refactor(websocket): upgrade socket.io

Signed-off-by: MiaoWoo <admin@yumc.pw>

packages/websocket/src/netty/websocket_detect.ts

@@ -0,0 +1,27 @@
+import { EventEmitter } from 'events'
+import { WebSocketHandlerAdapter } from "./adapter"
+import { ServerEvent } from '../socket-io/constants'
+
+export class WebSocketDetect extends WebSocketHandlerAdapter {
+    private event: EventEmitter
+    constructor(event: EventEmitter) {
+        super()
+        this.event = event
+    }
+    channelRead(ctx: any, channel: any) {
+        this.event.emit(ServerEvent.detect, ctx, channel)
+    }
+    channelInactive(ctx: any) {
+        console.debug('WebSocketDetect channelUnregistered ' + ctx)
+        this.event.emit(ServerEvent.disconnect, ctx, 'client disconnect')
+        ctx.channelInactive()
+    }
+    channelUnregistered(ctx: any) {
+        console.debug('WebSocketDetect channelUnregistered ' + ctx)
+        this.event.emit(ServerEvent.disconnect, ctx, 'client disconnect')
+        ctx.fireChannelUnregistered()
+    }
+    exceptionCaught(ctx: any, cause: Error) {
+        this.event.emit(ServerEvent.error, ctx, cause)
+    }
+}