如何使用 API 创建自定义应用程序电报？

Question

I want to build an app that continues an only one group maybe with API. Someone can guide me with this, please? It's for an Educational app.

Answer 1

One option you have is to work with a server.

On your server, you host a database and an API. You can use the database to save the users and the messages. You should also send your push notifications with this server. You can send push using FCM , but I personally had some problems with it and switched to OneSignal .

In your APP you can show the different messages using a ListView with custom list items. To communicate between server and app you can use a Volley request.

Some time ago I wrote nearly the same app. I would recommend you to use a server with an API (a simple PHP API is enough).