CodePudding user response:
https://pay.weixin.qq.com/wiki/doc/api/micropay.php? chapter=11_1CodePudding user response:
Server-side method to control the payment process is very useful, some people use WeChat APP payment interface, it is easy to be cracked to merchants pay password, while the use of merchants WeChat server side payment, pays the encrypted password is only used on the server program, increase the extremely solid a layer of protection, so your APP server should be used to pay the SDK, do not use APP side to pay the SDK,CodePudding user response:
WeChat website provide DEMO, then, is to use the server side to pay the SDK, or pay APP end SDK? Please prompt,CodePudding user response: