data.js

function createXHR(){
    if (typeof XMLHttpRequest != "undefined"){
         return new XMLHttpRequest();
    }
    else {
         throw new Error("No XHR object available");
    }
}


// 所有的send从这里走
function send(method, url, data){
    var xhr = createXHR();
    xhr.open(method, url, true);
    if (method.toLowerCase() === 'get'){
         data = null;
    }
    else {
         data = JSON.stringify(data);
    }
    xhr.send(data);
}


test_start = function(){
    send('post', '/', {"command": "START", "msg": {"wrapper": "okCoinTicker", "processes_num": 1, "actors_num": 1}});
    window.location.replace('/success');
};

test_stop = function(){
    send('post', '/', {"command": "STOP", "msg": {"wrapper": "okCoinTicker", "processes_num": 1, "actors_num": 1}});
    window.location.replace('/success');
};