页面修改

Edu.WebApi/Timers/TimerJobj.cs

@@ -61,34 +61,37 @@ namespace Edu.WebApi.Timers
                 string rootBook = AppDomain.CurrentDomain.BaseDirectory;
                 try
                 {
-                    LogHelper.Write("开始清理临时文件");
                     DirectoryInfo dir = new DirectoryInfo(rootBook + "/upfile/temporary");
-                    DirectoryInfo[] dirArr = dir.GetDirectories();
-                    foreach (DirectoryInfo item in dirArr)
+                    if (dir != null && dir.Exists)
                     {
-                        if (item.CreationTime < DateTime.Now.AddDays(-1))
-                            item.Delete(true);
-                    }
-                    foreach (FileInfo fi in dir.GetFiles())
-                    {
-                        if (fi.CreationTime < DateTime.Now.AddDays(-1))
-                            fi.Delete();
+                        DirectoryInfo[] dirArr = dir.GetDirectories();
+                        foreach (DirectoryInfo item in dirArr)
+                        {
+                            if (item.CreationTime < DateTime.Now.AddDays(-1))
+                                item.Delete(true);
+                        }
+                        foreach (FileInfo fi in dir.GetFiles())
+                        {
+                            if (fi.CreationTime < DateTime.Now.AddDays(-1))
+                                fi.Delete();
+                        }
                     }
 
                     #region 导出文件的
-
                     DirectoryInfo QRdir = new DirectoryInfo(rootBook + "/upfile/ExportFile");
-                    foreach (FileInfo fi in QRdir.GetFiles())
+                    if (QRdir != null && QRdir.Exists)
                     {
-                        if (fi.CreationTime < DateTime.Now.AddDays(-1))
-                            fi.Delete();
+                        foreach (FileInfo fi in QRdir.GetFiles())
+                        {
+                            if (fi.CreationTime < DateTime.Now.AddDays(-1))
+                                fi.Delete();
+                        }
                     }
-
                     #endregion
                 }
                 catch
                 {
-                    LogHelper.Write("清理临时文件失败");
+                    LogHelper.Write("清理临时文件失败_ClearFile");
                 }
                 Interlocked.Exchange(ref inTimer, 0);
             }