Back to project page MaterialManager.
The source code is released under:
There is no license, someone decided to pretty much republish Cabinet with no credit so I?m taking away the license altogether.
If you think the Android project MaterialManager listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.
package com.afollestad.cabinet.sftp; /*from w w w. ja v a 2s .c o m*/ import android.app.Activity; import android.util.Log; import com.afollestad.cabinet.file.CloudFile; import com.afollestad.cabinet.file.Remote; import com.afollestad.cabinet.file.base.File; import com.afollestad.cabinet.file.base.FileFilter; import com.jcraft.jsch.Channel; import com.jcraft.jsch.ChannelExec; import com.jcraft.jsch.ChannelSftp; import com.jcraft.jsch.JSch; import com.jcraft.jsch.Session; import com.jcraft.jsch.SftpATTRS; import com.jcraft.jsch.SftpException; import com.jcraft.jsch.SftpProgressMonitor; import java.io.OutputStream; import java.util.ArrayList; import java.util.Enumeration; import java.util.List; import java.util.Vector; public class SftpClient { public static class MyLogger implements com.jcraft.jsch.Logger { static java.util.Hashtable<Integer, String> name = new java.util.Hashtable<Integer, String>(); static { name.put(DEBUG, "DEBUG: "); name.put(INFO, "INFO: "); name.put(WARN, "WARN: "); name.put(ERROR, "ERROR: "); name.put(FATAL, "FATAL: "); } public boolean isEnabled(int level) { return true; } public void log(int level, String message) { Log.d("SFTP", name.get(level) + message); } } public SftpClient() { JSch.setLogger(new MyLogger()); mSsh = new JSch(); } private String mHost; private int mPort; private String mUser; private String mPass; private final JSch mSsh; private Session mSession; private ChannelSftp mChannel; private ChannelExec mExecChannel; public SftpClient setHost(String host, int port) { this.mHost = host; this.mPort = port; return this; } public SftpClient setUser(String user) { this.mUser = user; return this; } public SftpClient setPass(String pass) { this.mPass = pass; return this; } public SftpClient setRemote(Remote remote) { mHost = remote.getHost(); mPort = remote.getPort(); mUser = remote.getUser(); mPass = remote.getPass(); return this; } public Remote getRemote() { return new Remote(mHost, mPort, mUser, mPass); } private void initSession() throws Exception { if (mSession != null && mSession.isConnected()) return; mSession = mSsh.getSession(mUser, mHost, mPort); java.util.Properties config = new java.util.Properties(); config.put("StrictHostKeyChecking", "no"); mSession.setConfig(config); mSession.setPassword(mPass); mSession.connect(); } public SftpClient connect(final CompletionCallback callback) { new Thread(new Runnable() { @Override public void run() { try { initSession(); Channel channel = mSession.openChannel("sftp"); channel.connect(); mChannel = (ChannelSftp) channel; } catch (Exception e) { e.printStackTrace(); callback.onError(e); return; } callback.onComplete(); } }).start(); return this; } public SftpClient execute(final String command, final OutputStream os, final CompletionCallback callback) { new Thread(new Runnable() { @Override public void run() { try { initSession(); mExecChannel = (ChannelExec) mSession.openChannel("exec"); mExecChannel.setCommand(command); if (os != null) { mExecChannel.setErrStream(os); mExecChannel.setOutputStream(os); } else { mExecChannel.setErrStream(System.err); mExecChannel.setOutputStream(System.out); } mExecChannel.connect(); callback.onComplete(); } catch (Exception e) { e.printStackTrace(); mExecChannel.disconnect(); callback.onError(e); } finally { if (mExecChannel != null && os == null && mExecChannel.isConnected()) mExecChannel.disconnect(); } } }).start(); return this; } public ChannelExec getExecChannel() { return mExecChannel; } public boolean isConnected() { return mChannel != null && mChannel.isConnected(); } public void putSync(String local, String remote) throws Exception { mChannel.put(local, remote); } public void put(final String local, final String remote, final CancelableCompletionCallback callback) { new Thread(new Runnable() { @Override public void run() { try { mChannel.put(local, remote, new SftpProgressMonitor() { @Override public void init(int i, String s, String s2, long l) { } @Override public boolean count(long l) { return !callback.shouldCancel(); } @Override public void end() { callback.onComplete(); } }); } catch (Exception e) { e.printStackTrace(); callback.onError(e); } } }).start(); } public