when user disconnect using dapp, app side can not receive disconnect event

[andybin-cdc]

when user disconnect using dapp, app side can not receive disconnect event:

https://github.com/trustwallet/wallet-connect-swift/blob/master/WalletConnect/WCInteractor.swift#L205
in this line, I think it is necessary to add a callback to the App side.

can u help me to resolve this?

[hewigovens]

DisconnectClosure should work for you

[andybin-cdc]

Thank @hewigovens for your reply.
I have already use the DisconnectClosure.
But the callback was not called!

1. when user disconnect using dapp. I found that the socket is still connected, it is just update the session approve state.
   https://github.com/trustwallet/wallet-connect-swift/blob/master/WalletConnect/WCInteractor.swift#L205

2. in the disconnect function:
   https://github.com/trustwallet/wallet-connect-swift/blob/master/WalletConnect/WCInteractor.swift#L100
   it is not call the DisconnectClosure

Is there something wrong with that?