org.apache.commons.net.ftp.FTPClient#setControlEncoding

Source File: FtpConnection.java From xian with Apache License 2.0

6 votes

FTPClient connect(String path, String addr, int port, String username, String password) throws Exception {
    FTPClient ftp = new FTPClient();
    int reply;
    ftp.connect(addr, port);
    ftp.login(username, password);
    ftp.configure(new FTPClientConfig(ftp.getSystemType()));
    ftp.setControlEncoding("UTF-8");
    ftp.setFileType(FTPClient.BINARY_FILE_TYPE);
    reply = ftp.getReplyCode();
    if (!FTPReply.isPositiveCompletion(reply)) {
        ftp.disconnect();
        return null;
    }
    ftp.changeWorkingDirectory(path);
    return ftp;
}

Source File: FTPClientFactory.java From hsweb-framework with Apache License 2.0

6 votes

public PooledObject<FTPClient> makeObject() throws Exception {
    FTPClient ftpClient = new FTPClient();
    ftpClient.setConnectTimeout(config.getClientTimeout());
    ftpClient.connect(config.getHost(), config.getPort());
    int reply = ftpClient.getReplyCode();
    if (!FTPReply.isPositiveCompletion(reply)) {
        ftpClient.disconnect();
        logger.warn("FTPServer refused connection");
        return null;
    }
    boolean result = ftpClient.login(config.getUsername(), config.getPassword());
    if (!result) {
        throw new ConnectException("ftp登陆失败:" + config.getUsername() + "/password:" + config.getPassword() + "@" + config.getHost());
    }
    ftpClient.setFileType(config.getTransferFileType());
    ftpClient.setBufferSize(1024);
    ftpClient.setControlEncoding(config.getEncoding());
    if (config.isPassiveMode()) {
        ftpClient.enterLocalPassiveMode();
    }
    return new DefaultPooledObject<>(ftpClient);

}

Source File: Ftp.java From Lottery with GNU General Public License v2.0

6 votes

private FTPClient getClient() throws SocketException, IOException {
	FTPClient ftp = new FTPClient();
	ftp.addProtocolCommandListener(new PrintCommandListener(
			new PrintWriter(System.out)));
	ftp.setDefaultPort(getPort());
	ftp.connect(getIp());
	int reply = ftp.getReplyCode();
	if (!FTPReply.isPositiveCompletion(reply)) {
		log.warn("FTP server refused connection: {}", getIp());
		ftp.disconnect();
		return null;
	}
	if (!ftp.login(getUsername(), getPassword())) {
		log.warn("FTP server refused login: {}, user: {}", getIp(),
				getUsername());
		ftp.logout();
		ftp.disconnect();
		return null;
	}
	ftp.setControlEncoding(getEncoding());
	ftp.setFileType(FTP.BINARY_FILE_TYPE);
	ftp.enterLocalPassiveMode();
	return ftp;
}

Source File: FTPUtil.java From MeetingFilm with Apache License 2.0

5 votes

private void initFTPClient(){
    try{
        ftpClient = new FTPClient();
        ftpClient.setControlEncoding("utf-8");
        ftpClient.connect(hostName,port);
        ftpClient.login(userName,password);
    }catch (Exception e){
        log.error("初始化FTP失败",e);
    }
}

Source File: FTPUtil.java From MeetingFilm with Apache License 2.0

5 votes

private void initFTPClient(){
    try{
        ftpClient = new FTPClient();
        ftpClient.setControlEncoding("utf-8");
        ftpClient.connect(hostName,port);
        ftpClient.login(userName,password);
    }catch (Exception e){
        log.error("初始化FTP失败",e);
    }
}

Source File: FTPUtil.java From anyline with Apache License 2.0

5 votes

public FTPUtil(String host, String account, String password, int port){ 
      client = new FTPClient();   
  	this.host = host; 
  	this.account = account; 
  	this.password = password; 
  	this.port = port; 
      client.setControlEncoding("UTF-8");  
connect(); 
  }

Source File: FTPUtil.java From anyline with Apache License 2.0

5 votes

public FTPUtil(String host, String account, String password){ 
      client = new FTPClient();   
  	this.host = host; 
  	this.account = account; 
  	this.password = password; 
      client.setControlEncoding("UTF-8");   
connect(); 
  }

