谷歌雲消息示例

有沒有人有一個示例gcm服務器端和Android項目？最好是解釋一切的教程。谷歌雲消息示例

我試圖看看示例中包含的一個，但是我一直無法得到它的工作。

我有一個c2dm項目，它可以同時運行服務器端和android，但我不知道如何將其轉換爲gcm。我將使用GCM將郵件推

任何幫助

，將不勝感激

來源

2012-09-13 Tuffy G

非常好的教程在這裏http://tech-papers.org/google-cloud-messaging-gcm-for-android-and-push-notifications-2/ –

只要按照這個tutorial

希望它會幫助你。

GCM服務器端（java代碼）

public class GCMServerJava { 

/** 
* @param args 
*/ 
public static void main(String[] args) { 

    Sender sender = new Sender(enter your App id);// app id 



    Message message = new Message.Builder() 
    .collapseKey("1") 
    .timeToLive(3) 
    .delayWhileIdle(true) 
    .addData("message", 
      "this text will be seen in notification bar!!").build(); 
    Result result; 
    try { 


     result = sender.send(message,"registration id which client get after registering device with google gcm service", 1); 


     System.out.println(result.toString()); 

     Message message1 = new Message.Builder() 

     .build(); 
    } catch (Exception e) { 
     // TODO Auto-generated catch block 
     e.printStackTrace(); 
    } 
}

}

來源

2012-09-14 05:13:24 Prachi

雖然這個鏈接可能回答這個問題，但最好包含基本部分答案在這裏，並提供參考鏈接。如果鏈接頁面更改，則僅鏈接答案可能會失效。 – hims056

@ hims056該教程來自android開發人員，因爲他們包含所有要點。 – Prachi

鏈接只有答案不歡迎堆棧溢出。 – hims056

請檢查下面的代碼GCM Android.This爲我工作。

GCM的Android項目：

GCMIntentService.java

package com.example.samplegcm; 
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(CommonUtilities.SENDER_ID); 
    } 

    @Override 
    protected void onRegistered(Context arg0, String registrationId) { 
     Log.i(TAG, "Device registered: regId = " + registrationId); 
    } 

    @Override 
    protected void onUnregistered(Context arg0, String arg1) { 
     Log.i(TAG, "unregistered = " + arg1); 
    } 

    @Override 
    protected void onMessage(Context context, Intent intent) { 
     Log.i(TAG, "new message= "); 
     String message = intent.getExtras().getString("message"); 
     generateNotification(context, message); 
    } 

    @Override 
    protected void onError(Context arg0, String errorId) { 
     Log.i(TAG, "Received error: " + errorId); 
    } 

    @Override 
    protected boolean onRecoverableError(Context context, String 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, PushAndroidActivity.class); 
     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; 
     notificationManager.notify(0, notification); 
    } 

}

CommonUtilities的.java

package com.example.samplegcm; 

public class CommonUtilities { 

    static final String SENDER_ID = "XXXXXXXXXXX"; // your project number from GCM 
}

PushAndroidActivity.java

package com.example.samplegcm; 
    import android.app.Activity; 
    import android.os.Bundle; 
    import android.util.Log; 
    import android.widget.TextView; 
    import com.google.android.gcm.GCMRegistrar; 

    public class PushAndroidActivity extends Activity { 

    private String TAG = "** pushAndroidActivity **"; 
    private TextView mDisplay; 

    @Override 
    public void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 

    checkNotNull(CommonUtilities.SENDER_ID, "SENDER_ID"); 

    GCMRegistrar.checkDevice(this); 
    GCMRegistrar.checkManifest(this); 

    setContentView(R.layout.activity_main); 
    mDisplay = (TextView) findViewById(R.id.display); 

    final String regId = GCMRegistrar.getRegistrationId(this); 
    Log.i(TAG, "registration id ===== "+regId); 

    if (regId.equals("")) { 
    GCMRegistrar.register(this, CommonUtilities.SENDER_ID); 
    } else { 
    Log.v(TAG, "Already registered"); 

    } 

    mDisplay.setText("Reg id is--> "+ regId); 
    } 

    private void checkNotNull(Object reference, String name) { 
    if (reference == null) { 
    throw new NullPointerException(
    getString(R.string.error_config, name)); 
    } 
    } 

    @Override 
    protected void onPause() { 
    super.onPause(); 
    GCMRegistrar.unregister(this); 
    } 
}

manifest資源配置文件

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

    <uses-sdk 
     android:minSdkVersion="8" 
     android:targetSdkVersion="17" /> 

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

    <uses-permission android:name="com.example.samplegcm.permission.C2D_MESSAGE" /> 
    <uses-permission android:name="android.permission.GET_ACCOUNTS" /> 
    <uses-permission android:name="android.permission.WAKE_LOCK" /> 
    <uses-permission android:name="android.permission.INTERNET" /> 
    <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" /> 

    <application 
     android:allowBackup="true" 
     android:icon="@drawable/ic_launcher" 
     android:label="@string/app_name" 
     android:theme="@style/AppTheme" > 
     <activity 
      android:name="com.example.samplegcm.PushAndroidActivity" 
      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="com.google.android.gcm.GCMBroadcastReceiver" 
      android:permission="com.google.android.c2dm.permission.SEND" > 
      <intent-filter> 
       <action android:name="com.google.android.c2dm.intent.RECEIVE" /> 
       <action android:name="com.google.android.c2dm.intent.REGISTRATION" /> 

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

     <service android:name=".GCMIntentService" /> 
    </application> 

</manifest>

來源

2013-07-30 11:02:45

這已棄用。 –

Joubert-C2DM已棄用.GCM取代C2DM。 –

請參閱此鏈接。此鏈接爲您提供了有關雲消息傳遞的完整教程。

http://www.androidhub4you.com/2013/04/google-cloud-messaging-example-in.html

來源

2013-10-08 10:42:28 AKSH

請注意，[只有鏈接的答案]（http://meta.stackoverflow.com/tags/link-only-answers/info）不鼓勵，所以答案應該是搜索解決方案的終點（vs.而另一個引用的中途停留時間往往會隨着時間推移而過時）。請考慮在此添加獨立的摘要，並將鏈接保留爲參考。 – kleopatra

-1

有用的鏈接爲Android GCM例如......你並不需要創建服務器文件......你只需要項目ID，谷歌API密鑰...

http://www.androidbegin.com/tutorial/android-google-cloud-messaging-gcm-tutorial/#more-556

來源

2014-04-10 15:08:48 Arunkumar

谷歌雲消息示例

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