fix: check errorCodeMap empty

api/v1/v1.go

@@ -16,7 +16,10 @@ func HandleSuccess(ctx *gin.Context, data interface{}) {
 	if data == nil {
 		data = map[string]interface{}{}
 	}
-	resp := Response{Code: ErrorCodeMap[ErrSuccess], Message: ErrSuccess.Error(), Data: data}
+	resp := Response{Code: errorCodeMap[ErrSuccess], Message: ErrSuccess.Error(), Data: data}
+	if _, ok := errorCodeMap[ErrSuccess]; !ok {
+		resp = Response{Code: 0, Message: "", Data: data}
+	}
 	ctx.JSON(http.StatusOK, resp)
 }
 
@@ -24,7 +27,10 @@ func HandleError(ctx *gin.Context, httpCode int, err error, data interface{}) {
 	if data == nil {
 		data = map[string]string{}
 	}
-	resp := Response{Code: ErrorCodeMap[err], Message: err.Error(), Data: data}
+	resp := Response{Code: errorCodeMap[err], Message: err.Error(), Data: data}
+	if _, ok := errorCodeMap[ErrSuccess]; !ok {
+		resp = Response{Code: 500, Message: "unknown error", Data: data}
+	}
 	ctx.JSON(httpCode, resp)
 }
 
@@ -33,11 +39,11 @@ type Error struct {
 	Message string
 }
 
-var ErrorCodeMap = map[error]int{}
+var errorCodeMap = map[error]int{}
 
 func newError(code int, msg string) error {
 	err := errors.New(msg)
-	ErrorCodeMap[err] = code
+	errorCodeMap[err] = code
 	return err
 }
 func (e Error) Error() string {