Examples with TelnetTermOptions io.vertx.ext.shell.term.TelnetTermOptions used on opensource projects

Example 6 with TelnetTermOptions

use of io.vertx.ext.shell.term.TelnetTermOptions in project vertx-examples by vert-x3.

the class HelloWorldCommand method start.

@Override
public void start() throws Exception {
    Command helloWorld = CommandBuilder.command("hello-world").processHandler(process -> {
        process.write("hello world\n");
        process.end();
    }).build(vertx);
    ShellService service = ShellService.create(vertx, new ShellServiceOptions().setTelnetOptions(new TelnetTermOptions().setHost("localhost").setPort(3000)));
    CommandRegistry.getShared(vertx).registerCommand(helloWorld);
    service.start(ar -> {
        if (!ar.succeeded()) {
            ar.cause().printStackTrace();
        }
    });
}

Example 7 with TelnetTermOptions

use of io.vertx.ext.shell.term.TelnetTermOptions in project vertx-examples by vert-x3.

the class WgetCommand method start.

@Override
public void start() throws Exception {
    // Create the wget CLI
    CLI cli = CLI.create("wget").setSummary("Wget implemented with Vert.x HTTP client").addArgument(new Argument().setIndex(0).setArgName("http-url").setDescription("the HTTP uri to get"));
    // Create the command
    Command helloWorld = CommandBuilder.command(cli).processHandler(process -> {
        URL url;
        try {
            url = new URL(process.commandLine().getArgumentValue(0));
        } catch (MalformedURLException e) {
            process.write("Bad url\n").end();
            return;
        }
        HttpClient client = process.vertx().createHttpClient();
        process.write("Connecting to " + url + "\n");
        int port = url.getPort();
        if (port == -1) {
            port = 80;
        }
        HttpClientRequest req = client.get(port, url.getHost(), url.getPath());
        req.exceptionHandler(err -> {
            process.write("wget: error " + err.getMessage() + "\n");
            process.end();
        });
        req.handler(resp -> {
            process.write(resp.statusCode() + " " + resp.statusMessage() + "\n");
            String contentType = resp.getHeader("Content-Type");
            String contentLength = resp.getHeader("Content-Length");
            process.write("Length: " + (contentLength != null ? contentLength : "unspecified"));
            if (contentType != null) {
                process.write("[" + contentType + "]");
            }
            process.write("\n");
            process.end();
        });
        req.end();
    }).build(vertx);
    ShellService service = ShellService.create(vertx, new ShellServiceOptions().setTelnetOptions(new TelnetTermOptions().setHost("localhost").setPort(3000)));
    CommandRegistry.getShared(vertx).registerCommand(helloWorld);
    service.start(ar -> {
        if (!ar.succeeded()) {
            ar.cause().printStackTrace();
        }
    });
}

Example 8 with TelnetTermOptions

use of io.vertx.ext.shell.term.TelnetTermOptions in project vertx-examples by vert-x3.

the class TermCast method start.

@Override
public void start(Future<Void> startFuture) throws Exception {
    termServer = TermServer.createTelnetTermServer(vertx, new TelnetTermOptions().setHost("localhost").setPort(3000).setInBinary(false));
    Robot robot = new Robot();
    termServer.termHandler(term -> {
        new ScreenCaster(vertx, robot, term).handle();
    });
    termServer.listen(ar -> {
        if (ar.succeeded()) {
            startFuture.complete();
        } else {
            startFuture.fail(ar.cause());
        }
    });
}