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Automate GitHub Card Input
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// ==UserScript==
// @name GitHub Card Input
// @description Automate GitHub Card Input
// @version 0.1
// @license MIT
// @author LD
// @match https://www.zuora.com/apps/PublicHostedPageLite.do**
// @grant none
// @namespace https://greasyfork.org/users/1218336
// ==/UserScript==
(function () {
'use strict';
function elementReady(selector) {
console.log(selector);
return new Promise((resolve, reject) => {
let el = document.querySelector(selector);
if (el) {
resolve(el);
}
new MutationObserver((mutationRecords, observer) => {
// Query for elements matching the specified selector
Array.from(document.querySelectorAll(selector)).forEach((element) => {
resolve(element);
//Once we have resolved we don't need the observer anymore.
observer.disconnect();
});
})
.observe(document.documentElement, {
childList: true,
subtree: true
});
});
}
function getRandomInt(min, max) {
return Math.floor(Math.random() * (max - min + 1)) + min;
}
function getRandomLength(length) {
let min = Math.pow(10, length - 1);
let max = Math.pow(10, length) - 1;
return getRandomInt(min, max);
}
function generateLastDigit(cardNumber) {
var total = 0;
// Apply Luhn algorithm rules on the card number
for (var i = 0; i < 15; i++) {
var digit = parseInt(cardNumber.charAt(i));
if (i % 2 == 0) {
digit *= 2;
if (digit > 9) {
digit -= 9;
}
}
total += digit;
}
// Generate the last digit such that the whole number passes Luhn check
var lastDigit = (10 - (total % 10)) % 10;
return lastDigit;
}
function generateCard(bin = null, month = null, year = null, cvv = null) {
// 如果月份为null，则生成一个1到12之间的随机月份
if (month === null) {
month = getRandomInt(1, 12).toString();
month = month.padStart(2, '0'); // 补全两位
}
// 如果年份为null，则生成一个当前年份到未来10年内的随机年份
if (year === null) {
const currentYear = new Date().getFullYear();
year = getRandomInt(currentYear, currentYear + 10).toString();
}
// 如果cvv为null，则生成一个100到999之间的随机cvv码
if (cvv === null) {
cvv = getRandomLength(3);
}
if (bin) {
bin += getRandomLength(15 - bin.length);
} else {
bin = getRandomLength(15);
}
bin += generateLastDigit(bin);
// 将给定的 bin、month、year 和 cvv 拼接成指定的格式
const card = `${bin}|${month}|${year}|${cvv}`;
return card;
}
function setForm(cardInfo) {
let cardArr = cardInfo.split('|');
let cardNumber = cardArr[0];
let cardMonth = cardArr[1];
let cardYear = cardArr[2];
let cardSecurityCode = cardArr[3];
elementReady("#input-creditCardNumber").then(() => {
document.querySelector("#input-creditCardNumber").click();
document.querySelector("#input-creditCardNumber").value = cardNumber;
document.querySelector("#input-creditCardExpirationMonth").click();
document.querySelector("#input-creditCardExpirationMonth").querySelector(
`option[value='${cardMonth}']`).selected = true;
document.querySelector("#input-creditCardExpirationYear").click();
document.querySelector("#input-creditCardExpirationYear").querySelector(
`option[value='${cardYear}']`).selected = true;
document.querySelector("#input-cardSecurityCode").click();
document.querySelector("#input-cardSecurityCode").value = cardSecurityCode;
// 等待验证码加载完成
setTimeout(function () {
document.querySelector("#submitButton").click();
}, 8000);
var iframes = document.getElementsByTagName('iframe'); // 获取页面上所有的 iframe
console.log(iframes)
for (var i = 0; i < iframes.length; i++) {
var iframe = iframes[i];
// 判断 iframe 的 title，找到你想要的那个
if (iframe.getAttribute('title') === 'reCAPTCHA') {
iframe.onload = function () {
// alert('子iframe已加载完毕!');
document.querySelector("#submitButton").click();
}
break;
}
}
});
}
// TODO 更改
let cardInfo = generateCard("xxxxxxxx", "xx", "xxxx");
console.log(cardInfo);
setForm(cardInfo)
})();