从Firebase发送通知时，我会收到。但是，当我从应用服务器发送通知时，我没有收到。我的意思是，从应用服务器发送通知时，我不会通过Firebase收到通知。似乎Firebase无法检测到我的应用服务器发出的通知。
我的代码如下：
public class MyFirebaseMessagingService extends FirebaseMessagingService {
private static final String TAG = "FCM_TUI";
private String pushix = "", pushtype = "", message = "";
private int notificationId = 0;
/**
* Called when message is received.
*
* @param remoteMessage Object representing the message received from Firebase Cloud Messaging.
*/
// [START receive_message]
@Override
public void onMessageReceived(RemoteMessage remoteMessage) {
Log.i(TAG, "From: " + remoteMessage.getFrom());
// Check if message contains a data payload.
if (remoteMessage.getData().size() > 0) {
Log.i(TAG, "Message data payload: " + remoteMessage.getData());
}
// Check if message contains a notification payload.
if (remoteMessage.getNotification() != null) {
Log.i(TAG, "Message Notification Body: " + remoteMessage.getNotification().getBody());
}
//Assign the values from JSON
try {
Map<String, String> params = remoteMessage.getData();
JSONObject object = new JSONObject(params);
pushix = object.getString("pushix");
pushtype = object.getString("pushtype");
message = object.getString("message");
Variables.MESSAGE_NAME = object.optString("sendername", "");
sendNotification(message);
} catch (Exception e) {
}
}
// [END receive_message]
/**
* Create and show a simple notification containing the received FCM message.
*
* @param messageBody FCM message body received.
*/
private void sendNotification(String messageBody) {
Intent intent = null;
//Setting language
Tools.setLanguage(this);
Variables.MESSAGE_CUSTOMER_ID = pushix;
if (pushtype.equals("ANIM")) {
MySharedPreferences mySharedPreferences = new MySharedPreferences();
Variables.LANGUAGE = "&Lang=" + mySharedPreferences.loadPreferences(this, "DIL");
Log.i("FCM_LANGUAGE", "" + Variables.LANGUAGE);
intent = new Intent(this, MainActivity.class);
} else if (pushtype.equals("MESSAGE")) {
intent = new Intent(this, SendMessageActivity.class);
} else if (pushtype.equals("WEBNOTIF") || pushtype.equals("NOTIF")) {
intent = new Intent(this, NotificationsActivity.class);
} else {
intent = new Intent(this, MainActivity.class);
}
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
PendingIntent pendingIntent = PendingIntent.getActivity(this, 0 /* Request code */, intent,
PendingIntent.FLAG_ONE_SHOT);
//Creating the notification properties
Uri defaultSoundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
.setSmallIcon(R.drawable.icon_mini)
.setContentTitle(getResources().getString(R.string.app_name))
.setContentText(messageBody)
.setAutoCancel(true)
.setSound(defaultSoundUri)
.setContentIntent(pendingIntent);
//Creating the notification manager
NotificationManager notificationManager =
(NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
//The block which doing messagig processes
if (!Variables.IS_MESSAGE_GONDER_OPEN) {
notificationManager.cancel(notificationId);
notificationId++;
Notification notification = notificationBuilder.build();
setBadger(notification, notificationManager);
} else {//If the messaging page is open
Variables.IS_MESSAGE_RECEIVED = true;
if (!Variables.ACTIVE_MESSAGE_CUSTOMER.equals(Variables.MESSAGE_CUSTOMER_ID)) {
notificationManager.cancel(notificationId);
notificationId++;
Notification notification = notificationBuilder.build();
setBadger(notification, notificationManager);
} else {
updateMyActivity(getApplicationContext(), message);
}
}
}
/**
* Update Activity
*
* @param message FCM message.
*/
static void updateMyActivity(Context context, String message) {
Intent intent = new Intent("unique_name");
//put whatever data you want to send, if any
intent.putExtra("message", message);
//send broadcast
context.sendBroadcast(intent);
}
/**
* Arranges the notification count and shows on app icon
*
* @param notification Notification.
