我按照Google文檔中的說明實施了Firebase。我從Firebase控制檯發送消息。但通知不會出現在我的設備上。你可以幫我嗎?先謝謝你。Firebase通知不會出現在我的設備上
在我的`AndroidManifest.xml中
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<permission
android:name="android.permission.INTERACT_ACROSS_USERS_FULL"
android:protectionLevel="signature" />
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity
android:name=".another.IntroActivity"
android:theme="@style/AppTheme.NoActionBar"
android:screenOrientation="portrait">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<service android:name=".firebase.MyFirebaseInstanceIdService">
<intent-filter>
<action android:name="com.google.firebase.INSTANCE_ID_EVENT" />
</intent-filter>
</service>
<service android:name=".firebase.MyFirebaseMessagingService">
<intent-filter>
<action android:name="com.google.firebase.MESSAGING_EVENT" />
</intent-filter>
</service>
</application>
在MyFirebaseInstanceIdService.java
public class MyFirebaseInstanceIdService extends FirebaseInstanceIdService {
private static final String TAG = "FBIIS";
@Override
public void onTokenRefresh() {
String refreshedToken = FirebaseInstanceId.getInstance().getToken();
Log.d(TAG, "Refreshed token: " + refreshedToken);
}
}
在MyFirebaseMessagingService.java
public class MyFirebaseMessagingService extends FirebaseMessagingService {
private String TAG = "MFMS";
@Override
public void onMessageReceived(RemoteMessage remoteMessage) {
super.onMessageReceived(remoteMessage);
Map<String, String> newMsg = remoteMessage.getData();
Set<String> keys = newMsg.keySet();
Iterator<String> iterator = keys.iterator();
while (iterator.hasNext()) {
String key = iterator.next();
Log.e(TAG, "key = " + key + " value = " + newMsg.get(key));
}
Log.d(TAG, "From: " + remoteMessage.getFrom());
if (remoteMessage.getData().size() > 0) {
Log.d(TAG, "Message data payload: " + remoteMessage.getData());
}
if (remoteMessage.getNotification() != null) {
Log.d(TAG, "Message Notification Body: " + remoteMessage.getNotification().getBody());
}
}
}
我的應用程序不進入onMessageReceived函數。我不知道爲什麼......
關閉應用程序,看看你是否收到通知?不要近距離滑動。只是關閉正常 –
@MohammedAtif,不,通知沒有來 – JokeRaes
你檢查logcat?,過濾logcat與「MFMS」 –