从Android应用程序将数据发送到数据存储区

Question

I already read some question here about sending data from android app to datastore but there too old i think there are changes searching through the web doesn't help. I have an Android app specifically a Form composed of string, integers and image. I wanted to store it in datastore and retrieve later in both my Webserver using PHP and in my Android App. Anybody knows how to accomplish this, till now im still confused about storing data in datastore. There are so many involve like endpoints. Any guidlines, snippets or such any resources.