喜刷刷

shua.js

box = $("div.m-chatform .edit textarea")
btn = $("div.m-chatform .btn")
var txt = ''
lines = []
function init() {
  var xhr = new XMLHttpRequest()
  xhr.open("GET", "http://10.240.138.100/tmp/tang.txt", true)

  xhr.onreadystatechange = function() {
    if (xhr.readyState == 4 && xhr.status == 200) {
        txt = xhr.responseText
        lines = txt.split("\n")
    }
  };

  // get a very long string in `txt`
  xhr.send();

}

function randomSend(lines) {
	
	line = lines[getRandomInt(0, lines.length)]
	box.value = line
	btn.click()
}

function getRandomInt(min, max) {
	return Math.floor(Math.random()*(max-min)) + min
}

function sleep(millis, callback) {
    setTimeout(function()
            { callback(lines); }
    , millis);
}
init()
setInterval(function () { sleep(getRandomInt(20,30)*1000, randomSend) }, 60*1000)