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Support for a virtual sessions, custom command execution etc.
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package com.sshtools.server.vsession.commands;
/*-
* #%L
* Virtual Sessions
* %%
* Copyright (C) 2002 - 2024 JADAPTIVE Limited
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Lesser Public License for more details.
*
* You should have received a copy of the GNU General Lesser Public
* License along with this program. If not, see
* .
* #L%
*/
import java.io.IOException;
import com.sshtools.server.vsession.ShellCommand;
import com.sshtools.server.vsession.UsageException;
import com.sshtools.server.vsession.UsageHelper;
import com.sshtools.server.vsession.VirtualConsole;
public class Input extends ShellCommand {
public Input() {
super("input", ShellCommand.SUBSYSTEM_SHELL,
UsageHelper.build("input "),
"Read a line of input from the user and place it into an environment variable");
setBuiltIn(true);
}
public void run(String[] args, VirtualConsole console) throws IOException, UsageException {
if(args.length < 2) {
throw new UsageException("You must provde an environment variable name to place the user input into!");
}
String val = console.readLine(getPrompt(args));
console.getEnvironment().put(args[1], val);
}
private String getPrompt(String[] args) {
StringBuffer buf = new StringBuffer();
for(int i=2;i