fix: handshake won't happen if webrtc reconnects

This commit is contained in:
Siyuan Miao 2025-09-12 12:48:34 +02:00
parent edd8137ed0
commit e32a265836
3 changed files with 20 additions and 3 deletions

View File

@ -134,7 +134,10 @@ func reportHidRPC(params any, session *Session) {
}
if !session.hidRPCAvailable || session.HidChannel == nil {
logger.Warn().Msg("HID RPC is not available, skipping reportHidRPC")
logger.Warn().
Bool("hidRPCAvailable", session.hidRPCAvailable).
Bool("HidChannel", session.HidChannel != nil).
Msg("HID RPC is not available, skipping reportHidRPC")
return
}

View File

@ -109,7 +109,7 @@ export interface RTCState {
setHidRpcDisabled: (disabled: boolean) => void;
rpcHidProtocolVersion: number | null;
setRpcHidProtocolVersion: (version: number) => void;
setRpcHidProtocolVersion: (version: number | null) => void;
rpcHidChannel: RTCDataChannel | null;
setRpcHidChannel: (channel: RTCDataChannel) => void;
@ -170,7 +170,7 @@ export const useRTCStore = create<RTCState>(set => ({
setHidRpcDisabled: (disabled: boolean) => set({ hidRpcDisabled: disabled }),
rpcHidProtocolVersion: null,
setRpcHidProtocolVersion: (version: number) => set({ rpcHidProtocolVersion: version }),
setRpcHidProtocolVersion: (version: number | null) => set({ rpcHidProtocolVersion: version }),
rpcHidChannel: null,
setRpcHidChannel: (channel: RTCDataChannel) => set({ rpcHidChannel: channel }),

View File

@ -192,10 +192,24 @@ export function useHidRpc(onHidRpcMessage?: (payload: RpcMessage) => void) {
onHidRpcMessage?.(message);
};
const openHandler = () => {
console.warn("HID RPC channel opened");
sendHandshake();
};
const closeHandler = () => {
console.warn("HID RPC channel closed");
setRpcHidProtocolVersion(null);
};
rpcHidChannel.addEventListener("message", messageHandler);
rpcHidChannel.addEventListener("close", closeHandler);
rpcHidChannel.addEventListener("open", openHandler);
return () => {
rpcHidChannel.removeEventListener("message", messageHandler);
rpcHidChannel.removeEventListener("close", closeHandler);
rpcHidChannel.removeEventListener("open", openHandler);
};
},
[