Five demands, not one less
// ==UserScript==
// @name AmazonBot
// @namespace fufuying@lihkg
// @version 1
// @description Five demands, not one less
// @author fufuying@lihkg
// @match https://www.amazon.co.jp/*
// @grant none
// ==/UserScript==
function sleep(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
function getSeller() {
try {
return document.getElementById('merchant-info').getElementsByTagName('a')[0].text
} catch (e) {
return null
}
}
(async function () {
'use strict';
const password = 'your password';
const refresh_interval = 2000;
const product_codes = ['B07573632C', 'B016DCAOOA', 'B07MJKHYDC', 'B07571223K', 'B07T3MNKKW', 'B07T5V4TCV', 'B0015R1BL4', 'B00FX4EBS0']
const current_url = location.href;
if (current_url.match('/signin*') !== null) {
document.getElementById('ap_password').value = password;
document.getElementById('signInSubmit').click();
} else if (current_url.match('/product*')) {
let seller = getSeller();
let product_id = document.getElementById('ASIN').value
// When out of stock
console.log(product_codes.includes(product_id))
if (product_codes.includes(product_id)) {
while (seller !== 'Amazon.co.jp') {
await sleep(refresh_interval)
location.reload()
seller = getSeller();
}
// When in stock
document.getElementById('buy-now-button').click()
}
} else if (current_url.match('/buy/payselect/handlers/*')) {
document.getElementsByName('ppw-widgetEvent:SetPaymentPlanSelectContinueEvent')[0].click()
} else if (current_url.match('/gp/buy/spc/handlers/*')) {
document.getElementsByName('placeYourOrder1')[0].click()
}
})()