Revert "try fix json request"

This reverts commit a9b11867ae79b09aad4cdec02ceb1b03e93cf14c.
Revert "Revert "try fix json request""

This reverts commit 1fdb7ea605f0d49c46e37c0a985b58f848d364ca.
Merge branch 'master' of https://github.com/Loafter/WebTop