BuildFileStore return fileStore serializer.

BuildUser return a user serializer.

BuildUsers return user serializers.

DBErr return a database error response.

Err return a common error response.

ErrorResponse return err msg.

InternalErr return an Internal err response.

NotAuthErr use msg build a not auth err response, if msg is null msg info is "NotAuth".

NotLogin return an unlogin response.

DBErr return a params error response.

Success return a success response.

CodeDBError database error Code 500.

CodeError common error code 404.

InternalError error Code 500.

CodeNotRightErr Unauthorized Code 401.

CodeNotLogin Not Login Code 1250.

CodeParamsError params error Code 50001.

CodeNotLogin success code 200.

file serializer.

file_store serializer.

File_store serializer.

Response base serializer.

Response Url link.

User serializer.