Diego Giorgini questions

Diego Giorgini answers

• What ports should I open for Firebase cloud messaging in my rails server?
• Does the app need to act differently on messages received with and without delivery_receipt_requested in FCM?
• How to restore topic subscriptions after refreshed token?
• Firebase Cloud Messaging (FCM) notifications doesn't work on devices behind proxy. Is there any alternative way to solve it?
• Amazon SNS: "Platform credentials are invalid" when re-entering a GCM API key that previously worked
• Retrieve FCM data payload from active notifications
• FireBase Cloud Messaging (FCM) subscribing/unsubscribing to topic When OFFLINE
• Android Push Notification, when app is closed I get a different style
• How open Url after Firebase message received in background
• FCM/GCM JSON payload - How to specify a large icon?