丑陋的续命脚本

xumin.js

// ==UserScript==
// @name         iXumin
// @namespace    http://tampermonkey.net/
// @version      0.2
// @description  Long live the elder!
// @author       Sause
// @match        http://ixumin.com/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';
    var successCount = 0;
    var failedCount = 0;
    let xuminAgain;
    let scoreboardEle;

    const createOneRequest = () => {
        const xumin = new XMLHttpRequest();
        xumin.open("POST", 'https://api.ixumin.com/xu_web.php', true);
        xumin.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
        const rnd = Math.floor(Math.random() * 100);
        xumin.send(`name=mahoushoujyo${rnd}&rnd=${rnd}`);
        console.log('send: ', rnd);
        xumin.onload = () => {
            if (xumin.readyState === xumin.DONE) {
                if (xumin.status === 200) {
                    const res = JSON.parse(xumin.response);
                    if (res.status === "success") {
                        successCount++;
                        scoreboardEle.innerHTML = "<h3>已续命 " + successCount + "s</h3>";
                    } else {
                        failedCount++;
                    }
                } else {
                    failedCount++;
                }
            }
        };
    };

    var startBtn = document.createElement("button");
    startBtn.innerText = "Start +1s";
    startBtn.className = "btn";
    startBtn.style.cssText = "z-index: 9999; position: fixed; top: 10px; left: 10px;";
    startBtn.onclick = () => {
        console.log('Start to +1s every 1s');
        scoreboardEle = document.getElementById("scoreboard");
        xuminAgain = setInterval(createOneRequest, 1000);
    };

    document.body.appendChild(startBtn);

    var stopBtn = document.createElement("button");
    stopBtn.innerText = "Stop";
    stopBtn.className = "btn";
    stopBtn.style.cssText = "z-index: 9999; position: fixed; top: 10px; left: 140px;";
    stopBtn.onclick = () => {
        clearInterval(xuminAgain);
        console.log('Stop to +1s every 1s');
    };

    document.body.appendChild(stopBtn);

    var scoreboard = document.createElement("div");
    scoreboard.id = "scoreboard";
    scoreboard.innerHTML = "<h3>已续命 0s</h3>";
    scoreboard.style.cssText = "z-index:9999;position:fixed;top:80px;left:10px;width: 200px; text-align: center;";
    document.body.appendChild(scoreboard);
})();