private static void throwFileNotFound(FTPException e, IPath path)
throws FileNotFoundException, FTPException {
int code = e.getReplyCode();
if (code == 550 || code == 450) {
throw new FileNotFoundException(path.toPortableString());
}
throw e;
}
private FTPFile[] listFiles(IPath dirPath, IProgressMonitor monitor)
throws IOException, ParseException, FTPException {
FTPFile[] ftpFiles = null;
if (statSupported != Boolean.FALSE) {
try {
ftpFiles = ftpSTAT(dirPath.addTrailingSeparator().toPortableString());
} catch (MalformedReplyException e) {
statSupported = Boolean.FALSE;
} catch (FTPException e) {
if (e.getReplyCode() == 501 || e.getReplyCode() == 502 || e.getReplyCode() == 504) {
statSupported = null;
} else if (e.getReplyCode() != 500) {
throwFileNotFound(e, dirPath);
}
}
if (ftpFiles == null || ftpFiles.length == 0) {
if (statSupported == null) {
statSupported = Boolean.FALSE;
}
return ftpLIST(dirPath, monitor);
} else if (ftpFiles[0].isLink()) {
return ftpLIST(dirPath, monitor);
} else if (statSupported == null) {
statSupported = Boolean.TRUE;
}
} else {
ftpFiles = ftpLIST(dirPath, monitor);
}
if (fileFactory.getSystem().toUpperCase().startsWith(WINDOWS_STR) && ftpFiles != null) {
for (FTPFile ftpFile : ftpFiles) {
if (ftpFile.getPermissions() == null) {
ftpFile.setPermissions("-rw-r-----"); // $NON-NLS-1$
}
}
}
return ftpFiles;
}
/* (non-Javadoc)
* @see com.aptana.ide.core.io.vfs.IConnectionFileManager#connect(org.eclipse.core.runtime.IProgressMonitor)
*/
public void connect(IProgressMonitor monitor) throws CoreException {
Assert.isTrue(ftpClient != null, Messages.FTPConnectionFileManager_not_initialized);
monitor = Policy.monitorFor(monitor);
try {
cwd = null;
cleanup();
ConnectionContext context = CoreIOPlugin.getConnectionContext(this);
if (messageLogWriter == null) {
if (context != null) {
Object object = context.get(ConnectionContext.COMMAND_LOG);
if (object instanceof PrintWriter) {
messageLogWriter = (PrintWriter) object;
} else if (object instanceof OutputStream) {
messageLogWriter = new PrintWriter((OutputStream) object);
}
}
if (messageLogWriter == null) {
messageLogWriter = FTPPlugin.getDefault().getFTPLogWriter();
}
if (messageLogWriter != null) {
messageLogWriter.println(StringUtils.format("---------- FTP {0} ----------", host));
setMessageLogger(ftpClient, messageLogWriter);
}
} else {
messageLogWriter.println(
StringUtils.format("---------- RECONNECTING - FTP {0} ----------", host));
}
monitor.beginTask(
Messages.FTPConnectionFileManager_establishing_connection, IProgressMonitor.UNKNOWN);
ftpClient.setRemoteHost(host);
ftpClient.setRemotePort(port);
while (true) {
monitor.subTask(Messages.FTPConnectionFileManager_connecting);
ftpClient.connect();
if (password.length == 0
&& !IFTPConstants.LOGIN_ANONYMOUS.equals(login)
&& (context == null || !context.getBoolean(ConnectionContext.NO_PASSWORD_PROMPT))) {
getOrPromptPassword(
StringUtils.format(Messages.FTPConnectionFileManager_ftp_auth, host),
Messages.FTPConnectionFileManager_specify_password);
}
Policy.checkCanceled(monitor);
monitor.subTask(Messages.FTPConnectionFileManager_authenticating);
try {
ftpClient.login(login, String.copyValueOf(password));
} catch (FTPException e) {
Policy.checkCanceled(monitor);
if (ftpClient.getLastValidReply() == null
|| "331".equals(ftpClient.getLastValidReply().getReplyCode())) { // $NON-NLS-1$
if (context != null && context.getBoolean(ConnectionContext.NO_PASSWORD_PROMPT)) {
throw new CoreException(
new Status(
Status.ERROR,
FTPPlugin.PLUGIN_ID,
StringUtils.format("Authentication failed: {0}", e.getLocalizedMessage()),
e));
}
promptPassword(
StringUtils.format(Messages.FTPConnectionFileManager_ftp_auth, host),
Messages.FTPConnectionFileManager_invalid_password);
safeQuit();
continue;
}
throw e;
}
break;
}
Policy.checkCanceled(monitor);
changeCurrentDir(basePath);
ftpClient.setType(
IFTPConstants.TRANSFER_TYPE_ASCII.equals(transferType)
? FTPTransferType.ASCII
: FTPTransferType.BINARY);
if ((hasServerInfo
|| (context != null && context.getBoolean(ConnectionContext.QUICK_CONNECT)))
&& !(context != null && context.getBoolean(ConnectionContext.DETECT_TIMEZONE))) {
return;
}
getherServerInfo(context, monitor);
} catch (OperationCanceledException e) {
safeQuit();
throw e;
} catch (CoreException e) {
safeQuit();
throw e;
} catch (UnknownHostException e) {
safeQuit();
throw new CoreException(
new Status(
Status.ERROR,
FTPPlugin.PLUGIN_ID,
"Host name not found: " + e.getLocalizedMessage(),
e));
} catch (FileNotFoundException e) {
safeQuit();
throw new CoreException(
new Status(
Status.ERROR,
FTPPlugin.PLUGIN_ID,
"Remote folder not found: " + e.getLocalizedMessage(),
e));
} catch (Exception e) {
safeQuit();
throw new CoreException(
new Status(
Status.ERROR,
FTPPlugin.PLUGIN_ID,
Messages.FTPConnectionFileManager_connection_failed + e.getLocalizedMessage(),
e));
} finally {
monitor.done();
}
}
