using System;
using System.Net;
using System.Net.Http;
using System.Web.Http;
using RevitHttpControl.Models;
using RevitHttpControl.Services;

namespace RevitHttpControl.Controllers
{
    /// <summary>
    /// 健康检查控制器
    /// </summary>
    [RoutePrefix("api")]
    public class HealthController : ApiController
    {
        /// <summary>
        /// 获取服务健康状态
        /// </summary>
        /// <returns>健康检查响应</returns>
        [HttpGet]
        [Route("health")]
        public HttpResponseMessage GetHealth()
        {
            try
            {
                var healthData = new HealthData
                {
                    ServerStatus = "running",
                    RevitVersion = "2017",
                    CurrentDocument = RevitService.GetCurrentDocumentInfo()
                };

                var response = new ApiResponse<HealthData>
                {
                    Success = true,
                    Code = 200,
                    Message = "服务正常",
                    Data = healthData
                };

                return Request.CreateResponse(HttpStatusCode.OK, response);
            }
            catch (Exception ex)
            {
                var errorResponse = new ApiResponse<object>
                {
                    Success = false,
                    Code = 500,
                    Message = "服务器内部错误",
                    Data = new
                    {
                        error = "INTERNAL_ERROR",
                        errorDescription = ex.Message
                    }
                };

                return Request.CreateResponse(HttpStatusCode.InternalServerError, errorResponse);
            }
        }
    }
}