远程服务器返回错误：(405) 不允许方法
我想使用 HttpWebRequest 将文件发布到服务器：
private void testUpload()
{
FileStream source = File.Open(@"C:\test.txt", FileMode.Open);
var request =
(HttpWebRequest)WebRequest.Create(new Uri("http://example.com/Project/"));
request.Method = "POST";
request.BeginGetResponse(DataUploadCompleted, request);
}
private void DataUploadCompleted(IAsyncResult ar)
{
var request = (HttpWebRequest)ar.AsyncState;
var response = request.EndGetResponse(ar);
}
我收到此异常：
远程服务器返回错误：(405) 不允许方法。
当我访问：“http://example.com/Project/”时，页面显示：
Directory Listing Denied
This Virtual Directory does not allow contents to be listed.
但是，我已经对文件夹：project 进行了 chmod 777 并允许 IIS 用户在其上上传文件（完全权限）。
为什么我会得到这个例外？
我寻找解决方案。有人建议使用：
NetworkCredential myCred = new NetworkCredential("myusername", "mypassword");
request.Credentials = myCred;
myusername和mypassword是FTP的帐户吗？
如果我必须使用 FTP 帐户，那么我不喜欢那样。我可以使用其他凭据而不是 FTP 帐户吗？因为我不想提供 ftp 帐户，人们会在我的服务器上访问。
I want to use HttpWebRequest to post a file to the server:
private void testUpload()
{
FileStream source = File.Open(@"C:\test.txt", FileMode.Open);
var request =
(HttpWebRequest)WebRequest.Create(new Uri("http://example.com/Project/"));
request.Method = "POST";
request.BeginGetResponse(DataUploadCompleted, request);
}
private void DataUploadCompleted(IAsyncResult ar)
{
var request = (HttpWebRequest)ar.AsyncState;
var response = request.EndGetResponse(ar);
}
I got this exception:
The remote server returned an error: (405) Method Not Allowed.
When I access: "http://example.com/Project/", the page shows:
Directory Listing Denied
This Virtual Directory does not allow contents to be listed.
However, I already chmod 777 for the folder: project and allow IIS user to upload files on it (full permission).
Why I got that exception?
I searched for a solution. Some people advices to use:
NetworkCredential myCred = new NetworkCredential("myusername", "mypassword");
request.Credentials = myCred;
Is myusername and mypassword the account of the FTP?
If I have to use FTP account, then I don't like that. Can I use some other credentials rather then FTP account? Because I don't want to give the ftp account and people will access on my server.
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转到 IIS，然后打开目录浏览并启用它，这应该可以工作
go to IIS and then open directory browsing and enable it, this should work
我需要在服务器上添加一个网页来处理上传。
I need to add a webpage on the server to handle the uploading.
有时，您需要“GetResponse();”的服务器中的 IIS 配置会出现此错误。
为了防止大量对 Web Api 的请求攻击服务器，IIS 检查用户代理，当没有用户代理时服务器返回 405 错误。
您必须设置用户代理（例如浏览器用户代理）才能传递此错误。
查看此代码并在您的代码中使用它：
Sometimes this error for IIS config in the server you want "GetResponse();".
For preventing attack the server by lots of request to Web Api , IIS check user-agent and when there is not user-agent Server return 405 error.
You must set user-agent for example browser user-agent for passing this error.
see this code and use it in your code :