Source File: FTPClientTemplate.java From MicroCommunity with Apache License 2.0

5 votes

/** 
 * 返回一个FTPClient实例 
 *  
 * @throws Exception
 */  
private FTPClient getFTPClient()throws Exception {
    if (ftpClientThreadLocal.get() != null && ftpClientThreadLocal.get().isConnected()) {  
        return ftpClientThreadLocal.get();  
    } else {  
        FTPClient ftpClient = new FTPClient(); //构造一个FtpClient实例
        ftpClient.setControlEncoding(encoding); //设置字符集  
  
        connect(ftpClient); //连接到ftp服务器  
  
        //设置为passive模式  
        if (passiveMode) {  
            ftpClient.enterLocalPassiveMode();  
            String replystr=ftpClient.getReplyString();
            ftpClient.sendCommand("PASV");
            replystr=ftpClient.getReplyString();
        }  
        setFileType(ftpClient); //设置文件传输类型  
  
        try {  
            ftpClient.setSoTimeout(clientTimeout);  
            ftpClient.addProtocolCommandListener(new PrintCommandListener(new PrintWriter(System.out)));
        } catch (SocketException e) {
            throw new Exception("Set timeout error.", e);
        }  
        ftpClientThreadLocal.set(ftpClient);  
        return ftpClient;  
    }  
}

Source File: FtpUtils.java From kkFileView with Apache License 2.0

5 votes

public static FTPClient connect(String host, int port, String username, String password, String controlEncoding) throws IOException {
    FTPClient ftpClient = new FTPClient();
    ftpClient.connect(host, port);
    if (!StringUtils.isEmpty(username) && !StringUtils.isEmpty(password)) {
        ftpClient.login(username, password);
    }
    int reply = ftpClient.getReplyCode();
    if (!FTPReply.isPositiveCompletion(reply)) {
        ftpClient.disconnect();
    }
    ftpClient.setControlEncoding(controlEncoding);
    ftpClient.setFileType(FTPClient.BINARY_FILE_TYPE);
    return ftpClient;
}

Source File: FtpClientManager.java From onetwo with Apache License 2.0

5 votes

public void init() {
	if(initialized){
		return ;
	}
	
	FTPClient ftpClient = new FTPClient();
	ftpClient.setControlEncoding(ftpConfig.getEncoding());
	ftpClient.setBufferSize(ftpConfig.getBufferSize());
	ftpClient.setPassiveNatWorkaround(ftpConfig.isPasv());
	
	this.ftpClient = ftpClient;
	this.initialized = true;
}

Source File: FTPUtil.java From anyline with Apache License 2.0

4 votes

public FTPUtil() {   
    client = new FTPClient();   
    client.setControlEncoding("UTF-8");  
}

Source File: DownloadFileFromFtpToTable.java From MicroCommunity with Apache License 2.0

4 votes

/**
 * 下载文件并且存至tfs文件系统
 * 
 * @param remoteFileNameTmp
 * @param
 * @return
 */
private Map downLoadFileToTable(String remoteFileNameTmp, FTPClientTemplate ftpClientTemplate, Map ftpItemConfigInfo) {
	Map resultInfo = new HashMap();
	String tfsReturnFileName = null;
	long block = 10 * 1024;// 默认
	if (ftpClientTemplate == null) {
		resultInfo.put("SAVE_FILE_FLAG", "E");
		return resultInfo;
	}
	String localPathName = ftpItemConfigInfo.get("localPath").toString().endsWith("/") ? ftpItemConfigInfo.get("localPath").toString()
			+ ftpItemConfigInfo.get("newFileName").toString() : ftpItemConfigInfo.get("localPath").toString() + "/" + ftpItemConfigInfo.get("newFileName").toString();
	ftpItemConfigInfo.put("localfilename", localPathName);// 本地带路径的文件名回写，后面读文件时使用
	try {
		File file = new File(localPathName);
		RandomAccessFile accessFile = new RandomAccessFile(file, "rwd");// 建立随机访问
		FTPClient ftpClient = new FTPClient();
		ftpClient.connect(ftpClientTemplate.getHost(), ftpClientTemplate.getPort());
		if (FTPReply.isPositiveCompletion(ftpClient.getReplyCode())) {
			if (!ftpClient.login(ftpClientTemplate.getUsername(), ftpClientTemplate.getPassword())) {
				resultInfo.put("SAVE_FILE_FLAG", "E");
				resultInfo.put("remark", "登录失败,用户名【" + ftpClientTemplate.getUsername() + "】密码【" + ftpClientTemplate.getPassword() + "】");
				return resultInfo;
			}
		}
		ftpClient.setControlEncoding("UTF-8");
		ftpClient.setFileType(FTP.BINARY_FILE_TYPE); // 二进制
		ftpClient.enterLocalPassiveMode(); // 被动模式
		ftpClient.sendCommand("PASV");
		ftpClient.sendCommand("SIZE " + remoteFileNameTmp + "\r\n");
		String replystr = ftpClient.getReplyString();
		String[] replystrL = replystr.split(" ");
		long filelen = 0;
		if (Integer.valueOf(replystrL[0]) == 213) {
			filelen = Long.valueOf(replystrL[1].trim());
		} else {
			resultInfo.put("SAVE_FILE_FLAG", "E");
			resultInfo.put("remark", "无法获取要下载的文件的大小!");
			return resultInfo;
		}
		accessFile.setLength(filelen);
		accessFile.close();
		ftpClient.disconnect();

