ad0284585b
Goon — self-hosted aggregator for adult-content scene metadata. Indexes scenes from TPDB, StashDB, and 30+ public adult tube sites. Cross-source deduplication via perceptual hash + Levenshtein distance. FastAPI backend + APScheduler worker + React Native (Expo) mobile client. FOSS, ad-free, donation-funded. See README for details.
86 lines
3.2 KiB
Python
86 lines
3.2 KiB
Python
"""pornhat.com — KVS engine. get_file 302 → HLS m3u8 manifest.
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**2026-05-18 bandwidth optimization**: pornhat CDN tokens (`cdn.privatehost.com`) są
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**time-bound, nie IP-bound** (`?sign=<HMAC>&exp_time=<unix>`). Zweryfikowane Chrome
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DevTools MCP — VPS-resolved URL działa z każdego IP, bez Referer header. Zamiast
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zwracać `pornhat.com/get_file/` URL (mobile dostaje go i robi 302 chain przez VPS
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proxy), robimy server-side resolve i zwracamy końcowy manifest URL z signed token.
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Mobile ExoPlayer otrzymuje:
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`https://nvms12.cdn.privatehost.com/hls/contents/.../?sign=...&exp_time=...`
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i pobiera manifest + segments direct z CDN. **Zero VPS bandwidth** (poza ~5KB
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initial resolve fetch).
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`mobile_direct_ok=True` w `raw` mówi playback.py że dla type=m3u8 ten URL jest OK
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dla `direct_url=raw_url` (zazwyczaj m3u8 by szły przez proxy).
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Token wygasa za ~30-120 min od resolve (depends na lra param). User pause+resume
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po >2h może dostać 403 → mobile fallback na proxified URL re-resolve'a.
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"""
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from __future__ import annotations
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import logging
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import httpx
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from app.extractors._models import StreamSource
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from app.extractors.tubes._kvs_source import extract_kvs_sources
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log = logging.getLogger(__name__)
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def _resolve_get_file_redirect(get_file_url: str, *, timeout: float = 15.0) -> str | None:
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"""Follow 302 chain pornhat.com/get_file/ → cdn.privatehost.com/hls/...
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Returns final manifest URL z signed token, lub None gdy fail.
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"""
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try:
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with httpx.Client(
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timeout=timeout,
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follow_redirects=True,
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headers={
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"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36",
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"Referer": "https://www.pornhat.com/",
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},
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) as c:
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r = c.head(get_file_url)
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final = str(r.url)
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if "cdn.privatehost.com" in final and ".m3u8" not in final:
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# Generic master URL: /hls/contents/... CDN serves jako m3u8 mime
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# nawet bez .m3u8 w path (sprawdzone Content-Type).
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return final
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if ".m3u8" in final:
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return final
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log.info("pornhat resolve: unexpected final URL %s", final)
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return None
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except Exception as e:
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log.warning("pornhat resolve %s failed: %s", get_file_url, e)
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return None
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def extract(page_url: str, *, timeout: float = 60.0) -> list[StreamSource] | None:
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sources = extract_kvs_sources(
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page_url, stream_type="m3u8", timeout=timeout, log_tag="pornhat"
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)
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if not sources:
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return None
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# Resolve każdy get_file URL → CDN signed manifest URL. Mobile dostaje direct.
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resolved: list[StreamSource] = []
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for s in sources:
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final = _resolve_get_file_redirect(s.link)
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if final:
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resolved.append(
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StreamSource(
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link=final,
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type="m3u8",
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quality=s.quality,
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referer=s.referer,
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raw={"mobile_direct_ok": True},
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)
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)
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else:
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# Fallback: keep original (proxy will re-resolve)
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resolved.append(s)
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return resolved
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