Closing lost connection

[mgandler]

Hi,

I am trying to solve the following scenario using oatpp-websocket:

• Server is running and clients connects (permenant connection)
• Server sends ping every 30 seconds to check connection to each client
• Client disconnects without a proper closing handshake due to unplugged cable, power loss, forced ip switch, e.g.
• Server checks lost pings and need to remove connection

Is there a way to tell the AsyncWebSocket::Listener to close its connection and onBeforeDestroy_NonBlocking is called so I can remove the connection from the managment class.

Thanks
Martin

[Leonid Stryzhevskyi]

Hello @mgandler ,

An example of this is implemented in this example repo
particularly this line

You have to call ConnectionProvider::invalidate(<conntection>). Make sure to call exactly the same provider which issued that connection.

Regards,
Leonid

[mgandler]

Hello @lganzzzo,

thank you for the quick response. I totally missed this function in the example.

BR
Martin