iframe-fetch 으로 m3u8 탐지 안하도록 변경

metadata.user.js

@@ -1,7 +1,7 @@
 // ==UserScript==
 // @name         M3U8 HLS Downloader
 // @namespace    http://tampermonkey.net/
-// @version      1.0.0
+// @version      1.0.2
 // @description  자동 탐지 및 다운로드: HLS(m3u8) 스트림의 세그먼트를 병합하여 단일 파일로 저장
 // @author       kyush
 // @match        *://*/*

package.json

@@ -1,6 +1,6 @@
 {
   "name": "m3u8-monkey-script",
-  "version": "1.0.0",
+  "version": "1.0.2",
   "description": "",
   "main": "index.js",
   "scripts": {

src/detection/iframe-fetch.ts

@@ -101,9 +101,11 @@ function processIframe(
           log.info(`iframe fetch: found VTT ${url}`);
           onDetected(url, headers);
         }
+        // Skip m3u8 URLs from iframe-fetch — the iframe's own XHR intercept will detect them
+        // with the correct referer from the iframe context. iframe-fetch only has access to
+        // the top frame's origin as referer, which causes 403 errors from Cloudflare.
         for (const url of m3u8) {
-          log.info(`iframe fetch: found M3U8 ${url}`);
-          onDetected(url, headers);
+          log.info(`iframe fetch: found M3U8 ${url}, skipping (iframe XHR intercept will handle)`);
         }
       } else {
         log.warn(`iframe fetch: HTTP ${response.status} for ${iframeUrl}`);

src/index.ts

@@ -279,6 +279,8 @@ function onStreamDetected(url: string, headers?: Record<string, string>): void {
     }).catch(e => {
       log.error(`onStreamDetected: pre-parse failed for ${url}: ${e}`);
     });
+  } else if (!isTopFrame() && type === 'm3u8') {
+    log.info(`onStreamDetected: iframe detected ${url}, skipping parse (top frame will handle)`);
   }
 }
 
@@ -301,6 +303,7 @@ if (typeof window === 'undefined') {
         const headers: Record<string, string> = {};
         if (referer) headers['Referer'] = referer;
         if (origin) headers['Origin'] = origin;
+        log.info(`postMessage received: url=${e.data.url} referer=${referer} origin=${origin}`);
         onStreamDetected(e.data.url as string, Object.keys(headers).length ? headers : undefined);
       }
     });