other
Warning
- Location
xhs_controller.py:1505- Finding
Undeclared Network-Capable Video Download Functionality
- Content
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dict: """Use yt-dlp to download a Xiaohongshu note video.""" import os, glob, json as _json result = {"success": False, "video_path": None, "title": None, "error": None} try: os.makedirs(output_dir, exist_ok=True) ytdlp = "/opt/homebrew/bin/yt-dlp" if not os.path.exists(ytdlp): import shutil ytdlp = shutil.which("yt-dlp") or "yt-dlp" cmd = [ytdlp, "-o", f"{output_dir}/%(id)s.%(ext)s", "--write-info-json", "--no-playlist", url] r = subprocess.run(cmd, capture_output=True, text=True, timeout=120) for ext in ("mp4", "mov", "webm", "flv", "m4v"): files = glob.glob(f"{output_dir}/*.{ext}") if files: result["video_path"] = files[-1] break json_files = glob.glob(f"{output_dir}/*.info.json") if json_files: with open(json_files[-1]) as f: info = _json.load(f) result["title"] = info.get("title", "") result["success"] = result["video_path"] is not None if not result["success"]: result["error"] = r.stderr[-500:] if r.stderr else "Video file not found" except Exception as e: result["error"] = str(e) return result ``` ```python def extract_current_note_video(output_dir: str = "/tmp/xhs_video") -> dict: """Extract the current note video by obtaining its URL, downloading it, and extracting frames.""" result = {"url": "", "success": False, "video_path": None, "frames": [], "video_info": {}, "error": None} try: url = get_note_url() result["url"] = url if not url: ...[truncated 2750 chars]- Remediation
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