add register_dns handler

yyamada12 · Nov 25, 2023 · e4f3848 · e4f3848
1 parent 14bceb4
commit e4f3848
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Showing 3 changed files with 19 additions and 4 deletions.
diff --git a/etc/nginx/nginx.conf b/etc/nginx/nginx.conf
@@ -117,10 +117,6 @@ http {
 		location / {
 			try_files $uri /index.html;
 		}
-		location /api/register {
-			proxy_set_header Host $host;
-			proxy_pass http://localhost:8080;
-		}
 		location /api {
 			proxy_set_header Host $host;
 			proxy_pass http://192.168.0.11:8080;

diff --git a/webapp/go/main.go b/webapp/go/main.go
@@ -437,6 +437,7 @@ func main() {
 
 	// user
 	e.POST("/api/register", registerHandler)
+	e.POST("/api/register_dns", registerDNSHandler)
 	e.POST("/api/login", loginHandler)
 	e.GET("/api/user/me", getMeHandler)
 	// フロントエンドで、配信予約のコラボレーターを指定する際に必要

diff --git a/webapp/go/user_handler.go b/webapp/go/user_handler.go
@@ -317,6 +317,24 @@ func registerHandler(c echo.Context) error {
 	return c.JSON(http.StatusCreated, user)
 }
 
+// ユーザ登録API
+// POST /api/register_dns
+func registerDNSHandler(c echo.Context) error {
+
+	defer c.Request().Body.Close()
+
+	req := PostUserRequest{}
+	if err := json.NewDecoder(c.Request().Body).Decode(&req); err != nil {
+		return echo.NewHTTPError(http.StatusBadRequest, "failed to decode the request body as json")
+	}
+
+	if out, err := exec.Command("pdnsutil", "add-record", "u.isucon.dev", req.Name, "A", "0", powerDNSSubdomainAddress).CombinedOutput(); err != nil {
+		return echo.NewHTTPError(http.StatusInternalServerError, string(out)+": "+err.Error())
+	}
+
+	return c.NoContent(http.StatusOK)
+}
+
 // ユーザログインAPI
 // POST /api/login
 func loginHandler(c echo.Context) error {