fix cors

main.go

@@ -31,14 +31,19 @@ func main() {
 	e.Use(mw.TokenFromCookies)
 	e.Use(mw.JWT_MW)
 
+	e.Use(func(next echo.HandlerFunc) echo.HandlerFunc {
+		return func(c echo.Context) error {
+			if c.Request().Method == http.MethodOptions {
+				return c.NoContent(http.StatusOK)
+			}
+			return next(c)
+		}
+	})
+
 	e.Pre(middleware.RemoveTrailingSlash())
 
 	mainGroup := e.Group("/api")
 
-	mainGroup.OPTIONS("/*", func(c echo.Context) error {
-		return c.NoContent(http.StatusOK)
-	})
-
 	// Routes
 	mainGroup.GET("/*", checkAuth)
 	mainGroup.GET("/health", handler.Health)