127 lines
3 KiB
Python
127 lines
3 KiB
Python
import base64
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import re
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from functools import partial
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from urllib.parse import urljoin
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import httpx
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from selectolax.parser import HTMLParser
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from .utils import Cache, Time, get_logger, leagues, network
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log = get_logger(__name__)
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urls: dict[str, dict[str, str | float]] = {}
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CACHE_FILE = Cache("streambtw.json", exp=19_800)
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BASE_URL = "https://streambtw.com"
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async def process_event(
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client: httpx.AsyncClient,
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url: str,
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url_num: int,
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) -> str | None:
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try:
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r = await client.get(url)
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r.raise_for_status()
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except Exception as e:
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log.error(f'URL {url_num}) Failed to fetch "{url}": {e}')
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return
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valid_m3u8 = re.compile(r'var\s+(\w+)\s*=\s*"([^"]*)"', re.IGNORECASE)
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if match := valid_m3u8.search(r.text):
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encoded = match[2][::-1]
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decoded = base64.b64decode(encoded[::-1]).decode("utf-8")
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log.info(f"URL {url_num}) Captured M3U8")
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return decoded
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log.info(f"URL {url_num}) No M3U8 found")
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async def get_events(client: httpx.AsyncClient) -> list[dict[str, str]]:
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try:
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r = await client.get(BASE_URL)
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r.raise_for_status()
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except Exception as e:
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log.error(f'Failed to fetch "{BASE_URL}": {e}')
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return []
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soup = HTMLParser(r.content)
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events = []
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for card in soup.css("div.container div.card"):
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link = card.css_first("a.btn.btn-primary")
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if not (href := link.attrs.get("href")):
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continue
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sport = card.css_first("h5.card-title").text(strip=True)
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name = card.css_first("p.card-text").text(strip=True)
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events.append(
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{
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"sport": sport,
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"event": name,
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"link": urljoin(BASE_URL, href),
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}
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)
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return events
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async def scrape(client: httpx.AsyncClient) -> None:
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if cached := CACHE_FILE.load():
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urls.update(cached)
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log.info(f"Loaded {len(urls)} event(s) from cache")
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return
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log.info(f'Scraping from "{BASE_URL}"')
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events = await get_events(client)
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log.info(f"Processing {len(events)} new URL(s)")
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if events:
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now = Time.now().timestamp()
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for i, ev in enumerate(events, start=1):
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handler = partial(
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process_event,
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client=client,
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url=ev["link"],
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url_num=i,
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)
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url = await network.safe_process(
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handler,
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url_num=i,
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log=log,
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timeout=10,
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)
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if url:
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sport, event = ev["sport"], ev["event"]
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key = f"[{sport}] {event} (SBTW)"
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tvg_id, logo = leagues.get_tvg_info(sport, event)
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entry = {
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"url": url,
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"logo": logo,
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"base": BASE_URL,
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"timestamp": now,
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"id": tvg_id or "Live.Event.us",
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}
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urls[key] = entry
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log.info(f"Collected {len(urls)} event(s)")
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CACHE_FILE.write(urls)
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