacts {
+    archives sourcesJar
+    archives javadocJar
+}
--- a/api/src/main/java/io/github/wulkanowy/api/Client.java
+++ b/api/src/main/java/io/github/wulkanowy/api/Client.java
@ -0,0 +1,255 @@
+package io.github.wulkanowy.api;
+
+import org.jsoup.Connection;
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.util.Date;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.TimeUnit;
+
+import io.github.wulkanowy.api.generic.School;
+import io.github.wulkanowy.api.login.Login;
+
+public class Client {
+
+    private String protocol = "https";
+
+    private String host = "vulcan.net.pl";
+
+    private String email;
+
+    private String password;
+
+    private String symbol;
+
+    private String schoolId;
+
+    private List<School> schools;
+
+    private Date lastSuccessRequest;
+
+    private Cookies cookies = new Cookies();
+
+    private static final Logger logger = LoggerFactory.getLogger(Client.class);
+
+    Client(String email, String password, String symbol, String schoolId) {
+        this.email = email;
+        this.password = password;
+        this.symbol = symbol;
+        this.schoolId = schoolId;
+
+        setFullEndpointInfo(email);
+    }
+
+    private void setFullEndpointInfo(String info) {
+        String[] creds = info.split("\\\\");
+
+        email = info;
+
+        if (creds.length > 2) {
+            String[] url = creds[0].split("://");
+
+            protocol = url[0];
+            String[] path = url[1].split("/");
+            host = path[0];
+            if (path.length > 1) {
+                symbol = path[1];
+            }
+            email = creds[2];
+        }
+    }
+
+    private void login() throws IOException, VulcanException {
+        if (isLoggedIn()) {
+            return;
+        }
+
+        logger.info("Not logged. Login...");
+
+        clearCookies();
+        new Login(this).login(email, password, symbol);
+        lastSuccessRequest = new Date();
+
+        logger.info("Login successful on {} at {}", getHost(), new Date());
+    }
+
+    private boolean isLoggedIn() {
+        logger.trace("Last success request: {}", lastSuccessRequest);
+        logger.trace("Cookies: {}", getCookies().size());
+
+        return getCookies().size() > 0 && lastSuccessRequest != null &&
+                5 > TimeUnit.MILLISECONDS.toMinutes(new Date().getTime() - lastSuccessRequest.getTime());
+
+    }
+
+    public String getSymbol() {
+        return symbol;
+    }
+
+    public void setSymbol(String symbol) {
+        this.symbol = symbol;
+    }
+
+    private Map<String, String> getCookies() {
+        return cookies.getItems();
+    }
+
+    public void clearCookies() {
+        cookies = new Cookies();
+    }
+
+    public String getHost() {
+        return host;
+    }
+
+    public void setSchools(List<School> schools) {
+        this.schools = schools;
+        this.schoolId = schools.get(0).getId();
+    }
+
+    public List<School> getSchools() throws IOException, VulcanException {
+        login();
+        return schools;
+    }
+
+    public String getSchoolId() throws IOException, VulcanException {
+        return schoolId != null ? schoolId : getSchools().get(0).getId();
+    }
+
+    String getFilledUrl(String url) {
+        return url
+                .replace("{schema}", protocol)
+                .replace("{host}", host)
+                .replace("{symbol}", symbol)
+                .replace("{ID}", schoolId != null ? schoolId : "");
+    }
+
+    public Document getPageByUrl(String url) throws IOException, VulcanException {
+        return getPageByUrl(url, true, null);
+    }
+
+    public Document getPageByUrl(String url, boolean loginBefore) throws IOException, VulcanException {
+        return getPageByUrl(url, loginBefore, null);
+    }
+
+    public synchronized Document getPageByUrl(String url, boolean loginBefore, Map<String, String> cookies) throws IOException, VulcanException {
+        if (loginBefore) {
+            login();
+        }
+
+        if (null != cookies) {
+            this.cookies.addItems(cookies);
+        }
+
+        url = getFilledUrl(url);
+
+        logger.debug("GET {}", url);
+
+        Connection.Response response = Jsoup.connect(url)
+                .followRedirects(true)
+                .cookies(getCookies())
+                .execute();
+
+        this.cookies.addItems(response.cookies());
+
+        Document doc = checkForErrors(response.parse(), response.statusCode());
+
+        if (loginBefore) {
+            lastSuccessRequest = new Date();
+        }
+
+        return doc;
+    }
+
+    public synchronized Document postPageByUrl(String url, String[][] params) throws IOException, VulcanException {
+        url = getFilledUrl(url);
+
+        logger.debug("POST {}", url);
+
+        Connection connection = Jsoup.connect(url);
+
+        for (String[] data : params) {
+            connection.data(data[0], data[1]);
+        }
+
+        Connection.Response response = connection
+                .followRedirects(true)
+                .method(Connection.Method.POST)
+                .cookies(getCookies())
+                .execute();
+
+        this.cookies.addItems(response.cookies());
+
+        response.bufferUp(); // fixes cert parsing issues #109
+
+        return checkForErrors(response.parse(), response.statusCode());
+    }
+
+    public String getJsonStringByUrl(String url) throws IOException, VulcanException {
+        login();
+
+        url = getFilledUrl(url);
+
+        logger.debug("GET {}", url);
+
+        Connection.Response response = Jsoup.connect(url)
+                .followRedirects(true)
+                .ignoreContentType(true)
+                .cookies(getCookies())
+                .execute();
+
+        this.cookies.addItems(response.cookies());
+
+        return response.body();
+    }
+
+    public String postJsonStringByUrl(String url, String[][] params) throws IOException, VulcanException {
+        login();
+
+        url = getFilledUrl(url);
+
+        logger.debug("POST {}", url);
+
+        Connection connection = Jsoup.connect(url);
+
+        for (String[] data : params) {
+            connection.data(data[0], data[1]);
+        }
+
+        Connection.Response response = connection
+                .followRedirects(true)
+                .ignoreContentType(true)
+                .method(Connection.Method.POST)
+                .cookies(getCookies())
+                .execute();
+
+        this.cookies.addItems(response.cookies());
+
+        return response.body();
+    }
+
+    Document checkForErrors(Document doc, int code) throws VulcanException {
+        lastSuccessRequest = null;
+
+        String title = doc.select("title").text();
+        if ("Przerwa techniczna".equals(title)) {
+            throw new VulcanOfflineException(title);
+        }
+
+        String singIn = doc.select(".loginButton").text();
+        if ("Zaloguj się".equals(singIn)) {
+            throw new NotLoggedInErrorException(singIn);
+        }
+
+        if ("Błąd strony".equals(title)) {
+            throw new NotLoggedInErrorException(title + " " + doc.body() + ", status: " + code);
+        }
+
+        return doc;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/Cookies.java
+++ b/api/src/main/java/io/github/wulkanowy/api/Cookies.java
@ -0,0 +1,17 @@
+package io.github.wulkanowy.api;
+
+import java.util.HashMap;
+import java.util.Map;
+
+class Cookies {
+
+    private Map<String, String> jar = new HashMap<>();
+
+    Map<String, String> getItems() {
+        return jar;
+    }
+
+    void addItems(Map<String, String> items) {
+        jar.putAll(items);
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/DateTimeUtils.kt
+++ b/api/src/main/java/io/github/wulkanowy/api/DateTimeUtils.kt
@ -0,0 +1,53 @@
+package io.github.wulkanowy.api
+
+import java.text.SimpleDateFormat
+import java.util.*
+
+const val LOG_DATE_PATTERN = "dd.MM.yyyy"
+const val API_DATE_PATTERN = "yyyy-MM-dd"
+
+const val TICKS_AT_EPOCH = 621355968000000000L
+const val TICKS_PER_MILLISECOND = 10000
+
+fun getFormattedDate(date: String): String {
+    return getFormattedDate(date, API_DATE_PATTERN)
+}
+
+fun getFormattedDate(date: String, format: String): String {
+    return getFormattedDate(date, LOG_DATE_PATTERN, format)
+}
+
+fun getFormattedDate(date: String, fromFormat: String, toFormat: String): String {
+    val sdf = SimpleDateFormat(fromFormat, Locale.ROOT)
+    val d = sdf.parse(date)
+    sdf.applyPattern(toFormat)
+
+    return sdf.format(d)
+}
+
+fun getDateAsTick(dateString: String?): String {
+    if (dateString.isNullOrEmpty()) {
+        return ""
+    }
+
+    return getDateAsTick(dateString as String, API_DATE_PATTERN).toString()
+}
+
+fun getDateAsTick(dateString: String, dateFormat: String): Long {
+    val format = SimpleDateFormat(dateFormat, Locale.ROOT)
+    format.timeZone = TimeZone.getTimeZone("UTC")
+    val dateObject = format.parse(dateString)
+
+    return getDateAsTick(dateObject)
+}
+
+fun getDateAsTick(date: Date): Long {
+    val calendar = Calendar.getInstance()
+    calendar.time = date
+
+    return calendar.timeInMillis * TICKS_PER_MILLISECOND + TICKS_AT_EPOCH
+}
+
+fun getDate(netTicks: Long): Date {
+    return Date((netTicks - TICKS_AT_EPOCH) / TICKS_PER_MILLISECOND)
+}
--- a/api/src/main/java/io/github/wulkanowy/api/NotLoggedInErrorException.java
+++ b/api/src/main/java/io/github/wulkanowy/api/NotLoggedInErrorException.java
@ -0,0 +1,8 @@
+package io.github.wulkanowy.api;
+
+public class NotLoggedInErrorException extends VulcanException {
+
+    public NotLoggedInErrorException(String message) {
+        super(message);
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/SnP.java
+++ b/api/src/main/java/io/github/wulkanowy/api/SnP.java
@ -0,0 +1,35 @@
+package io.github.wulkanowy.api;
+
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+
+import java.io.IOException;
+import java.util.List;
+
+import io.github.wulkanowy.api.generic.Diary;
+import io.github.wulkanowy.api.generic.ParamItem;
+import io.github.wulkanowy.api.generic.Semester;
+import io.github.wulkanowy.api.generic.Student;
+
+public interface SnP {
+
+    void setDiaryID(String id);
+
+    String getStudentID();
+
+    List<Student> getStudents() throws IOException, VulcanException;
+
+    StudentAndParent setUp() throws IOException, VulcanException;
+
+    String getRowDataChildValue(Element e, int index);
+
+    Document getSnPPageDocument(String url) throws IOException, VulcanException;
+
+    List<Diary> getDiaries() throws IOException, VulcanException;
+
+    List<Semester> getSemesters() throws IOException, VulcanException;
+
+    List<Semester> getSemesters(Document gradesPage);
+
+    <T> T getCurrent(List<? extends ParamItem> list);
+}
--- a/api/src/main/java/io/github/wulkanowy/api/StudentAndParent.java
+++ b/api/src/main/java/io/github/wulkanowy/api/StudentAndParent.java
@ -0,0 +1,171 @@
+package io.github.wulkanowy.api;
+
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import io.github.wulkanowy.api.generic.Diary;
+import io.github.wulkanowy.api.generic.ParamItem;
+import io.github.wulkanowy.api.generic.Semester;
+import io.github.wulkanowy.api.generic.Student;
+
+public class StudentAndParent implements SnP {
+
+    private static final String BASE_URL = "{schema}://uonetplus-opiekun.{host}/{symbol}/{ID}/";
+
+    private static final String GRADES_PAGE_URL = "Oceny/Wszystkie";
+
+    private Client client;
+
+    private String studentID;
+
+    private String diaryID;
+
+    private static final Logger logger = LoggerFactory.getLogger(StudentAndParent.class);
+
+    StudentAndParent(Client client, String studentID, String diaryID) {
+        this.client = client;
+        this.studentID = studentID;
+        this.diaryID = diaryID;
+    }
+
+    public StudentAndParent setUp() throws IOException, VulcanException {
+        if (null == getStudentID() || "".equals(getStudentID())) {
+            Document doc = client.getPageByUrl(BASE_URL);
+
+            if (doc.select("#idSection").isEmpty()) {
+                logger.error("Expected SnP page, got page with title: {} {}", doc.title(), doc.selectFirst("body"));
+                throw new VulcanException("Nieznany błąd podczas pobierania danych. Strona: " + doc.title());
+            }
+
+            Student student = getCurrent(getStudents(doc));
+            studentID = student.getId();
+
+            Diary diary = getCurrent(getDiaries(doc));
+            diaryID = diary.getId();
+        }
+
+        return this;
+    }
+
+    public String getStudentID() {
+        return studentID;
+    }
+
+    public String getRowDataChildValue(Element e, int index) {
+        return e.select(".daneWiersz .wartosc").get(index - 1).text();
+    }
+
+    public void setDiaryID(String id) {
+        this.diaryID = id;
+    }
+
+    public Document getSnPPageDocument(String url) throws IOException, VulcanException {
+        Map<String, String> cookies = new HashMap<>();
+        cookies.put("idBiezacyDziennik", diaryID);
+        cookies.put("idBiezacyUczen", studentID);
+
+        Document doc = client.getPageByUrl(BASE_URL + url, true, cookies);
+
+        if (!doc.title().startsWith("Witryna ucznia i rodzica")) {
+            logger.error("Expected SnP page, got page with title: {} {}", doc.title(), doc.selectFirst("body"));
+            throw new VulcanException("Nieznany błąd podczas pobierania danych. Strona: " + doc.title());
+        }
+
+        if (doc.title().endsWith("Strona główna")) {
+            throw new VulcanException("Sesja została nieprawidłowo zainicjowana");
+        }
+
+        return doc;
+    }
+
+    public List<Diary> getDiaries() throws IOException, VulcanException {
+        return getDiaries(client.getPageByUrl(BASE_URL));
+    }
+
+    private List<Diary> getDiaries(Document doc) throws IOException, VulcanException {
+        return getList(doc.select("#dziennikDropDownList option"), Diary.class);
+    }
+
+    public List<Student> getStudents() throws IOException, VulcanException {
+        return getStudents(client.getPageByUrl(BASE_URL));
+    }
+
+    private List<Student> getStudents(Document doc) throws IOException, VulcanException {
+        return getList(doc.select("#uczenDropDownList option"), Student.class);
+    }
+
+    public List<Semester> getSemesters() throws IOException, VulcanException {
+        return getSemesters(getSnPPageDocument(GRADES_PAGE_URL));
+    }
+
+    public List<Semester> getSemesters(Document gradesPage) {
+        Elements semesterOptions = gradesPage.select("#okresyKlasyfikacyjneDropDownList option");
+
+        List<Semester> semesters = new ArrayList<>();
+
+        for (Element e : semesterOptions) {
+            Semester semester = new Semester()
+                    .setId(e.attr("value"))
+                    .setName(e.text());
+
+            if (isCurrent(e)) {
+                semester.setCurrent(true);
+            }
+
+            semesters.add(semester);
+        }
+
+        return semesters;
+    }
+
+    @SuppressWarnings("unchecked")
+    private <T> List<T> getList(Elements options, Class<? extends ParamItem> type) throws IOException, VulcanException {
+        List<T> list = new ArrayList<>();
+
+        for (Element e : options) {
+            URL url = new URL(e.val());
+            try {
+                ParamItem item = type.newInstance()
+                        .setId(url.getQuery().split("=")[1])
+                        .setName(e.text());
+
+                if (isCurrent(e)) {
+                    item.setCurrent(true);
+                }
+
+                list.add((T) item);
+            } catch (Exception ex) {
+                throw new VulcanException("Error while trying to parse params list", ex);
+            }
+        }
+
+        return list;
+    }
+
+    @SuppressWarnings("unchecked")
+    public <T> T getCurrent(List<? extends ParamItem> list) {
+        ParamItem current = null;
+        for (ParamItem s : list) {
+            if (s.isCurrent()) {
+                current = s;
+                break;
+            }
+        }
+
+        return (T) current;
+    }
+
+    private boolean isCurrent(Element e) {
+        return "selected".equals(e.attr("selected"));
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/Vulcan.java
+++ b/api/src/main/java/io/github/wulkanowy/api/Vulcan.java
@ -0,0 +1,133 @@
+package io.github.wulkanowy.api;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.util.List;
+
+import io.github.wulkanowy.api.attendance.AttendanceStatistics;
+import io.github.wulkanowy.api.attendance.AttendanceTable;
+import io.github.wulkanowy.api.exams.ExamsWeek;
+import io.github.wulkanowy.api.generic.School;
+import io.github.wulkanowy.api.grades.GradesList;
+import io.github.wulkanowy.api.grades.SubjectsList;
+import io.github.wulkanowy.api.messages.Messages;
+import io.github.wulkanowy.api.mobile.RegisterDevice;
+import io.github.wulkanowy.api.mobile.RegisteredDevices;
+import io.github.wulkanowy.api.notes.AchievementsList;
+import io.github.wulkanowy.api.notes.NotesList;
+import io.github.wulkanowy.api.school.SchoolInfo;
+import io.github.wulkanowy.api.school.TeachersInfo;
+import io.github.wulkanowy.api.timetable.Timetable;
+import io.github.wulkanowy.api.user.BasicInformation;
+import io.github.wulkanowy.api.user.FamilyInformation;
+
+public class Vulcan {
+
+    private SnP snp;
+
+    private Client client;
+
+    private String studentId;
+
+    private String diaryId;
+
+    private static final Logger logger = LoggerFactory.getLogger(Vulcan.class);
+
+    public void setCredentials(String email, String password, String symbol, String schoolId, String studentId, String diaryId) {
+        this.studentId = studentId;
+        this.diaryId = diaryId;
+
+        client = new Client(email, password, symbol, schoolId);
+
+        logger.debug("Client created with symbol " + symbol);
+    }
+
+    public Client getClient() throws NotLoggedInErrorException {
+        if (null == client) {
+            throw new NotLoggedInErrorException("Vulcan must be initialized by calling setCredentials() prior to fetch data");
+        }
+
+        return client;
+    }
+
+    public String getSymbol() throws NotLoggedInErrorException {
+        return getClient().getSymbol();
+    }
+
+    public List<School> getSchools() throws VulcanException, IOException {
+        return getClient().getSchools();
+    }
+
+    public SnP getStudentAndParent() throws VulcanException, IOException {
+        if (null != this.snp) {
+            return this.snp;
+        }
+
+        this.snp = new StudentAndParent(getClient(), studentId, diaryId)
+                .setUp();
+
+        return this.snp;
+    }
+
+    public AttendanceTable getAttendanceTable() throws IOException, VulcanException {
+        return new AttendanceTable(getStudentAndParent());
+    }
+
+    public AttendanceStatistics getAttendanceStatistics() throws IOException, VulcanException {
+        return new AttendanceStatistics(getStudentAndParent());
+    }
+
+    public ExamsWeek getExamsList() throws IOException, VulcanException {
+        return new ExamsWeek(getStudentAndParent());
+    }
+
+    public GradesList getGradesList() throws IOException, VulcanException {
+        return new GradesList(getStudentAndParent());
+    }
+
+    public SubjectsList getSubjectsList() throws IOException, VulcanException {
+        return new SubjectsList(getStudentAndParent());
+    }
+
+    public AchievementsList getAchievementsList() throws IOException, VulcanException {
+        return new AchievementsList(getStudentAndParent());
+    }
+
+    public NotesList getNotesList() throws IOException, VulcanException {
+        return new NotesList(getStudentAndParent());
+    }
+
+    public SchoolInfo getSchoolInfo() throws IOException, VulcanException {
+        return new SchoolInfo(getStudentAndParent());
+    }
+
+    public TeachersInfo getTeachersInfo() throws IOException, VulcanException {
+        return new TeachersInfo(getStudentAndParent());
+    }
+
+    public Timetable getTimetable() throws IOException, VulcanException {
+        return new Timetable(getStudentAndParent());
+    }
+
+    public BasicInformation getBasicInformation() throws IOException, VulcanException {
+        return new BasicInformation(getStudentAndParent());
+    }
+
+    public FamilyInformation getFamilyInformation() throws IOException, VulcanException {
+        return new FamilyInformation(getStudentAndParent());
+    }
+
+    public RegisteredDevices getRegisteredDevices() throws VulcanException, IOException {
+        return new RegisteredDevices(getStudentAndParent());
+    }
+
+    public RegisterDevice getRegisterDevice() throws VulcanException, IOException {
+        return new RegisterDevice(getStudentAndParent());
+    }
+
+    public Messages getMessages() throws VulcanException {
+        return new Messages(getClient());
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/VulcanException.java
+++ b/api/src/main/java/io/github/wulkanowy/api/VulcanException.java
@ -0,0 +1,12 @@
+package io.github.wulkanowy.api;
+
+public class VulcanException extends Exception {
+
+    public VulcanException(String message) {
+        super(message);
+    }
+
+    protected VulcanException(String message, Exception e) {
+        super(message, e);
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/VulcanOfflineException.java
+++ b/api/src/main/java/io/github/wulkanowy/api/VulcanOfflineException.java
@ -0,0 +1,8 @@
+package io.github.wulkanowy.api;
+
+public class VulcanOfflineException extends VulcanException {
+
+    VulcanOfflineException(String message) {
+        super(message);
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/attendance/AttendanceStatistics.java
+++ b/api/src/main/java/io/github/wulkanowy/api/attendance/AttendanceStatistics.java
@ -0,0 +1,89 @@
+package io.github.wulkanowy.api.attendance;
+
+import org.apache.commons.lang3.math.NumberUtils;
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import io.github.wulkanowy.api.SnP;
+import io.github.wulkanowy.api.VulcanException;
+import io.github.wulkanowy.api.generic.Month;
+import io.github.wulkanowy.api.generic.Subject;
+
+public class AttendanceStatistics {
+
+    private SnP snp;
+
+    private String attendancePageUrl = "Frekwencja.mvc";
+
+    public AttendanceStatistics(SnP snp) {
+        this.snp = snp;
+    }
+
+    public Types getTypesTable() throws IOException, VulcanException {
+        return getTypesTable("");
+    }
+
+    public Types getTypesTable(String tick) throws IOException, VulcanException {
+        return getTypesTable(tick, -1);
+    }
+
+    public List<Subject> getSubjectList() throws IOException, VulcanException {
+        Element mainContainer = snp.getSnPPageDocument(attendancePageUrl)
+                .select(".mainContainer #idPrzedmiot").first();
+
+        List<Subject> subjectList = new ArrayList<>();
+
+        for (Element subject : mainContainer.select("option")) {
+            subjectList.add(new Subject()
+                    .setId(Integer.parseInt(subject.attr("value")))
+                    .setName(subject.text())
+            );
+        }
+
+        return subjectList;
+    }
+
+    public Types getTypesTable(String tick, Integer subjectId) throws IOException, VulcanException {
+        Element mainContainer = snp.getSnPPageDocument((attendancePageUrl
+                + "?data={tick}&idPrzedmiot={subject}")
+                .replace("{tick}", tick)
+                .replace("{subject}", subjectId.toString())
+        ).select(".mainContainer").first();
+
+        Element table = mainContainer.select("table:nth-of-type(2)").first();
+
+        Elements headerCells = table.select("thead th");
+        List<Type> typeList = new ArrayList<>();
+
+        Elements typesRows = table.select("tbody tr");
+
+        // fill types with months
+        for (Element row : typesRows) {
+            Elements monthsCells = row.select("td");
+
+            List<Month> monthList = new ArrayList<>();
+
+            // iterate over month in type, first column is empty, last is `total`; (0, n-1)
+            for (int i = 1; i < monthsCells.size() - 1; i++) {
+                monthList.add(new Month()
+                        .setValue(NumberUtils.toInt(monthsCells.get(i).text(), 0))
+                        .setName(headerCells.get(i).text()));
+            }
+
+            typeList.add(new Type()
+                    .setTotal(NumberUtils.toInt(monthsCells.last().text(), 0))
+                    .setName(monthsCells.get(0).text())
+                    .setMonthList(monthList));
+        }
+
+        String total = mainContainer.select("h2").text().split(": ")[1];
+
+        return new Types()
+                .setTotal(NumberUtils.toDouble(total.replace("%", "").replace(",", ".")))
