我一直在尝试通过逐步公会来学习如何使用02-18 14:07:42.866 32402-32402/com.example.mmillar.gcmpushnotificationtest D/Main Activity: Started
02-18 14:07:42.867 32402-32402/com.example.mmillar.gcmpushnotificationtest D/Checking PlayService: Started
02-18 14:07:42.868 32402-32402/com.example.mmillar.gcmpushnotificationtest D/Cheking player Service: true
02-18 14:07:42.868 32402-32402/com.example.mmillar.gcmpushnotificationtest D/Starting service:: Intent { cmp=com.example.mmillar.gcmpushnotificationtest/.Registration }
02-18 14:07:42.877 32402-32432/com.example.mmillar.gcmpushnotificationtest D/OpenGLRenderer: Use EGL_SWAP_BEHAVIOR_PRESERVED: true
02-18 14:07:42.949 32402-32432/com.example.mmillar.gcmpushnotificationtest I/OpenGLRenderer: Initialized EGL, version 1.4
02-18 14:07:43.008 32402-32432/com.example.mmillar.gcmpushnotificationtest W/EGL_emulation: eglSurfaceAttrib not implemented
02-18 14:07:43.008 32402-32432/com.example.mmillar.gcmpushnotificationtest W/OpenGLRenderer: Failed to set EGL_SWAP_BEHAVIOR on surface 0xad79f100, error=EGL_SUCCESS
02-18 14:07:45.679 32402-32407/com.example.mmillar.gcmpushnotificationtest W/art: Suspending all threads took: 12.876ms
02-18 14:07:53.143 32402-32429/com.example.mmillar.gcmpushnotificationtest I/GMPM: Tag Manager is not found and thus will not be used
02-18 14:08:33.167 32402-32411/com.example.mmillar.gcmpushnotificationtest W/art: Suspending all threads took: 5.121ms
02-18 14:10:19.493 32402-32407/com.example.mmillar.gcmpushnotificationtest W/art: Suspending all threads took: 6.036ms
02-18 14:11:15.635 32402-32407/com.example.mmillar.gcmpushnotificationtest W/art: Suspending all threads took: 12.898ms
。我到了注册的地步，但它实际上从未进行过项目的注册部分。我在项目中有配置文件，我正在使用此网站测试推送通知http://www.androidbegin.com/tutorial/gcm.html
所以这就是它在logcat中给我的东西：
onCreate因为它显示它开始（public class GCMMainActivity extends AppCompatActivity{
private static final int PLAY_SERVICES_RESOLUTION_REQUEST = 9000;
private static final String TAG = "MainActivity";
private BroadcastReceiver mRegistrationBroadcastReceiver;
private ProgressBar mRegistrationProgressBar;
private TextView mInformationTextView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_gcmmain);
Log.d("Main Activity", "Started");
mRegistrationProgressBar = (ProgressBar) findViewById(R.id.registrationProgressBar);
mRegistrationBroadcastReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
Log.d("Main Activity: ", "onReceive Method");
mRegistrationProgressBar.setVisibility(ProgressBar.GONE);
SharedPreferences sharedPreferences =
PreferenceManager.getDefaultSharedPreferences(context);
boolean sentToken = sharedPreferences.getBoolean(Preferences.SENT_TOKEN_TO_SERVER, false);
if (sentToken) {
mInformationTextView.setText("Token retrieved and sent to server! You can now use gcmsender to\n" +
" send downstream messages to this app");
} else {
mInformationTextView.setText("An error occurred while either fetching the InstanceID token,\n" +
"sending the fetched token to the server or subscribing to the PubSub topic. ");
}
}
};
mInformationTextView = (TextView) findViewById(R.id.informationTextView);
if (checkPlayServices()) {
Log.d("Checking PlayService", "Started");
Boolean check = checkPlayServices();
Log.d("Cheking player Service ", check.toString());
// Start IntentService to register this application with GCM.
Intent intent = new Intent(this, Registration.class);
//this should call the registration code
Log.d("Starting service: ", intent.toString());
startService(intent);
}
}
@Override
protected void onResume() {
super.onResume();
LocalBroadcastManager.getInstance(this).registerReceiver(mRegistrationBroadcastReceiver,
new IntentFilter(Preferences.REGISTRATION_COMPLETE));
}
@Override
protected void onPause() {
LocalBroadcastManager.getInstance(this).unregisterReceiver(mRegistrationBroadcastReceiver);
super.onPause();
}
//deos the device support google play?
private boolean checkPlayServices() {
GoogleApiAvailability apiAvailability = GoogleApiAvailability.getInstance();
int resultCode = apiAvailability.isGooglePlayServicesAvailable(this);
if (resultCode != ConnectionResult.SUCCESS) {
if (apiAvailability.isUserResolvableError(resultCode)) {
apiAvailability.getErrorDialog(this, resultCode, PLAY_SERVICES_RESOLUTION_REQUEST)
.show();
} else {
Log.d(TAG, "This device is not supported.");
finish();
}
return false;
}
return true;
}
}
方法的intent0部分。但它根本没有到达Register类。我对我在这里做错了一点感到有点困惑。任何帮助将不胜感激。
这是启动应用程序的主要活动代码
public class Registration extends IntentService {
private static final String TAG = "RegIntentService";
private static final String[] TOPICS = {"global"};
private final String SENDERID = "630172590481";
public Registration() {
super(TAG);
}
@Override
protected void onHandleIntent(Intent intent) {
Log.d("Registration Class: ", "onHandleIntent mehtod");
SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
//Register for the gcm
try {
// Initially this call goes out to the network to retrieve the token, subsequent calls
// are local.
InstanceID instanceID = InstanceID.getInstance(this);
//this is using the google configuration file crated at their website
//https://developers.google.com/cloud-messaging/android/start
String token = instanceID.getToken(getString(R.string.gcm_defaultSenderId),
GoogleCloudMessaging.INSTANCE_ID_SCOPE, null);
/*used to hardcode the Sender ID
String token = instanceID.getToken(SENDERID),
GoogleCloudMessaging.INSTANCE_ID_SCOPE, null);
*/
Log.d(TAG, "GCM Registration Token: " + token);
sendRegistrationToServer(token);
// Subscribe to topic channels
subscribeTopics(token);
// You should store a boolean that indicates whether the generated token has been
// sent to your server. If the boolean is false, send the token to your server,
// otherwise your server should have already received the token.
sharedPreferences.edit().putBoolean(Preferences.SENT_TOKEN_TO_SERVER, true).apply();
} catch (Exception e) {
Log.d(TAG, "Failed to complete token refresh", e);
// If an exception happens while fetching the new token or updating our registration data
// update at a later time.
sharedPreferences.edit().putBoolean(Preferences.SENT_TOKEN_TO_SERVER, false).apply();
}
// Notify UI that registration has completed, so the progress indicator can be hidden.
Intent registrationComplete = new Intent(Preferences.REGISTRATION_COMPLETE);
LocalBroadcastManager.getInstance(this).sendBroadcast(registrationComplete);
}
/**
* Persist registration to third-party servers.
*
* Modify this method to associate the user's GCM registration token with any server-side account
* maintained by your application.
*
* @param token The new token.
*/
private void sendRegistrationToServer(String token) {
// Add custom implementation, as needed.
}
//Subscribe to any GCM topics of interest, as defined by the TOPICS constant.
private void subscribeTopics(String token) throws IOException {
GcmPubSub pubSub = GcmPubSub.getInstance(this);
for (String topic : TOPICS) {
pubSub.subscribe(token, "/topics/" + topic, null);
}
}
}
这是注册类
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