Fixed prevent smoke builds and keep SSE streams alive

2026-06-21 17:31:08 +00:00 · 2026-05-08 18:22:58 +03:00
parent b2af48a2e5
commit 5ccc502a94
3 changed files with 10 additions and 6 deletions
@@ -415,8 +415,11 @@ async def detect_events(channel_id: str, request: Request, after_ts: Optional[in
                    if ts_ms > after_ts:
                        yield f"id: {ts_ms}\ndata: {data}\n\n"
            while True:
-                ts_ms, data = await queue.get()
-                yield f"id: {ts_ms}\ndata: {data}\n\n"
+                try:
+                    ts_ms, data = await asyncio.wait_for(queue.get(), timeout=1.0)
+                    yield f"id: {ts_ms}\ndata: {data}\n\n"
+                except asyncio.TimeoutError:
+                    yield ": heartbeat\n\n"
        except asyncio.CancelledError:
            pass
        finally: