using System;
using System.Collections.Generic;
using System.Reflection;
using System.Threading.Tasks;
using BestHTTP.WebSocket;
using Cysharp.Threading.Tasks;
using DotRecast.Core.Collections;
using Google.Protobuf;
using Plugins.JNGame.Network.Entity;
using Plugins.JNGame.Network.Util;
using Plugins.JNGame.Util;
using UnityEngine;

namespace Plugins.JNGame.Network
{
    public abstract class JNSocket : JNClientBase
    {
        
        private WebSocket _socket;

        private UniTaskCompletionSource _onOpen;
        

        public override async Task OnInit()
        {
            await StartConnect();
        }
        
        public override async Task StartConnect()
        {

            var url = $"{await this.GetUrl()}";
            this._socket = new WebSocket(new Uri(url));

            this._socket.OnOpen += OnOpen;
            this._socket.OnMessage += OnMessageReceived;
            this._socket.OnError += OnError;
            this._socket.OnClosed += OnClosed;
            this._socket.OnBinary += Onbinary;
            
            Debug.Log($"[JNSocket]初始化WebSocket成功，URL：{url}");
            this._socket.Open();
            
            //等待连接成功
            await (this._onOpen = new UniTaskCompletionSource()).Task;
            
        }


        private void OnOpen(WebSocket websocket)
        {
            Debug.Log($"[JNSocket] OnOpen");
            this._onOpen.TrySetResult();
        }

        private void OnMessageReceived(WebSocket websocket, string message)
        {
            Debug.Log($"[JNSocket] OnMessageReceived");
        }

        private void OnError(WebSocket websocket, string reason)
        {
            Debug.Log($"[JNSocket] OnError");
        }

        private void OnClosed(WebSocket websocket, ushort code, string message)
        {
            Debug.Log($"[JNSocket] OnClosed");
        }

        private void Onbinary(WebSocket websocket, byte[] data)
        {
            
            // NSystem.Log($"[JNSocket] Onbinary");
            Dispatch(NDataUtil.Parse(data));
            
        }
        
        protected abstract UniTask<string> GetUrl();
        
        public override void SendBytes(byte[] data)
        {
            _socket.Send(data);
        }
        
    }
}