| /* |
| * Copyright 2020 The Android Open Source Project |
| * |
| * 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 androidx.work.impl.utils |
| |
| import android.content.Context |
| import android.os.Build |
| import androidx.concurrent.futures.await |
| import androidx.work.ForegroundUpdater |
| import androidx.work.ListenableWorker |
| import androidx.work.Logger |
| import androidx.work.impl.model.WorkSpec |
| import androidx.work.impl.utils.taskexecutor.TaskExecutor |
| import androidx.work.logd |
| import kotlinx.coroutines.asCoroutineDispatcher |
| import kotlinx.coroutines.withContext |
| |
| suspend fun workForeground( |
| context: Context, |
| spec: WorkSpec, |
| worker: ListenableWorker, |
| foregroundUpdater: ForegroundUpdater, |
| taskExecutor: TaskExecutor |
| ) { |
| if (!spec.expedited || Build.VERSION.SDK_INT >= 31) return |
| |
| val dispatcher = taskExecutor.mainThreadExecutor.asCoroutineDispatcher() |
| withContext(dispatcher) { |
| val foregroundInfo = worker.getForegroundInfoAsync().await() |
| if (foregroundInfo == null) { |
| val message = |
| "Worker was marked important (${spec.workerClassName}) " + |
| "but did not provide ForegroundInfo" |
| throw IllegalStateException(message) |
| } |
| logd(TAG) { "Updating notification for ${spec.workerClassName}" } |
| foregroundUpdater.setForegroundAsync(context, worker.id, foregroundInfo).await() |
| } |
| } |
| |
| private val TAG = Logger.tagWithPrefix("WorkForegroundRunnable") |
