Could you tell me how to introduce Wechat to send the registration code automatically after recharging 1 cent?

I would like to ask
, for example, how to make a website
how to let users automatically issue a registration code to users through Wechat"s top-up charge, and
how to design and write the ideas recommended by bosses who have done it. Thank you ~

.
Apr.18,2021

if you have ever developed WeChat Pay, this should be a very simple requirement.
Wechat uniformly issues an order -> user pays -> verifies payment status -> exchanges registration codes with payment information -> shows . The
details will not be expanded. As long as there is basically no technical difficulty in running through WeChat Pay


WeChat Pay will call back a function method submitted by your server, in which you can develop your function to issue a registration code

.
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b3c797-2c30d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3c797-2c30d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?