TestLogs/LTEMvcApp/Controllers/ClientController.cs

using Microsoft.AspNetCore.Mvc;
using LTEMvcApp.Models;
using LTEMvcApp.Services;
using Microsoft.Extensions.Logging;

namespace LTEMvcApp.Controllers
{
    /// <summary>
    /// 客户端管理控制器 - 负责客户端的基本管理功能
    /// </summary>
    [ApiController]
    [Route("api/[controller]")]
    public class ClientController : ControllerBase
    {
        private readonly WebSocketManagerService _webSocketManager;
        private readonly ILogger<ClientController> _logger;

        public ClientController(WebSocketManagerService webSocketManager, ILogger<ClientController> logger)
        {
            _webSocketManager = webSocketManager;
            _logger = logger;
        }

        /// <summary>
        /// 获取所有客户端状态
        /// </summary>
        /// <returns>客户端状态列表</returns>
        [HttpGet("states")]
        public ActionResult<Dictionary<string, ClientState>> GetClientStates()
        {
            _logger.LogInformation("获取所有客户端状态");
            var states = _webSocketManager.GetAllClientStates();
            return Ok(states);
        }

        /// <summary>
        /// 启动客户端
        /// </summary>
        /// <param name="clientName">客户端名称</param>
        /// <returns>操作结果</returns>
        [HttpPost("{clientName}/start")]
        public ActionResult StartClient(string clientName)
        {
            _logger.LogInformation($"API请求: 启动客户端 {clientName}");
            var success = _webSocketManager.StartClient(clientName);
            if (success)
            {
                _logger.LogInformation($"客户端 {clientName} 启动成功");
                return Ok(new { message = $"客户端 '{clientName}' 已启动" });
            }
            else
            {
                _logger.LogWarning($"客户端 {clientName} 启动失败");
                return BadRequest($"启动客户端 '{clientName}' 失败");
            }
        }

        /// <summary>
        /// 停止客户端
        /// </summary>
        /// <param name="clientName">客户端名称</param>
        /// <returns>操作结果</returns>
        [HttpPost("{clientName}/stop")]
        public ActionResult StopClient(string clientName)
        {
            var success = _webSocketManager.StopClient(clientName);
            if (success)
                return Ok(new { message = $"客户端 '{clientName}' 已停止" });
            else
                return BadRequest($"停止客户端 '{clientName}' 失败");
        }

        /// <summary>
        /// 播放/暂停客户端
        /// </summary>
        /// <param name="clientName">客户端名称</param>
        /// <returns>操作结果</returns>
        [HttpPost("{clientName}/playpause")]
        public ActionResult PlayPauseClient(string clientName)
        {
            var success = _webSocketManager.PlayPauseClient(clientName);
            if (success)
                return Ok(new { message = $"客户端 '{clientName}' 播放/暂停状态已切换" });
            else
                return BadRequest($"切换客户端 '{clientName}' 播放/暂停状态失败");
        }

        /// <summary>
        /// 重置客户端日志
        /// </summary>
        /// <param name="clientName">客户端名称</param>
        /// <returns>操作结果</returns>
        [HttpPost("{clientName}/reset-logs")]
        public ActionResult ResetClientLogs(string clientName)
        {
            var success = _webSocketManager.ResetClientLogs(clientName);
            if (success)
                return Ok(new { message = $"客户端 '{clientName}' 日志已重置" });
            else
                return BadRequest($"重置客户端 '{clientName}' 日志失败");
        }

        /// <summary>
        /// 获取客户端日志
        /// </summary>
        /// <param name="clientName">客户端名称</param>
        /// <param name="limit">日志数量限制</param>
        /// <returns>日志列表</returns>
        [HttpGet("{clientName}/logs")]
        public ActionResult<List<LTELog>?> GetClientLogs(string clientName, [FromQuery] int limit = 100)
        {
            var logs = _webSocketManager.GetClientLogs(clientName);
            if (logs == null)
                return NotFound($"客户端 '{clientName}' 不存在或未连接");

            // 限制返回的日志数量
            var limitedLogs = logs.TakeLast(limit).ToList();
            return Ok(limitedLogs);
        }

        /// <summary>
        /// 设置客户端日志配置
        /// </summary>
        /// <param name="clientName">客户端名称</param>
        /// <param name="request">请求体</param>
        [HttpPost("{clientName}/logs-config")]
        public ActionResult SetClientLogsConfig(string clientName, [FromBody] ClientLogsConfig request)
        {
            var success = _webSocketManager.SetClientLogsConfig(clientName, request);
            if (success)
            {
                return Ok(new { message = "日志配置已更新" });
            }
            else
            {
                return NotFound(new { message = $"客户端 '{clientName}' 未找到或更新失败" });
            }
        }

        /// <summary>
        /// 获取连接统计信息
        /// </summary>
        /// <returns>统计信息</returns>
        [HttpGet("statistics")]
        public ActionResult<ConnectionStatistics> GetStatistics()
        {
            var stats = _webSocketManager.GetConnectionStatistics();
            return Ok(stats);
        }

        /// <summary>
        /// 启动所有已配置的客户端
        /// </summary>
        /// <returns>操作结果</returns>
        [HttpPost("start-all")]
        public ActionResult StartAllClients()
        {
            _webSocketManager.StartAllConfiguredClients();
            return Ok(new { message = "所有已配置的客户端已启动" });
        }

        /// <summary>
        /// 停止所有客户端
        /// </summary>
        /// <returns>操作结果</returns>
        [HttpPost("stop-all")]
        public ActionResult StopAllClients()
        {
            _webSocketManager.StopAllClients();
            return Ok(new { message = "所有客户端已停止" });
        }
    }
}