thread read receipts and unread notifications support is added to hom… (#7386)

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/homeserver/HomeServerCapabilities.kt

@@ -65,6 +65,11 @@ data class HomeServerCapabilities(
          * True if the home server supports login via qr code, false otherwise.
          */
         val canLoginWithQrCode: Boolean = false,
+
+        /**
+         * True if the home server supports threaded read receipts and unread notifications.
+         */
+        val canUseThreadReadReceiptsAndNotifications: Boolean = false,
 ) {
 
     enum class RoomCapabilitySupport {

matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/auth/version/HomeServerVersion.kt

@@ -60,5 +60,6 @@ internal data class HomeServerVersion(
         val r0_6_0 = HomeServerVersion(major = 0, minor = 6, patch = 0)
         val r0_6_1 = HomeServerVersion(major = 0, minor = 6, patch = 1)
         val v1_3_0 = HomeServerVersion(major = 1, minor = 3, patch = 0)
+        val v1_4_0 = HomeServerVersion(major = 1, minor = 4, patch = 0)
     }
 }

matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/auth/version/Versions.kt

@@ -54,6 +54,8 @@ private const val FEATURE_SEPARATE_ADD_AND_BIND = "m.separate_add_and_bind"
 private const val FEATURE_THREADS_MSC3440 = "org.matrix.msc3440"
 private const val FEATURE_THREADS_MSC3440_STABLE = "org.matrix.msc3440.stable"
 private const val FEATURE_QR_CODE_LOGIN = "org.matrix.msc3882"
+private const val FEATURE_THREADS_MSC3771 = "org.matrix.msc3771"
+private const val FEATURE_THREADS_MSC3773 = "org.matrix.msc3773"
 
 /**
  * Return true if the SDK supports this homeserver version.
@@ -79,6 +81,15 @@ internal fun Versions.doesServerSupportThreads(): Boolean {
     return unstableFeatures?.get(FEATURE_THREADS_MSC3440_STABLE) ?: false
 }
 
+/**
+ * Indicate if the homeserver support MSC3771 and MSC3773 for threaded read receipts and unread notifications.
+ */
+internal fun Versions.doesServerSupportThreadUnreadNotifications(): Boolean {
+    val msc3771 = unstableFeatures?.get(FEATURE_THREADS_MSC3771) ?: false
+    val msc3773 = unstableFeatures?.get(FEATURE_THREADS_MSC3773) ?: false
+    return getMaxVersion() >= HomeServerVersion.v1_4_0 || (msc3771 && msc3773)
+}
+
 internal fun Versions.doesServerSupportQrCodeLogin(): Boolean {
     return unstableFeatures?.get(FEATURE_QR_CODE_LOGIN) ?: false
 }

matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/RealmSessionStoreMigration.kt

@@ -56,6 +56,7 @@ import org.matrix.android.sdk.internal.database.migration.MigrateSessionTo036
 import org.matrix.android.sdk.internal.database.migration.MigrateSessionTo037
 import org.matrix.android.sdk.internal.database.migration.MigrateSessionTo038
 import org.matrix.android.sdk.internal.database.migration.MigrateSessionTo039
+import org.matrix.android.sdk.internal.database.migration.MigrateSessionTo040
 import org.matrix.android.sdk.internal.util.Normalizer
 import org.matrix.android.sdk.internal.util.database.MatrixRealmMigration
 import javax.inject.Inject
@@ -64,7 +65,7 @@ internal class RealmSessionStoreMigration @Inject constructor(
         private val normalizer: Normalizer
 ) : MatrixRealmMigration(
         dbName = "Session",
-        schemaVersion = 39L,
+        schemaVersion = 40L,
 ) {
     /**
      * Forces all RealmSessionStoreMigration instances to be equal.
@@ -113,5 +114,6 @@ internal class RealmSessionStoreMigration @Inject constructor(
         if (oldVersion < 37) MigrateSessionTo037(realm).perform()
         if (oldVersion < 38) MigrateSessionTo038(realm).perform()
         if (oldVersion < 39) MigrateSessionTo039(realm).perform()
+        if (oldVersion < 40) MigrateSessionTo040(realm).perform()
     }
 }

matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/mapper/HomeServerCapabilitiesMapper.kt

