获取直播弹幕信息并发送详情
// ==UserScript==
// @name 弹幕助手
// @namespace http://tampermonkey.net/
// @version 1.0.6
// @description 获取直播弹幕信息并发送详情
// @match https://liveplatform.taobao.com/*
// @icon https://cdn.52ym.vip/temp/a0whr-l6z8y-001.ico
// @grant GM_xmlhttpRequest
// @license MIT
// ==/UserScript==
const TIME = 2000;
const platformMap = new Map([
['taobao', handleTaoBaoBarrage]
]);
let barrageIds = []; // 存储已处理的弹幕ID
let requestData = {
"rommId": 0,//直播间ID
"username":"",//用户
"content":"",//评论
"onlineCount":0,//在线人数
"isSub":false,//是否关注
}
//发送弹幕消息
function handleRequest(params) {
// 构造弹幕数据对象
let data = {
nickname: params.username,
content: params.content,
time: params.time
};
console.log(data);
// 将已处理的弹幕ID添加到列表中
barrageIds.push(params.username+params.content+params.time+params.top);
if (barrageIds.length > 1) {
barrageIds.splice(0, 1);
}
httpRequest({
method:"post",
url:"https://dev.zb.51szr.com/api/live/comment/push/",
data:params,
async:true,
},(res)=>{
console.log('res:',res)
},(err)=>{
console.log("err:",err)
})
}
//查询直播间ID
function getQueryName(name) {
var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");
var r = window.location.search.substr(1).match(reg);
if (r != null) {
return decodeURI(r[2]);
}
return null;
}
function getTokeFromCookie(e) {
var t = new RegExp("(?:^|;\\s*)" + e + "\\=([^;]+)(?:;\\s*|$)").exec(document.cookie);
return t ? t[1] : void 0
}
//获取在线人数
function getOnlineCount(roomId) {
let _ = "_m_h5_c"
, k = "_m_h5_tk"
, P = "_m_h5_tk_enc";
const token = getTokeFromCookie(k);
const appKey ="12574478";
const t = new Date().getTime();
const data = {"checkedUserId":null,"checkedUserOrderFactor":null,"liveId":roomId,"algorithmScore":null,"sort":"time"}
const sign = getSign(token + "&" + t + "&" + appKey + "&"+ JSON.stringify(data));
const params = {
"jsv": "2.7.0",
"appKey": appKey,
"t": t,
"sign": sign,
"api": "mtop.taobao.iliad.live.user.list",
"v": "2.0",
"preventFallback": true,
"type": "jsonp",
"dataType": "jsonp",
"callback": "mtopjsonp100000",
"data":JSON.stringify(data)
}
let url="https://h5api.m.taobao.com/h5/mtop.taobao.iliad.live.user.list/2.0/"
// 将参数拼接到URL中
let queryString = Object.keys(params).map(function(key) {
if (key ==="data"){
return key + "=" + encodeURIComponent(params[key])
}
return key + "=" + params[key];
}).join("&");
url += "?" + queryString;
console.log("request url:",url);
// GET请求示例
// 在脚本中发送带有 Cookie 的请求
/**GM_xmlhttpRequest({
method: "GET",
url: url,
headers: {
"Cookie": document.cookie, // 使用当前页面的 Cookie
},
data: params,
onload: function(response) {
// 处理响应
console.log(response.responseText);
}
});**/
}
function getSign(e) {
function t(e, t) {
return e << t | e >>> 32 - t
}
function n(e, t) {
var n, r, o, i, a;
return o = 2147483648 & e,
i = 2147483648 & t,
a = (1073741823 & e) + (1073741823 & t),
(n = 1073741824 & e) & (r = 1073741824 & t) ? 2147483648 ^ a ^ o ^ i : n | r ? 1073741824 & a ? 3221225472 ^ a ^ o ^ i : 1073741824 ^ a ^ o ^ i : a ^ o ^ i
}
function r(e, t, n) {
return e & t | ~e & n
}
function o(e, t, n) {
return e & n | t & ~n
}
function i(e, t, n) {
return e ^ t ^ n
}
function a(e, t, n) {
return t ^ (e | ~n)
}
function s(e, o, i, a, s, l, c) {
return e = n(e, n(n(r(o, i, a), s), c)),
n(t(e, l), o)
}
function l(e, r, i, a, s, l, c) {
return e = n(e, n(n(o(r, i, a), s), c)),
n(t(e, l), r)
}
function c(e, r, o, a, s, l, c) {
return e = n(e, n(n(i(r, o, a), s), c)),
n(t(e, l), r)
}
function u(e, r, o, i, s, l, c) {
return e = n(e, n(n(a(r, o, i), s), c)),
n(t(e, l), r)
}
function d(e) {
