使用 JSCH 将文件从一台远程服务器发送到另一台也使用 JSCH 的服务器
Send files from one remote server using JSCH to another server using JSCH too
我想将文件从我的第一个远程服务器发送到另一个:
public boolean uploadFile() throws JSchException, SftpException {
ChannelSftp channelSftpA = createChannelSftp();
ChannelSftp channelSftpB = createChannelSftp();
channelSftpA.connect();
channelSftpB.connect();
localFilePath = "/data/upload/readme.txt";
remoteFilePath = "/bingo/pdf/";
channelSftpA.cd(localFilePath);
channelSftpA.put(localFilePath + "readme.txt", remoteFilePath + "readme.txt");
但是没用。我应该把 channelB.put
放入我的第一个 channelA.put
吗?
如果我理解你的问题是正确的,你的代码将是来自第三个服务器的 运行,为了传输文件你应该从 server A
获取文件,然后放在 server B
上。顺便说一下,您要下载和上传文件的用户应该可以访问指定的文件夹!
private boolean transferFile() throws JSchException, SftpException {
ChannelSftp channelSftpA = createChannelSftp();
ChannelSftp channelSftpB = createChannelSftp();
channelSftpA.connect();
channelSftpB.connect();
String fileName = "readme.txt";
String remoteFilePathFrom = "/folderFrom/";
String remoteFilePathTo = "/folderTo/";
InputStream srcInputStream = channelSftpA.get(remoteFilePathFrom + fileName);
channelSftpB.put(srcInputStream, remoteFilePathTo + fileName);
System.out.println("Transfer has been completed");
channelSftpA.exit();
channelSftpB.exit();
return true;
}
我想将文件从我的第一个远程服务器发送到另一个:
public boolean uploadFile() throws JSchException, SftpException {
ChannelSftp channelSftpA = createChannelSftp();
ChannelSftp channelSftpB = createChannelSftp();
channelSftpA.connect();
channelSftpB.connect();
localFilePath = "/data/upload/readme.txt";
remoteFilePath = "/bingo/pdf/";
channelSftpA.cd(localFilePath);
channelSftpA.put(localFilePath + "readme.txt", remoteFilePath + "readme.txt");
但是没用。我应该把 channelB.put
放入我的第一个 channelA.put
吗?
如果我理解你的问题是正确的,你的代码将是来自第三个服务器的 运行,为了传输文件你应该从 server A
获取文件,然后放在 server B
上。顺便说一下,您要下载和上传文件的用户应该可以访问指定的文件夹!
private boolean transferFile() throws JSchException, SftpException {
ChannelSftp channelSftpA = createChannelSftp();
ChannelSftp channelSftpB = createChannelSftp();
channelSftpA.connect();
channelSftpB.connect();
String fileName = "readme.txt";
String remoteFilePathFrom = "/folderFrom/";
String remoteFilePathTo = "/folderTo/";
InputStream srcInputStream = channelSftpA.get(remoteFilePathFrom + fileName);
channelSftpB.put(srcInputStream, remoteFilePathTo + fileName);
System.out.println("Transfer has been completed");
channelSftpA.exit();
channelSftpB.exit();
return true;
}