将 com.google.android.gcm.GCMBaseIntentService 升级到 com.google.android.gms.gcm.GoogleCloudMessaging
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【中文标题】将 com.google.android.gcm.GCMBaseIntentService 升级到 com.google.android.gms.gcm.GoogleCloudMessaging【英文标题】:upgrading com.google.android.gcm.GCMBaseIntentService to com.google.android.gms.gcm.GoogleCloudMessaging 【发布时间】:2015-05-23 19:12:04 【问题描述】:我正在尝试基于 GCM
升级旧的 google 推送通知 解决方案,在后续版本中 GCM
已弃用,建议使用 com.google.android.gms.gcm.GoogleCloudMessaging
。
在新版本中我没有找到替代方法,例如
-
GCMRegistrar.setRegisteredOnServer(context, true);
GCMRegistrar.getRegistrationId(this);
GCMRegistrar.register(this, SENDER_ID);
GCMRegistrar.isRegisteredOnServer(this)
GCMRegistrar.onDestroy(this);
此外,我指的是一篇旧文章,它具有扩展 GCMBaseIntentService
的服务,在 com.google.android.gcm.GCMBaseIntentService
中可用,但在新版本中没有
谁能帮我升级下面的代码。
import static com.androidhive.pushnotifications.CommonUtilities.SENDER_ID;
import static com.androidhive.pushnotifications.CommonUtilities.displayMessage;
import android.app.Notification;
import android.app.NotificationManager; import android.app.PendingIntent;
import android.content.Context; import android.content.Intent;
import android.util.Log;
import com.google.android.gcm.GCMBaseIntentService;
public class GCMIntentService extends GCMBaseIntentService
private static final String TAG = "GCMIntentService";
public GCMIntentService()
super(SENDER_ID);
/**
* Method called on device registered
**/
@Override
protected void onRegistered(Context context, String registrationId)
Log.i(TAG, "Device registered: regId = " + registrationId);
displayMessage(context, "Your device registred with GCM");
Log.d("NAME", MainActivity.name);
ServerUtilities.register(context, MainActivity.name, MainActivity.email, registrationId);
/**
* Method called on device un registred
* */
@Override
protected void onUnregistered(Context context, String registrationId)
Log.i(TAG, "Device unregistered");
displayMessage(context, getString(R.string.gcm_unregistered));
ServerUtilities.unregister(context, registrationId);
/**
* Method called on Receiving a new message
* */
@Override
protected void onMessage(Context context, Intent intent)
Log.i(TAG, "Received message");
String message = intent.getExtras().getString("price");
displayMessage(context, message);
// notifies user
generateNotification(context, message);
/**
* Method called on receiving a deleted message
* */
@Override
protected void onDeletedMessages(Context context, int total)
Log.i(TAG, "Received deleted messages notification");
String message = getString(R.string.gcm_deleted, total);
displayMessage(context, message);
// notifies user
generateNotification(context, message);
/**
* Method called on Error
* */
@Override
public void onError(Context context, String errorId)
Log.i(TAG, "Received error: " + errorId);
displayMessage(context, getString(R.string.gcm_error, errorId));
@Override
protected boolean onRecoverableError(Context context, String errorId)
// log message
Log.i(TAG, "Received recoverable error: " + errorId);
displayMessage(context, getString(R.string.gcm_recoverable_error,
errorId));
return super.onRecoverableError(context, errorId);
/**
* Issues a notification to inform the user that server has sent a message.
*/
private static void generateNotification(Context context, String message)
int icon = R.drawable.ic_launcher;
long when = System.currentTimeMillis();
NotificationManager notificationManager = (NotificationManager)
context.getSystemService(Context.NOTIFICATION_SERVICE);
Notification notification = new Notification(icon, message, when);
String title = context.getString(R.string.app_name);
Intent notificationIntent = new Intent(context, MainActivity.class);
// set intent so it does not start a new activity
notificationIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP |
Intent.FLAG_ACTIVITY_SINGLE_TOP);
PendingIntent intent =
PendingIntent.getActivity(context, 0, notificationIntent, 0);
notification.setLatestEventInfo(context, title, message, intent);
notification.flags |= Notification.FLAG_AUTO_CANCEL;
// Play default notification sound
notification.defaults |= Notification.DEFAULT_SOUND;
//notification.sound = Uri.parse("android.resource://" + context.getPackageName() + "your_sound_file_name.mp3");
// Vibrate if vibrate is enabled
notification.defaults |= Notification.DEFAULT_VIBRATE;
notificationManager.notify(0, notification);
【问题讨论】:
我指的是文章:androidhive.info/2012/10/… 不幸的是,我认为没有人有时间为您更改整个代码。诚然,许多 Registrar 方法在新库中不可用,但那是因为您不需要其中的大部分。我建议你从here 开始学习如何使用 GoogleCloudMessaging 对象。顺便说一句,它有register(senderId)
方法。
【参考方案1】:
考虑迁移到 Firebase 云消息传递 (FCM)
自 2018 年 4 月 10 日起,Google 已弃用 GCM。 GCM 服务器和客户端 API 已弃用,最快将于 2019 年 4 月 11 日移除。将 GCM 应用迁移到 Firebase Cloud Messaging (FCM),它继承了可靠且可扩展的 GCM 基础架构以及许多新功能。
这是migration guide
【讨论】:
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