@Test
public void masking() throws IOException, InterruptedException {
PipedOutputStream outputStream = new PipedOutputStream();
PipedInputStream pipedInputStream = new PipedInputStream(outputStream);
KeyOperation deletePrevChar = new KeyOperation(Key.CTRL_H, Operation.DELETE_PREV_CHAR);
Console console = getTestConsole(pipedInputStream);
console.setPrompt(new Prompt("", new Character('\u0000')));
console.setConsoleCallback(
new ConsoleCallback() {
@Override
public int readConsoleOutput(ConsoleOperation output) {
assertEquals("mypasswor", output.getBuffer());
return 0;
}
});
console.start();
outputStream.write(("mypassword").getBytes());
outputStream.write(deletePrevChar.getFirstValue());
outputStream.write(("\n").getBytes());
Thread.sleep(100);
console.stop();
}
private void init() {
try {
if (!operation.getControlOperator().isRedirectionOut()) {
console.getShell().out().print(ANSI.getAlternateBufferScreen());
console.getShell().out().println("print alternate screen...");
console.getShell().out().flush();
}
if (console.getShell().in().getStdIn().available() > 0) {
java.util.Scanner s =
new java.util.Scanner(console.getShell().in().getStdIn()).useDelimiter("\\A");
String fileContent = s.hasNext() ? s.next() : "";
console.getShell().out().println("FILECONTENT: ");
console.getShell().out().print(fileContent);
console.getShell().out().flush();
} else console.getShell().out().println("console.in() == null");
readFromFile();
// detach after init if hasRedirectOut()
if (operation.getControlOperator().isRedirectionOut()) {
attached = false;
}
} catch (IOException ioe) {
}
}
@Override
public void processOperation(CommandOperation operation) throws IOException {
if (operation.getInput()[0] == 'q') {
console.getShell().out().print(ANSI.getMainBufferScreen());
attached = false;
} else if (operation.getInput()[0] == 'a') {
readFromFile();
} else {
}
}
@Test
public void paste() throws IOException, InterruptedException {
final PipedOutputStream outputStream = new PipedOutputStream();
PipedInputStream pipedInputStream = new PipedInputStream(outputStream);
String pasteLine1 =
"connect" + Config.getLineSeparator() + "admin" + Config.getLineSeparator() + "admin!";
String pasteLine2 = "234" + Config.getLineSeparator() + "exit" + Config.getLineSeparator();
final Console console = getTestConsole(pipedInputStream);
console.setConsoleCallback(
new AeshConsoleCallback() {
boolean password = false;
@Override
public int execute(ConsoleOperation output) {
if (output.getBuffer().equals("admin")) {
console.setPrompt(new Prompt("", new Character('\u0000')));
password = true;
return 0;
}
if (password) {
assertEquals("admin!234", output.getBuffer());
password = false;
}
return 0;
}
});
console.start();
outputStream.write(pasteLine1.getBytes());
outputStream.write(pasteLine2.getBytes());
Thread.sleep(500);
console.stop();
}
public static void main(String[] args) throws IOException {
// Settings.getInstance().setAnsiConsole(false);
SettingsBuilder builder = new SettingsBuilder();
builder.readInputrc(false).logging(true);
builder.logfile(
System.getProperty("user.dir") + System.getProperty("file.separator") + "aesh_example.log");
// Settings.getInstance().setAliasEnabled(true);
// Settings.getInstance().setAliasFile(new
// File(System.getProperty("user.dir")+Config.getPathSeparator()+"aesh_aliases.txt"));
// Settings.getInstance().setPersistAlias(true);
// Settings.getInstance().enableOperatorParser(false);
// Settings.getInstance().setHistoryDisabled(true);
// Settings.getInstance().setHistoryPersistent(false);
List<TerminalCharacter> chars = new ArrayList<TerminalCharacter>();
chars.add(new TerminalCharacter('[', new TerminalColor(Color.BLUE, Color.DEFAULT)));
chars.add(
new TerminalCharacter(
't', new TerminalColor(Color.RED, Color.DEFAULT), CharacterType.ITALIC));
chars.add(
new TerminalCharacter(
'e', new TerminalColor(Color.RED, Color.DEFAULT), CharacterType.INVERT));
chars.add(
new TerminalCharacter(
's', new TerminalColor(Color.RED, Color.DEFAULT), CharacterType.CROSSED_OUT));
chars.add(
new TerminalCharacter(
't', new TerminalColor(Color.RED, Color.DEFAULT), CharacterType.BOLD));
chars.add(
new TerminalCharacter(
']', new TerminalColor(Color.BLUE, Color.DEFAULT), CharacterType.FAINT));
chars.add(
new TerminalCharacter(
'$', new TerminalColor(Color.GREEN, Color.DEFAULT), CharacterType.UNDERLINE));
chars.add(new TerminalCharacter(' ', new TerminalColor(Color.DEFAULT, Color.DEFAULT)));
