send hls directly

backend/stream.py

@@ -269,10 +269,13 @@ class MainHandler(tornado.web.RequestHandler):
             upstream_proxy = await handler.proxy.proxy_url(upstream, None)
             ctype = await handler.proxy.content_type(upstream_proxy)
             self.set_header("Content-Type", ctype)
-            if redir:
+            if ctype == "application/vnd.apple.mpegurl":
+                async with handler.proxy.local() as session:
+                    resp = await session.get(upstream_proxy)
+                    data = await resp.read()
+                    self.write(data)
+            elif redir:
                 self.redirect(upstream_proxy, status=303)
-            else:
-                self.set_header("Content-Location", upstream_proxy)
 
     async def get(self):
         await self.handle_any(True)

backend/stream_providers.py

@@ -167,7 +167,7 @@ class MetaRunner(StreamProvider):
             self.logger.info(e)
         return StreamData(None, data.get("og:image"), data.get("og:title"), data.get("og:description"), False)
 
-upstream_cache = expiringdict.ExpiringDict(max_len=128, max_age_seconds=30)
+upstream_cache = expiringdict.ExpiringDict(max_len=4096, max_age_seconds=1800)
 
 async def get_from_runner(cache_key, runner, logger):
     result = None