+                .setTypeList(typeList);
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/attendance/AttendanceTable.java
+++ b/api/src/main/java/io/github/wulkanowy/api/attendance/AttendanceTable.java
@ -0,0 +1,111 @@
+package io.github.wulkanowy.api.attendance;
+
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import io.github.wulkanowy.api.SnP;
+import io.github.wulkanowy.api.VulcanException;
+import io.github.wulkanowy.api.generic.Day;
+import io.github.wulkanowy.api.generic.Lesson;
+import io.github.wulkanowy.api.generic.Week;
+
+import static io.github.wulkanowy.api.DateTimeUtilsKt.getDateAsTick;
+import static io.github.wulkanowy.api.DateTimeUtilsKt.getFormattedDate;
+
+public class AttendanceTable {
+
+    private final static String ATTENDANCE_PAGE_URL = "Frekwencja.mvc?data=";
+
+    private SnP snp;
+
+    public AttendanceTable(SnP snp) {
+        this.snp = snp;
+    }
+
+    public Week<Day> getWeekTable() throws IOException, VulcanException {
+        return getWeekTable("");
+    }
+
+    public Week<Day> getWeekTable(String date) throws IOException, VulcanException {
+        Element table = snp.getSnPPageDocument(ATTENDANCE_PAGE_URL + getDateAsTick(date))
+                .select(".mainContainer .presentData").first();
+
+        Elements headerCells = table.select("thead th");
+        List<Day> days = new ArrayList<>();
+
+        for (int i = 1; i < headerCells.size(); i++) {
+            String[] dayHeaderCell = headerCells.get(i).html().split("<br>");
+
+            days.add(new Day()
+                    .setDayName(dayHeaderCell[0])
+                    .setDate(getFormattedDate(dayHeaderCell[1].trim()))
+            );
+        }
+
+        Elements hoursInDays = table.select("tbody tr");
+
+        // fill days in week with lessons
+        for (Element row : hoursInDays) {
+            Elements hours = row.select("td");
+
+            // fill hours in day
+            int size = hours.size();
+            for (int i = 1; i < size; i++) {
+                Lesson lesson = new Lesson();
+                lesson.setDate(days.get(i - 1).getDate());
+                lesson.setNumber(Integer.valueOf(hours.get(0).text()));
+
+                addLessonDetails(lesson, hours.get(i));
+
+                days.get(i - 1).setLesson(lesson);
+            }
+        }
+
+        return new Week<Day>()
+                .setStartDayDate(days.get(0).getDate())
+                .setDays(days);
+    }
+
+    private void addLessonDetails(Lesson lesson, Element cell) {
+        lesson.setSubject(cell.select("span").text());
+
+        if (LessonTypes.CLASS_NOT_EXIST.equals(cell.attr("class"))) {
+            lesson.setNotExist(true);
+            lesson.setEmpty(true);
+
+            return;
+        }
+
+        switch (cell.select("div").attr("class")) {
+            case LessonTypes.CLASS_PRESENCE:
+                lesson.setPresence(true);
+                break;
+            case LessonTypes.CLASS_ABSENCE_UNEXCUSED:
+                lesson.setAbsenceUnexcused(true);
+                break;
+            case LessonTypes.CLASS_ABSENCE_EXCUSED:
+                lesson.setAbsenceExcused(true);
+                break;
+            case LessonTypes.CLASS_ABSENCE_FOR_SCHOOL_REASONS:
+                lesson.setAbsenceForSchoolReasons(true);
+                break;
+            case LessonTypes.CLASS_UNEXCUSED_LATENESS:
+                lesson.setUnexcusedLateness(true);
+                break;
+            case LessonTypes.CLASS_EXCUSED_LATENESS:
+                lesson.setExcusedLateness(true);
+                break;
+            case LessonTypes.CLASS_EXEMPTION:
+                lesson.setExemption(true);
+                break;
+
+            default:
+                lesson.setEmpty(true);
+                break;
+        }
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/attendance/LessonTypes.java
+++ b/api/src/main/java/io/github/wulkanowy/api/attendance/LessonTypes.java
@ -0,0 +1,24 @@
+package io.github.wulkanowy.api.attendance;
+
+class LessonTypes {
+
+    static final String CLASS_NOT_EXIST = "x-sp-nieobecny-w-oddziale";
+
+    static final String CLASS_PRESENCE = "x-obecnosc";
+
+    static final String CLASS_ABSENCE_UNEXCUSED = "x-nieobecnosc-nieuspr";
+
+    static final String CLASS_ABSENCE_EXCUSED = "x-nieobecnosc-uspr";
+
+    static final String CLASS_ABSENCE_FOR_SCHOOL_REASONS = "x-nieobecnosc-przycz-szkol";
+
+    static final String CLASS_UNEXCUSED_LATENESS = "x-sp-nieusprawiedliwione";
+
+    static final String CLASS_EXCUSED_LATENESS = "x-sp-spr";
+
+    static final String CLASS_EXEMPTION = "x-sp-zwolnienie";
+
+    private LessonTypes() {
+        throw new IllegalStateException("Utility class");
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/attendance/Type.java
+++ b/api/src/main/java/io/github/wulkanowy/api/attendance/Type.java
@ -0,0 +1,42 @@
+package io.github.wulkanowy.api.attendance;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import io.github.wulkanowy.api.generic.Month;
+
+public class Type {
+
+    private String name = "";
+
+    private int total = 0;
+
+    private List<Month> monthList = new ArrayList<>();
+
+    public String getName() {
+        return name;
+    }
+
+    public Type setName(String name) {
+        this.name = name;
+        return this;
+    }
+
+    public int getTotal() {
+        return total;
+    }
+
+    public Type setTotal(int total) {
+        this.total = total;
+        return this;
+    }
+
+    public List<Month> getMonthList() {
+        return monthList;
+    }
+
+    public Type setMonthList(List<Month> monthList) {
+        this.monthList = monthList;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/attendance/Types.java
+++ b/api/src/main/java/io/github/wulkanowy/api/attendance/Types.java
@ -0,0 +1,29 @@
+package io.github.wulkanowy.api.attendance;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class Types {
+
+    private double total = 0;
+
+    private List<Type> typeList = new ArrayList<>();
+
+    public double getTotal() {
+        return total;
+    }
+
+    public Types setTotal(double total) {
+        this.total = total;
+        return this;
+    }
+
+    public List<Type> getTypeList() {
+        return typeList;
+    }
+
+    public Types setTypeList(List<Type> typeList) {
+        this.typeList = typeList;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/exams/Exam.java
+++ b/api/src/main/java/io/github/wulkanowy/api/exams/Exam.java
@ -0,0 +1,59 @@
+package io.github.wulkanowy.api.exams;
+
+public class Exam {
+
+    private String subjectAndGroup = "";
+
+    private String type = "";
+
+    private String description = "";
+
+    private String teacher = "";
+
+    private String entryDate = "";
+
+    public String getSubjectAndGroup() {
+        return subjectAndGroup;
+    }
+
+    public Exam setSubjectAndGroup(String subjectAndGroup) {
+        this.subjectAndGroup = subjectAndGroup;
+        return this;
+    }
+
+    public String getType() {
+        return type;
+    }
+
+    public Exam setType(String type) {
+        this.type = type;
+        return this;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public Exam setDescription(String description) {
+        this.description = description;
+        return this;
+    }
+
+    public String getTeacher() {
+        return teacher;
+    }
+
+    public Exam setTeacher(String teacher) {
+        this.teacher = teacher;
+        return this;
+    }
+
+    public String getEntryDate() {
+        return entryDate;
+    }
+
+    public Exam setEntryDate(String entryDate) {
+        this.entryDate = entryDate;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/exams/ExamDay.java
+++ b/api/src/main/java/io/github/wulkanowy/api/exams/ExamDay.java
@ -0,0 +1,19 @@
+package io.github.wulkanowy.api.exams;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import io.github.wulkanowy.api.generic.Day;
+
+public class ExamDay extends Day {
+
+    private List<Exam> examList = new ArrayList<>();
+
+    public List<Exam> getExamList() {
+        return examList;
+    }
+
+    public void addExam(Exam exam) {
+        this.examList.add(exam);
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/exams/ExamsWeek.java
+++ b/api/src/main/java/io/github/wulkanowy/api/exams/ExamsWeek.java
@ -0,0 +1,73 @@
+package io.github.wulkanowy.api.exams;
+
+import org.apache.commons.lang3.StringUtils;
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import io.github.wulkanowy.api.SnP;
+import io.github.wulkanowy.api.VulcanException;
+import io.github.wulkanowy.api.generic.Week;
+
+import static io.github.wulkanowy.api.DateTimeUtilsKt.getDateAsTick;
+import static io.github.wulkanowy.api.DateTimeUtilsKt.getFormattedDate;
+
+public class ExamsWeek {
+
+    private static final String EXAMS_PAGE_URL = "Sprawdziany.mvc/Terminarz?rodzajWidoku=2&data=";
+
+    private final SnP snp;
+
+    public ExamsWeek(SnP snp) {
+        this.snp = snp;
+    }
+
+    public Week<ExamDay> getCurrent() throws IOException, VulcanException {
+        return getWeek("", true);
+    }
+
+    public Week<ExamDay> getWeek(String date, final boolean onlyNotEmpty) throws IOException, VulcanException {
+        Document examsPage = snp.getSnPPageDocument(EXAMS_PAGE_URL + getDateAsTick(date));
+        Elements examsDays = examsPage.select(".mainContainer > div:not(.navigation)");
+
+        List<ExamDay> days = new ArrayList<>();
+
+        for (Element item : examsDays) {
+            ExamDay day = new ExamDay();
+            Element dayHeading = item.select("h2").first();
+
+            if (null == dayHeading && onlyNotEmpty) {
+                continue;
+            }
+
+            if (null != dayHeading) {
+                String[] dateHeader = dayHeading.text().split(", ");
+                day.setDayName(StringUtils.capitalize(dateHeader[0]));
+                day.setDate(getFormattedDate(dateHeader[1]));
+            }
+
+            Elements exams = item.select("article");
+            for (Element e : exams) {
+                day.addExam(new Exam()
+                        .setSubjectAndGroup(snp.getRowDataChildValue(e, 1))
+                        .setType(snp.getRowDataChildValue(e, 2))
+                        .setDescription(snp.getRowDataChildValue(e, 3))
+                        .setTeacher(snp.getRowDataChildValue(e, 4).split(", ")[0])
+                        .setEntryDate(getFormattedDate(snp.getRowDataChildValue(e, 4).split(", ")[1]))
+                );
+            }
+
+            days.add(day);
+        }
+
+
+        return new Week<ExamDay>()
+                .setStartDayDate(getFormattedDate(examsPage.select(".mainContainer > h2")
+                        .first().text().split(" ")[1]))
+                .setDays(days);
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/generic/Day.java
+++ b/api/src/main/java/io/github/wulkanowy/api/generic/Day.java
@ -0,0 +1,44 @@
+package io.github.wulkanowy.api.generic;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class Day {
+
+    private List<Lesson> lessons = new ArrayList<>();
+
+    protected String date = "";
+
+    private String dayName = "";
+
+    public Lesson getLesson(int index) {
+        return lessons.get(index);
+    }
+
+    public List<Lesson> getLessons() {
+        return lessons;
+    }
+
+    public Day setLesson(Lesson lesson) {
+        this.lessons.add(lesson);
+        return this;
+    }
+
+    public String getDate() {
+        return date;
+    }
+
+    public Day setDate(String date) {
+        this.date = date;
+        return this;
+    }
+
+    public String getDayName() {
+        return dayName;
+    }
+
+    public Day setDayName(String dayName) {
+        this.dayName = dayName;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/generic/Diary.java
+++ b/api/src/main/java/io/github/wulkanowy/api/generic/Diary.java
@ -0,0 +1,38 @@
+package io.github.wulkanowy.api.generic;
+
+public class Diary implements ParamItem {
+
+    private String id = "";
+
+    private String name = "";
+
+    private boolean current = false;
+
+    public String getId() {
+        return id;
+    }
+
+    public Diary setId(String id) {
+        this.id = id;
+        return this;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public Diary setName(String name) {
+        this.name = name;
+        return this;
+    }
+
+    @Override
+    public boolean isCurrent() {
+        return current;
+    }
+
+    public Diary setCurrent(boolean current) {
+        this.current = current;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/generic/Lesson.java
+++ b/api/src/main/java/io/github/wulkanowy/api/generic/Lesson.java
@ -0,0 +1,241 @@
+package io.github.wulkanowy.api.generic;
+
+public class Lesson {
+
+    private int number = 0;
+
+    private String subject = "";
+
+    private String teacher = "";
+
+    private String room = "";
+
+    private String description = "";
+
+    private String groupName = "";
+
+    private String startTime = "";
+
+    private String endTime = "";
+
+    private String date = "";
+
+    private boolean isEmpty = false;
+
+    private boolean isDivisionIntoGroups = false;
+
+    private boolean isPlanning = false;
+
+    private boolean isRealized = false;
+
+    private boolean isMovedOrCanceled = false;
+
+    private boolean isNewMovedInOrChanged = false;
+
+    private boolean isNotExist = false;
+
+    private boolean isPresence = false;
+
+    private boolean isAbsenceUnexcused = false;
+
+    private boolean isAbsenceExcused = false;
+
+    private boolean isUnexcusedLateness = false;
+
+    private boolean isAbsenceForSchoolReasons = false;
+
+    private boolean isExcusedLateness = false;
+
+    private boolean isExemption = false;
+
+    public int getNumber() {
+        return number;
+    }
+
+    public Lesson setNumber(int number) {
+        this.number = number;
+        return this;
+    }
+
+    public String getSubject() {
+        return subject;
+    }
+
+    public Lesson setSubject(String subject) {
+        this.subject = subject;
+        return this;
+    }
+
+    public String getTeacher() {
+        return teacher;
+    }
+
+    public Lesson setTeacher(String teacher) {
+        this.teacher = teacher;
+        return this;
+    }
+
+    public String getRoom() {
+        return room;
+    }
+
+    public Lesson setRoom(String room) {
+        this.room = room;
+        return this;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public Lesson setDescription(String description) {
+        this.description = description;
+        return this;
+    }
+
+    public String getGroupName() {
+        return groupName;
+    }
+
+    public void setGroupName(String groupName) {
+        this.groupName = groupName;
+    }
+
+    public String getStartTime() {
+        return startTime;
+    }
+
+    public void setStartTime(String startTime) {
+        this.startTime = startTime;
+    }
+
+    public String getEndTime() {
+        return endTime;
+    }
+
+    public void setEndTime(String endTime) {
+        this.endTime = endTime;
+    }
+
+    public String getDate() {
+        return date;
+    }
+
+    public Lesson setDate(String date) {
+        this.date = date;
+        return this;
+    }
+
+    public boolean isEmpty() {
+        return isEmpty;
+    }
+
+    public Lesson setEmpty(boolean empty) {
+        isEmpty = empty;
+        return this;
+    }
+
+    public boolean isDivisionIntoGroups() {
+        return isDivisionIntoGroups;
+    }
+
+    public void setDivisionIntoGroups(boolean divisionIntoGroups) {
+        isDivisionIntoGroups = divisionIntoGroups;
+    }
+
+    public boolean isPlanning() {
+        return isPlanning;
+    }
+
+    public void setPlanning(boolean planning) {
+        isPlanning = planning;
+    }
+
+    public boolean isRealized() {
+        return isRealized;
+    }
+
+    public void setRealized(boolean realized) {
+        isRealized = realized;
+    }
+
+    public boolean isMovedOrCanceled() {
+        return isMovedOrCanceled;
+    }
+
+    public void setMovedOrCanceled(boolean movedOrCanceled) {
+        isMovedOrCanceled = movedOrCanceled;
+    }
+
+    public boolean isNewMovedInOrChanged() {
+        return isNewMovedInOrChanged;
+    }
+
+    public void setNewMovedInOrChanged(boolean newMovedInOrChanged) {
+        isNewMovedInOrChanged = newMovedInOrChanged;
+    }
+
+    public boolean isNotExist() {
+        return isNotExist;
+    }
+
+    public void setNotExist(boolean notExist) {
+        isNotExist = notExist;
+    }
+
+    public boolean isPresence() {
+        return isPresence;
+    }
+
+    public void setPresence(boolean presence) {
+        isPresence = presence;
+    }
+
+    public boolean isAbsenceUnexcused() {
+        return isAbsenceUnexcused;
+    }
+
+    public void setAbsenceUnexcused(boolean absenceUnexcused) {
+        isAbsenceUnexcused = absenceUnexcused;
+    }
+
+    public boolean isAbsenceExcused() {
+        return isAbsenceExcused;
+    }
+
+    public void setAbsenceExcused(boolean absenceExcused) {
+        isAbsenceExcused = absenceExcused;
+    }
+
+    public boolean isUnexcusedLateness() {
+        return isUnexcusedLateness;
+    }
+
+    public void setUnexcusedLateness(boolean unexcusedLateness) {
+        isUnexcusedLateness = unexcusedLateness;
+    }
+
+    public boolean isAbsenceForSchoolReasons() {
+        return isAbsenceForSchoolReasons;
+    }
+
+    public void setAbsenceForSchoolReasons(boolean absenceForSchoolReasons) {
+        isAbsenceForSchoolReasons = absenceForSchoolReasons;
+    }
+
+    public boolean isExcusedLateness() {
+        return isExcusedLateness;
+    }
+
+    public void setExcusedLateness(boolean excusedLateness) {
+        isExcusedLateness = excusedLateness;
+    }
+
+    public boolean isExemption() {
+        return isExemption;
+    }
+
+    public void setExemption(boolean exemption) {
+        isExemption = exemption;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/generic/Month.java
+++ b/api/src/main/java/io/github/wulkanowy/api/generic/Month.java
@ -0,0 +1,26 @@
+package io.github.wulkanowy.api.generic;
+
+public class Month {
+
+    private String name = "";
+
+    private int value = 0;
+
+    public String getName() {
+        return name;
+    }
+
