方形通知android(使用GCM)

时间:2015-02-20 10:36:37

标签: php android notifications push-notification google-cloud-messaging

我尝试在我的Android应用程序中放置GCM,我最终接受了“通知”,但它不是一个好的,只是一个像它的方形。

enter image description here

我不知道问题是在我身边(android部分)还是在另一边(php)

就我而言,我认为唯一的问题可能出在清单上:

<?xml version="1.0" encoding="utf-8"?>    
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.googlecloudmessaging8"
android:versionCode="1"
android:versionName="1.0" >

<uses-sdk
    android:minSdkVersion="9"
    android:targetSdkVersion="14" />

<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.GET_ACCOUNTS"/>
<uses-permission android:name="android.permission.WAKE_LOCK"/>
<uses-permission android:name="android.permission.VIBRATE" />
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE"/>

<permission android:name="com.example.googlecloudmessaging8.permission.C2D_MESSAGE"
    android:protectionLevel="signature" ></permission>

<uses-permission android:name="com.example.googlecloudmessaging8.permission.C2D_MESSAGE"/>

<application
    android:allowBackup="true"
    android:icon="@drawable/ic_launcher"
    android:label="@string/app_name"
    android:theme="@style/AppTheme" >
    <activity
        android:name=".MainActivity"
        android:label="@string/app_name" >
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>

    <receiver
        android:name=".GcmReceiver"
        android:exported="true"
        android:process=":remote"
        android:permission="com.google.android.c2dm.permission.SEND">

        <intent-filter>
            <action android:name="com.google.android.c2dm.intent.RECEIVE" />

            <category android:name="com.example.googlecloudmessaging8" />
        </intent-filter>
    </receiver>

    <service android:name=".GcmMessageHandler"></service>

    <meta-data android:name="com.google.android.gms.version"
        android:value="@integer/google_play_services_version" />
</application>

GCMReceiver:

public class GcmReceiver extends WakefulBroadcastReceiver{

@Override
public void onReceive(Context context, Intent intent) {

    ComponentName comp = new ComponentName(context.getPackageName(), GcmMessageHandler.class.getName());

    startWakefulService(context, (intent.setComponent(comp)));
    setResultCode(Activity.RESULT_OK);
}

}

GcmMessageHandler:

public class GcmMessageHandler extends IntentService{

String mes;
private Handler handler;

public GcmMessageHandler(){
    super("GcmMessageHandler");
}


@Override
public void onCreate() {
    super.onCreate();
    handler = new Handler();
}

@Override
protected void onHandleIntent(Intent intent){
    Bundle extras = intent.getExtras();

    GoogleCloudMessaging gcm = GoogleCloudMessaging.getInstance(this);

    String messageType = gcm.getMessageType(intent);

    mes = extras.getString("title");
    showToast();

    Log.i("GCM", "Received : (" + messageType + ") "  +extras.getString("title"));

    GcmReceiver.completeWakefulIntent(intent);

}

public void showToast(){
    handler.post(new Runnable(){

        @Override
        public void run() {
            Toast.makeText(getApplicationContext(), mes, Toast.LENGTH_LONG).show();
        }
    });
}

}

在gcm_test.php上,我看到了:

$aPushs[$iCpt]['message']       = 'message par defaut';
$aPushs[$iCpt]['link']          = 'http://www.google.fr/';    

我只有一个黑色方块,而不是“消息相似”,有人知道为什么? (在另一台设备上它是一个矩形,也是空的)

1 个答案:

答案 0 :(得分:1)

我认为您的代码与此类似: https://www.youtube.com/watch?v=Vd8bIkE29U4

请按照步骤进行操作。我试过了,它完美无缺。

另外,你可以在这里source code引用我的github:

https://github.com/jbj88817/Google-Cloud-Messaging-GCM-ex