Where should I store the chat record locally? Database?

1. I want to write an interface for storing the chat history. how do people implement it? 2. how should I store audio images? 3. how can the email account be associated with our users? 1. I want to write an interface for storing the chat history. how do people implement it?
2. how should I store audio images?
3. how can the email account be associated with our users?

Reply content:

1. I want to write an interface for storing the chat history. how do people implement it?
2. how should I store audio images?
3. how can the email account be associated with our users?

3. I know 12. I am not quite clear about the specific ID of the ring mail. my practice is to use the unique ID such as the user ID as the ID of the ring mail registration when the server gives the user registration of the ring mail data. it can be associated.

They are all in Huanxin. you can call the interface in the background to query images and text.
There are frequency restrictions on backend interface calls