Site has a PC version and mobile version, PC version by WeChat open platform to let the user use WeChat login, mobile web use in WeChat environment WeChat WeChat landing of the public platform to let users, both for users openid is different, so now can't be all things to all users received template message after shopping, because there is always 40003 in PC site users openid, gave a lot of mistakes, why can't use the uid as generic id of the user, after all, the uid is multi-platform universal unique identifier, you great god is there any way to solve this problem?

CodePudding user response:

Access control, or chaos

CodePudding user response:

Within the public, is bound to the open platform will be UnionID
UnionID is the only
Refer to the open source project: http://github.crmeb.net/u/cc