+    public Month setName(String name) {
+        this.name = name;
+        return this;
+    }
+
+    public int getValue() {
+        return value;
+    }
+
+    public Month setValue(int value) {
+        this.value = value;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/generic/ParamItem.java
+++ b/api/src/main/java/io/github/wulkanowy/api/generic/ParamItem.java
@ -0,0 +1,12 @@
+package io.github.wulkanowy.api.generic;
+
+public interface ParamItem {
+
+    ParamItem setId(String id);
+
+    ParamItem setName(String name);
+
+    ParamItem setCurrent(boolean isCurrent);
+
+    boolean isCurrent();
+}
--- a/api/src/main/java/io/github/wulkanowy/api/generic/School.kt
+++ b/api/src/main/java/io/github/wulkanowy/api/generic/School.kt
@ -0,0 +1,7 @@
+package io.github.wulkanowy.api.generic
+
+data class School(
+    val name: String,
+    val id: String,
+    val current: Boolean
+)
--- a/api/src/main/java/io/github/wulkanowy/api/generic/Semester.java
+++ b/api/src/main/java/io/github/wulkanowy/api/generic/Semester.java
@ -0,0 +1,37 @@
+package io.github.wulkanowy.api.generic;
+
+public class Semester implements ParamItem {
+
+    private String id = "";
+
+    private String name = "";
+
+    private boolean current = false;
+
+    public String getId() {
+        return id;
+    }
+
+    public Semester setId(String id) {
+        this.id = id;
+        return this;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public Semester setName(String number) {
+        this.name = number;
+        return this;
+    }
+
+    public boolean isCurrent() {
+        return current;
+    }
+
+    public Semester setCurrent(boolean current) {
+        this.current = current;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/generic/Student.java
+++ b/api/src/main/java/io/github/wulkanowy/api/generic/Student.java
@ -0,0 +1,37 @@
+package io.github.wulkanowy.api.generic;
+
+public class Student implements ParamItem {
+
+    private String id = "";
+
+    private String name = "";
+
+    private boolean current = false;
+
+    public String getId() {
+        return id;
+    }
+
+    public Student setId(String id) {
+        this.id = id;
+        return this;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public Student setName(String name) {
+        this.name = name;
+        return this;
+    }
+
+    public boolean isCurrent() {
+        return current;
+    }
+
+    public Student setCurrent(boolean current) {
+        this.current = current;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/generic/Subject.java
+++ b/api/src/main/java/io/github/wulkanowy/api/generic/Subject.java
@ -0,0 +1,26 @@
+package io.github.wulkanowy.api.generic;
+
+public class Subject {
+
+    private int id = -1;
+
+    private String name = "";
+
+    public int getId() {
+        return id;
+    }
+
+    public Subject setId(int id) {
+        this.id = id;
+        return this;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public Subject setName(String name) {
+        this.name = name;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/generic/Week.java
+++ b/api/src/main/java/io/github/wulkanowy/api/generic/Week.java
@ -0,0 +1,33 @@
+package io.github.wulkanowy.api.generic;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class Week<T> {
+
+    private List<T> days = new ArrayList<>();
+
+    private String startDayDate = "";
+
+    public T getDay(int index) {
+        return days.get(index);
+    }
+
+    public List<T> getDays() {
+        return days;
+    }
+
+    public Week<T> setDays(List<T> days) {
+        this.days = days;
+        return this;
+    }
+
+    public String getStartDayDate() {
+        return startDayDate;
+    }
+
+    public Week<T> setStartDayDate(String startDayDate) {
+        this.startDayDate = startDayDate;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/grades/Grade.java
+++ b/api/src/main/java/io/github/wulkanowy/api/grades/Grade.java
@ -0,0 +1,100 @@
+package io.github.wulkanowy.api.grades;
+
+public class Grade {
+
+    protected String value = "";
+
+    private String subject = "";
+
+    private String color = "";
+
+    private String symbol = "";
+
+    private String description = "";
+
+    private String weight = "";
+
+    private String date = "";
+
+    private String teacher = "";
+
+    public String getSubject() {
+        return subject;
+    }
+
+    public Grade setSubject(String subject) {
+        this.subject = subject;
+
+        return this;
+    }
+
+    public String getValue() {
+        return value;
+    }
+
+    public Grade setValue(String value) {
+        this.value = value;
+
+        return this;
+    }
+
+    public String getColor() {
+        return color;
+    }
+
+    public Grade setColor(String color) {
+        this.color = color;
+
+        return this;
+    }
+
+    public String getSymbol() {
+        return symbol;
+    }
+
+    public Grade setSymbol(String symbol) {
+        this.symbol = symbol;
+
+        return this;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public Grade setDescription(String description) {
+        this.description = description;
+
+        return this;
+    }
+
+    public String getWeight() {
+        return weight;
+    }
+
+    public Grade setWeight(String weight) {
+        this.weight = weight;
+
+        return this;
+    }
+
+    public String getDate() {
+        return date;
+    }
+
+    public Grade setDate(String date) {
+        this.date = date;
+
+        return this;
+    }
+
+    public String getTeacher() {
+        return teacher;
+    }
+
+    public Grade setTeacher(String teacher) {
+        this.teacher = teacher;
+
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/grades/GradesList.java
+++ b/api/src/main/java/io/github/wulkanowy/api/grades/GradesList.java
@ -0,0 +1,75 @@
+package io.github.wulkanowy.api.grades;
+
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import io.github.wulkanowy.api.SnP;
+import io.github.wulkanowy.api.VulcanException;
+
+import static io.github.wulkanowy.api.DateTimeUtilsKt.getFormattedDate;
+
+public class GradesList {
+
+    private static final String GRADES_PAGE_URL = "Oceny/Wszystkie?details=2&okres=";
+
+    private SnP snp;
+
+    public GradesList(SnP snp) {
+        this.snp = snp;
+    }
+
+    public List<Grade> getAll(String semester) throws IOException, VulcanException {
+        Document gradesPage = snp.getSnPPageDocument(GRADES_PAGE_URL + semester);
+        Elements gradesRows = gradesPage.select(".ocenySzczegoly-table > tbody > tr");
+
+        List<Grade> grades = new ArrayList<>();
+
+        for (Element row : gradesRows) {
+            if ("Brak ocen".equals(row.select("td:nth-child(2)").text())) {
+                continue;
+            }
+
+            grades.add(getGrade(row));
+        }
+
+        return grades;
+    }
+
+    private Grade getGrade(Element row) {
+        String descriptions = row.select("td:nth-child(3)").text();
+
+        String symbol = descriptions.split(", ")[0];
+        String description = descriptions.replaceFirst(Pattern.quote(symbol), "").replaceFirst(", ", "");
+        String color = getColor(row.select("td:nth-child(2) span.ocenaCzastkowa").attr("style"));
+        String date = getFormattedDate(row.select("td:nth-child(5)").text());
+
+        return new Grade()
+                .setSubject(row.select("td:nth-child(1)").text())
+                .setValue(row.select("td:nth-child(2)").text())
+                .setColor(color)
+                .setSymbol(symbol)
+                .setDescription(description)
+                .setWeight(row.select("td:nth-child(4)").text())
+                .setDate(date)
+                .setTeacher(row.select("td:nth-child(6)").text());
+    }
+
+    private String getColor(String styleAttr) {
+        Pattern pattern = Pattern.compile("#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})");
+        Matcher matcher = pattern.matcher(styleAttr);
+
+        String color = "";
+        while (matcher.find()) {
+            color = matcher.group(1);
+        }
+
+        return color;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/grades/Subject.java
+++ b/api/src/main/java/io/github/wulkanowy/api/grades/Subject.java
@ -0,0 +1,40 @@
+package io.github.wulkanowy.api.grades;
+
+public class Subject {
+
+    private String name;
+
+    private String predictedRating;
+
+    private String finalRating;
+
+    public String getName() {
+        return name;
+    }
+
+    public Subject setName(String name) {
+        this.name = name;
+
+        return this;
+    }
+
+    public String getPredictedRating() {
+        return predictedRating;
+    }
+
+    public Subject setPredictedRating(String predictedRating) {
+        this.predictedRating = predictedRating;
+
+        return this;
+    }
+
+    public String getFinalRating() {
+        return finalRating;
+    }
+
+    public Subject setFinalRating(String finalRating) {
+        this.finalRating = finalRating;
+
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/grades/SubjectsList.java
+++ b/api/src/main/java/io/github/wulkanowy/api/grades/SubjectsList.java
@ -0,0 +1,46 @@
+package io.github.wulkanowy.api.grades;
+
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import io.github.wulkanowy.api.SnP;
+import io.github.wulkanowy.api.VulcanException;
+
+public class SubjectsList {
+
+    private static final String SUBJECTS_PAGE_URL = "Oceny/Wszystkie?details=1&okres=";
+
+    private SnP snp;
+
+    public SubjectsList(SnP snp) {
+        this.snp = snp;
+    }
+
+
+    public List<Subject> getAll() throws IOException, VulcanException {
+        return getAll("");
+    }
+
+    public List<Subject> getAll(String semester) throws IOException, VulcanException {
+        Document subjectPage = snp.getSnPPageDocument(SUBJECTS_PAGE_URL + semester);
+
+        Elements rows = subjectPage.select(".ocenyZwykle-table > tbody > tr");
+
+        List<Subject> subjects = new ArrayList<>();
+
+        for (Element subjectRow : rows) {
+            subjects.add(new Subject()
+                    .setName(subjectRow.select("td:nth-child(1)").text())
+                    .setPredictedRating(subjectRow.select("td:nth-last-child(2)").text())
+                    .setFinalRating(subjectRow.select("td:nth-last-child(1)").text())
+            );
+        }
+
+        return subjects;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/login/AccountPermissionException.java
+++ b/api/src/main/java/io/github/wulkanowy/api/login/AccountPermissionException.java
@ -0,0 +1,10 @@
+package io.github.wulkanowy.api.login;
+
+import io.github.wulkanowy.api.VulcanException;
+
+public class AccountPermissionException extends VulcanException {
+
+    AccountPermissionException(String message) {
+        super(message);
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/login/BadCredentialsException.java
+++ b/api/src/main/java/io/github/wulkanowy/api/login/BadCredentialsException.java
@ -0,0 +1,10 @@
+package io.github.wulkanowy.api.login;
+
+import io.github.wulkanowy.api.VulcanException;
+
+public class BadCredentialsException extends VulcanException {
+
+    BadCredentialsException(String message) {
+        super(message);
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/login/Login.java
+++ b/api/src/main/java/io/github/wulkanowy/api/login/Login.java
@ -0,0 +1,146 @@
+package io.github.wulkanowy.api.login;
+
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+import org.jsoup.parser.Parser;
+import org.jsoup.select.Elements;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+
+import io.github.wulkanowy.api.Client;
+import io.github.wulkanowy.api.NotLoggedInErrorException;
+import io.github.wulkanowy.api.VulcanException;
+
+public class Login {
+
+    protected static final String LOGIN_PAGE_URL = "{schema}://cufs.{host}/{symbol}/Account/LogOn";
+
+    private static final String LOGIN_PAGE_URL_QUERY = "?ReturnUrl=%2F{symbol}%2FFS%2FLS%3Fwa%3Dwsignin1.0%26wtrealm%3D" +
+            "{schema}%253a%252f%252fuonetplus.{host}%252f{symbol}%252fLoginEndpoint.aspx%26wctx%3D" +
+            "{schema}%253a%252f%252fuonetplus.{host}%252f{symbol}%252fLoginEndpoint.aspx";
+
+    private Client client;
+
+    private static final Logger logger = LoggerFactory.getLogger(Login.class);
+
+    public Login(Client client) {
+        this.client = client;
+    }
+
+    public void login(String email, String password, String symbol) throws VulcanException, IOException {
+        Document certDoc = sendCredentials(email, password);
+
+        if ("Błąd".equals(certDoc.title())) {
+            client.clearCookies();
+            throw new NotLoggedInErrorException(certDoc.body().text());
+        }
+
+        sendCertificate(certDoc, symbol);
+    }
+
+    Document sendCredentials(String email, String password) throws IOException, VulcanException {
+        String[][] credentials = new String[][]{
+                {"LoginName", email},
+                {"Password", password}
+        };
+
+        Document nextDoc = sendCredentialsData(credentials, LOGIN_PAGE_URL + LOGIN_PAGE_URL_QUERY.replace(":", "%253A"));
+
+        Element errorMessage = nextDoc.selectFirst(".ErrorMessage, #ErrorTextLabel");
+        if (null != errorMessage) {
+            throw new BadCredentialsException(errorMessage.text());
+        }
+
+        return nextDoc;
+    }
+
+    private Document sendCredentialsData(String[][] credentials, String nextUrl) throws IOException, VulcanException {
+        Element formFirst = client.getPageByUrl(nextUrl, false).selectFirst("#form1");
+
+        if (null != formFirst) { // only on adfs login
+            Document formSecond = client.postPageByUrl(
+                    formFirst.attr("abs:action"),
+                    getFormStateParams(formFirst, "", "")
+            );
+            credentials = getFormStateParams(formSecond, credentials[0][1], credentials[1][1]);
+            nextUrl = formSecond.selectFirst("#form1").attr("abs:action");
+        }
+
+        return client.postPageByUrl(nextUrl, credentials);
+    }
+
+    private String[][] getFormStateParams(Element form, String email, String password) {
+        return new String[][]{
+                {"__VIEWSTATE", form.select("#__VIEWSTATE").val()},
+                {"__VIEWSTATEGENERATOR", form.select("#__VIEWSTATEGENERATOR").val()},
+                {"__EVENTVALIDATION", form.select("#__EVENTVALIDATION").val()},
+                {"__db", form.select("input[name=__db]").val()},
+                {"PassiveSignInButton.x", "0"},
+                {"PassiveSignInButton.y", "0"},
+                {"SubmitButton.x", "0"},
+                {"SubmitButton.y", "0"},
+                {"UsernameTextBox", email},
+                {"PasswordTextBox", password},
+        };
+    }
+
+    void sendCertificate(Document doc, String defaultSymbol) throws IOException, VulcanException {
+        client.setSymbol(findSymbol(defaultSymbol, doc.select("input[name=wresult]").val()));
+
+        Document targetDoc = sendCertData(doc);
+        String title = targetDoc.title();
+
+        if ("Working...".equals(title)) { // on adfs login
+            logger.info("ADFS login");
+            title = sendCertData(targetDoc).title();
+        }
+
+        if ("Logowanie".equals(title)) {
+            throw new AccountPermissionException("No account access. Try another symbol");
+        }
+
+        if (!"Uonet+".equals(title)) {
+            logger.debug("Login failed. Body: {}", targetDoc.body());
+            throw new LoginErrorException("Expected page title `UONET+`, got " + title);
+        }
+
+        client.setSchools(new StartPage(client).getSchools(targetDoc));
+    }
+
+    private Document sendCertData(Document doc) throws IOException, VulcanException {
+        String url = doc.select("form[name=hiddenform]").attr("action");
+
+        return client.postPageByUrl(url.replaceFirst("Default", "{symbol}"), new String[][]{
+                {"wa", "wsignin1.0"},
+                {"wresult", doc.select("input[name=wresult]").val()},
+                {"wctx", doc.select("input[name=wctx]").val()}
+        });
+    }
+
+    private String findSymbol(String symbol, String certificate) throws AccountPermissionException {
+        if ("Default".equals(symbol)) {
+            return findSymbolInCertificate(certificate);
+        }
+
+        return symbol;
+    }
+
+    String findSymbolInCertificate(String certificate) throws AccountPermissionException {
+        Elements instances = Jsoup
+                .parse(certificate.replaceAll(":", ""), "", Parser.xmlParser())
+                .select("[AttributeName=\"UserInstance\"] samlAttributeValue");
+
+        if (instances.isEmpty()) { // on adfs login
+            return "";
+        }
+
+        if (instances.size() < 2) { // 1st index is always `Default`
+            throw new AccountPermissionException("First login detected, specify symbol");
+        }
+
+        return instances.get(1).text();
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/login/LoginErrorException.java
+++ b/api/src/main/java/io/github/wulkanowy/api/login/LoginErrorException.java
@ -0,0 +1,10 @@
+package io.github.wulkanowy.api.login;
+
+import io.github.wulkanowy.api.NotLoggedInErrorException;
+
+class LoginErrorException extends NotLoggedInErrorException {
+
+    LoginErrorException(String message) {
+        super(message);
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/login/StartPage.kt
+++ b/api/src/main/java/io/github/wulkanowy/api/login/StartPage.kt
@ -0,0 +1,45 @@
+package io.github.wulkanowy.api.login
+
+import io.github.wulkanowy.api.Client
+import io.github.wulkanowy.api.VulcanException
+import io.github.wulkanowy.api.generic.School
+import org.jsoup.nodes.Document
+import org.slf4j.LoggerFactory
+
+class StartPage(val client: Client) {
+
+    private val logger = LoggerFactory.getLogger(StartPage::class.java)
+
+    fun getSchools(startPage: Document): MutableList<School> {
+        val schoolList = mutableListOf<School>()
+
+        val snpLinks = startPage.select(".panel.linkownia.pracownik.klient .appLink a")
+
+        logger.debug("SnP links: {}", snpLinks.size)
+
+        if (snpLinks.isEmpty()) {
+            throw VulcanException("Na pewno używasz konta z dostępem do Witryny ucznia i rodzica?")
