feat: add module resp

resp/resp.go

@@ -0,0 +1,100 @@
+package resp
+
+import (
+	"errors"
+	"github.com/gin-gonic/gin"
+)
+
+type res struct {
+	Status int    `json:"status"`
+	Msg    string `json:"msg"`
+	Data   any    `json:"data"`
+	Err    any    `json:"err"`
+}
+
+func R200(c *gin.Context, data any, msgs ...string) {
+	r := &res{
+		Status: 200,
+		Msg:    Msg200,
+		Data:   data,
+	}
+
+	if len(msgs) > 0 && msgs[0] != "" {
+		r.Msg = msgs[0]
+	}
+
+	c.AbortWithStatusJSON(200, r)
+}
+
+func RE(c *gin.Context, err error) {
+	var re *Error
+
+	if errors.As(err, &re) {
+		_r(c, re._r())
+		return
+	}
+
+	R500(c, "", nil, err)
+}
+
+func _r(c *gin.Context, r *res, args ...any) {
+	length := len(args)
+	switch length {
+	case 0:
+		break
+	case 1:
+		if msg, ok := args[0].(string); ok {
+			r.Msg = msg
+		}
+	case 2:
+		r.Data = args[1]
+	case 3:
+		r.Err = args[2]
+	}
+
+	if r.Msg == "" {
+		r.Msg = Msg(r.Status)
+	}
+
+	c.AbortWithStatusJSON(r.Status, r)
+}
+
+func R400(c *gin.Context, args ...any) {
+	r := &res{
+		Status: 400,
+	}
+
+	_r(c, r, args...)
+}
+
+func R401(c *gin.Context, args ...any) {
+	r := &res{
+		Status: 401,
+	}
+
+	_r(c, r, args...)
+}
+
+func R403(c *gin.Context, args ...any) {
+	r := &res{
+		Status: 403,
+	}
+
+	_r(c, r, args...)
+}
+
+func R500(c *gin.Context, args ...any) {
+	r := &res{
+		Status: 500,
+	}
+
+	_r(c, r, args...)
+}
+
+func R501(c *gin.Context, args ...any) {
+	r := &res{
+		Status: 501,
+	}
+
+	_r(c, r, args...)
+}