andre/Rezept0r
1
0
Fork 0
mirror of https://github.com/Andre-Bzk/Rezept0r.git synced 2026-11-15 15:43:04 +01:00
Code Issues Packages Projects Releases Wiki Activity

fix: TikTok-Extraktion im Docker-Container (Pi-hole DNS + Windows-FFMPEG_LOCATION)

Browse Source
This commit is contained in:
Andre
2026-04-16 18:34:58 +02:00
parent 895e2e588f
commit 66c3fc8f7a
4 changed files with 48 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files
app/extractors/video.py
+24 -13
View File
@@ -118,10 +118,13 @@ async def extract_video(url: str) -> AsyncGenerator[StatusEvent | Recipe, None]:
log.warning("Could not delete tmp file %s: %s", audio_path, e)
def _ffmpeg_args() -> list[str]:
"""Return --ffmpeg-location args if configured, else empty list."""
loc = get_settings().ffmpeg_location
return ["--ffmpeg-location", loc] if loc else []
def _ytdlp_extra_args() -> list[str]:
"""Return optional yt-dlp flags from settings (ffmpeg, proxy, cookies)."""
settings = get_settings()
args: list[str] = []
if settings.ffmpeg_location and Path(settings.ffmpeg_location).exists():
args += ["--ffmpeg-location", settings.ffmpeg_location]
return args
async def _run_yt_dlp(*args: str, timeout: int) -> tuple[bytes, bytes, int]:
@@ -135,7 +138,7 @@ async def _run_yt_dlp(*args: str, timeout: int) -> tuple[bytes, bytes, int]:
async def _get_metadata(url: str) -> dict:
"""Run yt-dlp --dump-json to get metadata without downloading."""
stdout, stderr, returncode = await _run_yt_dlp(
"yt-dlp", "--dump-json", "--no-playlist", *_ffmpeg_args(), url, timeout=60
"yt-dlp", "--dump-json", "--no-playlist", *_ytdlp_extra_args(), url, timeout=60
)
if returncode != 0:
err = stderr.decode(errors="replace")
@@ -159,7 +162,7 @@ async def _download_audio(url: str, output_path: Path) -> None:
"--audio-format", "mp3",
"--audio-quality", "5",
"--max-filesize", MAX_FILESIZE,
*_ffmpeg_args(),
*_ytdlp_extra_args(),
"--output", str(output_path).replace(".mp3", ".%(ext)s"),
url,
timeout=300,
@@ -197,10 +200,18 @@ def _get_thumbnail(metadata: dict) -> str | None:
def _check_tiktok_error(stderr: str, url: str) -> None:
"""Raise a clear error for TikTok login/cookie issues."""
if "tiktok" in url.lower():
if any(phrase in stderr.lower() for phrase in ["login", "cookie", "captcha", "403"]):
raise RuntimeError(
"TikTok erfordert Cookies für dieses Video. "
"Bitte exportiere deine Browser-Cookies und konfiguriere yt-dlp entsprechend."
)
"""Raise a clear error for TikTok connectivity/auth issues."""
if "tiktok" not in url.lower():
return
err_lower = stderr.lower()
if any(p in err_lower for p in ["connection refused", "failed to establish", "unable to download webpage"]):
raise RuntimeError(
"TikTok ist vom Server nicht erreichbar (Verbindung verweigert). "
"Möglicherweise blockiert die installierte yt-dlp-Version TikTok. "
"Bitte Docker-Image neu bauen: docker compose up -d --build"
)
if any(p in err_lower for p in ["login", "cookie", "captcha", "403"]):
raise RuntimeError(
"TikTok erfordert Cookies für dieses Video. "
"Exportiere Browser-Cookies und setze YTDLP_COOKIES_FILE=/pfad/cookies.txt in der .env."
)