@@ -45,6 +45,7 @@ internal object HomeServerCapabilitiesMapper {
                 canUseThreading = entity.canUseThreading,
                 canControlLogoutDevices = entity.canControlLogoutDevices,
                 canLoginWithQrCode = entity.canLoginWithQrCode,
+                canUseThreadReadReceiptsAndNotifications = entity.canUseThreadReadReceiptsAndNotifications
         )
     }
 

matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/migration/MigrateSessionTo040.kt

@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2022 The Matrix.org Foundation C.I.C.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.matrix.android.sdk.internal.database.migration
+
+import io.realm.DynamicRealm
+import org.matrix.android.sdk.internal.database.model.HomeServerCapabilitiesEntityFields
+import org.matrix.android.sdk.internal.extensions.forceRefreshOfHomeServerCapabilities
+import org.matrix.android.sdk.internal.util.database.RealmMigrator
+
+internal class MigrateSessionTo040(realm: DynamicRealm) : RealmMigrator(realm, 40) {
+
+    override fun doMigrate(realm: DynamicRealm) {
+        realm.schema.get("HomeServerCapabilitiesEntity")
+                ?.addField(HomeServerCapabilitiesEntityFields.CAN_USE_THREAD_READ_RECEIPTS_AND_NOTIFICATIONS, Boolean::class.java)
+                ?.transform { obj ->
+                    obj.set(HomeServerCapabilitiesEntityFields.CAN_USE_THREAD_READ_RECEIPTS_AND_NOTIFICATIONS, false)
+                }
+                ?.forceRefreshOfHomeServerCapabilities()
+    }
+}

matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/model/HomeServerCapabilitiesEntity.kt

@@ -32,6 +32,7 @@ internal open class HomeServerCapabilitiesEntity(
         var canUseThreading: Boolean = false,
         var canControlLogoutDevices: Boolean = false,
         var canLoginWithQrCode: Boolean = false,
+        var canUseThreadReadReceiptsAndNotifications: Boolean = false,
 ) : RealmObject() {
 
     companion object

matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/homeserver/GetHomeServerCapabilitiesTask.kt

@@ -25,6 +25,7 @@ import org.matrix.android.sdk.api.session.homeserver.HomeServerCapabilities
 import org.matrix.android.sdk.internal.auth.version.Versions
 import org.matrix.android.sdk.internal.auth.version.doesServerSupportLogoutDevices
 import org.matrix.android.sdk.internal.auth.version.doesServerSupportQrCodeLogin
+import org.matrix.android.sdk.internal.auth.version.doesServerSupportThreadUnreadNotifications
 import org.matrix.android.sdk.internal.auth.version.doesServerSupportThreads
 import org.matrix.android.sdk.internal.auth.version.isLoginAndRegistrationSupportedBySdk
 import org.matrix.android.sdk.internal.database.model.HomeServerCapabilitiesEntity
@@ -144,6 +145,8 @@ internal class DefaultGetHomeServerCapabilitiesTask @Inject constructor(
                 homeServerCapabilitiesEntity.canControlLogoutDevices = getVersionResult.doesServerSupportLogoutDevices()
                 homeServerCapabilitiesEntity.canUseThreading = /* capabilities?.threads?.enabled.orFalse() || */
                         getVersionResult.doesServerSupportThreads()
+                homeServerCapabilitiesEntity.canUseThreadReadReceiptsAndNotifications =
+                        getVersionResult.doesServerSupportThreadUnreadNotifications()
                 homeServerCapabilitiesEntity.canLoginWithQrCode = getVersionResult.doesServerSupportQrCodeLogin()
             }