Add support for DDoS-GUARD challenge

src/providers/cloudflare.ts

@@ -7,7 +7,10 @@ import log from "../services/log";
  **/
 
 const BAN_SELECTORS = ['.text-gray-600'];
-const CHALLENGE_SELECTORS = ['#trk_jschal_js', '.ray_id', '.attack-box', '#cf-please-wait'];
+const CHALLENGE_SELECTORS = [
+    '#trk_jschal_js', '.ray_id', '.attack-box', '#cf-please-wait', // CloudFlare
+    '#link-ddg' // DDoS-GUARD
+];
 const CAPTCHA_SELECTORS = ['input[name="cf_captcha_kind"]'];
 
 export default async function resolveChallenge(url: string, page: Page, response: Response): Promise<Response> {

src/tests/app.test.ts

@@ -15,6 +15,7 @@ const postUrl = "https://ptsv2.com/t/qv4j3-1634496523";
 const cfUrl = "https://pirateiro.com/torrents/?search=harry";
 const cfCaptchaUrl = "https://idope.se"
 const cfBlockedUrl = "https://www.torrentmafya.org/table.php"
+const ddgUrl = "https://www.erai-raws.info/feed/?type=magnet";
 
 beforeAll(async () => {
     // Init session
@@ -168,6 +169,35 @@ describe("Test '/v1' path", () => {
         expect(apiResponse.solution.url).toContain(cfBlockedUrl)
     });
 
+    test("Cmd 'request.get' should return OK with DDoS-GUARD JS", async () => {
+        const payload = {
+            "cmd": "request.get",
+            "url": ddgUrl
+        }
+        const response: Response = await request(app).post("/v1").send(payload);
+        expect(response.statusCode).toBe(200);
+
+        const apiResponse: V1ResponseSolution = response.body;
+        expect(apiResponse.status).toBe("ok");
+        expect(apiResponse.message).toBe("");
+        expect(apiResponse.startTimestamp).toBeGreaterThan(1000);
+        expect(apiResponse.endTimestamp).toBeGreaterThan(apiResponse.startTimestamp);
+        expect(apiResponse.version).toBe(version);
+
+        const solution = apiResponse.solution;
+        expect(solution.url).toContain(ddgUrl)
+        expect(solution.status).toBe(200);
+        expect(Object.keys(solution.headers).length).toBeGreaterThan(0)
+        expect(solution.response).toContain("<rss version")
+        expect(Object.keys(solution.cookies).length).toBeGreaterThan(0)
+        expect(solution.userAgent).toContain("Firefox/")
+
+        const cfCookie: string = (solution.cookies as any[]).filter(function(cookie) {
+            return cookie.name == "__ddg1";
+        })[0].value
+        expect(cfCookie.length).toBeGreaterThan(10)
+    });
+
     test("Cmd 'request.get' should return OK with 'cookies' param", async () => {
         const payload = {
             "cmd": "request.get",