93 lines
2.4 KiB
Python
93 lines
2.4 KiB
Python
import json
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import re
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from datetime import datetime, timedelta
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from pathlib import Path
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from urllib.parse import urlparse
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import httpx
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import pytz
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base_url = "https://tvpass.org/playlist/m3u"
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base_file = Path(__file__).parent / "tvpass.json"
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urls: dict[str, str] = {}
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TZ = pytz.timezone("America/New_York")
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def cache_expired(t: float) -> bool:
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now = datetime.now(TZ)
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r = now.replace(hour=11, minute=0, second=0, microsecond=0)
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if now < r:
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r -= timedelta(days=1)
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return t < r.timestamp()
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def load_cache() -> dict[str, str]:
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try:
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data = json.loads(base_file.read_text(encoding="utf-8"))
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ts = data.get("_timestamp", 0)
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return {} if cache_expired(ts) else data.get("urls", {})
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except (FileNotFoundError, json.JSONDecodeError):
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return {}
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def save_cache(urls: dict[str, str]) -> None:
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payload = {"_timestamp": datetime.now(TZ).timestamp(), "urls": urls}
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base_file.write_text(json.dumps(payload, indent=2), encoding="utf-8")
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def fetch_m3u8(client: httpx.Client) -> list[str] | None:
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try:
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r = client.get(base_url)
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r.raise_for_status()
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except Exception as e:
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print(f'Failed to fetch "{base_url}"\n{e}')
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return r.text.splitlines()
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def main(client: httpx.Client) -> None:
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if cached := load_cache():
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urls.update(cached)
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print(f"TVPass: Collected {len(urls)} live events from cache")
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return
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print(f'Scraping from "{base_url}"')
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if not (data := fetch_m3u8(client)):
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return
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for i in range(len(data) - 1):
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if data[i].startswith("#EXTINF"):
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tvg_id_match = re.search(r'tvg-id="([^"]*)"', data[i])
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tvg_name_match = re.search(r'tvg-name="([^"]*)"', data[i])
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tvg_id = tvg_id_match[1] if tvg_id_match else None
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tvg_name = tvg_name_match[1]
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if tvg_id == "":
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url = data[i + 1]
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tvg_name = tvg_name.split("(")[0].strip()
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if url.endswith("/sd"):
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path_parts = urlparse(url).path.strip("/").split("/")
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if len(path_parts) >= 2 and path_parts[-1] == "sd":
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sport = "".join(x for x in path_parts[1] if x.isalpha()).upper()
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else:
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sport = "UNKNWN"
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urls[f"[{sport}] {tvg_name}"] = url
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if urls:
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save_cache(urls)
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print(f"Cached {len(urls)} live events")
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