Basic check for User controller

routers/controllers/main.go

@@ -0,0 +1,25 @@
+package controllers
+
+import (
+	"Cloudreve/serializer"
+	"encoding/json"
+	"fmt"
+	"gopkg.in/go-playground/validator.v8"
+)
+
+// ErrorResponse 返回错误消息
+func ErrorResponse(err error) serializer.Response {
+	if ve, ok := err.(validator.ValidationErrors); ok {
+		for _, e := range ve {
+			return serializer.ParamErr(
+				fmt.Sprintf("%s %s", e.Field, e.Tag),
+				err,
+			)
+		}
+	}
+	if _, ok := err.(*json.UnmarshalTypeError); ok {
+		return serializer.ParamErr("JSON类型不匹配", err)
+	}
+
+	return serializer.ParamErr("参数错误", err)
+}