增强错误处理和日志记录，添加HTTP请求超时设置

AutoDispathingWork/CloseWorker.cs

@@ -34,7 +34,19 @@ public class CloseWorker : BackgroundService
             }
             catch (Exception e)
             {
-                $"执行控制器发生错误，错误信息:ex{e.StackTrace}".Error();
+                var errorMessage = $"执行控制器发生错误\n" +
+                    $"异常类型: {e.GetType().Name}\n" +
+                    $"异常消息: {e.Message}\n" +
+                    $"堆栈跟踪: {e.StackTrace}\n" +
+                    $"内部异常: {e.InnerException?.Message}\n" +
+                    $"内部堆栈: {e.InnerException?.StackTrace}\n" +
+                    $"源: {e.Source}\n" +
+                    $"时间: {DateTime.Now:yyyy-MM-dd HH:mm:ss}";
+                errorMessage.Error();
+                
+                // 同时使用结构化日志记录
+                _logger.LogError(e, "CloseWorker执行发生异常: {ExceptionType} - {Message}", 
+                    e.GetType().Name, e.Message);
             }
             finally
             {
@@ -45,6 +57,8 @@ public class CloseWorker : BackgroundService
     }
 
     private async Task Handle()
+    {
+        try
         {
             var _spiderServices = StaticServiceProvider.Current.GetRequiredService<SpiderServices>();
             var listRes = await _spiderServices.GetTaskList(3);
@@ -55,6 +69,8 @@ public class CloseWorker : BackgroundService
                 if (needDispose?.Any() ?? false)
                 {
                     foreach (var item in needDispose)
+                    {
+                        try
                         {
                             //2.结案操作
                             var result = await _spiderServices.CloseFile(item.caseNumber, "",item.address);
@@ -65,11 +81,43 @@ public class CloseWorker : BackgroundService
                             }
                             else
                             {
-                        var message = $"结案失败，错误信息:{result.Message}";
+                                var message = $"结案失败，任务编号:{item.caseNumber},错误信息:{result.Message}";
                                 message.Error();
                             }
                         }
+                        catch (Exception itemEx)
+                        {
+                            var itemErrorMessage = $"处理单个任务时发生异常\n" +
+                                $"任务编号: {item.caseNumber}\n" +
+                                $"任务地址: {item.address}\n" +
+                                $"异常类型: {itemEx.GetType().Name}\n" +
+                                $"异常消息: {itemEx.Message}\n" +
+                                $"堆栈跟踪: {itemEx.StackTrace}\n" +
+                                $"时间: {DateTime.Now:yyyy-MM-dd HH:mm:ss}";
+                            itemErrorMessage.Error();
+                            _logger.LogError(itemEx, "处理任务 {CaseNumber} 时发生异常", item.caseNumber);
                         }
                     }
                 }
             }
+            else
+            {
+                var warningMessage = $"获取任务列表失败: {listRes.Message}";
+                warningMessage.Error();
+                _logger.LogWarning("获取任务列表失败: {Message}", listRes.Message);
+            }
+        }
+        catch (Exception handleEx)
+        {
+            var handleErrorMessage = $"Handle方法执行发生异常\n" +
+                $"异常类型: {handleEx.GetType().Name}\n" +
+                $"异常消息: {handleEx.Message}\n" +
+                $"堆栈跟踪: {handleEx.StackTrace}\n" +
+                $"内部异常: {handleEx.InnerException?.Message}\n" +
+                $"时间: {DateTime.Now:yyyy-MM-dd HH:mm:ss}";
+            handleErrorMessage.Error();
+            _logger.LogError(handleEx, "Handle方法执行发生异常");
+            throw; // 重新抛出异常，让外层catch处理
+        }
+    }
+}

AutoDispathingWork/Program.cs

@@ -46,7 +46,7 @@ builder.Services.AddSwaggerGen();
 builder.Services.AddSingleton<IConfiguration>(config);
 builder.Services.Configure<ClientOptions>(config.GetSection("ClientOptions"));
 builder.Services.AddSingleton<HttpClientLogHandler>();
-builder.Services.AddHttpClient("Default")
+builder.Services.AddHttpClient("Default", client => { client.Timeout = TimeSpan.FromSeconds(30); })
     .AddHttpMessageHandler<HttpClientLogHandler>();
 builder.Services.AddMemoryCache();
 builder.Services.AddLogging();

AutoDispathingWork/Services/SpiderServices.cs

@@ -41,6 +41,8 @@ public class SpiderServices
 
 
     public async Task<SpiderResponse<LoginResultData>> Login()
+    {
+        try
         {
             using var scope = _serviceProvider.CreateScope();
             using var client = _httpClientFactory.CreateClient("Default");
@@ -72,14 +74,40 @@ public class SpiderServices
                 }
             }
 
