Local Notification Settings Event (#7300)

* Adds push notifications switch

* Adds functionality to Push notification toggle

* Adds DefaultPushersServiceTest for togglePusher

* Adds DefaultTogglePusherTaskTest

* Adds SessionOverviewViewModelTest for toggling pusher

* Hides pusher toggle if there are no pushers of the device

* Adds changelog file

* Edits changelog file

* Fixes copyrights

* Unregisters checkedChangelistener in onDetachedFromWindow for switch view

* Links notification settings toggle to pusher service

* Adds changelog file

* Adds error handling to VectorSettingsNotificationPreferenceFragment

* Removes comment in FakePushersService

* Adds parsing for LocalNotificationSettings event

* Adds changelog file

* Fixes post merge errors

* Fixes imports and improves string name

* Fixes legal copies

* Fixes kdoc punctuation

* Fixes string error

* Removes unused imports

* Moves LocalNotificationSettingsContent

* Fixes lint errors

* Fixes test errors

* Fixes test errors

* Fixes error

* Fixes error

* Fixes error

* Fixes error

* Fixes error

* Fixes error

* Fixes error

* Adds lost tests

* Adds PusherEntity migration

* Fixes session overview layout overlap

* Fixes switch being enabled by default

* Adds device id and unstable prefix

changelog.d/7300.wip

@@ -0,0 +1 @@
+Implements client-side of local notification settings event

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/account/LocalNotificationSettingsContent.kt

@@ -0,0 +1,25 @@
+/*
+ * Copyright 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.api.account
+
+import com.squareup.moshi.Json
+import com.squareup.moshi.JsonClass
+
+@JsonClass(generateAdapter = true)
+data class LocalNotificationSettingsContent(
+        @Json(name = "is_silenced") val isSilenced: Boolean = false
+)

matrix-sdk-android/src/main/java/org/matrix/android/sdk/api/session/accountdata/UserAccountDataTypes.kt

@@ -28,4 +28,5 @@ object UserAccountDataTypes {
     const val TYPE_IDENTITY_SERVER = "m.identity_server"
     const val TYPE_ACCEPTED_TERMS = "m.accepted_terms"
     const val TYPE_OVERRIDE_COLORS = "im.vector.setting.override_colors"
+    const val TYPE_LOCAL_NOTIFICATION_SETTINGS = "org.matrix.msc3890.local_notification_settings."
 }

vector/src/main/java/im/vector/app/features/home/HomeActivity.kt

@@ -215,6 +215,7 @@ class HomeActivity :
                 )
             }
         }
+
         sharedActionViewModel = viewModelProvider[HomeSharedActionViewModel::class.java]
         roomListSharedActionViewModel = viewModelProvider[RoomListSharedActionViewModel::class.java]
         views.drawerLayout.addDrawerListener(drawerListener)
@@ -406,6 +407,14 @@ class HomeActivity :
     }
 
     private fun renderState(state: HomeActivityViewState) {
+        lifecycleScope.launch {
+            if (state.areNotificationsSilenced) {
+                unifiedPushHelper.unregister(pushersManager)
+            } else {
+                unifiedPushHelper.register(this@HomeActivity)
+            }
+        }
+
         when (val status = state.syncRequestState) {
             is SyncRequestState.InitialSyncProgressing -> {
                 val initSyncStepStr = initSyncStepFormatter.format(status.initialSyncStep)

vector/src/main/java/im/vector/app/features/home/HomeActivityViewModel.kt

@@ -16,6 +16,7 @@
 
 package im.vector.app.features.home
 
+import androidx.lifecycle.asFlow
 import com.airbnb.mvrx.Mavericks
 import com.airbnb.mvrx.MavericksViewModelFactory
 import com.airbnb.mvrx.ViewModelContext
@@ -45,10 +46,12 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.collect
 import kotlinx.coroutines.flow.launchIn
+import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.flow.onCompletion
 import kotlinx.coroutines.flow.onEach
 import kotlinx.coroutines.flow.takeWhile
 import kotlinx.coroutines.launch
+import org.matrix.android.sdk.api.account.LocalNotificationSettingsContent
 import org.matrix.android.sdk.api.auth.UIABaseAuth
 import org.matrix.android.sdk.api.auth.UserInteractiveAuthInterceptor
 import org.matrix.android.sdk.api.auth.UserPasswordAuth
@@ -57,9 +60,11 @@ import org.matrix.android.sdk.api.auth.registration.RegistrationFlowResponse
 import org.matrix.android.sdk.api.auth.registration.nextUncompletedStage
 import org.matrix.android.sdk.api.extensions.tryOrNull
 import org.matrix.android.sdk.api.raw.RawService
+import org.matrix.android.sdk.api.session.accountdata.UserAccountDataTypes
 import org.matrix.android.sdk.api.session.crypto.crosssigning.CrossSigningService
 import org.matrix.android.sdk.api.session.crypto.model.CryptoDeviceInfo
 import org.matrix.android.sdk.api.session.crypto.model.MXUsersDevicesMap
+import org.matrix.android.sdk.api.session.events.model.toModel
 import org.matrix.android.sdk.api.session.getUserOrDefault
 import org.matrix.android.sdk.api.session.pushrules.RuleIds
 import org.matrix.android.sdk.api.session.room.model.Membership
@@ -115,6 +120,7 @@ class HomeActivityViewModel @AssistedInject constructor(
         observeCrossSigningReset()
         observeAnalytics()
         observeReleaseNotes()
+        observeLocalNotificationsSilenced()
         initThreadsMigration()
     }
 
@@ -136,6 +142,18 @@ class HomeActivityViewModel @AssistedInject constructor(
         }
     }
 
+    fun observeLocalNotificationsSilenced() {
+        val currentSession = activeSessionHolder.getActiveSession()
+        val deviceId = currentSession.cryptoService().getMyDevice().deviceId
+        viewModelScope.launch {
+            currentSession.accountDataService()
+                    .getLiveUserAccountDataEvent(UserAccountDataTypes.TYPE_LOCAL_NOTIFICATION_SETTINGS + deviceId)
+                    .asFlow()
+                    .map { it.getOrNull()?.content?.toModel<LocalNotificationSettingsContent>()?.isSilenced ?: false }
+                    .onEach { setState { copy(areNotificationsSilenced = it) } }
+        }
+    }
+
     private fun observeAnalytics() {
         if (analyticsConfig.isEnabled) {
             analyticsStore.didAskUserConsentFlow

vector/src/main/java/im/vector/app/features/home/HomeActivityViewState.kt

@@ -22,5 +22,6 @@ import org.matrix.android.sdk.api.session.sync.SyncRequestState
 
 data class HomeActivityViewState(
         val syncRequestState: SyncRequestState = SyncRequestState.Idle,
-        val authenticationDescription: AuthenticationDescription? = null
+        val authenticationDescription: AuthenticationDescription? = null,
+        val areNotificationsSilenced: Boolean = false,
 ) : MavericksState