package http import ( "go-common/library/ecode" bm "go-common/library/net/http/blademaster" ) const ( _sessUnKey = "username" ) func queryUserInfo(c *bm.Context) { var ( username string err error ) if username, err = getUsername(c); err != nil { return } c.JSON(svc.QueryUserInfo(c, username)) } func getUsername(c *bm.Context) (username string, err error) { user, exist := c.Get(_sessUnKey) if !exist { err = ecode.AccessKeyErr c.JSON(nil, err) return } username = user.(string) return }