Remove GlobalScope usage

app/src/main/java/org/tasks/injection/ApplicationModule.kt

@@ -7,6 +7,9 @@ import dagger.Provides
 import dagger.hilt.InstallIn
 import dagger.hilt.android.qualifiers.ApplicationContext
 import dagger.hilt.components.SingletonComponent
+import kotlinx.coroutines.CoroutineDispatcher
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.SupervisorJob
 import org.tasks.analytics.Firebase
 import org.tasks.billing.BillingClient
 import org.tasks.billing.BillingClientImpl
@@ -103,4 +106,11 @@ class ApplicationModule {
         firebase: Firebase,
         workManager: WorkManager,
     ): BillingClient = BillingClientImpl(context, inventory, firebase, workManager)
+
+    @Singleton
+    @ApplicationScope
+    @Provides
+    fun providesCoroutineScope(
+        @DefaultDispatcher defaultDispatcher: CoroutineDispatcher
+    ): CoroutineScope = CoroutineScope(SupervisorJob() + defaultDispatcher)
 }

app/src/main/java/org/tasks/injection/ApplicationScope.kt

@@ -0,0 +1,7 @@
+package org.tasks.injection
+
+import javax.inject.Qualifier
+
+@Retention(AnnotationRetention.RUNTIME)
+@Qualifier
+annotation class ApplicationScope

app/src/main/java/org/tasks/injection/CoroutineDispatchersModule.kt

@@ -0,0 +1,17 @@
+package org.tasks.injection
+
+import dagger.Module
+import dagger.Provides
+import dagger.hilt.InstallIn
+import dagger.hilt.components.SingletonComponent
+import kotlinx.coroutines.CoroutineDispatcher
+import kotlinx.coroutines.Dispatchers
+
+@InstallIn(SingletonComponent::class)
+@Module
+object CoroutinesDispatchersModule {
+
+    @DefaultDispatcher
+    @Provides
+    fun providesDefaultDispatcher(): CoroutineDispatcher = Dispatchers.Default
+}

app/src/main/java/org/tasks/injection/CoroutineQualifiers.kt

@@ -0,0 +1,7 @@
+package org.tasks.injection
+
+import javax.inject.Qualifier
+
+@Retention(AnnotationRetention.RUNTIME)
+@Qualifier
+annotation class DefaultDispatcher

app/src/main/java/org/tasks/notifications/NotificationClearedReceiver.kt

@@ -4,19 +4,21 @@ import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
 import dagger.hilt.android.AndroidEntryPoint
-import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.launch
+import org.tasks.injection.ApplicationScope
 import timber.log.Timber
 import javax.inject.Inject
 
 @AndroidEntryPoint
 class NotificationClearedReceiver : BroadcastReceiver() {
     @Inject lateinit var notificationManager: NotificationManager
+    @Inject @ApplicationScope lateinit var scope: CoroutineScope
 
     override fun onReceive(context: Context, intent: Intent) {
         val notificationId = intent.getLongExtra(NotificationManager.EXTRA_NOTIFICATION_ID, -1L)
         Timber.d("cleared $notificationId")
-        GlobalScope.launch {
+        scope.launch {
             notificationManager.cancel(notificationId)
         }
     }

app/src/main/java/org/tasks/receivers/CompleteTaskReceiver.kt

@@ -5,19 +5,21 @@ import android.content.Context
 import android.content.Intent
 import com.todoroo.astrid.service.TaskCompleter
 import dagger.hilt.android.AndroidEntryPoint
-import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.launch
+import org.tasks.injection.ApplicationScope
 import timber.log.Timber
 import javax.inject.Inject
 
 @AndroidEntryPoint
 class CompleteTaskReceiver : BroadcastReceiver() {
     @Inject lateinit var taskCompleter: TaskCompleter
+    @Inject @ApplicationScope lateinit var scope: CoroutineScope
 
     override fun onReceive(context: Context, intent: Intent) {
         val taskId = intent.getLongExtra(TASK_ID, 0)
         Timber.i("Completing %s", taskId)
-        GlobalScope.launch {
+        scope.launch {
             taskCompleter.setComplete(taskId)
         }
     }