From 8808994098c57a54ca4c47d34bab67b857189e8b Mon Sep 17 00:00:00 2001
From: minie4 <minie4@gmx.de>
Date: Wed, 3 Jul 2024 10:19:09 +0200
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20Implement=20endpoint=20for=20editin?=
 =?UTF-8?q?g=20ports?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 api.go | 48 +++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 43 insertions(+), 5 deletions(-)

diff --git a/api.go b/api.go
index 0cf0d6b..9ad6d0c 100644
--- a/api.go
+++ b/api.go
@@ -26,15 +26,16 @@ func initApi() {
 		c.JSON(200, portConfig)
 	})
 	router.GET("/api/port", handleGetPort)
-	router.POST("/api/ports", handleCreatePort)
-	router.DELETE("/api/ports", handleDeletePort)
+	router.POST("/api/port", handleCreatePort)
+	router.PUT("/api/port", handleEditPort)
+	router.DELETE("/api/port", handleDeletePort)
 
 	router.GET("/api/state", handleGetState)
 	router.PUT("/api/state", handleSetState)
 
-	router.POST("/api/routes", handleCreateRoute)
-	router.PUT("/api/routes", handleSetRoute)
-	router.DELETE("/api/routes", handleDeleteRoute)
+	router.POST("/api/route", handleCreateRoute)
+	router.PUT("/api/route", handleSetRoute)
+	router.DELETE("/api/route", handleDeleteRoute)
 
 	router.GET("/ws", handleWs)
 
@@ -217,6 +218,43 @@ func setState(id string, body SetPortRequest) (gin.H, gin.H) {
 	return gin.H{"success": true, "state": port.State}, nil
 }
 
+type EditPortRequest struct {
+	Name *string `json:"name"`
+}
+
+func handleEditPort(c *gin.Context) {
+	var body EditPortRequest
+	err := c.BindJSON(&body)
+	if err != nil {
+		c.JSON(500, gin.H{"success": false, "error": "Parsing request body failed!"})
+		return
+	}
+
+	id := c.Query("UUID")
+
+	res, errMsg := editPort(id, body)
+	httpSendRes(c, errMsg, res)
+}
+
+func editPort(id string, body EditPortRequest) (gin.H, gin.H) {
+	if id == "" {
+		return nil, gin.H{"success": false, "error": "`UUID` parameter missing!"}
+	}
+
+	port, portIndex, _ := findPort(id)
+	if portIndex < 0 {
+		return nil, gin.H{"success": false, "error": "Port with provided UUID does not exist!"}
+	}
+
+	if body.Name != nil {
+		port.Name = *body.Name
+	}
+
+	saveConfig("ports", &portConfig)
+	onPortChange(port)
+	return gin.H{"success": true, "port": port}, nil
+}
+
 type CreateRouteRequest struct {
 	To string `json:"to"`
 }