我正在尝试以编程方式在IIS 6.0中创建虚拟目录,如果虚拟目录位于嵌套文件夹中,则检查虚拟目录是否存在时会出现问题。
所以,如果我有一个文件夹树,如:
MySite
Folder A (virtual directory)
Folder B
NestedFolder C (virtual directory)
当我获取此站点配置数据库的DirectoryEntry对象时:
"IIS://<servername>/W3SVC/2/Root"
DirectoryEntry对象(将其称为条目)将有两个孩子,
entry.Children[0].Name = "Folder A"
但是entry.Children [1] .Name =“文件夹B”,它不是虚拟目录。我必须执行以下(代码)才能访问嵌套文件夹中的任何虚拟目录:
foreach (var directoryEntry in entry.Children.Cast<DirectoryEntry>().Where(directoryEntry => directoryEntry.SchemaClassName == "IIsWebVirtualDir" || directoryEntry.SchemaClassName == "IIsWebDirectory")) {
foreach (DirectoryEntry child in directoryEntry.Children.Cast<DirectoryEntry>().Where(subChild => subChild.SchemaClassName == "IIsWebVirtualDir")) {
if (child.Name == vDir)
return true;
}
if (directoryEntry.Name != vDir) continue;
return true;
}
对我来说这很难看。如果存在于子文件夹中,是否有更好的方法可以检查现有的虚拟目录?
谢谢,
答案 0 :(得分:1)
您是否在寻找递归函数来迭代整个网站?
public static void Main() {
var siteRoot = new DirectoryEntry("IIS://<servername>/W3SVC/2/Root");
var containsVirtualDirectory = ContainsVirtualDirectory(siteRoot);
}
private static Boolean ContainsVirtualDirectory(DirectoryEntry container) {
foreach (DirectoryEntry child in container.Children) {
if (child.SchemaClassName == "IIsWebVirtualDir")
return true;
if (child.SchemaClassName == "IIsWebDirectory" && ContainsVirtualDirectory(child))
return true;
}
return false;
}