+        }
+
+        snpLinks.map {
+            schoolList.add(School(
+                    it.text(),
+                    getExtractedIdFromUrl(it.attr("href")),
+                    it == snpLinks.first()
+            ))
+        }
+
+        return schoolList
+    }
+
+    internal fun getExtractedIdFromUrl(snpPageUrl: String): String {
+        val path = snpPageUrl.split(client.host).getOrNull(1)?.split("/")
+
+        if (6 != path?.size) {
+            logger.error("Expected snp url, got {}", snpPageUrl)
+            throw VulcanException("Na pewno używasz konta z dostępem do Witryny ucznia i rodzica?")
+        }
+
+        return path[2]
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/messages/BadRequestException.java
+++ b/api/src/main/java/io/github/wulkanowy/api/messages/BadRequestException.java
@ -0,0 +1,10 @@
+package io.github.wulkanowy.api.messages;
+
+import io.github.wulkanowy.api.VulcanException;
+
+class BadRequestException extends VulcanException {
+
+    BadRequestException(String message) {
+        super(message);
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/messages/Message.java
+++ b/api/src/main/java/io/github/wulkanowy/api/messages/Message.java
@ -0,0 +1,30 @@
+package io.github.wulkanowy.api.messages;
+
+import com.google.gson.annotations.SerializedName;
+
+public class Message {
+
+    @SerializedName("Nieprzeczytana")
+    public boolean unread;
+
+    @SerializedName("Data")
+    public String date;
+
+    @SerializedName("Tresc")
+    public String content;
+
+    @SerializedName("Temat")
+    public String subject;
+
+    @SerializedName("NadawcaNazwa")
+    public String sender;
+
+    @SerializedName("IdWiadomosci")
+    public int messageID;
+
+    @SerializedName("IdNadawca")
+    public int senderID;
+
+    @SerializedName("Id")
+    public int id;
+}
--- a/api/src/main/java/io/github/wulkanowy/api/messages/Messages.java
+++ b/api/src/main/java/io/github/wulkanowy/api/messages/Messages.java
@ -0,0 +1,99 @@
+package io.github.wulkanowy.api.messages;
+
+import com.google.gson.Gson;
+import com.google.gson.JsonParseException;
+
+import java.io.IOException;
+import java.util.List;
+
+import io.github.wulkanowy.api.Client;
+import io.github.wulkanowy.api.NotLoggedInErrorException;
+import io.github.wulkanowy.api.VulcanException;
+
+public class Messages {
+
+    private static final String BASE_URL = "{schema}://uonetplus-uzytkownik.{host}/{symbol}/";
+
+    private static final String LIST_BASE_URL = BASE_URL + "Wiadomosc.mvc/";
+
+    private static final String RECEIVED_URL = LIST_BASE_URL + "GetWiadomosciOdebrane";
+
+    private static final String SENT_URL = LIST_BASE_URL + "GetWiadomosciWyslane";
+
+    private static final String DELETED_URL = LIST_BASE_URL + "GetWiadomosciUsuniete";
+
+    private static final String MESSAGE_URL = LIST_BASE_URL + "GetTrescWiadomosci";
+
+    public static final int RECEIVED_FOLDER = 1;
+
+    public static final int SENT_FOLDER = 2;
+
+    public static final int DELETED_FOLDER = 3;
+
+    private static final String ERROR_TITLE = "Błąd strony";
+
+    private Client client;
+
+    public Messages(Client client) {
+        this.client = client;
+    }
+
+    public List<Message> getReceived() throws IOException, VulcanException {
+        return getMessages(RECEIVED_URL);
+    }
+
+    public List<Message> getSent() throws IOException, VulcanException {
+        return getMessages(SENT_URL);
+    }
+
+    public List<Message> getDeleted() throws IOException, VulcanException {
+        return getMessages(DELETED_URL);
+    }
+
+    private List<Message> getMessages(String url) throws IOException, VulcanException {
+        String res = client.getJsonStringByUrl(url);
+
+        List<Message> messages;
+
+        try {
+            messages = new Gson().fromJson(res, MessagesContainer.class).data;
+        } catch (JsonParseException e) {
+            if (res.contains(ERROR_TITLE)) {
+                throw new BadRequestException(ERROR_TITLE);
+            }
+
+            throw new NotLoggedInErrorException("You are probably not logged in");
+        }
+
+        return messages;
+    }
+
+    public Message getMessage(int id, int folder) throws IOException, VulcanException {
+        String res = client.postJsonStringByUrl(MESSAGE_URL, new String[][]{
+                {"idWiadomosc", String.valueOf(id)},
+                {"Folder", String.valueOf(folder)}
+        });
+
+        Message message;
+
+        try {
+            message = new Gson().fromJson(res, MessageContainer.class).data;
+        } catch (JsonParseException e) {
+            if (res.contains(ERROR_TITLE)) {
+                throw new BadRequestException(ERROR_TITLE);
+            }
+
+            throw new NotLoggedInErrorException("You are probably not logged in. Force login");
+        }
+
+        return message;
+    }
+
+    private static class MessagesContainer {
+        private List<Message> data;
+    }
+
+    private static class MessageContainer {
+        private Message data;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/mobile/RegisterDevice.kt
+++ b/api/src/main/java/io/github/wulkanowy/api/mobile/RegisterDevice.kt
@ -0,0 +1,33 @@
+package io.github.wulkanowy.api.mobile
+
+import io.github.wulkanowy.api.SnP
+import org.jsoup.nodes.Element
+
+class RegisterDevice(private val snp: SnP) {
+
+    companion object {
+        const val REGISTER_URL = "DostepMobilny.mvc/Rejestruj"
+    }
+
+    data class Token(
+            val token: String,
+            val symbol: String,
+            val pin: String
+    )
+
+    fun getToken(): Token {
+        val form = snp.getSnPPageDocument(REGISTER_URL).selectFirst("#rejestracja-formularz")
+
+        val fields = form.select(".blockElement")
+
+        return Token(
+                getValue(fields[1]),
+                getValue(fields[2]),
+                getValue(fields[3])
+        )
+    }
+
+    fun getValue(e: Element): String {
+        return e.text().split(":")[1].trim()
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/mobile/RegisteredDevices.kt
+++ b/api/src/main/java/io/github/wulkanowy/api/mobile/RegisteredDevices.kt
@ -0,0 +1,38 @@
+package io.github.wulkanowy.api.mobile
+
+import io.github.wulkanowy.api.SnP
+import io.github.wulkanowy.api.getFormattedDate
+
+class RegisteredDevices(private val snp: SnP) {
+
+    companion object {
+        const val DEVICES_LIST_URL = "DostepMobilny.mvc"
+    }
+
+    data class Device(
+            val name: String,
+            val system: String,
+            val date: String,
+            val id: Int
+    )
+
+    fun getList(): List<Device> {
+        val items = snp.getSnPPageDocument(DEVICES_LIST_URL).select("table tbody tr")
+        val devices: MutableList<Device> = mutableListOf()
+
+        for (item in items) {
+            val cells = item.select("td")
+            val system = cells[0].text().split("(").last().removeSuffix(")")
+
+            devices.add(Device(
+                    cells[0].text().replace(" ($system)", ""),
+                    system,
+                    getFormattedDate(cells[1].text(), "dd.MM.yyyy 'godz:' HH:mm:ss", "yyyy-MM-dd HH:mm:ss"),
+                    cells[2].select("a").attr("href")
+                            .split("/").last().toInt()
+            ))
+        }
+
+        return devices
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/notes/AchievementsList.java
+++ b/api/src/main/java/io/github/wulkanowy/api/notes/AchievementsList.java
@ -0,0 +1,36 @@
+package io.github.wulkanowy.api.notes;
+
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import io.github.wulkanowy.api.SnP;
+import io.github.wulkanowy.api.VulcanException;
+
+public class AchievementsList {
+
+    private static final String NOTES_PAGE_URL = "UwagiOsiagniecia.mvc/Wszystkie";
+
+    private SnP snp;
+
+    public AchievementsList(SnP snp) {
+        this.snp = snp;
+    }
+
+    public List<String> getAllAchievements() throws IOException, VulcanException {
+        Element pageFragment = snp.getSnPPageDocument(NOTES_PAGE_URL)
+                .select(".mainContainer > div").get(1);
+        Elements items = pageFragment.select("article");
+
+        List<String> achievements = new ArrayList<>();
+
+        for (Element item : items) {
+            achievements.add(item.text());
+        }
+
+        return achievements;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/notes/Note.java
+++ b/api/src/main/java/io/github/wulkanowy/api/notes/Note.java
@ -0,0 +1,48 @@
+package io.github.wulkanowy.api.notes;
+
+public class Note {
+
+    private String date;
+
+    private String teacher;
+
+    private String category;
+
+    private String content;
+
+    public String getDate() {
+        return date;
+    }
+
+    public Note setDate(String date) {
+        this.date = date;
+        return this;
+    }
+
+    public String getTeacher() {
+        return teacher;
+    }
+
+    public Note setTeacher(String teacher) {
+        this.teacher = teacher;
+        return this;
+    }
+
+    public String getCategory() {
+        return category;
+    }
+
+    public Note setCategory(String category) {
+        this.category = category;
+        return this;
+    }
+
+    public String getContent() {
+        return content;
+    }
+
+    public Note setContent(String content) {
+        this.content = content;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/notes/NotesList.java
+++ b/api/src/main/java/io/github/wulkanowy/api/notes/NotesList.java
@ -0,0 +1,45 @@
+package io.github.wulkanowy.api.notes;
+
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import io.github.wulkanowy.api.SnP;
+import io.github.wulkanowy.api.VulcanException;
+
+import static io.github.wulkanowy.api.DateTimeUtilsKt.getFormattedDate;
+
+public class NotesList {
+
+    private static final String NOTES_PAGE_URL = "UwagiOsiagniecia.mvc/Wszystkie";
+
+    private SnP snp;
+
+    public NotesList(SnP snp) {
+        this.snp = snp;
+    }
+
+    public List<Note> getAllNotes() throws IOException, VulcanException {
+        Element pageFragment = snp.getSnPPageDocument(NOTES_PAGE_URL)
+                .select(".mainContainer > div").get(0);
+        Elements items = pageFragment.select("article");
+        Elements dates = pageFragment.select("h2");
+
+        List<Note> notes = new ArrayList<>();
+
+        int index = 0;
+        for (Element item : items) {
+            notes.add(new Note()
+                    .setDate(getFormattedDate(dates.get(index++).text()))
+                    .setTeacher(snp.getRowDataChildValue(item, 1))
+                    .setCategory(snp.getRowDataChildValue(item, 2))
+                    .setContent(snp.getRowDataChildValue(item, 3))
+            );
+        }
+
+        return notes;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/school/SchoolData.java
+++ b/api/src/main/java/io/github/wulkanowy/api/school/SchoolData.java
@ -0,0 +1,59 @@
+package io.github.wulkanowy.api.school;
+
+public class SchoolData {
+
+    private String name = "";
+
+    private String address = "";
+
+    private String phoneNumber = "";
+
+    private String headmaster = "";
+
+    private String[] pedagogue;
+
+    public String getName() {
+        return name;
+    }
+
+    public SchoolData setName(String name) {
+        this.name = name;
+        return this;
+    }
+
+    public String getAddress() {
+        return address;
+    }
+
+    public SchoolData setAddress(String address) {
+        this.address = address;
+        return this;
+    }
+
+    public String getPhoneNumber() {
+        return phoneNumber;
+    }
+
+    public SchoolData setPhoneNumber(String phoneNumber) {
+        this.phoneNumber = phoneNumber;
+        return this;
+    }
+
+    public String getHeadmaster() {
+        return headmaster;
+    }
+
+    public SchoolData setHeadmaster(String headmaster) {
+        this.headmaster = headmaster;
+        return this;
+    }
+
+    public String[] getPedagogues() {
+        return pedagogue;
+    }
+
+    public SchoolData setPedagogue(String[] pedagogue) {
+        this.pedagogue = pedagogue;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/school/SchoolInfo.java
+++ b/api/src/main/java/io/github/wulkanowy/api/school/SchoolInfo.java
@ -0,0 +1,31 @@
+package io.github.wulkanowy.api.school;
+
+import org.jsoup.nodes.Element;
+
+import java.io.IOException;
+
+import io.github.wulkanowy.api.SnP;
+import io.github.wulkanowy.api.VulcanException;
+
+public class SchoolInfo {
+
+    private static final String SCHOOL_PAGE_URL = "Szkola.mvc/Nauczyciele";
+
+    private SnP snp;
+
+    public SchoolInfo(SnP snp) {
+        this.snp = snp;
+    }
+
+    public SchoolData getSchoolData() throws IOException, VulcanException {
+        Element e = snp.getSnPPageDocument(SCHOOL_PAGE_URL)
+                .select(".mainContainer > article").get(0);
+
+        return new SchoolData()
+                .setName(snp.getRowDataChildValue(e, 1))
+                .setAddress(snp.getRowDataChildValue(e, 2))
+                .setPhoneNumber(snp.getRowDataChildValue(e, 3))
+                .setHeadmaster(snp.getRowDataChildValue(e, 4))
+                .setPedagogue(snp.getRowDataChildValue(e, 5).split(", "));
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/school/Subject.java
+++ b/api/src/main/java/io/github/wulkanowy/api/school/Subject.java
@ -0,0 +1,26 @@
+package io.github.wulkanowy.api.school;
+
+public class Subject {
+
+    private String name = "";
+
+    private String[] teachers;
+
+    public String getName() {
+        return name;
+    }
+
+    public Subject setName(String name) {
+        this.name = name;
+        return this;
+    }
+
+    public String[] getTeachers() {
+        return teachers;
+    }
+
+    public Subject setTeachers(String[] teachers) {
+        this.teachers = teachers;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/school/TeachersData.java
+++ b/api/src/main/java/io/github/wulkanowy/api/school/TeachersData.java
@ -0,0 +1,39 @@
+package io.github.wulkanowy.api.school;
+
+import java.util.List;
+
+public class TeachersData {
+
+    private String className = "";
+
+    private String[] classTeacher;
+
+    private List<Subject> subjects;
+
+    public String getClassName() {
+        return className;
+    }
+
+    public TeachersData setClassName(String className) {
+        this.className = className;
+        return this;
+    }
+
+    public String[] getClassTeacher() {
+        return classTeacher;
+    }
+
+    public TeachersData setClassTeacher(String[] classTeacher) {
+        this.classTeacher = classTeacher;
+        return this;
+    }
+
+    public List<Subject> getSubjects() {
+        return subjects;
+    }
+
+    public TeachersData setSubjects(List<Subject> subjects) {
+        this.subjects = subjects;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/school/TeachersInfo.java
+++ b/api/src/main/java/io/github/wulkanowy/api/school/TeachersInfo.java
@ -0,0 +1,43 @@
+package io.github.wulkanowy.api.school;
+
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import io.github.wulkanowy.api.SnP;
+import io.github.wulkanowy.api.VulcanException;
+
+public class TeachersInfo {
+
+    private static final String SCHOOL_PAGE_URL = "Szkola.mvc/Nauczyciele";
+
+    private SnP snp;
+
+    public TeachersInfo(SnP snp) {
+        this.snp = snp;
+    }
+
+    public TeachersData getTeachersData() throws IOException, VulcanException {
+        Document doc = snp.getSnPPageDocument(SCHOOL_PAGE_URL);
+        Elements rows = doc.select(".mainContainer > table tbody tr");
+        String description = doc.select(".mainContainer > p").first().text();
+
+        List<Subject> subjects = new ArrayList<>();
+
+        for (Element subject : rows) {
+            subjects.add(new Subject()
+                    .setName(subject.select("td").get(1).text())
+                    .setTeachers(subject.select("td").get(2).text().split(", "))
+            );
+        }
+
+        return new TeachersData()
+                .setClassName(description.split(", ")[0].split(": ")[1].trim())
+                .setClassTeacher(description.split("Wychowawcy:")[1].trim().split(", "))
+                .setSubjects(subjects);
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/timetable/LessonTypes.java
+++ b/api/src/main/java/io/github/wulkanowy/api/timetable/LessonTypes.java
@ -0,0 +1,16 @@
+package io.github.wulkanowy.api.timetable;
+
+class LessonTypes {
+
+    static final String CLASS_PLANNING = "x-treelabel-ppl";
+
+    static final String CLASS_REALIZED = "x-treelabel-rlz";
+
+    static final String CLASS_MOVED_OR_CANCELED = "x-treelabel-inv";
+
+    static final String CLASS_NEW_MOVED_IN_OR_CHANGED = "x-treelabel-zas";
+
+    private LessonTypes() {
+        throw new IllegalStateException("Utility class");
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/timetable/Timetable.java
+++ b/api/src/main/java/io/github/wulkanowy/api/timetable/Timetable.java
@ -0,0 +1,243 @@
+package io.github.wulkanowy.api.timetable;
+
+import org.apache.commons.lang3.StringUtils;
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import io.github.wulkanowy.api.SnP;
+import io.github.wulkanowy.api.VulcanException;
+import io.github.wulkanowy.api.generic.Lesson;
+import io.github.wulkanowy.api.generic.Week;
+
+import static io.github.wulkanowy.api.DateTimeUtilsKt.getDateAsTick;
+import static io.github.wulkanowy.api.DateTimeUtilsKt.getFormattedDate;
+
+public class Timetable {
+
+    private static final String TIMETABLE_PAGE_URL = "Lekcja.mvc/PlanZajec?data=";
+
+    private SnP snp;
+
+    private static final Logger logger = LoggerFactory.getLogger(Timetable.class);
+
+    public Timetable(SnP snp) {
+        this.snp = snp;
+    }
+
+    public Week<TimetableDay> getWeekTable() throws IOException, VulcanException {
+        return getWeekTable("");
+    }
+
+    public Week<TimetableDay> getWeekTable(final String date) throws IOException, VulcanException {
+        Element table = snp.getSnPPageDocument(TIMETABLE_PAGE_URL + getDateAsTick(date))
+                .select(".mainContainer .presentData").first();
+