+            var errorMessage = $"登录失败\n" +
+                               $"响应状态码: {response.StatusCode}\n" +
+                               $"响应内容: {respJsonStr}\n" +
+                               $"时间: {DateTime.Now:yyyy-MM-dd HH:mm:ss}";
+            _logger.LogWarning(errorMessage);
+
             return new SpiderResponse<LoginResultData>()
             {
                 IsSuccess = false,
                 Result = null,
                 Code = SpiderResponseCode.Fail,
-            Message = "登录失败"
+                Message = $"登录失败: {tokenRes?.Code.ToString() ?? "未知错误"}"
             };
         }
+        catch (Exception ex)
+        {
+            var errorMessage = $"登录过程发生异常\n" +
+                               $"异常类型: {ex.GetType().Name}\n" +
+                               $"异常消息: {ex.Message}\n" +
+                               $"堆栈跟踪: {ex.StackTrace}\n" +
+                               $"内部异常: {ex.InnerException?.Message}\n" +
+                               $"时间: {DateTime.Now:yyyy-MM-dd HH:mm:ss}";
+            _logger.LogError(ex, "Login方法异常");
+            errorMessage.Error();
+
+            return new SpiderResponse<LoginResultData>()
+            {
+                IsSuccess = false,
+                Result = null,
+                Code = SpiderResponseCode.Fail,
+                Message = $"登录过程发生异常: {ex.Message}"
+            };
+        }
+    }
 
     public async Task<string?> GetToken()
     {
@@ -101,6 +129,8 @@ public class SpiderServices
 
 
     public async Task<SpiderResponse<QueryRespData>> GetTaskList(int state)
+    {
+        try
         {
             // "headers": {
             //     "accept": "application/json, text/plain, */*",
@@ -114,6 +144,17 @@ public class SpiderServices
             // "referrer": "http://33.10.72.100/megcity/",
             // "referrerPolicy": "strict-origin-when-cross-origin",
             var token = await GetToken();
+            if (string.IsNullOrWhiteSpace(token))
+            {
+                return new SpiderResponse<QueryRespData>()
+                {
+                    IsSuccess = false,
+                    Result = null,
+                    Code = SpiderResponseCode.Fail,
+                    Message = "无法获取访问令牌"
+                };
+            }
+
             using var client = _httpClientFactory.CreateClient("Default");
             client.DefaultRequestHeaders.Add("authorization", $"{token}");
             client.DefaultRequestHeaders.Add("accept-language", "zh-CN,zh;q=0.9");
@@ -121,7 +162,7 @@ public class SpiderServices
             client.DefaultRequestHeaders.Add("module-alias", "pending-forward");
             client.DefaultRequestHeaders.Add("module-source", "megcity-web");
             // var beginTime = DateTime.Now.AddMonths(-1);
-        var startTime = TimeZone.CurrentTimeZone.ToLocalTime(new System.DateTime(1970, 1, 1));
+            var startTime = DateTime.UnixEpoch;
             var beginTs = (long)(DateTime.Now.AddMonths(-1) - startTime).TotalMilliseconds;
             var endTs = (long)(DateTime.Now - startTime).TotalMilliseconds;
             var body = new QueryReq
@@ -178,14 +219,42 @@ public class SpiderServices
                 }
             }
 
+            var errorMessage = $"获取监控结果失败\n" +
+                               $"响应状态码: {response.StatusCode}\n" +
+                               $"响应内容: {respJsonStr}\n" +
+                               $"解析结果: {spiderRes?.code}\n" +
+                               $"时间: {DateTime.Now:yyyy-MM-dd HH:mm:ss}";
+            _logger.LogWarning(errorMessage);
+
             return new SpiderResponse<QueryRespData>()
             {
                 IsSuccess = false,
                 Result = null,
                 Code = SpiderResponseCode.Fail,
-            Message = "获取监控结果失败"
+                Message = $"获取监控结果失败: {spiderRes?.msg ?? "未知错误"}"
             };
         }
+        catch (Exception ex)
+        {
+            var errorMessage = $"GetTaskList过程发生异常\n" +
+                               $"参数state: {state}\n" +
+                               $"异常类型: {ex.GetType().Name}\n" +
+                               $"异常消息: {ex.Message}\n" +
+                               $"堆栈跟踪: {ex.StackTrace}\n" +
+                               $"内部异常: {ex.InnerException?.Message}\n" +
+                               $"时间: {DateTime.Now:yyyy-MM-dd HH:mm:ss}";
+            _logger.LogError(ex, "GetTaskList方法异常, state: {State}", state);
+            errorMessage.Error();
+
+            return new SpiderResponse<QueryRespData>()
+            {
+                IsSuccess = false,
+                Result = null,
+                Code = SpiderResponseCode.Fail,
+                Message = $"GetTaskList过程发生异常: {ex.Message}"
+            };
+        }
+    }
 
 
     // {"pageNo":1,"pageSize":20,"condition":{"roleIds":["a2e267c0-d88d-4ecb-a4b5-d904e85dfbb6"],"enabled":"null"}}