News website Personal Center (personal information Modification) process analysis

methods= ([' POST ', ' GET '])

1. See if the user is logged in

2. Determine if the request status is a POST request

3. Get front-end incoming parameters via interface: Nick_name (nickname), Signatuer (signature), gender (gender)

4. Check that the parameters are complete

5. Check if the gender has a default value

6. Modifying using the G.user object

7. Submit the modification information to the database db.session if the rollback fails

8. And update the changes in the current page (login status)

9. Return the result of the modification to the front end (errno= status code, errmsg= ' Response text ')

News website Personal Center (personal information Modification) process analysis