src/ws_test_web/app.js

var ws;

$(function() {
    ws = new WebSocket('ws://' + document.location.host + '/ws');
    ws.onopen = function() {
        console.log('onopen');
    };
    ws.onclose = function() {
        $('#message').text('Lost connection.');
        console.log('onclose');
    };
    ws.onmessage = function(message) {
        console.log("got '" + message.data + "'");
        eval(message.data);
    };
    ws.onerror = function(error) {
        console.log('onerror ' + error);
        console.log(error);
    };
    $('#count').click(function() {
    	ws.send($('#count').val());
    });
    $('#close').click(function() {
      ws.send('close');
    });
    $('#die').click(function() {
      ws.send('die');
    });
});

set = function(value) {
	$('#count').val(value)
}