using System;
using Microsoft.AspNetCore.SignalR.Client;
using UnityEngine;
using System.Threading.Tasks;
using BITKit;
using Cysharp.Threading.Tasks;
using Microsoft.Extensions.Logging;

public class SignalRClient : MonoBehaviour
{
    [SerializeField] private string url = @"https://yourserver.com/chathub";
    
    private HubConnection _connection;

    private ILogger<SignalRClient> _logger;

    private StopWatcher _stopWatcher;
    // 用于与 SignalR 服务器进行通信
    private async void Start()
    {
        await UniTask.Delay(300);
        
        if(destroyCancellationToken.IsCancellationRequested)return;
        
        _connection = new HubConnectionBuilder()
            .WithUrl(url)
            .Build();

        BITApp.ServiceProvider.QueryComponents(out _logger);

        _connection.On<string, string>("ReceiveMessage", (user, message) =>
        {
            _stopWatcher?.Dispose();
            _logger.LogInformation($"Received from Blazor/Server: {user} - {message}");
        });

        destroyCancellationToken.Register(Dispose);

        await _connection.StartAsync();
        _logger.LogInformation("Unity connected to SignalR server!");

        // 发送消息给 Blazor
        await SendMessageToBlazor("Unity", "Hello from Unity!");

        for (var i = 0; i < 16; i++)
        {
            _stopWatcher = new StopWatcher(_logger, $"SignalR延迟 at {i}");
        
            await SendMessageToBlazor("Unity", "OK,Let's Count!");
        }

        var id = await _connection.InvokeAsync<string>("GetMessage");
        
        _logger.LogInformation($"获取用户ID:{id}");
         
    }

    private async void Dispose()
    {
        await _connection.StopAsync();
    }

    private async Task SendMessageToBlazor(string user, string message)
    {
        await _connection.InvokeAsync("SendMessage", user, message);
    }
   
}