+        List<TimetableDay> days = getDays(table.select("thead th"));
+
+        setLessonToDays(table, days);
+
+        return new Week<TimetableDay>()
+                .setStartDayDate(days.get(0).getDate())
+                .setDays(days);
+    }
+
+    private List<TimetableDay> getDays(Elements tableHeaderCells) {
+        List<TimetableDay> days = new ArrayList<>();
+        int numberOfDays = tableHeaderCells.size();
+
+        if (numberOfDays > 7) {
+            logger.info("Number of days: {}", numberOfDays);
+        }
+
+        for (int i = 2; i < numberOfDays; i++) {
+            String[] dayHeaderCell = tableHeaderCells.get(i).html().split("<br>");
+
+            TimetableDay day = new TimetableDay();
+            day.setDayName(dayHeaderCell[0]);
+            day.setDate(getFormattedDate(dayHeaderCell[1].trim()));
+
+            if (tableHeaderCells.get(i).hasClass("free-day")) {
+                day.setFreeDay(true);
+                day.setFreeDayName(dayHeaderCell[2]);
+            }
+
+            days.add(day);
+        }
+
+        return days;
+    }
+
+    private void setLessonToDays(Element table, List<TimetableDay> days) {
+        for (Element row : table.select("tbody tr")) {
+            Elements hours = row.select("td");
+
+            // fill hours in day
+            for (int i = 2; i < hours.size(); i++) {
+                Lesson lesson = new Lesson();
+
+                String[] startEndEnd = hours.get(1).text().split(" ");
+                lesson.setStartTime(startEndEnd[0]);
+                lesson.setEndTime(startEndEnd[1]);
+                lesson.setDate(days.get(i - 2).getDate());
+                lesson.setNumber(Integer.valueOf(hours.get(0).text()));
+
+                addLessonDetails(lesson, hours.get(i).select("div"));
+
+                days.get(i - 2).setLesson(lesson);
+            }
+        }
+    }
+
+    private void addLessonDetails(Lesson lesson, Elements e) {
+        moveWarningToLessonNode(e);
+
+        switch (e.size()) {
+            case 1:
+                addLessonInfoFromElement(lesson, e.first());
+                break;
+            case 2:
+                Element span = e.last().selectFirst("span");
+                if (null == span) {
+                    addLessonInfoFromElement(lesson, e.first());
+                } else if (span.hasClass(LessonTypes.CLASS_MOVED_OR_CANCELED)) {
+                    lesson.setNewMovedInOrChanged(true);
+                    lesson.setDescription("poprzednio: " + getLessonAndGroupInfoFromSpan(span)[0]);
+                    addLessonInfoFromElement(lesson, e.first());
+                } else {
+                    addLessonInfoFromElement(lesson, e.last());
+                }
+                break;
+            case 3:
+                addLessonInfoFromElement(lesson, e.get(1));
+                break;
+            default:
+                lesson.setEmpty(true);
+                break;
+        }
+    }
+
+    private void moveWarningToLessonNode(Elements e) {
+        Elements warn = e.select(".uwaga-panel");
+
+        if (!warn.isEmpty()) {
+            e.select("span").last()
+                    .addClass("x-treelabel-rlz")
+                    .text(warn.text());
+            e.remove(1);
+        }
+    }
+
+    private void addLessonInfoFromElement(Lesson lesson, Element e) {
+        Elements spans = e.select("span");
+
+        if (spans.isEmpty()) {
+            logger.warn("Lesson span is empty");
+            return;
+        }
+
+        addTypeInfo(lesson, spans);
+        addNormalLessonInfo(lesson, spans);
+        addChangesInfo(lesson, spans);
+        addGroupLessonInfo(lesson, spans);
+    }
+
+    private void addTypeInfo(Lesson lesson, Elements spans) {
+        if (spans.first().hasClass(LessonTypes.CLASS_PLANNING)) {
+            lesson.setPlanning(true);
+        }
+
+        if (spans.first().hasClass(LessonTypes.CLASS_MOVED_OR_CANCELED)) {
+            lesson.setMovedOrCanceled(true);
+        }
+
+        if (spans.first().hasClass(LessonTypes.CLASS_NEW_MOVED_IN_OR_CHANGED)) {
+            lesson.setNewMovedInOrChanged(true);
+        }
+
+        if (spans.last().hasClass(LessonTypes.CLASS_REALIZED) || "".equals(spans.first().attr("class"))) {
+            lesson.setRealized(true);
+        }
+    }
+
+    private void addNormalLessonInfo(Lesson lesson, Elements spans) {
+        if (3 == spans.size()) {
+            lesson.setSubject(spans.get(0).text());
+            lesson.setTeacher(spans.get(1).text());
+            lesson.setRoom(spans.get(2).text());
+        }
+    }
+
+    private void addChangesInfo(Lesson lesson, Elements spans) {
+        if (!spans.last().hasClass(LessonTypes.CLASS_REALIZED)) {
+            return;
+        }
+
+        if (7 == spans.size()) {
+            lesson.setSubject(spans.get(3).text());
+            lesson.setTeacher(spans.get(4).text());
+            lesson.setRoom(spans.get(5).text());
+            lesson.setMovedOrCanceled(false);
+            lesson.setNewMovedInOrChanged(true);
+            lesson.setDescription(StringUtils.defaultString(StringUtils.substringBetween(
+                    spans.last().text(), "(", ")"), spans.last().text())
+                    + " (poprzednio: " + spans.get(0).text() + ")");
+        } else if (9 == spans.size()) {
+            String[] subjectAndGroupInfo = getLessonAndGroupInfoFromSpan(spans.get(4));
+            lesson.setSubject(subjectAndGroupInfo[0]);
+            lesson.setGroupName(subjectAndGroupInfo[1]);
+            lesson.setTeacher(spans.get(6).text());
+            lesson.setRoom(spans.get(7).text());
+            lesson.setMovedOrCanceled(false);
+            lesson.setNewMovedInOrChanged(true);
+            lesson.setDivisionIntoGroups(true);
+            lesson.setDescription(StringUtils.defaultString(StringUtils.substringBetween(
+                    spans.last().text(), "(", ")"), spans.last().text())
+                    + " (poprzednio: " + getLessonAndGroupInfoFromSpan(spans.get(0))[0] + ")");
+        } else if (4 <= spans.size()) {
+            lesson.setSubject(spans.get(0).text());
+            lesson.setTeacher(spans.get(1).text());
+            lesson.setRoom(spans.get(2).text());
+            lesson.setDescription(StringUtils.defaultString(StringUtils.substringBetween(
+                    spans.last().text(), "(", ")"), spans.last().text()));
+        }
+    }
+
+    private void addGroupLessonInfo(Lesson lesson, Elements spans) {
+        if (4 == spans.size() && !spans.last().hasClass(LessonTypes.CLASS_REALIZED)) {
+            lesson.setRoom(spans.last().text());
+        }
+
+        if ((4 == spans.size() && !spans.last().hasClass(LessonTypes.CLASS_REALIZED) || 5 == spans.size())) {
+            String[] subjectAndGroupInfo = getLessonAndGroupInfoFromSpan(spans.get(0));
+            lesson.setSubject(subjectAndGroupInfo[0]);
+            lesson.setGroupName(subjectAndGroupInfo[1]);
+            lesson.setTeacher(spans.get(2).text());
+            lesson.setDivisionIntoGroups(true);
+        }
+
+        if (5 == spans.size()) {
+            lesson.setRoom(spans.get(3).text());
+        }
+    }
+
+    private String[] getLessonAndGroupInfoFromSpan(Element span) {
+        if (!span.text().contains("[")) {
+            return new String[] {span.text(), ""};
+        }
+
+        String[] subjectNameArray = span.text().split(" ");
+        String groupName = subjectNameArray[subjectNameArray.length - 1];
+
+        return new String[]{
+                span.text().replace(" " + groupName, ""),
+                StringUtils.defaultString(StringUtils.substringBetween(
+                        groupName, "[", "]"), groupName)
+        };
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/timetable/TimetableDay.java
+++ b/api/src/main/java/io/github/wulkanowy/api/timetable/TimetableDay.java
@ -0,0 +1,26 @@
+package io.github.wulkanowy.api.timetable;
+
+import io.github.wulkanowy.api.generic.Day;
+
+public class TimetableDay extends Day {
+
+    private boolean isFreeDay = false;
+
+    private String freeDayName = "";
+
+    public boolean isFreeDay() {
+        return isFreeDay;
+    }
+
+    public void setFreeDay(boolean freeDay) {
+        isFreeDay = freeDay;
+    }
+
+    public String getFreeDayName() {
+        return freeDayName;
+    }
+
+    public void setFreeDayName(String freeDayName) {
+        this.freeDayName = freeDayName;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/user/AddressData.java
+++ b/api/src/main/java/io/github/wulkanowy/api/user/AddressData.java
@ -0,0 +1,40 @@
+package io.github.wulkanowy.api.user;
+
+public class AddressData {
+
+    private String address = "";
+
+    private String registeredAddress = "";
+
+    private String correspondenceAddress = "";
+
+    public String getAddress() {
+        return address;
+    }
+
+    public AddressData setAddress(String address) {
+        this.address = address;
+
+        return this;
+    }
+
+    public String getRegisteredAddress() {
+        return registeredAddress;
+    }
+
+    public AddressData setRegisteredAddress(String registeredAddress) {
+        this.registeredAddress = registeredAddress;
+
+        return this;
+    }
+
+    public String getCorrespondenceAddress() {
+        return correspondenceAddress;
+    }
+
+    public AddressData setCorrespondenceAddress(String correspondenceAddress) {
+        this.correspondenceAddress = correspondenceAddress;
+
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/user/BasicInformation.java
+++ b/api/src/main/java/io/github/wulkanowy/api/user/BasicInformation.java
@ -0,0 +1,70 @@
+package io.github.wulkanowy.api.user;
+
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+
+import java.io.IOException;
+
+import io.github.wulkanowy.api.SnP;
+import io.github.wulkanowy.api.VulcanException;
+
+public class BasicInformation {
+
+    private static final String STUDENT_DATA_PAGE_URL = "Uczen.mvc/DanePodstawowe";
+
+    private static final String CONTENT_QUERY = ".mainContainer > article";
+
+    private Document studentDataPageDocument;
+
+    private SnP snp;
+
+    public BasicInformation(SnP snp) {
+        this.snp = snp;
+    }
+
+    public Document getStudentDataPageDocument() throws IOException, VulcanException {
+        if (null == studentDataPageDocument) {
+            studentDataPageDocument = snp.getSnPPageDocument(STUDENT_DATA_PAGE_URL);
+        }
+
+        return studentDataPageDocument;
+    }
+
+    public PersonalData getPersonalData() throws IOException, VulcanException {
+        Element e = getStudentDataPageDocument().select(CONTENT_QUERY).get(0);
+
+        String name = snp.getRowDataChildValue(e, 1);
+        String[] names = name.split(" ");
+
+        return new PersonalData()
+                .setName(name)
+                .setFirstName(names[0])
+                .setSurname(names[names.length - 1])
+                .setFirstAndLastName(names[0] + " " + names[names.length - 1])
+                .setDateAndBirthPlace(snp.getRowDataChildValue(e, 2))
+                .setPesel(snp.getRowDataChildValue(e, 3))
+                .setGender(snp.getRowDataChildValue(e, 4))
+                .setPolishCitizenship("Tak".equals(snp.getRowDataChildValue(e, 5)))
+                .setFamilyName(snp.getRowDataChildValue(e, 6))
+                .setParentsNames(snp.getRowDataChildValue(e, 7));
+    }
+
+    public AddressData getAddressData() throws IOException, VulcanException {
+        Element e = getStudentDataPageDocument().select(CONTENT_QUERY).get(1);
+
+        return new AddressData()
+                .setAddress(snp.getRowDataChildValue(e, 1))
+                .setRegisteredAddress(snp.getRowDataChildValue(e, 2))
+                .setCorrespondenceAddress(snp.getRowDataChildValue(e, 3));
+
+    }
+
+    public ContactDetails getContactDetails() throws IOException, VulcanException {
+        Element e = getStudentDataPageDocument().select(CONTENT_QUERY).get(2);
+
+        return new ContactDetails()
+                .setPhoneNumber(snp.getRowDataChildValue(e, 1))
+                .setCellPhoneNumber(snp.getRowDataChildValue(e, 2))
+                .setEmail(snp.getRowDataChildValue(e, 3));
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/user/ContactDetails.java
+++ b/api/src/main/java/io/github/wulkanowy/api/user/ContactDetails.java
@ -0,0 +1,37 @@
+package io.github.wulkanowy.api.user;
+
+public class ContactDetails {
+
+    private String phoneNumber = "";
+
+    private String cellPhoneNumber = "";
+
+    private String email = "";
+
+    public String getPhoneNumber() {
+        return phoneNumber;
+    }
+
+    public ContactDetails setPhoneNumber(String phoneNumber) {
+        this.phoneNumber = phoneNumber;
+        return this;
+    }
+
+    public String getCellPhoneNumber() {
+        return cellPhoneNumber;
+    }
+
+    public ContactDetails setCellPhoneNumber(String cellPhoneNumber) {
+        this.cellPhoneNumber = cellPhoneNumber;
+        return this;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public ContactDetails setEmail(String email) {
+        this.email = email;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/user/FamilyInformation.java
+++ b/api/src/main/java/io/github/wulkanowy/api/user/FamilyInformation.java
@ -0,0 +1,41 @@
+package io.github.wulkanowy.api.user;
+
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import io.github.wulkanowy.api.SnP;
+import io.github.wulkanowy.api.VulcanException;
+
+public class FamilyInformation {
+
+    private static final String STUDENT_DATA_PAGE_URL = "Uczen.mvc/DanePodstawowe";
+
+    private SnP snp;
+
+    public FamilyInformation(SnP snp) {
+        this.snp = snp;
+    }
+
+    public List<FamilyMember> getFamilyMembers() throws IOException, VulcanException {
+        Elements membersElements = snp.getSnPPageDocument(STUDENT_DATA_PAGE_URL)
+                .select(".mainContainer > article:nth-of-type(n+4)");
+
+        List<FamilyMember> familyMembers = new ArrayList<>();
+
+        for (Element e : membersElements) {
+            familyMembers.add(new FamilyMember()
+                    .setName(snp.getRowDataChildValue(e, 1))
+                    .setKinship(snp.getRowDataChildValue(e, 2))
+                    .setAddress(snp.getRowDataChildValue(e, 3))
+                    .setTelephones(snp.getRowDataChildValue(e, 4))
+                    .setEmail(snp.getRowDataChildValue(e, 5))
+            );
+        }
+
+        return familyMembers;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/user/FamilyMember.java
+++ b/api/src/main/java/io/github/wulkanowy/api/user/FamilyMember.java
@ -0,0 +1,59 @@
+package io.github.wulkanowy.api.user;
+
+public class FamilyMember {
+
+    private String name = "";
+
+    private String kinship = "";
+
+    private String address = "";
+
+    private String telephones = "";
+
+    private String email = "";
+
+    public String getName() {
+        return name;
+    }
+
+    public FamilyMember setName(String name) {
+        this.name = name;
+        return this;
+    }
+
+    public String getKinship() {
+        return kinship;
+    }
+
+    public FamilyMember setKinship(String kinship) {
+        this.kinship = kinship;
+        return this;
+    }
+
+    public String getAddress() {
+        return address;
+    }
+
+    public FamilyMember setAddress(String address) {
+        this.address = address;
+        return this;
+    }
+
+    public String getTelephones() {
+        return telephones;
+    }
+
+    public FamilyMember setTelephones(String telephones) {
+        this.telephones = telephones;
+        return this;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public FamilyMember setEmail(String email) {
+        this.email = email;
+        return this;
+    }
+}
--- a/api/src/main/java/io/github/wulkanowy/api/user/PersonalData.java
+++ b/api/src/main/java/io/github/wulkanowy/api/user/PersonalData.java
@ -0,0 +1,114 @@
+package io.github.wulkanowy.api.user;
+
+public class PersonalData {
+
+    private String name = "";
+
+    private String firstName = "";
+
+    private String surname = "";
+
+    private String firstAndLastName = "";
+
+    private String dateAndBirthPlace = "";
+
+    private String pesel = "";
+
+    private String gender = "";
+
+    private boolean isPolishCitizenship;
+
+    private String familyName = "";
+
+    private String parentsNames = "";
+
+    public String getName() {
+        return name;
+    }
+
+    public PersonalData setName(String name) {
+        this.name = name;
+        return this;
+    }
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public PersonalData setFirstName(String firstName) {
+        this.firstName = firstName;
+        return this;
+    }
+
+    public String getSurname() {
+        return surname;
+    }
+
+    public PersonalData setSurname(String surname) {
+        this.surname = surname;
+        return this;
+    }
+
+    public String getFirstAndLastName() {
+        return firstAndLastName;
+    }
+
+    public PersonalData setFirstAndLastName(String firstAndLastName) {
+        this.firstAndLastName = firstAndLastName;
+        return this;
+    }
+
+    public String getDateAndBirthPlace() {
+        return dateAndBirthPlace;
+    }
+
+    public PersonalData setDateAndBirthPlace(String dateAndBirthPlace) {
+        this.dateAndBirthPlace = dateAndBirthPlace;
+        return this;
+    }
+
+    public String getPesel() {
+        return pesel;
+    }
+
+    public PersonalData setPesel(String pesel) {
+        this.pesel = pesel;
+        return this;
+    }
+
+    public String getGender() {
+        return gender;
+    }
+
+    public PersonalData setGender(String gender) {
+        this.gender = gender;
+        return this;
+    }
+
+    public boolean isPolishCitizenship() {
+        return isPolishCitizenship;
+    }
+
+    public PersonalData setPolishCitizenship(boolean polishCitizenship) {
+        isPolishCitizenship = polishCitizenship;
+        return this;
+    }
+
+    public String getFamilyName() {
+        return familyName;
+    }
+
+    public PersonalData setFamilyName(String familyName) {
+        this.familyName = familyName;
