public void UploadFile (string srcFileFullName) 
{
UploadFile (srcFileFullName, null); 
} 
///& lt; Summary> 
///upload file 
///& lt;/summary> 
///& lt; Param name="the fileinfo & gt;" Need to upload the file & lt;/param> 
///& lt; Param name="targetDir & gt;" The target path & lt;/param> 
///& lt; Param name="hostname" & gt; The FTP address & lt;/param> 
///& lt; Param name="username" & gt; The FTP user name & lt;/param> 
///& lt; Param name="password" & gt; The FTP password & lt;/param> 
///
Public void UploadFile (string srcFileFullName, string destNewName) 
{
The FileInfo the FileInfo=new the FileInfo (srcFileFullName); 
If (string. IsNullOrEmpty (destNewName)) 
{
DestNewName=the fileinfo. Name; 
} 

String uri=fURI. TrimEnd ('/') + "/" + destNewName; 

FtpWebRequest FTP=null; 

FTP=(FtpWebRequest) FtpWebRequest. Create (new Uri (Uri)); 
FTP. KeepAlive=true; 
FTP. Credentials=new NetworkCredential (fUserID, fPassword); 
FTP. Timeout=300000; 

//set the FTP command 
The FTP Method=System.Net.WebRequestMethods.Ftp.UploadFile; 
FTP. UseBinary=true; 
FTP. UsePassive=true; 


//tell the FTP file size 
FTP. ContentLength=the fileinfo. Length; 

Const int BufferSize=2048; 
Byte [] the content=new byte [BufferSize - 1 + 1]; 
Int dataRead; 
//upload file content 
Using (FileStream fs=the fileinfo. OpenRead ()) 
{
Try 
{
Using (Stream rs=FTP. GetRequestStream ()) 
{
Do 
{
DataRead=fs. Read (content, 0, BufferSize); 
Rs. Write (content, 0, dataRead); 
} while (! (dataRead & lt; BufferSize)); 
Rs. The Close (); 
} 

} 
The catch (Exception ex) 
{
Throw new Exception (ex. Message); 
} 
The finally 
{
Fs. The Close (); 
} 

} 
} 

CodePudding user response:

This is the mistake, please help have a look at the great god, but these documents address is no problem, I upload again and succeeded, after