e

M3U8/scrapers/streamsgate.py

@@ -0,0 +1,197 @@
+import asyncio
+from functools import partial
+from itertools import chain
+from typing import Any
+from urllib.parse import urljoin
+
+import httpx
+from playwright.async_api import async_playwright
+
+from .utils import Cache, Time, get_logger, leagues, network
+
+log = get_logger(__name__)
+
+urls: dict[str, dict[str, str | float]] = {}
+
+CACHE_FILE = Cache("streamsgate.json", exp=10_800)
+
+API_FILE = Cache("streamsgate-api.json", exp=28_800)
+
+BASE_URL = "https://streamingon.org"
+
+SPORT_ENDPOINTS = [
+    "soccer",
+    "nfl",
+    "nba",
+    "cfb",
+    "mlb",
+    "nhl",
+    "ufc",
+    "boxing",
+    "f1",
+]
+
+TAG = "STRMSG8"
+
+
+def get_event(t1: str, t2: str) -> str:
+    match t1:
+        case "RED ZONE":
+            return "Red Zone"
+
+        case "TBD":
+            return "TBD"
+
+        case _:
+            return f"{t1.strip()} vs {t2.strip()}"
+
+
+async def get_api_data(client: httpx.AsyncClient, url: str) -> list[dict[str, Any]]:
+    try:
+        r = await client.get(url)
+        r.raise_for_status()
+    except Exception as e:
+        log.error(f'Failed to fetch "{url}": {e}')
+
+        return []
+
+    return r.json()
+
+
+async def refresh_api_cache(client: httpx.AsyncClient) -> list[dict[str, Any]]:
+    log.info("Refreshing API cache")
+
+    tasks = [
+        get_api_data(client, urljoin(BASE_URL, f"data/{sport}.json"))
+        for sport in SPORT_ENDPOINTS
+    ]
+
+    results = await asyncio.gather(*tasks)
+
+    data = list(chain(*results))
+
+    for ev in data:
+        ev["ts"] = ev.pop("timestamp")
+
+    data[-1]["timestamp"] = Time.now().timestamp()
+
+    return data
+
+
+async def get_events(
+    client: httpx.AsyncClient, cached_keys: set[str]
+) -> list[dict[str, str]]:
+    if not (api_data := API_FILE.load(per_entry=False, index=-1)):
+        api_data = await refresh_api_cache(client)
+
+        API_FILE.write(api_data)
+
+    events = []
+
+    now = Time.clean(Time.now())
+    start_dt = now.delta(minutes=-30)
+    end_dt = now.delta(minutes=30)
+
+    for stream_group in api_data:
+        event_ts = stream_group.get("ts")
+
+        sport = stream_group.get("league")
+
+        t1, t2 = stream_group.get("away"), stream_group.get("home")
+
+        if not (event_ts and sport):
+            continue
+
+        event_dt = Time.from_ts(event_ts)
+
+        if not start_dt <= event_dt <= end_dt:
+            continue
+
+        event = get_event(t1, t2)
+
+        if not (streams := stream_group.get("streams")):
+            continue
+
+        if not (url := streams[0].get("url")):
+            continue
+
+        key = f"[{sport}] {event} ({TAG})"
+
+        if cached_keys & {key}:
+            continue
+
+        events.append(
+            {
+                "sport": sport,
+                "event": event,
+                "link": url,
+                "timestamp": event_dt.timestamp(),
+            }
+        )
+
+    return events
+
+
+async def scrape(client: httpx.AsyncClient) -> None:
+    cached_urls = CACHE_FILE.load()
+    cached_count = len(cached_urls)
+    urls.update(cached_urls)
+
+    log.info(f"Loaded {cached_count} event(s) from cache")
+
+    log.info(f'Scraping from "{BASE_URL}"')
+
+    events = await get_events(client, set(cached_urls.keys()))
+
+    log.info(f"Processing {len(events)} new URL(s)")
+
+    if events:
+        async with async_playwright() as p:
+            browser, context = await network.browser(p)
+
+            for i, ev in enumerate(events, start=1):
+                handler = partial(
+                    network.process_event,
+                    url=ev["link"],
+                    url_num=i,
+                    context=context,
+                    log=log,
+                )
+
+                url = await network.safe_process(
+                    handler,
+                    url_num=i,
+                    log=log,
+                )
+
+                sport, event, ts = (
+                    ev["sport"],
+                    ev["event"],
+                    ev["timestamp"],
+                )
+
+                key = f"[{sport}] {event} ({TAG})"
+
+                tvg_id, logo = leagues.get_tvg_info(sport, event)
+
+                entry = {
+                    "url": url,
+                    "logo": logo,
+                    "base": BASE_URL,
+                    "timestamp": ts,
+                    "id": tvg_id or "Live.Event.us",
+                    "link": ev["link"],
+                }
+
+                cached_urls[key] = entry
+
+                urls[key] = cached_urls[key] = entry
+
+            await browser.close()
+
+    if new_count := len(cached_urls) - cached_count:
+        log.info(f"Collected and cached {new_count} new event(s)")
+    else:
+        log.info("No new events found")
+
+    CACHE_FILE.write(cached_urls)