+        return this;
+    }
+
+    public String getParentsNames() {
+        return parentsNames;
+    }
+
+    public PersonalData setParentsNames(String parentsNames) {
+        this.parentsNames = parentsNames;
+        return this;
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/ClientTest.java
+++ b/api/src/test/java/io/github/wulkanowy/api/ClientTest.java
@ -0,0 +1,78 @@
+package io.github.wulkanowy.api;
+
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class ClientTest {
+
+    private String getFixtureAsString(String fixtureFileName) {
+        return FixtureHelper.getAsString(getClass().getResourceAsStream(fixtureFileName));
+    }
+
+    @Test
+    public void setFullEndpointInfoTest() {
+        Client client = new Client("http://fakelog.cf\\\\admin", "pass", "Default", "123");
+
+        Assert.assertEquals("fakelog.cf", client.getHost());
+        Assert.assertEquals("Default", client.getSymbol());
+    }
+
+    @Test
+    public void setFullEndpointInfoWithSymbolTest() {
+        Client client = new Client("http://fakelog.cf/notdefault\\\\admin", "pass", "Default", "123");
+
+        Assert.assertEquals("fakelog.cf", client.getHost());
+        Assert.assertEquals("notdefault", client.getSymbol()); //
+    }
+
+    @Test
+    public void checkForNoErrorsTest() throws Exception {
+        Client client = new Client("", "", "", "123");
+
+        Document doc = Jsoup.parse(getFixtureAsString("login/Logowanie-success.html"));
+
+        Assert.assertEquals(doc, client.checkForErrors(doc, 200));
+    }
+
+    @Test(expected = VulcanOfflineException.class)
+    public void checkForErrorsOffline() throws Exception {
+        Client client = new Client("", "", "", "123");
+
+        Document doc = Jsoup.parse(getFixtureAsString("login/PrzerwaTechniczna.html"));
+
+        client.checkForErrors(doc, 200);
+    }
+
+    @Test(expected = NotLoggedInErrorException.class)
+    public void checkForErrors() throws Exception {
+        Client client = new Client("", "", "", "123");
+
+        Document doc = Jsoup.parse(getFixtureAsString("login/Logowanie-notLoggedIn.html"));
+
+        client.checkForErrors(doc, 200);
+    }
+
+    @Test
+    public void getFilledUrlTest() throws Exception {
+        Client client = new Client("http://fakelog.cf\\\\admin", "", "symbol123", "321");
+
+        Assert.assertEquals("http://uonetplus-opiekun.fakelog.cf/symbol123/321/Oceny/Wszystkie",
+                client.getFilledUrl("{schema}://uonetplus-opiekun.{host}/{symbol}/{ID}/Oceny/Wszystkie"));
+    }
+
+    @Test
+    public void getSymbolTest() {
+        Client client = new Client("", "", "symbol4321", "123");
+
+        Assert.assertEquals("symbol4321", client.getSymbol());
+    }
+
+    @Test
+    public void getSchoolIdTest() throws Exception {
+        Client client = new Client("", "", "1", "123456");
+
+        Assert.assertEquals("123456", client.getSchoolId());
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/DateTimeUtilsTest.kt
+++ b/api/src/test/java/io/github/wulkanowy/api/DateTimeUtilsTest.kt
@ -0,0 +1,53 @@
+package io.github.wulkanowy.api
+
+import org.junit.Assert
+import org.junit.Test
+import java.text.ParseException
+import java.text.SimpleDateFormat
+import java.util.*
+
+class DateTimeUtilsTest {
+
+    @Test
+    fun getTicksDateObjectTest() {
+        val format = SimpleDateFormat("dd.MM.yyyy", Locale.ROOT)
+        format.timeZone = TimeZone.getTimeZone("UTC")
+        val date = format.parse("31.07.2017")
+
+        Assert.assertEquals(636370560000000000L, getDateAsTick(date))
+
+        val calendar = Calendar.getInstance()
+        calendar.time = date
+        calendar.add(Calendar.DAY_OF_YEAR, -14)
+        val dateTwoWeekBefore = calendar.time
+
+        Assert.assertEquals(636358464000000000L, getDateAsTick(dateTwoWeekBefore))
+    }
+
+    @Test(expected = ParseException::class)
+    fun getTicsStringInvalidFormatTest() {
+        Assert.assertEquals(636370560000000000L, getDateAsTick("31.07.2017", "dd.MMM.yyyy"))
+    }
+
+    @Test
+    fun getTicsStringFormatTest() {
+        Assert.assertEquals(636370560000000000L, getDateAsTick("31.07.2017", "dd.MM.yyyy"))
+    }
+
+    @Test
+    fun getTicsStringTest() {
+        Assert.assertEquals("636370560000000000", getDateAsTick("2017-07-31"))
+        Assert.assertEquals("636334272000000000", getDateAsTick("2017-06-19"))
+        Assert.assertEquals("636189120000000000", getDateAsTick("2017-01-02"))
+        Assert.assertEquals("636080256000000000", getDateAsTick("2016-08-29"))
+    }
+
+    @Test
+    fun getDateTest() {
+        val format = SimpleDateFormat("dd.MM.yyyy", Locale.ROOT)
+        format.timeZone = TimeZone.getTimeZone("UTC")
+        val date = format.parse("31.07.2017")
+
+        Assert.assertEquals(date, getDate(636370560000000000L))
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/FixtureHelper.java
+++ b/api/src/test/java/io/github/wulkanowy/api/FixtureHelper.java
@ -0,0 +1,12 @@
+package io.github.wulkanowy.api;
+
+import java.io.InputStream;
+import java.util.Scanner;
+
+public class FixtureHelper {
+
+    public static String getAsString(InputStream inputStream) {
+        Scanner s = new Scanner(inputStream).useDelimiter("\\A");
+        return s.hasNext() ? s.next() : "";
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/StudentAndParentTest.java
+++ b/api/src/test/java/io/github/wulkanowy/api/StudentAndParentTest.java
@ -0,0 +1,103 @@
+package io.github.wulkanowy.api;
+
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import io.github.wulkanowy.api.generic.Semester;
+
+public class StudentAndParentTest {
+
+    private Client client;
+
+    @Before
+    public void setUp() throws Exception {
+        String input = FixtureHelper.getAsString(
+                getClass().getResourceAsStream("OcenyWszystkie-semester.html"));
+        Document gradesPageDocument = Jsoup.parse(input);
+
+        client = Mockito.mock(Client.class);
+        Mockito.when(client.getPageByUrl(Mockito.anyString())).thenReturn(gradesPageDocument);
+        Mockito.when(client.getPageByUrl(
+                Mockito.anyString(),
+                Mockito.anyBoolean(), Mockito.anyMap())).thenReturn(gradesPageDocument);
+    }
+
+    @Test
+    public void snpTest() {
+        StudentAndParent snp = new StudentAndParent(client, "1234", null);
+        Assert.assertEquals("1234", snp.getStudentID());
+    }
+
+    @Test
+    public void getSemestersTest() throws Exception {
+        SnP snp = new StudentAndParent(client, null, null);
+        List<Semester> semesters = snp.getSemesters();
+
+        Assert.assertEquals(2, semesters.size());
+
+        Assert.assertEquals("1", semesters.get(0).getName());
+        Assert.assertEquals("1234", semesters.get(0).getId());
+        Assert.assertFalse(semesters.get(0).isCurrent());
+
+        Assert.assertEquals("2", semesters.get(1).getName());
+        Assert.assertEquals("1235", semesters.get(1).getId());
+        Assert.assertTrue(semesters.get(1).isCurrent());
+    }
+
+    @Test
+    public void getCurrentSemesterTest() {
+        List<Semester> semesters = new ArrayList<>();
+        semesters.add(new Semester().setName("1500100900").setId("1").setCurrent(false));
+        semesters.add(new Semester().setName("1500100901").setId("2").setCurrent(true));
+
+        SnP snp = new StudentAndParent(client, null, null);
+        Semester semester = snp.getCurrent(semesters);
+
+        Assert.assertTrue(semester.isCurrent());
+        Assert.assertEquals("2", semester.getId());
+        Assert.assertEquals("1500100901", semester.getName());
+    }
+
+    @Test
+    public void getCurrentSemesterFromEmptyTest() {
+        SnP snp = new StudentAndParent(client, null, null);
+        List<Semester> semesters = new ArrayList<>();
+
+        Assert.assertNull(snp.getCurrent(semesters));
+    }
+
+    @Test
+    public void getDiariesAndStudentTest() throws IOException, VulcanException {
+        String input = FixtureHelper.getAsString(getClass().getResourceAsStream("WitrynaUczniaIRodzica.html"));
+        Document snpHome = Jsoup.parse(input);
+
+        client = Mockito.mock(Client.class);
+        Mockito.when(client.getPageByUrl(Mockito.anyString())).thenReturn(snpHome);
+        SnP snp = new StudentAndParent(client, null, null);
+
+        snp.setUp();
+
+        Assert.assertEquals("3Ti 2017", snp.getDiaries().get(0).getName());
+        Assert.assertEquals("2Ti 2016", snp.getDiaries().get(1).getName());
+        Assert.assertEquals("1Ti 2015", snp.getDiaries().get(2).getName());
+
+        Assert.assertEquals("1300", snp.getDiaries().get(0).getId());
+        Assert.assertEquals("1200", snp.getDiaries().get(1).getId());
+        Assert.assertEquals("1100", snp.getDiaries().get(2).getId());
+
+        Assert.assertTrue(snp.getDiaries().get(0).isCurrent());
+        Assert.assertFalse(snp.getDiaries().get(1).isCurrent());
+        Assert.assertFalse(snp.getDiaries().get(2).isCurrent());
+
+        Assert.assertEquals("Jan Kowal", snp.getStudents().get(0).getName());
+        Assert.assertEquals("100", snp.getStudents().get(0).getId());
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/StudentAndParentTestCase.java
+++ b/api/src/test/java/io/github/wulkanowy/api/StudentAndParentTestCase.java
@ -0,0 +1,28 @@
+package io.github.wulkanowy.api;
+
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+import org.mockito.Mockito;
+
+import io.github.wulkanowy.api.generic.Semester;
+
+public abstract class StudentAndParentTestCase {
+
+    protected StudentAndParent getSnp(String fixtureFileName) throws Exception {
+        String input = FixtureHelper.getAsString(getClass().getResourceAsStream(fixtureFileName));
+
+        Document tablePageDocument = Jsoup.parse(input);
+
+        StudentAndParent snp = Mockito.mock(StudentAndParent.class);
+        Mockito.when(snp.getSnPPageDocument(Mockito.anyString()))
+                .thenReturn(tablePageDocument);
+        Mockito.when(snp.getSemesters(Mockito.any(Document.class))).thenCallRealMethod();
+        Mockito.when(snp.getCurrent(Mockito.<Semester>anyList()))
+                .thenCallRealMethod();
+        Mockito.when(snp.getRowDataChildValue(Mockito.any(Element.class),
+                Mockito.anyInt())).thenCallRealMethod();
+
+        return snp;
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/VulcanTest.java
+++ b/api/src/test/java/io/github/wulkanowy/api/VulcanTest.java
@ -0,0 +1,31 @@
+package io.github.wulkanowy.api;
+
+import org.hamcrest.CoreMatchers;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class VulcanTest {
+
+    @Test(expected = NotLoggedInErrorException.class)
+    public void getClientWithoutLoginTest() throws Exception {
+        Vulcan vulcan = new Vulcan();
+
+        vulcan.getClient();
+    }
+
+    @Test
+    public void getClientTest() throws Exception {
+        Vulcan vulcan = new Vulcan();
+        vulcan.setCredentials("email", "password", "symbol", null, null, null);
+
+        Assert.assertThat(vulcan.getClient(), CoreMatchers.instanceOf(Client.class));
+    }
+
+    @Test
+    public void getClientTwiceTest() throws Exception {
+        Vulcan vulcan = new Vulcan();
+        vulcan.setCredentials("email", "password", "symbol", null, null, null);
+
+        Assert.assertEquals(vulcan.getClient(), vulcan.getClient());
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/attendance/AttendanceStatisticsTest.java
+++ b/api/src/test/java/io/github/wulkanowy/api/attendance/AttendanceStatisticsTest.java
@ -0,0 +1,144 @@
+package io.github.wulkanowy.api.attendance;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.List;
+
+import io.github.wulkanowy.api.StudentAndParentTestCase;
+import io.github.wulkanowy.api.generic.Month;
+
+public class AttendanceStatisticsTest extends StudentAndParentTestCase {
+
+    private AttendanceStatistics excellent;
+
+    private AttendanceStatistics full;
+
+    @Before
+    public void setUp() throws Exception {
+        this.excellent = new AttendanceStatistics(getSnp("Frekwencja-excellent.html"));
+        this.full = new AttendanceStatistics(getSnp("Frekwencja-full.html"));
+    }
+
+    @Test
+    public void getSubjectList() throws Exception {
+        Assert.assertEquals(26, excellent.getSubjectList().size());
+        Assert.assertEquals(23, full.getSubjectList().size());
+    }
+
+    @Test
+    public void getSubjectListId() throws Exception {
+        Assert.assertEquals(-1, excellent.getSubjectList().get(0).getId());
+        Assert.assertEquals(63, excellent.getSubjectList().get(10).getId());
+        Assert.assertEquals(0, excellent.getSubjectList().get(25).getId());
+
+        Assert.assertEquals(-1, full.getSubjectList().get(0).getId());
+        Assert.assertEquals(108, full.getSubjectList().get(14).getId());
+        Assert.assertEquals(492, full.getSubjectList().get(21).getId());
+    }
+
+    @Test
+    public void getSubjectListName() throws Exception {
+        Assert.assertEquals("Wszystkie", excellent.getSubjectList().get(0).getName());
+        Assert.assertEquals("Fizyka", excellent.getSubjectList().get(8).getName());
+        Assert.assertEquals("Sieci komputerowe i administrowanie sieciami",
+                excellent.getSubjectList().get(21).getName());
+
+        Assert.assertEquals("Praktyka zawodowa", full.getSubjectList().get(11).getName());
+        Assert.assertEquals("Użytkowanie urządzeń peryferyjnych komputera",
+                full.getSubjectList().get(16).getName());
+        Assert.assertEquals("Brak opisu lekcji", full.getSubjectList().get(22).getName());
+    }
+
+    @Test
+    public void getTypesTotal() throws Exception {
+        Assert.assertEquals(100.0, excellent.getTypesTable().getTotal(), 0);
+        Assert.assertEquals(80.94, full.getTypesTable().getTotal(), 0);
+    }
+
+    @Test
+    public void getTypeName() throws Exception {
+        List<Type> typeList1 = excellent.getTypesTable().getTypeList();
+        Assert.assertEquals("Obecność", typeList1.get(0).getName());
+        Assert.assertEquals("Nieobecność nieusprawiedliwiona", typeList1.get(1).getName());
+        Assert.assertEquals("Nieobecność usprawiedliwiona", typeList1.get(2).getName());
+        Assert.assertEquals("Nieobecność z przyczyn szkolnych", typeList1.get(3).getName());
+
+        List<Type> typeList2 = full.getTypesTable().getTypeList();
+        Assert.assertEquals("Spóźnienie nieusprawiedliwione", typeList2.get(4).getName());
+        Assert.assertEquals("Spóźnienie usprawiedliwione", typeList2.get(5).getName());
+        Assert.assertEquals("Zwolnienie", typeList2.get(6).getName());
+    }
+
+    @Test
+    public void getTypeTotal() throws Exception {
+        List<Type> typeList1 = excellent.getTypesTable().getTypeList();
+        Assert.assertEquals(1211, typeList1.get(0).getTotal());
+        Assert.assertEquals(0, typeList1.get(1).getTotal());
+        Assert.assertEquals(0, typeList1.get(2).getTotal());
+        Assert.assertEquals(0, typeList1.get(3).getTotal());
+        Assert.assertEquals(0, typeList1.get(4).getTotal());
+        Assert.assertEquals(0, typeList1.get(5).getTotal());
+        Assert.assertEquals(0, typeList1.get(6).getTotal());
+
+        List<Type> typeList2 = full.getTypesTable().getTypeList();
+        Assert.assertEquals(822, typeList2.get(0).getTotal());
+        Assert.assertEquals(6, typeList2.get(1).getTotal());
+        Assert.assertEquals(192, typeList2.get(2).getTotal());
+        Assert.assertEquals(7, typeList2.get(3).getTotal());
+        Assert.assertEquals(12, typeList2.get(4).getTotal());
+        Assert.assertEquals(1, typeList2.get(5).getTotal());
+        Assert.assertEquals(2, typeList2.get(6).getTotal());
+    }
+
+    @Test
+    public void getTypeList() throws Exception {
+        List<Type> typesList1 = excellent.getTypesTable().getTypeList();
+        Assert.assertEquals(12, typesList1.get(0).getMonthList().size());
+        Assert.assertEquals(12, typesList1.get(5).getMonthList().size());
+
+        List<Type> typesList2 = full.getTypesTable().getTypeList();
+        Assert.assertEquals(12, typesList2.get(0).getMonthList().size());
+        Assert.assertEquals(12, typesList2.get(5).getMonthList().size());
+    }
+
+    @Test
+    public void getMonthList() throws Exception {
+        List<Type> typeList1 = excellent.getTypesTable().getTypeList();
+        Assert.assertEquals(12, typeList1.get(0).getMonthList().size());
+
+        List<Type> typeList2 = full.getTypesTable().getTypeList();
+        Assert.assertEquals(12, typeList2.get(0).getMonthList().size());
+    }
+
+    @Test
+    public void getMonthName() throws Exception {
+        List<Month> monthsList1 = excellent.getTypesTable().getTypeList().get(0).getMonthList();
+        Assert.assertEquals("IX", monthsList1.get(0).getName());
+        Assert.assertEquals("III", monthsList1.get(6).getName());
+        Assert.assertEquals("VIII", monthsList1.get(11).getName());
+
+        List<Month> monthsList2 = full.getTypesTable().getTypeList().get(0).getMonthList();
+        Assert.assertEquals("XI", monthsList2.get(2).getName());
+        Assert.assertEquals("II", monthsList2.get(5).getName());
+        Assert.assertEquals("VI", monthsList2.get(9).getName());
+    }
+
+    @Test
+    public void getMonthValue() throws Exception {
+        List<Month> monthsList1 = excellent.getTypesTable().getTypeList().get(0).getMonthList();
+        Assert.assertEquals(142, monthsList1.get(0).getValue());
+        Assert.assertEquals(131, monthsList1.get(4).getValue());
+        Assert.assertEquals(139, monthsList1.get(7).getValue());
+        Assert.assertEquals(114, monthsList1.get(9).getValue());
+        Assert.assertEquals(0, monthsList1.get(11).getValue());
+
+        List<Type> typeList1 = full.getTypesTable().getTypeList();
+        Assert.assertEquals(135, typeList1.get(0).getMonthList().get(0).getValue());
+        Assert.assertEquals(7, typeList1.get(3).getMonthList().get(5).getValue());
+        Assert.assertEquals(1, typeList1.get(5).getMonthList().get(0).getValue());
+        Assert.assertEquals(27, typeList1.get(2).getMonthList().get(9).getValue());
