1 files changed, 71 insertions, 0 deletions
diff --git a/java/com/android/voicemail/impl/StatusCheckJobService.java b/java/com/android/voicemail/impl/StatusCheckJobService.java
new file mode 100644
index 000000000..870c5b471
--- /dev/null
+++ b/java/com/android/voicemail/impl/StatusCheckJobService.java
@@ -0,0 +1,71 @@
+/**
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * <p>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
+ *
+ * <p>http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * <p>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 com.android.voicemail.impl;
+
+import android.annotation.TargetApi;
+import android.app.job.JobInfo;
+import android.app.job.JobParameters;
+import android.app.job.JobScheduler;
+import android.app.job.JobService;
+import android.content.ComponentName;
+import android.content.Context;
+import android.os.Build.VERSION_CODES;
+import android.telecom.PhoneAccountHandle;
+import android.telecom.TelecomManager;
+import com.android.dialer.constants.ScheduledJobIds;
+import com.android.voicemail.impl.sync.VvmAccountManager;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * A job to perform {@link StatusCheckTask} once per day, performing book keeping to ensure the
+ * credentials and status for a activated voicemail account is still correct. A task will be
+ * scheduled for each active voicemail account. The status is expected to be always in sync, the
+ * check is a failsafe to mimic the previous status check on signal return behavior.
+ */
+@TargetApi(VERSION_CODES.O)
+public class StatusCheckJobService extends JobService {
+
+  public static void schedule(Context context) {
+    JobScheduler jobScheduler = context.getSystemService(JobScheduler.class);
+    if (jobScheduler.getPendingJob(ScheduledJobIds.VVM_STATUS_CHECK_JOB) != null) {
+      VvmLog.i("StatusCheckJobService.schedule", "job already scheduled");
+      return;
+    }
+
+    jobScheduler.schedule(
+        new JobInfo.Builder(
+                ScheduledJobIds.VVM_STATUS_CHECK_JOB,
+                new ComponentName(context, StatusCheckJobService.class))
+            .setPeriodic(TimeUnit.DAYS.toMillis(1))
+            .setRequiredNetworkType(JobInfo.NETWORK_TYPE_ANY)
+            .setRequiresCharging(true)
+            .build());
+  }
+
+  @Override
+  public boolean onStartJob(JobParameters params) {
+    for (PhoneAccountHandle phoneAccountHandle :
+        getSystemService(TelecomManager.class).getCallCapablePhoneAccounts()) {
+      if (VvmAccountManager.isAccountActivated(this, phoneAccountHandle)) {
+        StatusCheckTask.start(this, phoneAccountHandle);
+      }
+    }
+    return false; // not running in background
+  }
+
+  @Override
+  public boolean onStopJob(JobParameters params) {
+    return false; // don't retry
+  }
+}