fix(source): add /services/{name}/source endpoint; fix 404 for service code view in funcs-console

services/funcs/index.html

@@ -416,7 +416,7 @@
                         icon.style.transform = 'rotate(90deg)';
                         if (!loaded) {
                             loaded = true;
-                            loadSource(body, ns, fn.name);
+                            loadSource(body, ns, fn.name, fn.kind);
                         }
                     } else {
                         body.style.display = 'none';
@@ -458,12 +458,13 @@
                 return btn;
             }
 
-            function loadSource(body, ns, fnName) {
+            function loadSource(body, ns, fnName, fnKind) {
                 var msg = $el('div', 'src-msg');
                 msg.textContent = 'Загрузка кода…';
                 body.appendChild(msg);
 
-                fetch('/funcs/' + ns + '/source/' + fnName)
+                var kindParam = fnKind === 'service' ? '?kind=service' : '';
+                fetch('/funcs/' + ns + '/source/' + fnName + kindParam)
                     .then(function (r) {
                         body.removeChild(msg);
                         if (!r.ok) {

services/funcs/main.go

@@ -347,14 +347,19 @@ func servePlainText(w http.ResponseWriter, ns, externalURL string, fns []fnRespo
 	fmt.Fprint(w, sb.String())
 }
 
-// proxySourceGet проксирует GET /funcs/{ns}/source/{fn} → оператор GET /v1/.../source.
+// proxySourceGet проксирует GET /funcs/{ns}/source/{fn}?kind={function|service} → оператор.
 // Авторизация — сервисный токен (хранится на сервере, не открывается клиенту).
+// kind=service → /v1/.../services/{fn}/source; иначе → /v1/.../functions/{fn}/source
 func proxySourceGet(w http.ResponseWriter, r *http.Request, operatorURL, serviceToken, ns, funcName string) {
 	if !isValidK8sName(funcName) {
 		http.Error(w, "invalid function name\n", http.StatusBadRequest)
 		return
 	}
-	target := operatorURL + "/v1/namespaces/" + ns + "/functions/" + funcName + "/source"
+	resourceType := "functions"
+	if r.URL.Query().Get("kind") == "service" {
+		resourceType = "services"
+	}
+	target := operatorURL + "/v1/namespaces/" + ns + "/" + resourceType + "/" + funcName + "/source"
 	req, err := http.NewRequestWithContext(r.Context(), http.MethodGet, target, nil)
 	if err != nil {
 		http.Error(w, "internal error\n", http.StatusInternalServerError)