本文實例講述了C#實現創建，刪除，查找，配置虛擬目錄的方法。分享給大家供大家參考。具體如下：
#region<<虛擬目錄>>/// <summary>/// 創建虛擬目錄/// </summary>/// <param >虛擬目錄別名</param>/// <param >內容所在路徑</param>public static bool CreateVirtualDirectory(string webSite,string virtualName, string path){ if (virtualName.Equals(string.Empty) || (!Directory.Exists(path))) { MessageBox.Show("1.虛擬目錄別名不能為空/r/n 2.虛擬目錄內容所在路徑可能不存在", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning); return false; } try { DirectoryEntry tbEntry = FindVirtualDir(webSite,virtualName);//查找虛擬目錄 if (tbEntry == null) //找不到則創建虛擬目錄 { string IISpath = "IIS://localhost/W3SVC/"+webSite+"/ROOT";//IIS參數格式 System.DirectoryServices.DirectoryEntry root = new DirectoryEntry(IISpath); tbEntry = root.Children.Add(virtualName, root.SchemaClassName);//創建虛擬目錄 } return UpdateVirDir(tbEntry, path, virtualName); } catch (Exception ex) { MessageBox.Show("1.請確認IIS是否已經安裝/r/n2.虛擬目錄有可能已經存在/r/n (Error：" + ex.ToString(), "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning); WriterLog("CreateVir:/r/n" + ex.ToString()); return false; }}/// <summary>/// 獲取網站列表/// </summary>/// <returns></returns>public static List<webSiteInfo> GetWebSiteList(){ try { List<webSiteInfo> infoList = new List<webSiteInfo>(); DirectoryEntry deRoot = new DirectoryEntry("IIS://localhost/W3SVC"); foreach (DirectoryEntry e in deRoot.Children) { webSiteInfo info = new webSiteInfo(); PropertyValueCollection pvc = e.Properties["ServerBindings"]; if (pvc.Count <= 0) continue; String[] srvBindings = pvc[0].ToString().Split(':'); info.IpAddress = srvBindings[0] == string.Empty ? appCode.ToolBox.GetIP() : srvBindings[0];//綁定的IP地址 info.Port = srvBindings[1];//對應端口號 info.Name = e.Name;//所在站點索引 infoList.Add(info); } return infoList; } catch (Exception ex) { WriterLog(ex.ToString()); return null; }}/// <summary>/// 刪除虛擬目錄/// </summary>/// <param ></param>/// <param ></param>/// <returns></returns>public static bool DelVirtualDirectory(string webSite,string nameDirectory){ try { DirectoryEntry deRoot = new DirectoryEntry("IIS://localhost/W3SVC/" + webSite + "/ROOT"); try { deRoot.Children.Remove(FindVirtualDir(webSite,nameDirectory)); deRoot = null; return true; } catch { return true; } } catch (Exception e) { WriterLog(e.ToString()); return false; }}/// <summary>/// 修改虛擬目錄/// </summary>/// <param ></param>/// <param ></param>/// <param ></param>/// <returns></returns>public static bool UpdateVirDir(DirectoryEntry tbEntry, string path, string virtualName){ if (tbEntry == null) return false; tbEntry.Properties["Path"][0] = path;//物理目錄 tbEntry.Invoke("AppCreate", true);//創建應用程序 tbEntry.Properties["AccessRead"][0] = true;//允許訪問 tbEntry.Properties["ContentIndexed"][0] = true; ;// tbEntry.Properties["DefaultDoc"][0] = "index.asp,Default.aspx"; tbEntry.Properties["AppFriendlyName"][0] = virtualName;//應用程序名 tbEntry.Properties["AccessScript"][0] = true;//訪問權限 tbEntry.Properties["DontLog"][0] = true;//日志 tbEntry.Properties["AuthFlags"][0] = 1;//驗證,0不，1允許，3基本身份 tbEntry.CommitChanges();//開始應用屬性 return true;}/// <summary>/// 查找虛擬目錄/// </summary>/// <param ></param>/// <returns></returns>public static DirectoryEntry FindVirtualDir(string webSite,string virtualName){ if (virtualName.Equals(string.Empty)) { MessageBox.Show("虛擬目錄別名不能為空", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning); return null; } try { string IISpath = "IIS://localhost/W3SVC/" + webSite + "/ROOT";//IIS參數格式 System.DirectoryServices.DirectoryEntry root = new DirectoryEntry(IISpath);//實例IIS類 return root.Children.Find(virtualName, root.SchemaClassName);//查找虛擬目錄) } catch (Exception ex) { WriterLog("虛擬目錄不存在： " + ex.Message); return null; }}/// <summary>/// 為虛擬目錄增加擴展名/// </summary>/// <param >虛擬目錄名</param>/// <param >擴展名列表</param>public static void SetMime(string webSite,string virtualName, Dictionary<string, string> exList){ if (virtualName.Equals(string.Empty)) { MessageBox.Show("虛擬目錄別名不能為空", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning); return; } DirectoryEntry tbEntry = FindVirtualDir(webSite, virtualName); if (tbEntry == null) return; System.DirectoryServices.PropertyValueCollection mime = tbEntry.Properties["MimeMap"]; foreach (string e in exList.Keys) { IISOle.MimeMapClass Ex = new IISOle.MimeMapClass(); Ex.Extension = e; Ex.MimeType = exList[e]; if (ContianValue(Ex, mime) != null) continue; mime.Add(Ex); Ex = null; } tbEntry.CommitChanges();}/// <summary>/// 刪除擴展名/// </summary>/// <param ></param>/// <param ></param>/// <returns></returns>public static bool DelMime(IISOle.IISMimeType type,string webSite, string virtualName){ DirectoryEntry tbEntry = FindVirtualDir(webSite, virtualName); if (tbEntry == null) return false; System.DirectoryServices.PropertyValueCollection mime = tbEntry.Properties["MimeMap"]; object v = ContianValue(type, mime); if (v != null) mime.Remove(v); tbEntry.CommitChanges(); return true;}/// <summary>/// 搜索取指定擴展名對象/// </summary>/// <param ></param>/// <param ></param>/// <returns></returns>private static object ContianValue(IISOle.IISMimeType type, PropertyValueCollection mime){ foreach (object v in mime) { IISOle.IISMimeType e = (IISOle.IISMimeType)v; if (type.Extension.ToLower().Equals(e.Extension.ToLower()) && (type.MimeType.ToLower().Equals(e.MimeType.ToLower()))) { e = null; return v; } } return null;}/// <summary>/// 獲得虛擬目錄的擴展名列表/// </summary>/// <param ></param>/// <returns></returns>public static Dictionary<string, string> GetMimeList(string webSite,string virtualName){ if (virtualName.Equals(string.Empty)) { MessageBox.Show("虛擬目錄別名不能為空", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning); return null; } try { Dictionary<string, string> Res = new Dictionary<string, string>(); DirectoryEntry tbEntry = FindVirtualDir(webSite,virtualName); if (tbEntry == null) return null; System.DirectoryServices.PropertyValueCollection _mime = tbEntry.Properties["MimeMap"]; foreach (object e in _mime) { IISOle.IISMimeType v = (IISOle.IISMimeType)e; if (!Res.ContainsKey(v.Extension)) Res.Add(v.Extension, v.MimeType); v = null; } return Res; } catch (Exception ex) { WriterLog("GetMimeList; " + ex.Message); return null; }}#endregion希望本文所述對大家的C#程序設計有所幫助。
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