Introduction to the method of calling the backend interface by WeChat applet

This course explains how the WeChat applet calls the online API center interface. It mainly uses wx.request to interact with the API center. The API center provides the following interfaces:

The interface is used JFinal development package @jfinal uses key-value format to access data.

The API center also provides interface testing tools that can debug API interfaces online.

APP data center provides a data visualization operation editor:

WeChat applet requires that the backend must configure the request domain name to be https, and the community API The center provides an https interface, which can easily connect, develop and test WeChat mini programs on mobile phones.

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