fix(server): 🚑 unify error format

greataped/server/http_error.go

@@ -1,24 +1,12 @@
 package server
 
 import (
-	"encoding/json"
-
 	"github.com/gofiber/fiber/v2"
 )
 
 func newError(code int, message string) *fiber.Error {
-	data, _ := json.Marshal(struct {
-		Type    string `json:"type"`
-		Version int    `json:"version"`
-		Payload any    `json:"payload"`
-	}{
-		Type:    "server_error",
-		Version: 1,
-		Payload: message,
-	})
-
 	return &fiber.Error{
 		Code:    code,
-		Message: string(data),
+		Message: message,
 	}
 }

greataped/server/http_server.go

@@ -36,7 +36,15 @@ func New() IServer {
 				}
 
 				ctx.Set(fiber.HeaderContentType, fiber.MIMEApplicationJSONCharsetUTF8)
-				return ctx.Status(code).SendString(err.Error())
+				return ctx.Status(code).JSON(struct {
+					Type    string `json:"type"`
+					Version int    `json:"version"`
+					Payload any    `json:"payload"`
+				}{
+					Type:    "server_error",
+					Version: 1,
+					Payload: err.Error(),
+				})
 			},
 		})