void get(final String remote, final String local, final CancelableCompletionCallback callback) { new Thread(new Runnable() { @Override public void run() { try { mChannel.get(remote, local, new SftpProgressMonitor() { @Override public void init(int i, String s, String s2, long l) { } @Override public boolean count(long l) { return !callback.shouldCancel(); } @Override public void end() { callback.onComplete(); } }); } catch (Exception e) { e.printStackTrace(); callback.onError(e); } } }).start(); } public void lstat(final String remote, final LsStatCallback callback) { new Thread(new Runnable() { @Override public void run() { try { SftpATTRS attrs = lstatSync(remote); callback.onComplete(attrs); } catch (Exception e) { callback.onError(e); } } }).start(); } public SftpATTRS lstatSync(String remote) throws Exception { try { return mChannel.lstat(remote); } catch (Exception e) { if (e instanceof SftpException) { SftpException sftpError = (SftpException) e; if (sftpError.id == ChannelSftp.SSH_FX_NO_SUCH_FILE) { throw new FileNotExistsException(remote); } else throw e; } else throw e; } } public void getSync(final String remote, final String local) throws Exception { mChannel.get(remote, local); } public void ls(final Activity context, final boolean includeHidden, final String dir, final FileFilter filter, final File.ArrayCallback callback) { new Thread(new Runnable() { @Override public void run() { try { List<CloudFile> results = lsSync(context, includeHidden, dir, filter); callback.onComplete(results.toArray(new File[results.size()])); } catch (Exception e) { e.printStackTrace(); callback.onError(e); } } }).start(); } public List<CloudFile> lsSync(Activity context, boolean includeHidden, String dir, FileFilter filter) throws Exception { List<CloudFile> results = new ArrayList<CloudFile>(); Vector vector = mChannel.ls(dir); Enumeration enumer = vector.elements(); while (enumer.hasMoreElements()) { ChannelSftp.LsEntry entry = (ChannelSftp.LsEntry) enumer.nextElement(); if (entry.getFilename().equals(".") || entry.getFilename().equals("..")) continue; else if (entry.getFilename().startsWith(".") && !includeHidden) continue; CloudFile file = new CloudFile(context, dir, entry, getRemote()); if (filter == null || filter.accept(file)) results.add(file); } return results; } public void mkdir(final String dir, final CompletionCallback callback) { new Thread(new Runnable() { @Override public void run() { try { mkdirSync(dir); } catch (Exception e) { e.printStackTrace(); callback.onError(e); return; } callback.onComplete(); } }).start(); } public void mkdirSync(String dir) throws Exception { mChannel.mkdir(dir); } public void rm(final File file, final CompletionCallback callback) { new Thread(new Runnable() { @Override public void run() { try { rmSync(file); } catch (Exception e) { e.printStackTrace(); callback.onError(e); return; } callback.onComplete(); } }).start(); } public void rmSync(File file) throws Exception { if (file.isDirectory()) { mExecChannel = (ChannelExec) mSession.openChannel("exec"); mExecChannel.setCommand("rm -rf \"" + file.getPath() + "\""); mExecChannel.setErrStream(System.err); mExecChannel.setOutputStream(System.out); mExecChannel.connect(); mExecChannel.disconnect(); } else mChannel.rm(file.getPath()); } public void rename(final File file, final File newFile, final CompletionCallback callback) { new Thread(new Runnable() { @Override public void run() { try { mChannel.rename(file.getPath(), newFile.getPath()); } catch (Exception e) { e.printStackTrace(); callback.onError(e); return; } callback.onComplete(); } }).start(); } public void disconnect() { if (mChannel != null && mChannel.isConnected()) { mChannel.exit(); mChannel.disconnect(); } if (mExecChannel != null && mExecChannel.isConnected()) mExecChannel.disconnect(); if (mSession != null && mSession.isConnected()) mSession.disconnect(); mExecChannel = null; mChannel = null; mSession = null; } public static interface FileCallback { public abstract void onComplete(File file); public abstract void onError(Exception e); } public static interface CompletionCallback { public abstract void onComplete(); public abstract void onError(Exception e); } public static interface CancelableCompletionCallback extends CompletionCallback { public abstract boolean shouldCancel(); } public static interface LsStatCallback { public abstract void onComplete(SftpATTRS attrs); public abstract void onError(Exception e); } }