e

M3U8/scrapers/streambtw.py

@@ -0,0 +1,141 @@
+import base64
+import re
+from functools import partial
+from urllib.parse import urljoin
+
+import httpx
+from selectolax.parser import HTMLParser
+
+from .utils import Cache, Time, get_logger, leagues, network
+
+log = get_logger(__name__)
+
+urls: dict[str, dict[str, str | float]] = {}
+
+CACHE_FILE = Cache("streambtw.json", exp=19_800)
+
+BASE_URL = "https://streambtw.com"
+
+TAG = "STRMBTW"
+
+
+def fix_league(s: str) -> str:
+    pattern = re.compile(r"^\w*-\w*", re.IGNORECASE)
+
+    return " ".join(s.split("-")) if pattern.search(s) else s
+
+
+async def process_event(
+    client: httpx.AsyncClient,
+    url: str,
+    url_num: int,
+) -> str | None:
+
+    try:
+        r = await client.get(url)
+        r.raise_for_status()
+    except Exception as e:
+        log.error(f'URL {url_num}) Failed to fetch "{url}": {e}')
+        return
+
+    valid_m3u8 = re.compile(r'var\s+(\w+)\s*=\s*"([^"]*)"', re.IGNORECASE)
+
+    if not (match := valid_m3u8.search(r.text)):
+        log.info(f"URL {url_num}) No M3U8 found")
+        return
+
+    encoded = match[2][::-1]
+    decoded = base64.b64decode(encoded[::-1]).decode("utf-8")
+    log.info(f"URL {url_num}) Captured M3U8")
+    return decoded
+
+
+async def get_events(client: httpx.AsyncClient) -> list[dict[str, str]]:
+    try:
+        r = await client.get(BASE_URL)
+        r.raise_for_status()
+    except Exception as e:
+        log.error(f'Failed to fetch "{BASE_URL}": {e}')
+
+        return []
+
+    soup = HTMLParser(r.content)
+
+    events = []
+
+    for card in soup.css("div.container div.card"):
+        link = card.css_first("a.btn.btn-primary")
+
+        if not (href := link.attrs.get("href")):
+            continue
+
+        league = card.css_first("h5.card-title").text(strip=True)
+
+        name = card.css_first("p.card-text").text(strip=True)
+
+        events.append(
+            {
+                "sport": fix_league(league),
+                "event": name,
+                "link": urljoin(BASE_URL, href),
+            }
+        )
+
+    return events
+
+
+async def scrape(client: httpx.AsyncClient) -> None:
+    if cached := CACHE_FILE.load():
+        urls.update(cached)
+        log.info(f"Loaded {len(urls)} event(s) from cache")
+        return
+
+    log.info(f'Scraping from "{BASE_URL}"')
+
+    events = await get_events(client)
+
+    log.info(f"Processing {len(events)} new URL(s)")
+
+    if events:
+        now = Time.now().timestamp()
+
+        for i, ev in enumerate(events, start=1):
+            handler = partial(
+                process_event,
+                client=client,
+                url=ev["link"],
+                url_num=i,
+            )
+
+            url = await network.safe_process(
+                handler,
+                url_num=i,
+                log=log,
+                timeout=10,
+            )
+
+            if url:
+                sport, event, link = (
+                    ev["sport"],
+                    ev["event"],
+                    ev["link"],
+                )
+
+                key = f"[{sport}] {event} ({TAG})"
+
+                tvg_id, logo = leagues.get_tvg_info(sport, event)
+
+                entry = {
+                    "url": url,
+                    "logo": logo,
+                    "base": BASE_URL,
+                    "timestamp": now,
+                    "id": tvg_id or "Live.Event.us",
+                    "link": link,
+                }
+
+                urls[key] = entry
+
+    log.info(f"Collected {len(urls)} event(s)")
+
+    CACHE_FILE.write(urls)