mini openid

wechat/mini.go

@@ -20,7 +20,7 @@ func NewMiniClient(appID, appSecret string) *MiniClient {
 }
 
 // GetMiniOpenID get openid by code
-func (wc *Client) GetMiniOpenID(frm FormCode) (openid string, err error) {
+func (wc *MiniClient) GetMiniOpenID(frm FormCode) (openid string, err error) {
 	uri := BaseURL + "/sns/jscode2session?"
 
 	args := url.Values{}