buvidk1234 90a222bfec
fix(msggateway): reset read deadline in pong handler to prevent Web client timeout
Root cause:
Due to browser API restrictions, Web (Wasm) clients cannot actively send standard WebSocket Ping frames. They rely entirely on server-initiated Pings (every 27s) and automatic browser Pong responses to maintain the connection. The `pongHandler` was empty and failed to reset the connection's read deadline upon receiving a Pong, causing the server's read loop to strictly time out at 30 seconds.

Solution:
Call `c.setReadDeadline()` inside the `pongHandler` to properly extend the connection's lifespan when a Pong frame is received.
2026-05-04 02:17:31 +08:00
..
2025-11-25 08:23:22 +00:00