+        Assert.assertEquals(0, typeList1.get(0).getMonthList().get(11).getValue());
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/attendance/AttendanceTableTest.java
+++ b/api/src/test/java/io/github/wulkanowy/api/attendance/AttendanceTableTest.java
@ -0,0 +1,165 @@
+package io.github.wulkanowy.api.attendance;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+import io.github.wulkanowy.api.StudentAndParentTestCase;
+
+public class AttendanceTableTest extends StudentAndParentTestCase {
+
+    private AttendanceTable excellent;
+
+    private AttendanceTable full;
+
+    @Before
+    public void setUp() throws Exception {
+        excellent = new AttendanceTable(getSnp("Frekwencja-excellent.html"));
+        full = new AttendanceTable(getSnp("Frekwencja-full.html"));
+    }
+
+    @Test
+    public void getWeekStartByDate() throws Exception {
+        Assert.assertEquals("2015-08-31", excellent.getWeekTable().getStartDayDate());
+        Assert.assertEquals("2016-09-05", full.getWeekTable().getStartDayDate());
+    }
+
+    @Test
+    public void getWeekDaysNumber() throws Exception {
+        Assert.assertEquals(5, excellent.getWeekTable().getDays().size());
+        Assert.assertEquals(5, full.getWeekTable().getDays().size());
+    }
+
+    @Test
+    public void getDayLessonsNumber() throws Exception {
+        Assert.assertEquals(14, excellent.getWeekTable().getDay(0).getLessons().size());
+        Assert.assertEquals(14, full.getWeekTable().getDay(0).getLessons().size());
+    }
+
+    @Test
+    public void getDayDate() throws Exception {
+        Assert.assertEquals("2015-08-31", excellent.getWeekTable().getDay(0).getDate());
+        Assert.assertEquals("2015-09-02", excellent.getWeekTable().getDay(2).getDate());
+        Assert.assertEquals("2015-09-04", excellent.getWeekTable().getDay(4).getDate());
+
+        Assert.assertEquals("2016-09-05", full.getWeekTable().getDay(0).getDate());
+        Assert.assertEquals("2016-09-07", full.getWeekTable().getDay(2).getDate());
+        Assert.assertEquals("2016-09-09", full.getWeekTable().getDay(4).getDate());
+    }
+
+    @Test
+    public void getLessonSubject() throws Exception {
+        Assert.assertEquals("",
+                excellent.getWeekTable().getDay(0).getLesson(7).getSubject());
+        Assert.assertEquals("Uroczyste rozpoczęcie roku szkolnego 2015/2016",
+                excellent.getWeekTable().getDay(1).getLesson(1).getSubject());
+        Assert.assertEquals("Geografia",
+                excellent.getWeekTable().getDay(3).getLesson(4).getSubject());
+
+        Assert.assertEquals("Naprawa komputera",
+                full.getWeekTable().getDay(1).getLesson(8).getSubject());
+        Assert.assertEquals("Religia",
+                full.getWeekTable().getDay(3).getLesson(1).getSubject());
+        Assert.assertEquals("Metodologia programowania",
+                full.getWeekTable().getDay(4).getLesson(5).getSubject());
+    }
+
+    @Test
+    public void getLessonIsNotExist() throws Exception {
+        Assert.assertTrue(excellent.getWeekTable().getDay(0).getLesson(5).isNotExist());
+        Assert.assertFalse(excellent.getWeekTable().getDay(2).getLesson(1).isNotExist());
+        Assert.assertFalse(excellent.getWeekTable().getDay(4).getLesson(12).isNotExist());
+
+        Assert.assertFalse(full.getWeekTable().getDay(1).getLesson(12).isAbsenceUnexcused());
+        Assert.assertFalse(full.getWeekTable().getDay(3).getLesson(1).isAbsenceUnexcused());
+        Assert.assertFalse(full.getWeekTable().getDay(4).getLesson(5).isAbsenceUnexcused());
+    }
+
+    @Test
+    public void getLessonIsEmpty() throws Exception {
+        Assert.assertTrue(excellent.getWeekTable().getDay(0).getLesson(0).isEmpty());
+        Assert.assertFalse(excellent.getWeekTable().getDay(2).getLesson(6).isEmpty());
+        Assert.assertTrue(excellent.getWeekTable().getDay(4).getLesson(12).isEmpty());
+
+        Assert.assertTrue(full.getWeekTable().getDay(1).getLesson(9).isEmpty());
+        Assert.assertFalse(full.getWeekTable().getDay(2).getLesson(5).isEmpty());
+        Assert.assertFalse(full.getWeekTable().getDay(4).getLesson(2).isEmpty());
+    }
+
+    @Test
+    public void getLessonIsPresence() throws Exception {
+        Assert.assertFalse(excellent.getWeekTable().getDay(0).getLesson(7).isPresence());
+        Assert.assertTrue(excellent.getWeekTable().getDay(1).getLesson(1).isPresence());
+        Assert.assertTrue(excellent.getWeekTable().getDay(3).getLesson(7).isPresence());
+
+        Assert.assertTrue(full.getWeekTable().getDay(0).getLesson(1).isPresence());
+        Assert.assertTrue(full.getWeekTable().getDay(2).getLesson(6).isPresence());
+        Assert.assertFalse(full.getWeekTable().getDay(4).getLesson(7).isPresence());
+    }
+
+    @Test
+    public void getLessonIsAbsenceUnexcused() throws Exception {
+        Assert.assertFalse(excellent.getWeekTable().getDay(0).getLesson(7).isAbsenceUnexcused());
+        Assert.assertFalse(excellent.getWeekTable().getDay(2).getLesson(0).isAbsenceUnexcused());
+        Assert.assertFalse(excellent.getWeekTable().getDay(4).getLesson(4).isAbsenceUnexcused());
+
+        Assert.assertTrue(full.getWeekTable().getDay(1).getLesson(8).isAbsenceUnexcused());
+        Assert.assertFalse(full.getWeekTable().getDay(3).getLesson(1).isAbsenceUnexcused());
+        Assert.assertFalse(full.getWeekTable().getDay(4).getLesson(8).isAbsenceUnexcused());
+    }
+
+    @Test
+    public void getLessonIsAbsenceExcused() throws Exception {
+        Assert.assertFalse(excellent.getWeekTable().getDay(0).getLesson(7).isAbsenceExcused());
+        Assert.assertFalse(excellent.getWeekTable().getDay(2).getLesson(0).isAbsenceExcused());
+        Assert.assertFalse(excellent.getWeekTable().getDay(4).getLesson(4).isAbsenceExcused());
+
+        Assert.assertFalse(full.getWeekTable().getDay(2).getLesson(5).isAbsenceExcused());
+        Assert.assertFalse(full.getWeekTable().getDay(3).getLesson(1).isAbsenceExcused());
+        Assert.assertTrue(full.getWeekTable().getDay(4).getLesson(3).isAbsenceExcused());
+    }
+
+    @Test
+    public void getLessonIsAbsenceForSchoolReasons() throws Exception {
+        Assert.assertFalse(excellent.getWeekTable().getDay(0).getLesson(4).isAbsenceForSchoolReasons());
+        Assert.assertFalse(excellent.getWeekTable().getDay(2).getLesson(8).isAbsenceForSchoolReasons());
+        Assert.assertFalse(excellent.getWeekTable().getDay(4).getLesson(12).isAbsenceForSchoolReasons());
+
+        Assert.assertTrue(full.getWeekTable().getDay(2).getLesson(5).isAbsenceForSchoolReasons());
+        Assert.assertFalse(full.getWeekTable().getDay(3).getLesson(1).isAbsenceForSchoolReasons());
+        Assert.assertFalse(full.getWeekTable().getDay(4).getLesson(8).isAbsenceForSchoolReasons());
+    }
+
+    @Test
+    public void getLessonIsUnexcusedLateness() throws Exception {
+        Assert.assertFalse(excellent.getWeekTable().getDay(0).getLesson(4).isUnexcusedLateness());
+        Assert.assertFalse(excellent.getWeekTable().getDay(2).getLesson(8).isUnexcusedLateness());
+        Assert.assertFalse(excellent.getWeekTable().getDay(4).getLesson(12).isUnexcusedLateness());
+
+        Assert.assertTrue(full.getWeekTable().getDay(1).getLesson(6).isUnexcusedLateness());
+        Assert.assertFalse(full.getWeekTable().getDay(3).getLesson(1).isUnexcusedLateness());
+        Assert.assertFalse(full.getWeekTable().getDay(4).getLesson(8).isUnexcusedLateness());
+    }
+
+    @Test
+    public void getLessonIsExcusedLateness() throws Exception {
+        Assert.assertFalse(excellent.getWeekTable().getDay(0).getLesson(4).isExcusedLateness());
+        Assert.assertFalse(excellent.getWeekTable().getDay(2).getLesson(8).isExcusedLateness());
+        Assert.assertFalse(excellent.getWeekTable().getDay(4).getLesson(12).isExcusedLateness());
+
+        Assert.assertTrue(full.getWeekTable().getDay(1).getLesson(7).isExcusedLateness());
+        Assert.assertFalse(full.getWeekTable().getDay(3).getLesson(1).isExcusedLateness());
+        Assert.assertFalse(full.getWeekTable().getDay(4).getLesson(8).isExcusedLateness());
+    }
+
+    @Test
+    public void getLessonIsExemption() throws Exception {
+        Assert.assertFalse(excellent.getWeekTable().getDay(0).getLesson(4).isExemption());
+        Assert.assertFalse(excellent.getWeekTable().getDay(2).getLesson(8).isExemption());
+        Assert.assertFalse(excellent.getWeekTable().getDay(4).getLesson(12).isExemption());
+
+        Assert.assertFalse(full.getWeekTable().getDay(2).getLesson(5).isExemption());
+        Assert.assertFalse(full.getWeekTable().getDay(3).getLesson(1).isExemption());
+        Assert.assertTrue(full.getWeekTable().getDay(4).getLesson(8).isExemption());
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/exams/ExamsWeekTest.java
+++ b/api/src/test/java/io/github/wulkanowy/api/exams/ExamsWeekTest.java
@ -0,0 +1,111 @@
+package io.github.wulkanowy.api.exams;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.List;
+
+import io.github.wulkanowy.api.StudentAndParentTestCase;
+
+public class ExamsWeekTest extends StudentAndParentTestCase {
+
+    private ExamsWeek onePerDay;
+
+    private ExamsWeek empty;
+
+    @Before
+    public void getCurrent() throws Exception {
+        onePerDay = new ExamsWeek(getSnp("Sprawdziany-one-per-day.html"));
+        empty = new ExamsWeek(getSnp("Sprawdziany-empty.html"));
+    }
+
+    @Test
+    public void getWeekTest() throws Exception {
+        Assert.assertEquals("2017-10-23", onePerDay.getCurrent().getStartDayDate());
+        Assert.assertEquals("2018-04-30", empty.getCurrent().getStartDayDate());
+    }
+
+    @Test
+    public void getDaysListTest() throws Exception {
+        Assert.assertEquals(3, onePerDay.getCurrent().getDays().size());
+        Assert.assertEquals(7, onePerDay.getWeek("", false).getDays().size());
+        Assert.assertEquals(0, empty.getCurrent().getDays().size());
+    }
+
+    @Test
+    public void getExamsListTest() throws Exception {
+        List<ExamDay> notEmpty = onePerDay.getCurrent().getDays();
+        Assert.assertEquals(1, notEmpty.get(0).getExamList().size());
+        Assert.assertEquals(1, notEmpty.get(1).getExamList().size());
+        Assert.assertEquals(1, notEmpty.get(2).getExamList().size());
+
+        List<ExamDay> emptyToo = onePerDay.getWeek("", false).getDays();
+        Assert.assertEquals(1, emptyToo.get(0).getExamList().size());
+        Assert.assertEquals(1, emptyToo.get(1).getExamList().size());
+        Assert.assertEquals(1, emptyToo.get(4).getExamList().size());
+    }
+
+    @Test
+    public void getDayDateTest() throws Exception {
+        List<ExamDay> dayList = onePerDay.getCurrent().getDays();
+
+        Assert.assertEquals("2017-10-23", dayList.get(0).getDate());
+        Assert.assertEquals("2017-10-24", dayList.get(1).getDate());
+        Assert.assertEquals("2017-10-27", dayList.get(2).getDate());
+    }
+
+    @Test
+    public void getDayNameTest() throws Exception {
+        List<ExamDay> dayList = onePerDay.getCurrent().getDays();
+
+        Assert.assertEquals("Poniedziałek", dayList.get(0).getDayName());
+        Assert.assertEquals("Wtorek", dayList.get(1).getDayName());
+        Assert.assertEquals("Piątek", dayList.get(2).getDayName());
+    }
+
+    @Test
+    public void getExamSubjectAndGroupTest() throws Exception {
+        List<ExamDay> dayList = onePerDay.getCurrent().getDays();
+
+        Assert.assertEquals("Sieci komputerowe 3Ti|zaw2", dayList.get(0).getExamList().get(0).getSubjectAndGroup());
+        Assert.assertEquals("Język angielski 3Ti|J1", dayList.get(1).getExamList().get(0).getSubjectAndGroup());
+        Assert.assertEquals("Metodologia programowania 3Ti|zaw2", dayList.get(2).getExamList().get(0).getSubjectAndGroup());
+    }
+
+    @Test
+    public void getExamTypeTest() throws Exception {
+        List<ExamDay> dayList = onePerDay.getCurrent().getDays();
+
+        Assert.assertEquals("Sprawdzian", dayList.get(0).getExamList().get(0).getType());
+        Assert.assertEquals("Sprawdzian", dayList.get(1).getExamList().get(0).getType());
+        Assert.assertEquals("Sprawdzian", dayList.get(2).getExamList().get(0).getType());
+    }
+
+    @Test
+    public void getExamDescriptionTest() throws Exception {
+        List<ExamDay> dayList = onePerDay.getCurrent().getDays();
+
+        Assert.assertEquals("Łącza danych", dayList.get(0).getExamList().get(0).getDescription());
+        Assert.assertEquals("Czasy teraźniejsze", dayList.get(1).getExamList().get(0).getDescription());
+        Assert.assertEquals("", dayList.get(2).getExamList().get(0).getDescription());
+    }
+
+    @Test
+    public void getExamTeacherTest() throws Exception {
+        List<ExamDay> dayList = onePerDay.getCurrent().getDays();
+
+        Assert.assertEquals("Adam Wiśniewski [AW]", dayList.get(0).getExamList().get(0).getTeacher());
+        Assert.assertEquals("Natalia Nowak [NN]", dayList.get(1).getExamList().get(0).getTeacher());
+        Assert.assertEquals("Małgorzata Nowacka [MN]", dayList.get(2).getExamList().get(0).getTeacher());
+    }
+
+    @Test
+    public void getExamEntryDateTest() throws Exception {
+        List<ExamDay> dayList = onePerDay.getCurrent().getDays();
+
+        Assert.assertEquals("2017-10-16", dayList.get(0).getExamList().get(0).getEntryDate());
+        Assert.assertEquals("2017-10-17", dayList.get(1).getExamList().get(0).getEntryDate());
+        Assert.assertEquals("2017-10-16", dayList.get(2).getExamList().get(0).getEntryDate());
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/grades/GradesListTest.java
+++ b/api/src/test/java/io/github/wulkanowy/api/grades/GradesListTest.java
@ -0,0 +1,106 @@
+package io.github.wulkanowy.api.grades;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.List;
+
+import io.github.wulkanowy.api.StudentAndParentTestCase;
+
+public class GradesListTest extends StudentAndParentTestCase {
+
+    private GradesList filled;
+
+    @Before
+    public void setUp() throws Exception {
+        filled = new GradesList(getSnp("OcenyWszystkie-filled.html"));
+    }
+
+    @Test
+    public void getAllTest() throws Exception {
+        Assert.assertEquals(7, filled.getAll("").size()); // 2 items are skipped
+    }
+
+    @Test
+    public void getSubjectTest() throws Exception {
+        List<Grade> list = filled.getAll("");
+
+        Assert.assertEquals("Zajęcia z wychowawcą", list.get(0).getSubject());
+        Assert.assertEquals("Język angielski", list.get(3).getSubject());
+        Assert.assertEquals("Wychowanie fizyczne", list.get(4).getSubject());
+        Assert.assertEquals("Język polski", list.get(5).getSubject());
+    }
+
+    @Test
+    public void getValueTest() throws Exception {
+        List<Grade> list = filled.getAll("");
+
+        Assert.assertEquals("5", list.get(0).getValue());
+        Assert.assertEquals("5", list.get(3).getValue());
+        Assert.assertEquals("1", list.get(4).getValue());
+        Assert.assertEquals("1", list.get(5).getValue());
+    }
+
+    @Test
+    public void getColorTest() throws Exception {
+        List<Grade> list = filled.getAll("");
+
+        Assert.assertEquals("000000", list.get(0).getColor());
+        Assert.assertEquals("1289F7", list.get(3).getColor());
+        Assert.assertEquals("6ECD07", list.get(4).getColor());
+        Assert.assertEquals("6ECD07", list.get(5).getColor());
+    }
+
+    @Test
+    public void getSymbolTest() throws Exception {
+        List<Grade> list = filled.getAll("");
+
+        Assert.assertEquals("A1", list.get(0).getSymbol());
+        Assert.assertEquals("BW3", list.get(3).getSymbol());
+        Assert.assertEquals("STR", list.get(4).getSymbol());
+        Assert.assertEquals("K", list.get(5).getSymbol());
+        Assert.assertEquals("+Odp", list.get(6).getSymbol());
+    }
+
+    @Test
+    public void getDescriptionTest() throws Exception {
+        List<Grade> list = filled.getAll("");
+
+        Assert.assertEquals("Dzień Kobiet w naszej klasie", list.get(0).getDescription());
+        Assert.assertEquals("Writing", list.get(3).getDescription());
+        Assert.assertEquals("", list.get(4).getDescription());
+        Assert.assertEquals("Kordian", list.get(5).getDescription());
+        Assert.assertEquals("Kordian", list.get(6).getDescription());
+    }
+
+    @Test
+    public void getWeightTest() throws Exception {
+        List<Grade> list = filled.getAll("");
+
+        Assert.assertEquals("1,00", list.get(0).getWeight());
+        Assert.assertEquals("3,00", list.get(3).getWeight());
+        Assert.assertEquals("8,00", list.get(4).getWeight());
+        Assert.assertEquals("5,00", list.get(5).getWeight());
+    }
+
+    @Test
+    public void getDateTest() throws Exception {
+        List<Grade> list = filled.getAll("");
+
+        Assert.assertEquals("2017-03-21", list.get(0).getDate());
+        Assert.assertEquals("2017-06-02", list.get(3).getDate());
+        Assert.assertEquals("2017-04-02", list.get(4).getDate());
+        Assert.assertEquals("2017-02-06", list.get(5).getDate());
+    }
+
+    @Test
+    public void getTeacherTest() throws Exception {
+        List<Grade> list = filled.getAll("");
+
+        Assert.assertEquals("Patryk Maciejewski", list.get(0).getTeacher());
+        Assert.assertEquals("Oliwia Woźniak", list.get(3).getTeacher());
+        Assert.assertEquals("Klaudia Dziedzic", list.get(4).getTeacher());
+        Assert.assertEquals("Amelia Stępień", list.get(5).getTeacher());
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/grades/SubjectsListTest.java
+++ b/api/src/test/java/io/github/wulkanowy/api/grades/SubjectsListTest.java
@ -0,0 +1,82 @@
+package io.github.wulkanowy.api.grades;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.List;
+
+import io.github.wulkanowy.api.StudentAndParentTestCase;
+
+public class SubjectsListTest extends StudentAndParentTestCase {
+
+    private SubjectsList std;
+
+    private SubjectsList average;
+
+    @Before
+    public void setUp() throws Exception {
+        std = new SubjectsList(getSnp("OcenyWszystkie-subjects.html"));
+        average = new SubjectsList(getSnp("OcenyWszystkie-subjects-average.html"));
