Cannot get Wechat POST request in Yii 2.0's Wechat Dev

When dev wechat's normal message accept API, found cannot get any post from wechat server, this topic show how to debug and resolve it.

In Yii 2.0, close CSRF check for special action

In Yii 2.0, all data communication will check CSRF token by default, but in some condtion we have to close the CSRF check, this topic show how to do it

Yii 2.0 ajax request CSRF validate fail

When setting ajax request in Yii 2.0 framework, always get 400 error "Unable to verify your data submission.", found the problem is csrf cookies not set correct by test, this topic will show how to fix it.
Yii 2.0 Error

Yii 2.0 Error "Unable to verify your data submission"

When Post Data in Yii 2.0 Framework will get this kind error "Bad Request #400 Unable to verify your data submission", reason is because CSRF check fail, here is some solutions.