v2ex抢楼

//刷帖子抢楼

var louceng = 256;
var postid = 400319;
var times = 0;
var timer1;
var isfast = false;
var isveryfast = false;

timer1 = window.setInterval(checkAndAutoReply, 30000);

var arr = [], lastid, nonce;
function checkAndAutoReply(){
	times += 1;
	$.get(
		'/t/' + postid + '?t=' + Math.round(new Date().getTime()/1000),{},function(data,state){
			arr = data.match(/="no">\d{3}<\/span>/g);
			lastid = arr[arr.length-1].replace('="no">','').replace('</span>','');
			var oncestr = data.match(/value="\d{5}" name="once"/g);
			nonce = oncestr[0].replace('value="','').replace('" name="once"','');
			
			if((louceng - lastid < 7) && isfast == false){
				window.clearTimeout(timer1);
				timer1 = window.setInterval(checkAndAutoReply, 5000);
			}
			
			if((louceng - lastid < 3) && isveryfast == false){
				window.clearTimeout(timer1);
				timer1 = window.setInterval(checkAndAutoReply, 1000);
			}
			
			//这里显示从服务器返回的数据
			if(lastid > louceng-2 && lastid < louceng){
				$.post(
					"/t/" + postid,{
						once:     nonce,
						content:   '程序员当然爱好各种电子设备了,话说回来,iPhone X有人准备预约吗? 为防中奖还是需要留下邮箱 bagheera@qq.com',
					},function(data,state){
						console.log('抢楼成功!');
						window.clearTimeout(timer1);
					}
				)
			}else{
				console.log(times + ':' + lastid);
			}
		}
	);
}