代理服务器问题 很急 求大家帮帮忙!!!!!

[wb31105]

现在做一个程序 需要访问外网FTP 下载文件 但是还不能直连 需要有设置代理服务器功能
希望大家帮帮忙啊

[wb31105]

顶上去

[wb31105]

ding ding ding

[wb31105]

shang qu

[icscs]

类似：
WebProxy proxy = new WebProxy("http://proxy:80/", true);
proxy.Credentials = new NetworkCredential("userId", "password", "Domain");
WebRequest request = WebRequest.Create(http://www.c-sharpcorner.com);
request.Proxy = proxy;


用matlab实现端点检测程序

[wb31105]

如果访问FTP服务器 用的代理服务器也是要FTP的吗????

[icscs]

只是看代理服务器是否允许FTP端口

[viki117]

C#的FTP类有实现代理的功能吗？

[Dobzhansky]

小文件的上传下载可以试试 curl / libcurlnet

[wb31105]

晕了 给个象QQ那种设置代理服务器的实例连接吧

[wb31105]

没有会的吗 。。。。

我把我代码发下 看看
reqFTP = (FtpWebRequest)FtpWebRequest.Create(new Uri("ftp://" + ftpServerIP + "//" + fileName));

WebProxy proxy = new WebProxy();
proxy.Address = new Uri("http://192.168.1.150:808");
reqFTP.Proxy = proxy;

reqFTP.Method = WebRequestMethods.Ftp.DownloadFile;

reqFTP.UseBinary = true;
reqFTP.Credentials = new NetworkCredential(ftpUserID, ftpPassword);

response = (FtpWebResponse)reqFTP.GetResponse();
outputStream = new FileStream(doucumentName + fileName, FileMode.Create, FileAccess.ReadWrite, FileShare.None);

ftpStream = response.GetResponseStream();
long cl = response.ContentLength;
int bufferSize = 2048;
int readCount;
byte[] buffer = new byte[bufferSize];
readCount = ftpStream.Read(buffer, 0, bufferSize);
while (readCount > 0)
{
outputStream.Write(buffer, 0, readCount);
readCount = ftpStream.Read(buffer, 0, bufferSize);
}
rightMessage(fileName, "文件下载成功");