*/
private void setBadger(Notification notification, NotificationManager notificationManager) {
try {
if (String.valueOf(Variables.getNotificationCount(getApplicationContext())).equals("null")) {
Variables.setNotificationCount(getApplicationContext(), 0);
}
} catch (Exception e) {
Variables.setNotificationCount(getApplicationContext(), 0);
}
try {
Variables.setNotificationCount(getApplicationContext(), Variables.getNotificationCount(getApplicationContext()) + 1);
ShortcutBadger.applyNotification(getApplicationContext(), notification, Variables.getNotificationCount(getApplicationContext()));
notificationManager.notify(notificationId, notification);
ShortcutBadger.applyCount(getApplicationContext(), Variables.getNotificationCount(getApplicationContext()));
} catch (Exception e) {
}
}
}
这是我上面的MyFirebaseInstanceIDService类代码：
public class MyFirebaseInstanceIDService extends FirebaseInstanceIdService {
private static final String TAG = "MyFirebaseIIDService";
/**
* Called if InstanceID token is updated. This may occur if the security of
* the previous token had been compromised. Note that this is called when the InstanceID token
* is initially generated so this is where you would retrieve the token.
*/
// [START refresh_token]
@Override
public void onTokenRefresh() {
// Get updated InstanceID token.
// Get updated InstanceID token.
String refreshedToken = FirebaseInstanceId.getInstance().getToken();
Log.d(TAG, "Refreshed token: " + refreshedToken);
// If you want to send messages to this application instance or
// manage this apps subscriptions on the server side, send the
// Instance ID token to your app server.
sendRegistrationToServer(refreshedToken);
}
/**
* Persist token to third-party servers.
* <p/>
* Modify this method to associate the user's FCM InstanceID token with any server-side account
* maintained by your application.
*
* @param token The new token.
*/
private void sendRegistrationToServer(String token) {
try {
MySharedPreferences mySharedPreferences=new MySharedPreferences();
mySharedPreferences.savePreferences(getApplicationContext(), "REGISTER TOKEN", token);
} catch (Exception e) {
Log.e("REG_TOKEN_ERROR", e.toString());
}
}
}
我的AndroidManifest.xml代码段位于上方：
<service android:name=".tui.services.MyFirebaseMessagingService">
<intent-filter>
<action android:name="com.google.firebase.MESSAGING_EVENT"/>
</intent-filter>
</service>
<service android:name=".tui.services.MyFirebaseInstanceIDService">
<intent-filter>
<action android:name="com.google.firebase.INSTANCE_ID_EVENT"/>
</intent-filter>
</service>
我的应用级别gradle：
compile 'com.android.support.constraint:constraint-layout:1.0.0-alpha9'
compile 'com.android.support:appcompat-v7:23.4.0'
compile 'com.android.support:recyclerview-v7:23.4.0'
compile 'org.lucasr.dspec:dspec:0.1.1'
compile 'com.facebook.android:facebook-android-sdk:4.0.0'
compile 'com.android.support:design:23.0.1'
compile 'com.isseiaoki:simplecropview:1.0.9'
compile 'commons-io:commons-io:2.4'
compile 'com.google.firebase:firebase-core:10.0.1'
compile 'com.google.android.gms:play-services:10.0.1'
compile 'com.google.android.gms:play-services-identity:10.0.1'
compile 'com.google.firebase:firebase-messaging:10.0.1'
compile 'com.squareup.picasso:picasso:2.5.2'
compile 'me.leolin:ShortcutBadger:1.1.19@aar'
compile 'com.baoyz.swipemenulistview:library:1.3.0'
最后，我的项目级别Gradle在下面：
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.3'
classpath 'com.google.gms:google-services:3.0.0'
}
}
答案 0 :(得分：0)
不是使用服务器，而是使用邮递员通过链接https://fcm.googleapis.com//fcm/send来测试通知
确保在邮递员POST请求的标头部分中添加授权和内容类型 您可以从Firebase控制台获取Firebase授权密钥
{
"to" : "YOUR_FCM_TOKEN",
"notification" : {
"body" : "First Notification",
"title": "Notificatiom Test"
},
"data" : {
"body" : "First Notification",
"title": "Notificatiom Test",
"key1" : "Data for key1",
"key2" : "Data for key2"
}
}
您可以参考https://medium.com/android-school/test-fcm-notification-with-postman-f91ba08aacc3进行参考。
成功接收到通知后，请使用服务器端的同一链接发送推送通知。
希望这会对您有所帮助。