firebase-cloud-messaging

问题 I am using FCM to send notification on my app. below are the screenshots, how I am doing. As you can see I enabled the sound, and it is working on Android v7 but not on my other device with Android v9 Here is the code on my ionic app... pushSetup() { this.push.hasPermission().then((res: any) => { if (res.isEnabled) { console.log("We have permission to send push notifications"); } else { console.log("We do not have permission to send push notifications"); } }); // Create a channel (Android O

问题 I am not sure whether this is entirely possible but I'll state my requirement. If it is possible then kindly help me figure out how to do it. Let's say I have a gallery kind of an android app. When the user likes or comments on a photo in the gallery, We'd trigger an fcm notification using the code given below value++; NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this) .setSmallIcon(R.drawable.notification) .setLargeIcon(rawBitmap) .setContentTitle("MyApp")

问题 I've got problem with sending message to Firebase Cloud Messaging by Node application. request({ url: 'https://fcm.googleapis.com/fcm/send', method: 'POST', headers: { 'Content-Type' :' application/json', 'Authorization': 'key=AIzaSyAF9cvEThRo3ZlWCLuSU5k6W9kk0uumkLM', 'project_id': '83933810320' }, body: JSON.stringify( { "data": {'notification': notification, _id: _id, action: action}, "registration_ids" : registration_ids, "content_available": true, } ) }, function(error, response, body) {

问题 I know this question seems duplicate, but for my requirement, I have searched many posts online, but nothing worked for me. My requirement I'm using the Firebase to get the push notifications. When app was opened means everything working fine but my problem is, app is in background/closed if any push notification came means i want to open the particular activity or fragment when clicking on that notification, but it always opening the launcher/main activity. For this, I have tried the

问题 My app integrates FCM to receive push notifications and it works okay. However, I am facing issue that on installation it crashes randomly. It is very random and occurring on OS 6.0+ devices till latest but randomly occurs. Code wise, in service class only show notification code is written and added service in manifest. I am getting below exception on app loads Fatal Exception: java.lang.RuntimeException: Unable to start receiver com.google.firebase.iid.FirebaseInstanceIdInternalReceiver:

问题 My app integrates FCM to receive push notifications and it works okay. However, I am facing issue that on installation it crashes randomly. It is very random and occurring on OS 6.0+ devices till latest but randomly occurs. Code wise, in service class only show notification code is written and added service in manifest. I am getting below exception on app loads Fatal Exception: java.lang.RuntimeException: Unable to start receiver com.google.firebase.iid.FirebaseInstanceIdInternalReceiver:

问题 Closed . This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 2 years ago . I have an android app and I want to send notifications to only one user when data is change. How can I do that. Tell ma part of code I put in OnDataChange() Method. 回答1: You can make topic for this user and subscribe to that topic then Firebase allow us to send message to specific topic using topic

问题 Closed . This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 2 years ago . I have an android app and I want to send notifications to only one user when data is change. How can I do that. Tell ma part of code I put in OnDataChange() Method. 回答1: You can make topic for this user and subscribe to that topic then Firebase allow us to send message to specific topic using topic

问题 I'm not a developer, but a graphic that needs to publish a digital kiosk magazine made with twixl platform. I followed the steps of the twixl documentation to create a Sender ID for notifications on Android ( FCM/GCM ). I created an app where I associated a Sender ID (API key) and everything worked. I also have the statistics for a few days in which the app was active. For certificate problems, however, I had to cancel this publication and do another, from the same account ( app@pizzanew.it )

问题 I'm not a developer, but a graphic that needs to publish a digital kiosk magazine made with twixl platform. I followed the steps of the twixl documentation to create a Sender ID for notifications on Android ( FCM/GCM ). I created an app where I associated a Sender ID (API key) and everything worked. I also have the statistics for a few days in which the app was active. For certificate problems, however, I had to cancel this publication and do another, from the same account ( app@pizzanew.it )