import { EventEmitter } from 'events'
import { SocketIO } from '../socket-io/interfaces'
import { AttributeKeys } from './constants'

const TextWebSocketFrame = Java.type('io.netty.handler.codec.http.websocketx.TextWebSocketFrame')

export class NettyClient extends EventEmitter implements SocketIO.EngineSocket {
    private _id: string
    private channel: any

    server: any
    readyState: string
    remoteAddress: string
    upgraded: boolean
    request: any
    transport: any

    constructor(server: any, channel: any) {
        super()
        this.server = server
        this.readyState = 'open'
        this.remoteAddress = channel.remoteAddress() + ''
        this.upgraded = true
        this.request = channel.attr(AttributeKeys.Request).get()
        this.transport = null

        this.channel = channel
        this._id = channel.id() + ''
    }

    get id() {
        return this._id
    }
    send(text: string) {
        this.channel.writeAndFlush(new TextWebSocketFrame(text))
    }
    close() {
        this.channel.close()
    }
}