		int tnum = Integer.valueOf(ftpItemConfigInfo.get("TNUM").toString());
		block = (filelen + tnum - 1) / tnum;// 每个线程下载的快大小
		ThreadPoolExecutor cachedThreadPool = (ThreadPoolExecutor) Executors.newCachedThreadPool();
		List<Future<Map>> threadR = new ArrayList<Future<Map>>();
		for (int i = 0; i < tnum; i++) {
			logger.debug("发起线程：" + i);
			// 保存线程日志
			ftpItemConfigInfo.put("threadrunstate", "R");
			ftpItemConfigInfo.put("remark", "开始下载文件");
			ftpItemConfigInfo.put("data", "文件名：" + remoteFileNameTmp);
			long start = i * block;
			long end = (i + 1) * block - 1;
			ftpItemConfigInfo.put("begin", start);
			ftpItemConfigInfo.put("end", end);
			saveTaskLogDetail(ftpItemConfigInfo);
			Map para = new HashMap();
			para.putAll(ftpItemConfigInfo);
			para.put("serverfilename", remoteFileNameTmp);
			para.put("filelength", filelen);
			para.put("tnum", i + 0);
			para.put("threadDownSize", block);
			para.put("transferflag", FTPClientTemplate.TransferType.download);
			FTPClientTemplate dumpThread = new FTPClientTemplate(para);
			Future<Map> runresult = cachedThreadPool.submit(dumpThread);
			threadR.add(runresult);
		}

		do {
			// 等待下载完成
			Thread.sleep(1000);
		} while (cachedThreadPool.getCompletedTaskCount() < threadR.size());

		saveDownFileData(ftpItemConfigInfo);
		// 下载已经完成，多线程保存数据至表中

	} catch (Exception e) {
		// TODO Auto-generated catch block
		logger.error("保存文件失败：", e);
		resultInfo.put("SAVE_FILE_FLAG", "E");
		resultInfo.put("remark", "保存文件失败：" + e);
		return resultInfo;
	}
	resultInfo.put("SAVE_FILE_FLAG", "S");
	return resultInfo;

}

Source File: FTPUtil.java From imageServer with Apache License 2.0

4 votes

/**
 * 获取FTP连接对象
 * @param ftpConnectAttr
 * FTP的连接配置
 * @return
 * 获取异常失败则返回null
 */
public static FTPClient getFTPClient(FTPConnectAttr ftpConnectAttr){
    if(ftpConnectAttr == null){
        log.error("FTP的连接配置不能为Null");
        return null;
    }
    if(ObjectUtil.isNull(ftpConnectAttr.address) || ObjectUtil.isNull(ftpConnectAttr.userName)){
        log.error("连接地址或连接的用户名不能为空");
        return null;
    }
    FTPClient ftpClient = new FTPClient();
    try {
        String url = ftpConnectAttr.address;
        log.info("设置ftp地址：" + url);
        if(url.split(":").length == 2){
            String[] us = url.split(":");
            int port = Integer.valueOf(us[1]);
            ftpClient.connect(us[0],port);
        }else {
            ftpClient.connect(url);
        }
        ftpClient.setDataTimeout(120000);       //设置传输超时时间为120秒
        ftpClient.setConnectTimeout(120000);       //连接超时为120秒
        ftpClient.setControlEncoding("GBK");
        log.info("设置登陆账号：" + ftpConnectAttr.userName + ":" + ftpConnectAttr.password);
        ftpClient.login(ftpConnectAttr.userName, ftpConnectAttr.password);
        int reply = ftpClient.getReplyCode();
        if(String.valueOf(reply).indexOf("2") != 0){
            log.error("ftp连接失败，返回值：" + reply);
            if(ftpClient.isConnected()){
                ftpClient.disconnect();
                return null;
            }
        }
        log.info("ftp连接成功，返回值：" + reply);
    } catch (IOException e) {
        log.error("获取FTPClient发生错误,返回null",e);
        if(ftpClient.isConnected()){
            try {
                ftpClient.disconnect();
            } catch (IOException ignored) {
            }
        }
        return null;
    }
    return ftpClient;
}

Java Code Examples for org.apache.commons.net.ftp.FTPClient#setControlEncoding()