+    }
+
+    @Test
+    public void getAllTest() throws Exception {
+        Assert.assertEquals(5, std.getAll().size());
+        Assert.assertEquals(5, average.getAll().size());
+    }
+
+    @Test
+    public void getNameTest() throws Exception {
+        List<Subject> stdList = std.getAll();
+
+        Assert.assertEquals("Zachowanie", stdList.get(0).getName());
+        Assert.assertEquals("Praktyka zawodowa", stdList.get(1).getName());
+        Assert.assertEquals("Metodologia programowania", stdList.get(2).getName());
+        Assert.assertEquals("Podstawy przedsiębiorczości", stdList.get(3).getName());
+        Assert.assertEquals("Wychowanie do życia w rodzinie", stdList.get(4).getName());
+
+        List<Subject> averageList = average.getAll();
+        Assert.assertEquals("Zachowanie", averageList.get(0).getName());
+        Assert.assertEquals("Język polski", averageList.get(1).getName());
+        Assert.assertEquals("Wychowanie fizyczne", averageList.get(2).getName());
+        Assert.assertEquals("Język angielski", averageList.get(3).getName());
+        Assert.assertEquals("Wiedza o społeczeństwie", averageList.get(4).getName());
+    }
+
+    @Test
+    public void getPredictedRatingTest() throws Exception {
+        List<Subject> stdList = std.getAll();
+
+        Assert.assertEquals("bardzo dobre", stdList.get(0).getPredictedRating());
+        Assert.assertEquals("-", stdList.get(1).getPredictedRating());
+        Assert.assertEquals("bardzo dobry", stdList.get(2).getPredictedRating());
+        Assert.assertEquals("3/4", stdList.get(3).getPredictedRating());
+        Assert.assertEquals("-", stdList.get(4).getPredictedRating());
+
+        List<Subject> averageList = average.getAll();
+        Assert.assertEquals("bardzo dobre", averageList.get(0).getPredictedRating());
+        Assert.assertEquals("-", averageList.get(1).getPredictedRating());
+        Assert.assertEquals("bardzo dobry", averageList.get(2).getPredictedRating());
+        Assert.assertEquals("4/5", averageList.get(3).getPredictedRating());
+        Assert.assertEquals("-", averageList.get(4).getPredictedRating());
+    }
+
+    @Test
+    public void getFinalRatingTest() throws Exception {
+        List<Subject> stdList = std.getAll();
+
+        Assert.assertEquals("bardzo dobre", stdList.get(0).getFinalRating());
+        Assert.assertEquals("celujący", stdList.get(1).getFinalRating());
+        Assert.assertEquals("celujący", stdList.get(2).getFinalRating());
+        Assert.assertEquals("dostateczny", stdList.get(3).getFinalRating());
+        Assert.assertEquals("-", stdList.get(4).getFinalRating());
+
+        List<Subject> averageList = average.getAll();
+        Assert.assertEquals("bardzo dobre", averageList.get(0).getFinalRating());
+        Assert.assertEquals("dobry", averageList.get(1).getFinalRating());
+        Assert.assertEquals("celujący", averageList.get(2).getFinalRating());
+        Assert.assertEquals("bardzo dobry", averageList.get(3).getFinalRating());
+        Assert.assertEquals("-", averageList.get(4).getFinalRating());
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/login/LoginTest.java
+++ b/api/src/test/java/io/github/wulkanowy/api/login/LoginTest.java
@ -0,0 +1,131 @@
+package io.github.wulkanowy.api.login;
+
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.junit.Assert;
+import org.junit.Test;
+import org.mockito.Mockito;
+
+import io.github.wulkanowy.api.Client;
+import io.github.wulkanowy.api.FixtureHelper;
+
+public class LoginTest {
+
+    private Document getFixtureAsDocument(String fixtureFileName) {
+        return Jsoup.parse(getFixtureAsString(fixtureFileName));
+    }
+
+    private String getFixtureAsString(String fixtureFileName) {
+        return FixtureHelper.getAsString(getClass().getResourceAsStream(fixtureFileName));
+    }
+
+    private Client getClient(String fixtureFileName) throws Exception {
+        Document doc = getFixtureAsDocument(fixtureFileName);
+
+        Client client = Mockito.mock(Client.class);
+        Mockito.when(client.postPageByUrl(Mockito.anyString(), Mockito.any(String[][].class))).thenReturn(doc);
+        Mockito.when(client.getPageByUrl(Mockito.anyString(), Mockito.anyBoolean())).thenReturn(doc);
+
+        return client;
+    }
+
+    @Test
+    public void loginTest() throws Exception {
+        Client client = getClient("Logowanie-success.html");
+        Mockito.when(client.getPageByUrl(Mockito.anyString(), Mockito.anyBoolean()))
+                .thenReturn(getFixtureAsDocument("Logowanie-error.html"));
+        Mockito.when(client.postPageByUrl(Mockito.eq(Login.LOGIN_PAGE_URL), Mockito.any(String[][].class)))
+                .thenReturn(getFixtureAsDocument("Logowanie-certyfikat.html"));
+        Mockito.doCallRealMethod().when(client).setSymbol(Mockito.anyString());
+        Mockito.when(client.getSymbol()).thenCallRealMethod();
+        Mockito.when(client.getHost()).thenReturn("fakelog.cf");
+        Login login = new Login(client);
+        login.login("a@a", "pswd", "d123");
+
+        Assert.assertEquals("d123", client.getSymbol());
+    }
+
+    @Test(expected = BadCredentialsException.class)
+    public void sendWrongCredentialsTest() throws Exception {
+        Client client = getClient("Logowanie-error.html");
+        Mockito.when(client.getPageByUrl(Mockito.anyString(), Mockito.anyBoolean()))
+                .thenReturn(getFixtureAsDocument("Logowanie-error.html")); // -error.html because it html with form used by
+        Login login = new Login(client);
+
+        login.sendCredentials("a@a", "pswd");
+    }
+
+    @Test
+    public void sendCredentialsCertificateTest() throws Exception {
+        Client client = getClient("Logowanie-certyfikat.html");
+        Mockito.when(client.getPageByUrl(Mockito.anyString(), Mockito.anyBoolean()))
+                .thenReturn(getFixtureAsDocument("Logowanie-error.html")); // -error.html because it html with form used by
+        Login login = new Login(client);
+
+        Assert.assertEquals(
+                getFixtureAsString("cert-stock.xml").replaceAll("\\s+", ""),
+                login.sendCredentials("a@a", "passwd")
+                        .select("input[name=wresult]")
+                        .attr("value")
+                        .replaceAll("\\s+", "")
+        );
+    }
+
+    @Test
+    public void sendCertificateNotDefaultSymbolSuccessTest() throws Exception {
+        Client client = getClient("Logowanie-success.html");
+        Mockito.doCallRealMethod().when(client).setSymbol(Mockito.anyString());
+        Mockito.when(client.getSymbol()).thenCallRealMethod();
+        Mockito.when(client.getHost()).thenReturn("fakelog.cf");
+        Login login = new Login(client);
+
+        login.sendCertificate(getFixtureAsDocument("Logowanie-certyfikat.html"), "wulkanowyschool321");
+
+        Assert.assertEquals("wulkanowyschool321", client.getSymbol());
+    }
+
+    @Test
+    public void sendCertificateDefaultSymbolSuccessTest() throws Exception {
+        Client client = getClient("Logowanie-success.html");
+        Mockito.doCallRealMethod().when(client).setSymbol(Mockito.anyString());
+        Mockito.when(client.getSymbol()).thenCallRealMethod();
+        Mockito.when(client.getHost()).thenReturn("fakelog.cf");
+        Login login = new Login(client);
+
+        login.sendCertificate(getFixtureAsDocument("Logowanie-certyfikat.html"), "Default");
+
+        Assert.assertEquals("demo12345", client.getSymbol());
+    }
+
+    @Test(expected = AccountPermissionException.class)
+    public void sendCertificateAccountPermissionTest() throws Exception {
+        Client client = getClient("Logowanie-brak-dostepu.html");
+
+        Login login = new Login(client);
+
+        login.sendCertificate(getFixtureAsDocument("Logowanie-certyfikat.html"), "demo123");
+    }
+
+    @Test(expected = LoginErrorException.class)
+    public void sendCertificateLoginErrorTest() throws Exception {
+        Login login = new Login(getClient("Logowanie-certyfikat.html")); // change to other document
+
+        login.sendCertificate(getFixtureAsDocument("Logowanie-certyfikat.html"), "demo123");
+    }
+
+    @Test
+    public void findSymbolInCertificateTest() throws Exception {
+        Login login = new Login(getClient("Logowanie-certyfikat.html"));
+
+        String certificate = getFixtureAsString("cert-stock.xml");
+
+        Assert.assertEquals("demo12345", login.findSymbolInCertificate(certificate));
+    }
+
+    @Test(expected = AccountPermissionException.class)
+    public void findSymbolInCertificateWithoutSecondInstanceTest() throws Exception {
+        Login login = new Login(getClient("Logowanie-certyfikat.html"));
+
+        login.findSymbolInCertificate(getFixtureAsString("cert-no-symbols.xml"));
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/login/StartPageTest.kt
+++ b/api/src/test/java/io/github/wulkanowy/api/login/StartPageTest.kt
@ -0,0 +1,68 @@
+package io.github.wulkanowy.api.login
+
+import io.github.wulkanowy.api.Client
+import io.github.wulkanowy.api.FixtureHelper
+import io.github.wulkanowy.api.VulcanException
+import org.jsoup.Jsoup
+import org.jsoup.nodes.Document
+import org.junit.Assert.assertEquals
+import org.junit.Before
+import org.junit.Test
+import org.mockito.Mockito
+import org.mockito.Mockito.mock
+
+class StartPageTest {
+
+    private val client: Client = mock(Client::class.java)
+
+    @Before fun setUp() {
+        Mockito.`when`(client.host).thenReturn("fakelog.cf")
+    }
+
+    private fun getDoc(name: String): Document = Jsoup.parse(FixtureHelper.getAsString(javaClass.getResourceAsStream(name)))
+
+    @Test fun getSchoolTest() {
+        assertEquals("534213", StartPage(client).getSchools(getDoc("../Start-std.html"))[0].id)
+    }
+
+    @Test fun getMultiSchoolTest() {
+        val schools = StartPage(client).getSchools(getDoc("../Start-multi.html"))
+
+        assertEquals("123456", schools[0].id)
+        assertEquals("123457", schools[1].id)
+    }
+
+    @Test fun getSchoolNameTest() {
+        assertEquals("Uczeń", StartPage(client).getSchools(getDoc("../Start-std.html"))[0].name)
+    }
+
+    @Test fun getMultiSchoolNameTest() {
+        val schools = StartPage(client).getSchools(getDoc("../Start-multi.html"))
+
+        assertEquals("GIMBB", schools[0].name)
+        assertEquals("SPBB", schools[1].name)
+    }
+
+    @Test(expected = VulcanException::class)
+    fun getSnpPageUrlWithWrongPage() {
+        StartPage(client).getSchools(getDoc("../OcenyWszystkie-semester.html"))
+    }
+
+    @Test
+    fun getExtractedIDStandardTest() {
+        assertEquals("123456", StartPage(client)
+                .getExtractedIdFromUrl("https://uonetplus-opiekun.fakelog.cf/powiat/123456/Start/Index/"))
+    }
+
+    @Test
+    fun getExtractedIDDemoTest() {
+        assertEquals("demo12345", StartPage(client)
+                .getExtractedIdFromUrl("https://uonetplus-opiekun.fakelog.cf/demoupowiat/demo12345/Start/Index/"))
+    }
+
+    @Test(expected = VulcanException::class)
+    fun getExtractedIDNotLoggedTest() {
+        assertEquals("123", StartPage(client)
+                .getExtractedIdFromUrl("https://uonetplus.NOTfakelog.cf/powiat/"))
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/messages/MessagesTest.java
+++ b/api/src/test/java/io/github/wulkanowy/api/messages/MessagesTest.java
@ -0,0 +1,89 @@
+package io.github.wulkanowy.api.messages;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.mockito.Mockito;
+
+import java.util.List;
+
+import io.github.wulkanowy.api.Client;
+import io.github.wulkanowy.api.FixtureHelper;
+import io.github.wulkanowy.api.NotLoggedInErrorException;
+
+public class MessagesTest {
+
+    private Client getFixtureAsString(String fixtureFileName) throws Exception {
+        Client client = Mockito.mock(Client.class);
+        Mockito.when(client.getJsonStringByUrl(Mockito.anyString()))
+                .thenReturn(FixtureHelper.getAsString(getClass().getResourceAsStream(fixtureFileName)));
+        Mockito.when(client.postJsonStringByUrl(Mockito.anyString(), Mockito.any()))
+                .thenReturn(FixtureHelper.getAsString(getClass().getResourceAsStream(fixtureFileName)));
+        return client;
+    }
+
+    @Test
+    public void getMessages() throws Exception {
+        Client client = getFixtureAsString("GetWiadomosciOdebrane.json");
+
+        Messages messages = new Messages(client);
+        List<Message> messageList = messages.getReceived();
+
+        Assert.assertEquals(true, messageList.get(1).unread);
+        Assert.assertEquals("2016-03-15 09:00:00", messageList.get(0).date);
+        Assert.assertEquals(null, messageList.get(0).content);
+        Assert.assertEquals("Kowalski Jan", messageList.get(0).sender);
+        Assert.assertEquals(12347, messageList.get(2).id);
+    }
+
+    @Test
+    public void getMessagesEmpty() throws Exception {
+        Client client = getFixtureAsString("GetWiadomosciUsuniete-empty.json");
+
+        Messages messages = new Messages(client);
+        List<Message> messageList = messages.getSent();
+
+        Assert.assertTrue(messageList.isEmpty());
+    }
+
+    @Test(expected = NotLoggedInErrorException.class)
+    public void getMessagesError() throws Exception {
+        Client client = getFixtureAsString("UndefinedError.txt");
+
+        Messages messages = new Messages(client);
+        messages.getDeleted();
+    }
+
+    @Test(expected = BadRequestException.class)
+    public void getMessagesBadRequest() throws Exception {
+        Client client = getFixtureAsString("PageError.html");
+
+        Messages messages = new Messages(client);
+        messages.getDeleted();
+    }
+
+    @Test
+    public void getMessage() throws Exception {
+        Client client = getFixtureAsString("GetTrescWiadomosci.json");
+
+        Messages messages = new Messages(client);
+        Message message = messages.getMessage(123, Messages.RECEIVED_FOLDER);
+        Assert.assertEquals(12345, message.id);
+        Assert.assertEquals("Witam, …. \nPozdrawiam Krzysztof Czerkas", message.content);
+    }
+
+    @Test(expected = NotLoggedInErrorException.class)
+    public void getMessageError() throws Exception {
+        Client client = getFixtureAsString("UndefinedError.txt");
+
+        Messages messages = new Messages(client);
+        messages.getMessage(321, Messages.SENT_FOLDER);
+    }
+
+    @Test(expected = BadRequestException.class)
+    public void getMessageBadRequest() throws Exception {
+        Client client = getFixtureAsString("PageError.html");
+
+        Messages messages = new Messages(client);
+        messages.getMessage(1, Messages.DELETED_FOLDER);
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/mobile/RegisterDevice.kt
+++ b/api/src/test/java/io/github/wulkanowy/api/mobile/RegisterDevice.kt
@ -0,0 +1,17 @@
+package io.github.wulkanowy.api.mobile
+
+import io.github.wulkanowy.api.StudentAndParentTestCase
+import org.junit.Assert.assertEquals
+import org.junit.Test
+
+class RegisterDeviceTest : StudentAndParentTestCase() {
+
+    @Test
+    fun getTokenTest() {
+        val registration = RegisterDevice(getSnp("Rejestruj.html"))
+
+        assertEquals("3S1A1B2C", registration.getToken().token)
+        assertEquals("Default", registration.getToken().symbol)
+        assertEquals("1234567", registration.getToken().pin)
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/mobile/RegisteredDevicesListTest.kt
+++ b/api/src/test/java/io/github/wulkanowy/api/mobile/RegisteredDevicesListTest.kt
@ -0,0 +1,37 @@
+package io.github.wulkanowy.api.mobile
+
+import io.github.wulkanowy.api.StudentAndParentTestCase
+import org.junit.Assert.assertEquals
+import org.junit.Test
+
+class RegisteredDevicesListTest : StudentAndParentTestCase() {
+
+    private val filled = RegisteredDevices(getSnp("DostepMobilny-filled.html"))
+
+    @Test
+    fun getListTest() {
+        assertEquals(2, filled.getList().size)
+    }
+
+    @Test
+    fun getNameTest() {
+        assertEquals("google Android SDK built for x86", filled.getList()[0].name)
+        assertEquals("google (Android SDK) built for x86", filled.getList()[1].name)
+    }
+
+    @Test
+    fun getSystemTest() {
+        assertEquals("Android 8.1.0", filled.getList()[0].system)
+        assertEquals("Android 8.1.0", filled.getList()[1].system)
+    }
+
+    @Test
+    fun getDateTest() {
+        assertEquals("2018-01-20 22:35:30", filled.getList()[0].date)
+    }
+
+    @Test
+    fun getIdTest() {
+        assertEquals(321, filled.getList()[0].id)
+    }
+}
--- a/api/src/test/java/io/github/wulkanowy/api/notes/AchievementsListTest.java
+++ b/api/src/test/java/io/github/wulkanowy/api/notes/AchievementsListTest.java
@ -0,0 +1,36 @@
+package io.github.wulkanowy.api.notes;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.List;
+
+import io.github.wulkanowy.api.StudentAndParentTestCase;
+
+public class AchievementsListTest extends StudentAndParentTestCase {
+
+    private AchievementsList filledAchievementsList;
+
+    private AchievementsList emptyAchievementsList;
+
+    @Before
+    public void setUp() throws Exception {
+        filledAchievementsList = new AchievementsList(getSnp("UwagiOsiagniecia-filled.html"));
+        emptyAchievementsList = new AchievementsList(getSnp("UwagiOsiagniecia-empty.html"));
+    }
+
+    @Test
+    public void getAllAchievementsTest() throws Exception {
+        Assert.assertEquals(2, filledAchievementsList.getAllAchievements().size());
+        Assert.assertEquals(0, emptyAchievementsList.getAllAchievements().size());
+    }
+
+    @Test
+    public void getAchievements() throws Exception {
+        List<String> filledList = filledAchievementsList.getAllAchievements();
+
+        Assert.assertEquals("I miejsce w ogólnopolskim konkursie ortograficznym", filledList.get(0));
+        Assert.assertEquals("III miejsce w ogólnopolskim konkursie plastycznym", filledList.get(1));
+    }
+}
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Mikołaj Pich	b39b9f8bba	Fix tests	2018-11-16 02:02:24 +01:00
Mikołaj Pich	a50dfb3ea7	Fix snp app link after uonet upgrade	2018-11-16 01:48:11 +01:00