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[Vulcan/Hebe] Implement sending messages.

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This commit is contained in:
Kuba Szczodrzyński 2021-02-22 22:43:36 +01:00
parent 1eecd24d91
commit b599d679c4
5 changed files with 103 additions and 0 deletions
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6
app/src/main/java/pl/szczodrzynski/edziennik/Extensions.kt
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@ -538,6 +538,12 @@ fun String.md5(): String {
return BigInteger(1, md.digest(toByteArray())).toString(16).padStart(32, '0')
}
fun String.sha1Hex(): String {
val md = MessageDigest.getInstance("SHA-1")
md.update(toByteArray())
return md.digest().joinToString("") { "%02x".format(it) }
}
fun String.sha256(): ByteArray {
val md = MessageDigest.getInstance("SHA-256")
md.update(toByteArray())

1
app/src/main/java/pl/szczodrzynski/edziennik/data/api/Constants.kt
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@ -139,6 +139,7 @@ const val VULCAN_HEBE_ENDPOINT_NOTICES = "api/mobile/note"
const val VULCAN_HEBE_ENDPOINT_ATTENDANCE = "api/mobile/lesson"
const val VULCAN_HEBE_ENDPOINT_MESSAGES = "api/mobile/message"
const val VULCAN_HEBE_ENDPOINT_MESSAGES_STATUS = "api/mobile/message/status"
const val VULCAN_HEBE_ENDPOINT_MESSAGES_SEND = "api/mobile/message"
const val VULCAN_HEBE_ENDPOINT_LUCKY_NUMBER = "api/mobile/school/lucky"
const val EDUDZIENNIK_USER_AGENT = "Szkolny.eu/${BuildConfig.VERSION_NAME}"

10
app/src/main/java/pl/szczodrzynski/edziennik/data/api/edziennik/vulcan/Vulcan.kt
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@ -14,6 +14,7 @@ import pl.szczodrzynski.edziennik.data.api.edziennik.vulcan.data.api.VulcanApiAt
import pl.szczodrzynski.edziennik.data.api.edziennik.vulcan.data.api.VulcanApiMessagesChangeStatus
import pl.szczodrzynski.edziennik.data.api.edziennik.vulcan.data.api.VulcanApiSendMessage
import pl.szczodrzynski.edziennik.data.api.edziennik.vulcan.data.hebe.VulcanHebeMessagesChangeStatus
import pl.szczodrzynski.edziennik.data.api.edziennik.vulcan.data.hebe.VulcanHebeSendMessage
import pl.szczodrzynski.edziennik.data.api.edziennik.vulcan.firstlogin.VulcanFirstLogin
import pl.szczodrzynski.edziennik.data.api.edziennik.vulcan.login.VulcanLogin
import pl.szczodrzynski.edziennik.data.api.events.AttachmentGetEvent
@ -135,6 +136,15 @@ class Vulcan(val app: App, val profile: Profile?, val loginStore: LoginStore, va
}
override fun sendMessage(recipients: List<Teacher>, subject: String, text: String) {
if (loginStore.mode != LOGIN_MODE_VULCAN_API) {
login(LOGIN_METHOD_VULCAN_HEBE) {
VulcanHebeSendMessage(data, recipients, subject, text) {
completed()
}
}
return
}
login(LOGIN_METHOD_VULCAN_API) {
VulcanApiSendMessage(data, recipients, subject, text) {
completed()

82
app/src/main/java/pl/szczodrzynski/edziennik/data/api/edziennik/vulcan/data/hebe/VulcanHebeSendMessage.kt Normal file
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@ -0,0 +1,82 @@
/*
* Copyright (c) Kuba Szczodrzyński 2021-2-22.
*/
package pl.szczodrzynski.edziennik.data.api.edziennik.vulcan.data.hebe
import com.google.gson.JsonObject
import org.greenrobot.eventbus.EventBus
import pl.szczodrzynski.edziennik.*
import pl.szczodrzynski.edziennik.data.api.VULCAN_HEBE_ENDPOINT_MESSAGES_SEND
import pl.szczodrzynski.edziennik.data.api.edziennik.vulcan.DataVulcan
import pl.szczodrzynski.edziennik.data.api.edziennik.vulcan.data.VulcanHebe
import pl.szczodrzynski.edziennik.data.api.events.MessageSentEvent
import pl.szczodrzynski.edziennik.data.db.entity.Message
import pl.szczodrzynski.edziennik.data.db.entity.Metadata
import pl.szczodrzynski.edziennik.data.db.entity.Teacher
class VulcanHebeSendMessage(
override val data: DataVulcan,
val recipients: List<Teacher>,
val subject: String,
val text: String,
val onSuccess: () -> Unit
) : VulcanHebe(data, null) {
companion object {
const val TAG = "VulcanHebeSendMessage"
}
init {
val recipientsArray = JsonArray()
recipients.forEach { teacher ->
recipientsArray += JsonObject(
"Address" to teacher.fullNameLastFirst,
"LoginId" to (teacher.loginId?.toIntOrNull() ?: return@forEach),
"Initials" to teacher.initialsLastFirst,
"AddressHash" to teacher.fullNameLastFirst.sha1Hex()
)
}
val senderName = (profile?.accountName ?: profile?.studentNameLong)
?.swapFirstLastName() ?: ""
val sender = JsonObject(
"Address" to senderName,
"LoginId" to data.studentLoginId.toString(),
"Initials" to senderName.getNameInitials(),
"AddressHash" to senderName.sha1Hex()
)
apiPost(
TAG,
VULCAN_HEBE_ENDPOINT_MESSAGES_SEND,
payload = JsonObject(
"Status" to 1,
"Sender" to sender,
"DateSent" to null,
"DateRead" to null,
"Content" to text,
"Receiver" to recipientsArray,
"Id" to 0,
"Subject" to subject,
"Attachments" to null,
"Self" to null
)
) { json: JsonObject, _ ->
val messageId = json.getLong("Id")
if (messageId == null) {
// TODO error
return@apiPost
}
VulcanHebeMessages(data, null) {
val message = data.messageList.firstOrNull { it.type == Message.TYPE_SENT && it.subject == subject }
val metadata = data.metadataList.firstOrNull { it.thingType == Metadata.TYPE_MESSAGE && it.thingId == messageId }
val event = MessageSentEvent(data.profileId, message, message?.addedDate)
EventBus.getDefault().postSticky(event)
onSuccess()
}.getMessages(Message.TYPE_SENT)
}
}
}

4
app/src/main/java/pl/szczodrzynski/edziennik/data/db/entity/Teacher.kt
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@ -11,6 +11,7 @@ import androidx.room.Entity
import androidx.room.Ignore
import pl.szczodrzynski.edziennik.R
import pl.szczodrzynski.edziennik.fixName
import pl.szczodrzynski.edziennik.getNameInitials
import pl.szczodrzynski.edziennik.join
import java.util.*
@ -180,6 +181,9 @@ open class Teacher {
@delegate:Ignore
val fullNameLastFirst by lazy { "$surname $name".fixName() }
@delegate:Ignore
val initialsLastFirst by lazy { fullNameLastFirst.getNameInitials() }
val shortName: String
get() = (if (name == null || name?.length == 0) "" else name!![0].toString()) + "." + surname