private void doConnectToServer() {
String strDataType = "ftp";
try {
objConnectOptions = objOptions.getConnectionOptions().Source();
VFSFactory.setConnectionOptions(objConnectOptions);
objVFS4Handler = VFSFactory.getHandler(strDataType);
objDataClient = (ISOSVfsFileTransfer) objVFS4Handler;
} catch (Exception e) {
e.printStackTrace();
}
}
private void doAuthenticate(
final ISOSVFSHandler objVFS4Handler,
final SOSConnection2OptionsAlternate objConnectOptions,
final boolean pflgIsDataSource)
throws Exception {
try {
objVFS4Handler.Authenticate(objConnectOptions);
} catch (Exception e) { // SOSFTP-113: Problem to login, try alternate User
// TODO respect alternate authentication, eg password and/or public key
JobSchedulerException.LastErrorMessage = "";
try {
objVFS4Handler.Authenticate(objConnectOptions.Alternatives());
} catch (RuntimeException e1) {
throw e1;
}
objConnectOptions.setAlternateOptionsUsed("true");
}
ISOSVfsFileTransfer objDataClient = (ISOSVfsFileTransfer) objVFS4Handler;
if (objOptions.passive_mode.value() || objConnectOptions.passive_mode.isTrue()) {
objDataClient.passive();
}
// objConnectOptions.transfer_mode is not used?
if (objConnectOptions.transfer_mode.isDirty() && objConnectOptions.transfer_mode.IsNotEmpty()) {
objDataClient.TransferMode(objConnectOptions.transfer_mode);
} else {
objDataClient.TransferMode(objOptions.transfer_mode);
}
objDataClient.ControlEncoding(objOptions.ControlEncoding.Value());
// TODO pre-commands for source and target separately
if (objOptions.PreFtpCommands.IsNotEmpty() && pflgIsDataSource == false) {
// TODO Command separator as option
for (String strCmd : objOptions.PreFtpCommands.split()) {
strCmd = objOptions.replaceVars(strCmd);
objDataClient.getHandler().ExecuteCommand(strCmd);
}
}
if (objConnectOptions.PreFtpCommands.IsNotEmpty()) {
// TODO Command separator as option
for (String strCmd : objConnectOptions.PreFtpCommands.split()) {
strCmd = objConnectOptions.replaceVars(strCmd);
objDataClient.getHandler().ExecuteCommand(strCmd);
}
}
}
@Override
public void run() {
logger.setLevel(Level.DEBUG);
objConnectOptions = objOptions.getConnectionOptions().Source();
Vector<String> objA = new Vector<String>();
BufferedReader bufferRead = new BufferedReader(new InputStreamReader(System.in));
try {
while (true) {
System.out.println("give command:\n");
String strCommand;
strCommand = bufferRead.readLine();
if (strCommand == null || strCommand.length() <= 0) {
break;
}
String[] strCmdParams = strCommand.split(" ");
switch (strCmdParams[0]) {
case "open":
/*
* Connects to the specified FTP server.
Syntax: open computer [port]
Parameter(s):
computer - Specifies the remote computer to connect to. Computer can be specified by IP address or computer name (a DNS or HOSTS file must be available). If auto-login is on (default), FTP also attempts to automatically log the user in to the FTP server (see Ftp command-line options to disable auto-login).
port - Specifies a port number to use to contact an FTP server.
*/
String strHost = strCmdParams[1];
objConnectOptions.protocol.Value(enuTransferTypes.ftp);
objConnectOptions.host.Value(strHost);
logger.debug("try to connect to host " + strHost);
doConnectToServer();
logger.info("connected");
break;
case "user":
doAuthenticate();
break;
case "quit":
case "close":
case "bye":
closeConnection();
System.out.println("bye, bye ...");
break;
case "recv":
case "get":
/*
* Copies a remote file to the local computer using the current file transfer type. See also mget, which can copy multiple files.
Syntax: get remote-file [local-file]
Parameter(s):
remote-file
Specifies the remote file to copy.
local-file
Specifies the name to use on the local computer. If not specified, the file is given the remote-file name.
*/
break;
case "send":
case "put":
/*
* Copies a local file to the remote computer using the current file transfer type. See also mput, which can copy multiple files.
Syntax: put local-file [remote-file]
Parameter(s):
local-file - Specifies the local file to copy.
remote-file - Specifies the name to use on the remote computer. If not specified, the file is given the local-file name.
*/
break;
case "chdir":
break;
case "pwd":
/*
* Displays the current directory on the remote computer.
Syntax: pwd
*/
break;
default:
break;
}
objA.add(strCommand);
}
} catch (IOException e) {
e.printStackTrace();
}
}