for (var t, n = e.length, r = n + 8, o, i = 16 * ((r - r % 64) / 64 + 1), a = new Array(i - 1), s = 0, l = 0; n > l; )
s = l % 4 * 8,
a[t = (l - l % 4) / 4] = a[t] | e.charCodeAt(l) << s,
l++;
return s = l % 4 * 8,
a[t = (l - l % 4) / 4] = a[t] | 128 << s,
a[i - 2] = n << 3,
a[i - 1] = n >>> 29,
a
}
function p(e) {
var t, n, r = "", o = "";
for (n = 0; 3 >= n; n++)
r += (o = "0" + (t = e >>> 8 * n & 255).toString(16)).substr(o.length - 2, 2);
return r
}
function f(e) {
e = e.replace(/\r\n/g, "\n");
for (var t = "", n = 0; n < e.length; n++) {
var r = e.charCodeAt(n);
128 > r ? t += String.fromCharCode(r) : r > 127 && 2048 > r ? (t += String.fromCharCode(r >> 6 | 192),
t += String.fromCharCode(63 & r | 128)) : (t += String.fromCharCode(r >> 12 | 224),
t += String.fromCharCode(r >> 6 & 63 | 128),
t += String.fromCharCode(63 & r | 128))
}
return t
}
var h, m, v, g, y, b, w, x, E, C = [], S = 7, O = 12, T = 17, _ = 22, k = 5, P = 9, N = 14, I = 20, M = 4, R = 11, j = 16, A = 23, D = 6, L = 10, F = 15, V = 21, B;
for (C = d(e = f(e)),
b = 1732584193,
w = 4023233417,
x = 2562383102,
E = 271733878,
h = 0; h < C.length; h += 16)
m = b,
v = w,
g = x,
y = E,
b = s(b, w, x, E, C[h + 0], 7, 3614090360),
E = s(E, b, w, x, C[h + 1], O, 3905402710),
x = s(x, E, b, w, C[h + 2], T, 606105819),
w = s(w, x, E, b, C[h + 3], _, 3250441966),
b = s(b, w, x, E, C[h + 4], 7, 4118548399),
E = s(E, b, w, x, C[h + 5], O, 1200080426),
x = s(x, E, b, w, C[h + 6], T, 2821735955),
w = s(w, x, E, b, C[h + 7], _, 4249261313),
b = s(b, w, x, E, C[h + 8], 7, 1770035416),
E = s(E, b, w, x, C[h + 9], O, 2336552879),
x = s(x, E, b, w, C[h + 10], T, 4294925233),
w = s(w, x, E, b, C[h + 11], _, 2304563134),
b = s(b, w, x, E, C[h + 12], 7, 1804603682),
E = s(E, b, w, x, C[h + 13], O, 4254626195),
x = s(x, E, b, w, C[h + 14], T, 2792965006),
b = l(b, w = s(w, x, E, b, C[h + 15], _, 1236535329), x, E, C[h + 1], 5, 4129170786),
E = l(E, b, w, x, C[h + 6], 9, 3225465664),
x = l(x, E, b, w, C[h + 11], N, 643717713),
w = l(w, x, E, b, C[h + 0], I, 3921069994),
b = l(b, w, x, E, C[h + 5], 5, 3593408605),
E = l(E, b, w, x, C[h + 10], 9, 38016083),
x = l(x, E, b, w, C[h + 15], N, 3634488961),
w = l(w, x, E, b, C[h + 4], I, 3889429448),
b = l(b, w, x, E, C[h + 9], 5, 568446438),
E = l(E, b, w, x, C[h + 14], 9, 3275163606),
x = l(x, E, b, w, C[h + 3], N, 4107603335),
w = l(w, x, E, b, C[h + 8], I, 1163531501),
b = l(b, w, x, E, C[h + 13], 5, 2850285829),
E = l(E, b, w, x, C[h + 2], 9, 4243563512),
x = l(x, E, b, w, C[h + 7], N, 1735328473),
b = c(b, w = l(w, x, E, b, C[h + 12], I, 2368359562), x, E, C[h + 5], 4, 4294588738),
E = c(E, b, w, x, C[h + 8], R, 2272392833),
x = c(x, E, b, w, C[h + 11], j, 1839030562),
w = c(w, x, E, b, C[h + 14], A, 4259657740),
b = c(b, w, x, E, C[h + 1], 4, 2763975236),
E = c(E, b, w, x, C[h + 4], R, 1272893353),
x = c(x, E, b, w, C[h + 7], j, 4139469664),
w = c(w, x, E, b, C[h + 10], A, 3200236656),
b = c(b, w, x, E, C[h + 13], 4, 681279174),
E = c(E, b, w, x, C[h + 0], R, 3936430074),
x = c(x, E, b, w, C[h + 3], j, 3572445317),
w = c(w, x, E, b, C[h + 6], A, 76029189),
b = c(b, w, x, E, C[h + 9], 4, 3654602809),
E = c(E, b, w, x, C[h + 12], R, 3873151461),
x = c(x, E, b, w, C[h + 15], j, 530742520),
b = u(b, w = c(w, x, E, b, C[h + 2], A, 3299628645), x, E, C[h + 0], 6, 4096336452),
E = u(E, b, w, x, C[h + 7], L, 1126891415),
x = u(x, E, b, w, C[h + 14], F, 2878612391),
w = u(w, x, E, b, C[h + 5], V, 4237533241),
b = u(b, w, x, E, C[h + 12], 6, 1700485571),
E = u(E, b, w, x, C[h + 3], L, 2399980690),
