推送通知AWS Firebase无法正常工作

Question

After I have Implemented this answer
second answer

It shows the new devices registered in amazon correctly but i cant receving a push notification at the android devices

here is the code I have used to registration

CognitoCachingCredentialsProvider cognitoCachingCredentialsProvider = new CognitoCachingCredentialsProvider(context,"IDENTITY_POOL_ID",Regions.US_EAST_1);

PinpointConfiguration config = new PinpointConfiguration(context, "APP_ID", Regions.US_EAST_1, cognitoCachingCredentialsProvider);

PinpointManager pinpointManager = new PinpointManager(config);

pinpointManager.getNotificationClient().registerGCMDeviceToken(refreshedToken);

and this for receiver

 <receiver
    android:name="com.amazonaws.mobileconnectors.pinpoint.targeting.notification.PinpointNotificationReceiver"
    android:enabled="true"
    android:exported="true">
    <intent-filter>
        <action android:name="com.amazonaws.intent.fcm.NOTIFICATION_OPEN"/>
    </intent-filter>
</receiver>

so how to solve this problem or is there anything which is missing

Answer 1

我已经检查过API密钥，这是错误的，现在一切正常