windows server 2003开启webDAV服务
1、 启动“IIS管理器”选择“WEB服务扩展”，选择“WEBDAV”的允许按钮启动WEBDAV功能
2、建立一个虚拟目录，对应到一个本地目录。
3、启动系统“服务”中的“WebClient”服务
参考网址
WebDAV文档rfc2518 http://www.ietf.org/rfc/rfc2518.txt
webdav常用方法和概念总结 http://blog.csdn.net/mahongming/archive/2007/09/10/1779033.aspx
在C#中通过webdav操作exchange http://www.cnblogs.com/umlchina/archive/2005/04/25/144768.html
//--------------WebDAV上传代码-----
private void upload()
{
HttpWebRequest req = (HttpWebRequest)WebRequest.Create("http://10.57.144.2/WebDAV/IMS對外教育訓練PPTnew.pdf");
req.Credentials = new NetworkCredential("username",
"password");//用户名,密码 //CredentialCache.DefaultCredentials使用默认的认证
req.PreAuthenticate = true;
req.Method = "PUT";
req.AllowWriteStreamBuffering = true;
// Retrieve request stream
Stream reqStream = req.GetRequestStream();
// Open the local file
FileStream rdr = new FileStream("C://IMS對外教育訓練PPTnew.pdf", FileMode.Open);
// Allocate byte buffer to hold file contents
byte[] inData = new byte[4096];
// loop through the local file reading each data block
// and writing to the request stream buffer
int bytesRead = rdr.Read(inData, 0, inData.Length);
while (bytesRead > 0)
{
reqStream.Write(inData, 0, bytesRead);
bytesRead = rdr.Read(inData, 0, inData.Length);
}
rdr.Close();
reqStream.Close();
req.GetResponse();
//也可以用以下的方式
/* System.Uri myURi = new System.Uri("http://10.57.144.2/WebDAV/hello.doc");
FileStream inStream = File.OpenRead("C://timeTest.doc");
WebRequest req = WebRequest.Create(myURi);
req.Method = "PUT";
req.Timeout = System.Threading.Timeout.Infinite;
req.Credentials = CredentialCache.DefaultCredentials;
Stream outStream = req.GetRequestStream();
//CopyStream(inStream, outStream);
byte[] inData = new byte[4096];
int bytesRead = inStream.Read(inData, 0, inData.Length);
while (bytesRead > 0)
{
outStream.Write(inData, 0, bytesRead);
bytesRead = inStream.Read(inData, 0, inData.Length);
}
inStream.Close();
outStream.Close();
req.GetResponse();*/
}
//--------------WebDAV下载代码-----
private void WebDAVGet_Click(object sender, EventArgs e)
{
System.Uri myURi = new System.Uri(@"http://10.57.144.2/WebDAV/hello.doc");
string sfilePath = "C://hello.doc";
WebRequest req = WebRequest.Create(myURi);
req.Method = "GET";
req.Timeout = System.Threading.Timeout.Infinite;
req.Credentials = CredentialCache.DefaultCredentials;
WebResponse res = req.GetResponse();
Stream inStream = res.GetResponseStream();
FileStream fs = new FileStream(sfilePath, FileMode.OpenOrCreate);
byte[] inData = new byte[4096];
int bytesRead = inStream.Read(inData, 0, inData.Length);
while (bytesRead > 0)
{
fs.Write(inData, 0, bytesRead);
bytesRead = inStream.Read(inData, 0, inData.Length);
}
fs.Close();
inStream.Close();
}
//--------------WebDAV删除代码-----
private void WebDAVDel_Click(object sender, EventArgs e)
{
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(@"http://10.57.144.2/WebDAV/Powerpoint.pptx");
//req.Credentials = new NetworkCredential("Administrator", "123456");
req.PreAuthenticate = true;
req.Method = "DELETE";
//req.AllowWriteStreamBuffering = true;
req.GetResponse();
}
//--------------WebDAV列出文件夹文件列表代码-----
private void WebDAVList_Click(object sender, EventArgs e)
{
try
{
MSXML2.XMLHTTP30 oXMLHttp = new MSXML2.XMLHTTP30(); //需要增加Microsoft.XML 6.0 COM
String sUrl = "http://10.57.144.2/WebDAV/";
string strXml;
strXml = "<?xml version=/"1.0/"?> ";
strXml += "<d:propfind xmlns:d=/"DAV:/" xmlns:o=/"urn:schemas-microsoft-com:office:office/">";
strXml += "<d:prop>";
strXml += "<d:displayname/>"; //名称
strXml += "<d:getcontentlength/>"; //大小
strXml += "<d:iscollection/>"; //是否文件夹
strXml += "<d:getlastmodified/>"; //最后修改时间
strXml += "</d:prop>";
strXml += "</d:propfind>";
/*strXml = "<?xml version=/"1.0/" encoding=/"utf-8/" ?>";
strXml += "<D:propfind xmlns:D=/"DAV:/">";
strXml += "<D:allprop/>"; //列出所有的属性
strXml += "</D:propfind>";*/
oXMLHttp.open("PROPFIND", sUrl, false, "administrator", "drm.123");
oXMLHttp.setRequestHeader("Content-Type", "text/xml");
oXMLHttp.setRequestHeader("Translate", "f");
//Console.WriteLine(sQuery.Length);
Console.WriteLine(strXml);
oXMLHttp.send(strXml);
Console.WriteLine(oXMLHttp.status);
Console.WriteLine(oXMLHttp.statusText);
File.WriteAllBytes(@"C:/list.xml", Encoding.UTF8.GetBytes(oXMLHttp.responseText));
//对返回的xml文件进行解析，取出所需属性
XmlDocument doc = new XmlDocument();
doc.LoadXml(oXMLHttp.responseText);
XmlNode root = doc.DocumentElement;
System.Collections.IEnumerator ienum = root.GetEnumerator();
XmlNode book;
while (ienum.MoveNext())
{
book = (XmlNode)ienum.Current;
book = book.ChildNodes[1].ChildNodes[1];
System.Collections.IEnumerator ienum2 = book.GetEnumerator();
while (ienum2.MoveNext())
{
XmlNode node = (XmlNode)ienum2.Current;
Console.Write(node.InnerXml);
Console.Write("-");
}
//Console.WriteLine(book.OuterXml);
//Console.WriteLine(book.InnerXml);
Console.WriteLine();
}
}
catch (Exception ex)
{
Console.WriteLine("{0} Exception caught.", ex);
}
}
//----新建文件夾----
private void WebDAVNewFolder_Click(object sender, EventArgs e)
{
try
{
// Create the HttpWebRequest object.
HttpWebRequest objRequest = (HttpWebRequest)HttpWebRequest.Create(@"http://10.57.144.2/WebDAV/new");
// Add the network credentials to the request.
objRequest.Credentials = new NetworkCredential("F3226142", "drm.123");//用户名,密码
// Specify the method.
objRequest.Method = "MKCOL";
HttpWebResponse objResponse = (System.Net.HttpWebResponse)objRequest.GetResponse();
// Close the HttpWebResponse object.
objResponse.Close();
}
catch (Exception ex)
{
throw new Exception("Can't create the foder" + ex.ToString());
}
}