Fix: allow explicit cookie header overwrite (#6672)

src/widgets/frigate/proxy.js

@@ -1,7 +1,7 @@
 import getServiceWidget from "utils/config/service-helpers";
 import createLogger from "utils/logger";
 import { asJson, formatApiCall, sanitizeErrorURL } from "utils/proxy/api-helpers";
-import { addCookieToJar } from "utils/proxy/cookie-jar";
+import { addCookieToJar, setCookieHeader } from "utils/proxy/cookie-jar";
 import { httpProxy } from "utils/proxy/http";
 import widgets from "widgets/widgets";
 
@@ -57,6 +57,7 @@ export default async function frigateProxyHandler(req, res, map) {
         }
 
         addCookieToJar(url, loginResponseHeaders);
+        setCookieHeader(url, params, { overwrite: true });
         // Retry original request with cookie set
         [status, , data] = await httpProxy(url, params);
       }

src/widgets/frigate/proxy.test.js

@@ -7,6 +7,7 @@ const { httpProxy, getServiceWidget, cookieJar, logger } = vi.hoisted(() => ({
   getServiceWidget: vi.fn(),
   cookieJar: {
     addCookieToJar: vi.fn(),
+    setCookieHeader: vi.fn(),
   },
   logger: {
     debug: vi.fn(),
@@ -130,6 +131,9 @@ describe("widgets/frigate/proxy", () => {
     await frigateProxyHandler(req, res);
 
     expect(cookieJar.addCookieToJar).toHaveBeenCalled();
+    expect(cookieJar.setCookieHeader).toHaveBeenCalledWith("http://frigate/api/stats", expect.any(Object), {
+      overwrite: true,
+    });
     expect(res.statusCode).toBe(200);
     expect(res.body).toEqual({ num_cameras: 2, uptime: 123, version: "1.0" });
   });

src/widgets/unifi/proxy.test.js

@@ -86,6 +86,9 @@ describe("widgets/unifi/proxy", () => {
     expect(httpProxy).toHaveBeenCalledTimes(4);
     expect(httpProxy.mock.calls[1][0].toString()).toContain("/proxy/network/api/self");
     expect(cookieJar.addCookieToJar).toHaveBeenCalled();
+    expect(cookieJar.setCookieHeader).toHaveBeenLastCalledWith(expect.any(URL), expect.any(Object), {
+      overwrite: true,
+    });
     expect(res.statusCode).toBe(200);
     expect(res.body).toEqual(Buffer.from("data"));
   });