1bb525556b3f3a83ef69ae47a0bad5212fab0d4b.svn-base
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package com.thinkgem.jeesite.modules.reg.web.updata;
import com.jcraft.jsch.Channel;
import com.jcraft.jsch.ChannelSftp;
import com.jcraft.jsch.JSch;
import com.jcraft.jsch.Session;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintStream;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Iterator;
import java.util.Vector;
import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class SftpFileLoad
{
protected static Logger logger = LoggerFactory.getLogger(SftpFileLoad.class);
public String sshSftp(String ip, String user, String psw, int port, String filepath, String filename)
throws Exception
{
logger.info("********开始调用上报数据方法**********");
String tempReturnValue = "";
logger.info("开始用户名密码方式登陆");
Session session = null;
JSch jsch = new JSch();
if (port <= 0)
{
session = jsch.getSession(user, ip);
}
else {
session = jsch.getSession(user, ip, port);
}
if (session == null) {
throw new Exception("session is null");
}
session.setPassword(psw);
session.setConfig("StrictHostKeyChecking", "no");
session.connect(30000);
logger.info("开始连接");
tempReturnValue = sftp(session, filepath, filename);
logger.info("******返回结果" + tempReturnValue + "*****");
logger.info("********结束调用上报数据方法**********");
return tempReturnValue;
}
private String sftp(Session session, String unloadfilepath, String uploadFileName) throws Exception
{
Channel channel = null;
String tempReturnValue = "";
try
{
channel = session.openChannel("sftp");
channel.connect(30000);
ChannelSftp sftp = (ChannelSftp)channel;
sftp.cd("/home/610700/gtmap_client/client_source");
OutputStream outstream = sftp.put(uploadFileName);
InputStream instream = new FileInputStream(new File(unloadfilepath));
byte[] b = new byte[1024];
int n;
while ((n = instream.read(b)) != -1) {
outstream.write(b, 0, n);
}
outstream.flush();
outstream.close();
instream.close();
tempReturnValue = sftpDownloadFile(session, unloadfilepath, uploadFileName);
logger.info(tempReturnValue);
} catch (Exception e) {
logger.info("********出错****", e);
e.printStackTrace();
} finally {
session.disconnect();
channel.disconnect();
}
return tempReturnValue;
}
public String sftpDownloadFile(String ip, String user, String psw, int port, String filepath, String filename)
throws Exception
{
logger.info("********开始调用上报数据方法**********");
String tempReturnValue = "";
logger.info("开始用户名密码方式登陆");
Session session = null;
JSch jsch = new JSch();
if (port <= 0)
{
session = jsch.getSession(user, ip);
}
else {
session = jsch.getSession(user, ip, port);
}
if (session == null) {
throw new Exception("session is null");
}
session.setPassword(psw);
session.setConfig("StrictHostKeyChecking", "no");
session.connect(30000);
logger.info("开始连接");
tempReturnValue = sftpDownloadFile(session, filepath, filename);
logger.info("******返回结果" + tempReturnValue + "*****");
logger.info("********结束调用上报数据方法**********");
return tempReturnValue;
}
private String sftpDownloadFile(Session session, String unloadfilepath, String uploadFileName) throws Exception {
logger.info("********开始报文下载方法**********");
Channel channel = null;
String tempReturnValue = "";
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
try
{
channel = session.openChannel("sftp");
channel.connect(50000);
ChannelSftp sftp = (ChannelSftp)channel;
sftp.cd("/home/610700/gtmap_client/client_response");
String tempname = "";
tempname = uploadFileName.replace("Biz", "Rep");
Thread.sleep(1000L);
for (int i = 0; i < 15; ++i) {
try {
logger.info("********下载查询报文开始，时间为：" + df.format(new Date()));
Vector content = sftp.ls(tempname);
logger.info("********找到文件名为：" + tempname + ",的文件了，找到时间为：" + df.format(new Date()));
i = 16;
}
catch (Exception e) {
logger.info("********下载查询报文结束，时间为：" + df.format(new Date()));
logger.info("********下载循环等待出错，最终等待时间为：****" + (200 * (i + 1)) + ",县区名称：" + tempname, e);