final Prompt prompt = new Prompt(chars);
// String prompt = ANSI.redText()+"[test@foo]"+ANSI.reset()+"$ ";
// a simple interruptHook
builder.interruptHook(
new InterruptHook() {
@Override
public void handleInterrupt(Console console) {
console.getShell().out().println("^C");
console.clearBufferAndDisplayPrompt();
}
});
final Console exampleConsole = new Console(builder.create());
Completion completer =
new Completion() {
@Override
public void complete(CompleteOperation co) {
// very simple completor
List<String> commands = new ArrayList<String>();
if (co.getBuffer().equals("fo") || co.getBuffer().equals("foo")) {
commands.add("foo");
commands.add("foobaa");
commands.add("foobar");
commands.add("foobaxxxxxx");
commands.add("foobbx");
commands.add("foobcx");
commands.add("foobdx");
}
if (co.getBuffer().equals("p")) {
commands.add("profile=foo");
co.setOffset(0);
}
/*
if(co.getBuffer().equals("p")) {
commands.add("profile=bar");
co.setOffset(0);
}
*/
if (co.getBuffer().equals("profile=")) commands.add("profile=foo");
if (co.getBuffer().equals("profile=")) commands.add("profile=bar");
if (co.getBuffer().equals("--")) {
commands.add("--help-");
}
if ("--help-me".startsWith(co.getBuffer())) {
commands.add("--help-me");
}
if (co.getBuffer().equals("fooba")) {
commands.add("foobaa");
commands.add("foobar");
commands.add("foobaxxxxxx");
}
if (co.getBuffer().equals("foobar")) {
commands.add("foobar");
}
if (co.getBuffer().equals("bar")) {
commands.add("bar/");
}
if (co.getBuffer().equals("h")) {
commands.add("help.history");
commands.add("help");
co.setOffset(0);
}
if (co.getBuffer().equals("help")) {
commands.add("help.history");
commands.add("help");
}
if (co.getBuffer().equals("help.")) {
commands.add("help.history");
}
if (co.getBuffer().equals("deploy")) {
commands.add("deploy /home/blabla/foo/bar/alkdfe/en/to/tre");
}
if (co.getBuffer().equals("testing")) {
commands.add("testing YAY");
}
if (co.getBuffer().equals("val") || co.getBuffer().equals("value ")) {
commands.add("value 1");
commands.add("value 2");
commands.add("value 10");
commands.add("value 20");
}
if (co.getBuffer().equals("valu")) commands.add("value 10");
co.setCompletionCandidates(commands);
}
};
exampleConsole.addCompletion(completer);
final ConsoleCallback consoleCallback =
new ConsoleCallback() {
@Override
public int readConsoleOutput(ConsoleOperation output) {
try {
// To change body of implemented methods use File | Settings | File Templates.
exampleConsole.getShell().out().print("======>\"" + output.getBuffer() + "\"\n");
if (masking) {
exampleConsole
.getShell()
.out()
.print("got password: "******", stopping masking");
masking = false;
exampleConsole.setPrompt(prompt);
} else if (output.getBuffer().equalsIgnoreCase("quit")
|| output.getBuffer().equalsIgnoreCase("exit")
|| output.getBuffer().equalsIgnoreCase("reset")) {
exampleConsole.stop();
} else if (output.getBuffer().equalsIgnoreCase("password")) {
masking = true;
exampleConsole.setPrompt(new Prompt("password: "******"blah")) {
exampleConsole.getShell().err().print("blah. command not found.\n");
exampleConsole.getShell().out().print("BAH" + Config.getLineSeparator());
} else if (output.getBuffer().equals("clear")) exampleConsole.clear();
else if (output.getBuffer().startsWith("man")) {
// exampleConsole.attachProcess(test);
ConsoleCommand test = new ExampleConsoleCommand(exampleConsole, output);
exampleConsole.attachProcess(test);
} else if (output.getBuffer().startsWith("login")) {
exampleConsole.setConsoleCallback(passwordCallback);
exampleConsole.setPrompt(new Prompt("Username: "******"Exception: " + ioe.getMessage());
return -1;
}
}
};
exampleConsole.setConsoleCallback(consoleCallback);
exampleConsole.start();
exampleConsole.setPrompt(prompt);
passwordCallback =
new ConsoleCallback() {
private boolean hasUsername = false;
@Override
public int readConsoleOutput(ConsoleOperation output) {
if (hasUsername) {
password = output.getBuffer();
hasPassword = true;
exampleConsole
.getShell()
.out()
.print(
"Username: "******", password: "******"Password: "******"[FOO]» ",
new TerminalColor(Color.RED, Color.DEFAULT),
new TerminalTextStyle(CharacterType.BOLD))));
} catch (InterruptedException e) {
e.printStackTrace();
}
}
private void readFromFile() throws IOException {
if (console.getShell().in().getStdIn().available() > 0) {
console.getShell().out().println("FROM STDOUT: ");
} else
console.getShell().out().println("here should we present some text... press 'q' to quit");
}