x = u(x, E, b, w, C[h + 10], F, 4293915773),
w = u(w, x, E, b, C[h + 1], V, 2240044497),
b = u(b, w, x, E, C[h + 8], 6, 1873313359),
E = u(E, b, w, x, C[h + 15], L, 4264355552),
x = u(x, E, b, w, C[h + 6], F, 2734768916),
w = u(w, x, E, b, C[h + 13], V, 1309151649),
b = u(b, w, x, E, C[h + 4], 6, 4149444226),
E = u(E, b, w, x, C[h + 11], L, 3174756917),
x = u(x, E, b, w, C[h + 2], F, 718787259),
w = u(w, x, E, b, C[h + 9], V, 3951481745),
b = n(b, m),
w = n(w, v),
x = n(x, g),
E = n(E, y);
return (p(b) + p(w) + p(x) + p(E)).toLowerCase()
}
let xmlHttp=""
//推送数据
function httpRequest(requestObj,successFun,failFun) {
let { url:httpUrl, method, data, async } = requestObj
xmlHttp = checkBrowser(xmlHttp);
//请求方式， 转换为大写
var httpMethod = (method || "Get").toUpperCase();
//post请求时参数处理
if (httpMethod === "POST") requestData = JSON.stringify(data)
xmlHttp.onreadystatechange = function () {
if (xmlHttp.readyState === 4 && xmlHttp.status === 200) {
// 请求成功的回调函数
successFun(xmlHttp.responseText);
} else {
//请求失败的回调函数
failFun(xmlHttp.responseText);
}
}
// 发送请求
sendRequest(httpUrl, requestData, httpMethod, async );
}
/**
* 校验浏览器创建xmlHttp对象
* @param xmlHttp
*/
function checkBrowser(xmlHttp) {
//创建 XMLHttpRequest 对象，老版本的 Internet Explorer （IE5 和 IE6）
//使用 ActiveX 对象：xmlhttp=new ActiveXObject("Microsoft.XMLHTTP")
if (window.XMLHttpRequest) {
//code for all new browsers
xmlHttp = new XMLHttpRequest;
} else if (window.ActiveXObject) {
//code for IE5 and IE6
xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
}
// console.log(xmlHttp)
return xmlHttp;
}
/**
* 发送请求
* @param xmlHttp
* @param requestData
*/
function sendRequest(httpUrl, requestData, httpMethod, async) {
if (httpMethod === "GET") {
xmlHttp.open("GET", httpUrl, async);
//xmlHttp.setRequestHeader("Content-Type", "application/json;charset=UTF-8");
xmlHttp.send(requestData);
} else if (httpMethod === "POST") {
xmlHttp.open("POST", httpUrl, async);
xmlHttp.setRequestHeader("Content-Type", "application/json;charset=UTF-8");
xmlHttp.setRequestHeader("Access-Control-Allow-Origin", "*"); // 用来解决跨域
xmlHttp.send(requestData);
}
}
//处理弹幕消息
function handleTaoBaoBarrage() {
let barrageContainer = document.querySelector('#rc-tabs-1-panel-AssistantCommentCard > div.alpw-container > div > div:last-child');
if (!barrageContainer) {
return; // Exit if the barrage container element is not found
}
let top = barrageContainer.style.top;
let usernameElement = barrageContainer.querySelector('div.alpw-userinfo > div > div > div.alpw-username-text');
let usernickElement = barrageContainer.querySelector('div.alpw-userinfo > div > div > div.alpw-username-nick');
let timeElement = barrageContainer.querySelector('div.alpw-userinfo > span');
let contentElement = barrageContainer.querySelector('div.alpw-comment-content');
let username = usernameElement.textContent.trim()+usernickElement.textContent.trim();
let content = contentElement.textContent.trim();
let time = timeElement.textContent.trim();
// 检查是否已处理过该弹幕
if (barrageIds.includes((username+content+time+top))) {
return;
}
const roomId = getQueryName("liveId");
let is_sub=false;
if(content.indexOf("关注了主播")!==-1){
is_sub=true
}
//getOnlineCount(roomId);
requestData = {
"roomId":roomId,
"username":username,//用户
"content":content,//评论
"onlineCount": 0,//在线人数
"isSub":is_sub,//是否关注,
"time":time,
"top":top,
}
handleRequest(requestData);
}
(function () {
setTimeout(()=>{
const currUrl = window.location.href;
platformMap.forEach((value, key) => {
if (currUrl.indexOf(key) !== -1) {
setInterval(value, TIME);
}
});
},5000)
})();