Description

Refactor the entire code into a MVC architecture, which can facilitate reuse, improve maintainability, and reserve interfaces for the expansion of multi-platform and multi-functional features.

Related Issues

fix #3

Changes Proposed

• refactor the controller layer
• add the config.json file
• add a io operation to CRUD the config
• redesign the login mechanism so that the cookie can be in a long-term stored.

Who Can Review?

@timerring

TODO

• restore the upload parameters.

Checklist

• Code has been reviewed
• Code complies with the project's code standards and best practices
• Code has passed all tests
• Code does not affect the normal use of existing features
• Code has been commented properly
• Documentation has been updated (if applicable)
• Demo/checkpoint has been attached (if applicable)