first commit

service/result.go

@@ -0,0 +1,55 @@
+package service
+
+import (
+	"github.com/gin-gonic/gin"
+)
+
+type Result struct {
+	Code int         `json:"code,omitempty"`
+	Msg  string      `json:"msg,omitempty"`
+	Data gin.H       `json:"data,omitempty"`
+	Body interface{} `json:"body,omitempty"`
+}
+
+func (r *Result) WithMsg(message string) *Result {
+	r.Msg = message
+	return r
+}
+
+func (r *Result) WithData(data gin.H) *Result {
+	r.Data = data
+	return r
+}
+
+func (r *Result) WithKeyValue(key string, value interface{}) *Result {
+	if r.Data == nil {
+		r.Data = gin.H{}
+	}
+	r.Data[key] = value
+	return r
+}
+
+func (r *Result) WithBody(body interface{}) *Result {
+	r.Body = body
+	return r
+}
+
+func newResult(code int, msg string) *Result {
+	return &Result{
+		Code: code,
+		Msg:  msg,
+		Data: nil,
+	}
+}
+
+func OK(msg string) *Result {
+	return newResult(200, msg)
+}
+
+func Err(msg string) *Result {
+	return newResult(500, msg)
+}
+
+func UnAuth(msg string) *Result {
+	return newResult(401, msg)
+}