Where can I implement the setting of only allowing WeChat login? CI framework

Question

The project that took over the previous technology is a CI framework, which restricts only WeChat login, and others are prohibited. Put the source code locally and do not allow access to the php files in the controller. I checked the routing settings, nothing special. Copying the code in the controller to the new CI folder can also be run. It is speculated that it is due to some settings in the configuration, but it has not been found.

I would like to ask friends who are familiar with this area, where is this kind of restriction on WeChat login usually set up, and I want to remove it. Thanks! ! !

Answer 1

This issue has been resolved