会python真的可以为所欲为0(回)
365天前
这里还有人吗1(回)
550天前这里还有人吗0(回)
550天前
每天面对着电脑屏幕，敲打键盘。我所面对的并不只是代码，而是一种生活方式。0(回)
775天前到处都是羊，不想上班0(回)
855天前
鸽子
0(回)
859天前/* |
* To change this template, choose Tools | Templates |
* and open the template in the editor. |
*/ |
package test; |
import com.enterprisedt.net.ftp.FTPClient; |
import com.enterprisedt.net.ftp.FTPConnectMode; |
import com.enterprisedt.net.ftp.FTPMessageCollector; |
import com.enterprisedt.net.ftp.FTPTransferType; |
import com.enterprisedt.util.debug.Logger; |
import java.io.File; |
import java.io.FileInputStream; |
import java.io.FileOutputStream; |
import java.net.URL; |
/** |
* |
* @author Icer |
*/ |
public class FtpClient { |
private FTPClient ftp = null; |
public FTPClient connFtpServer(String host, int port, String username, String password) { |
ftp = new FTPClient(); |
try { |
ftp.setRemoteHost(host); |
ftp.setRemotePort(port); |
FTPMessageCollector listener = new FTPMessageCollector(); |
ftp.setMessageListener(listener); |
System.out.println("Connecting"); |
ftp.connect(); |
System.out.println("Logging in"); |
ftp.login(username, password); |
System.out.println("Setting up passive,ASCII transfers"); |
ftp.setConnectMode(FTPConnectMode.PASV); |
ftp.setType(FTPTransferType.ASCII); |
} catch (Exception e) { |
e.printStackTrace(); |
} |
return ftp; |
} |
public void upload(String localfile, URL url) { |
String host = url.getHost(); |
int port = url.getPort(); |
File filePath = new File(url.getPath()); |
String directory = filePath.getParent().substring(1); |
String filename = filePath.getName(); |
try { |
ftp.chdir(directory); |
ftp.put(new FileInputStream(localfile), filename); |
} catch (Exception e) { |
e.printStackTrace(); |
System.out.println("upload failed"); |
} |
} |
public void upload(String localpath, String filename) { |
try { |
if(ftp.connected()) { |
ftp.put(localpath, filename); |
ftp.dir(); |
System.out.println("hello"); |
} else { |
System.out.println("wrong"); |
} |
} catch (Exception e) { |
System.out.println("upload failed"); |
e.printStackTrace(); |
} |
} |
public void DownloadFile(String localpath, String filename) { |
try { |
ftp.chdir(""); |
String[] files = ftp.dir("", true); |
for (int i = 0; i < files.length; i++) { |
System.out.println(files[i]); |
ftp.get(new FileOutputStream(localpath + filename), filename); |
} |
} catch (Exception e) { |
e.printStackTrace(); |
System.out.println("upload failed"); |
} |
} |
public void disConn() { |
try { |
ftp.quit(); |
} catch (Exception e) { |
System.out.println("disconnection failed"); |
e.printStackTrace(); |
} |
} |
public static void main(String[] args) throws Exception { |
} |
} |