Thread.sleep(200 * (i + 1));
}
}
String areacode = uploadFileName.substring(3, 9);
OutputStream outstream = new FileOutputStream(new File("D:/Rep/" + areacode + "/" + tempname));
logger.info("********开始读取返回报文中的内容，时间为：" + df.format(new Date()));
InputStream instream = sftp.get(tempname);
byte[] b = new byte[1024];
int n;
while ((n = instream.read(b)) != -1) {
outstream.write(b, 0, n);
}
outstream.flush();
outstream.close();
instream.close();
tempReturnValue = parserXml("D:/Rep/" + areacode + "/" + tempname);
} catch (Exception e) {
logger.info("********下载出错时间为：" + df.format(new Date()), e);
e.printStackTrace();
logger.info(e.getMessage());
} finally {
session.disconnect();
channel.disconnect();
}
logger.info("********结束报文下载方法了,时间为：" + df.format(new Date()));
return tempReturnValue;
}
public String parserXml(String fileName) throws Exception
{
String tempReturnValue = "";
File inputXml = new File(fileName);
SAXReader saxReader = new SAXReader();
try {
Document document = saxReader.read(inputXml);
Element employees = document.getRootElement();
for (Iterator i = employees.elementIterator(); i.hasNext(); ) {
Element employee = (Element)i.next();
if (employee.getName() != "ResponseInfo")
continue;
tempReturnValue = employee.getText();
return tempReturnValue;
}
}
catch (DocumentException e)
{
logger.info(e.getMessage());
}
return tempReturnValue;
}
public String sshSftpdwoload(String ip, String user, String psw, int port, String filepath, String filename)
throws Exception
{
logger.info("********开始调用上报数据方法**********");
String tempReturnValue = "";
logger.info("开始用户名密码方式登陆");
Session session = null;
JSch jsch = new JSch();
if (port <= 0)
{
session = jsch.getSession(user, ip);
}
else {
session = jsch.getSession(user, ip, port);
}
if (session == null) {
throw new Exception("session is null");
}
session.setPassword(psw);
session.setConfig("StrictHostKeyChecking", "no");
session.connect(30000);
logger.info("开始连接");
tempReturnValue = querysftpDownloadFile(session, filepath, filename);
logger.info("******返回结果" + tempReturnValue + "*****");
logger.info("********结束调用上报数据方法**********");
return tempReturnValue;
}
private String querysftpDownloadFile(Session session, String unloadfilepath, String uploadFileName)
throws Exception
{
logger.info("********开始报文下载方法**********");
Channel channel = null;
String tempReturnValue = "";
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
try
{
channel = session.openChannel("sftp");
channel.connect(50000);
ChannelSftp sftp = (ChannelSftp)channel;
sftp.cd("/home/610700/gtmap_client/client_response");
String tempname = "";
tempname = uploadFileName.replace("Biz", "Rep");
Thread.sleep(1000L);
for (int i = 0; i < 15; ++i) {
try {
logger.info("********下载查询报文开始，时间为：" + df.format(new Date()));
Vector content = sftp.ls(tempname);
logger.info("********找到文件名为：" + tempname + ",的文件了，找到时间为：" + df.format(new Date()));
i = 16;
}
catch (Exception e) {
logger.info("********下载查询报文结束，时间为：" + df.format(new Date()));
logger.info("********下载循环等待出错，最终等待时间为：****" + (200 * (i + 1)) + ",县区名称：" + tempname, e);
Thread.sleep(200 * (i + 1));
}
}
String areacode = uploadFileName.substring(3, 9);
OutputStream outstream = new FileOutputStream(new File("D:/Rep/" + areacode + "/" + tempname));
logger.info("********开始读取返回报文中的内容，时间为：" + df.format(new Date()));
InputStream instream = sftp.get(tempname);
byte[] b = new byte[1024];
int n;
while ((n = instream.read(b)) != -1) {
outstream.write(b, 0, n);
}
outstream.flush();
outstream.close();
instream.close();
tempReturnValue = parserXml("D:/Rep/" + areacode + "/" + tempname);
} catch (Exception e) {
logger.info("********下载出错时间为：" + df.format(new Date()), e);
e.printStackTrace();
logger.info(e.getMessage());
} finally {
session.disconnect();
channel.disconnect();
}
logger.info("********结束报文下载方法了,时间为：" + df.format(new Date()));
return tempReturnValue;
}
}