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复制亚马逊ParentAsin
// ==UserScript==
// @name 复制ParentAsin
// @namespace http://tampermonkey.net/
// @version 0.7
// @description 复制亚马逊ParentAsin
// @author You
// @match https://www.amazon.com/*/dp/*
// @match https://www.amazon.com/gp/product/*
// @match https://www.amazon.com/dp/*
// @match https://yuanbao.tencent.com/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=amazon.com
// @grant GM.setClipboard
// ==/UserScript==
function copyAsin() {
const asin = getAsin();
GM.setClipboard(asin);
alert('已复制！')
}
function copyTitle() {
const title = getTitle();
const regex = /"parentAsin":"(.*?)"/; // 非贪婪匹配，避免匹配到多余的字符
const asin = getAsin();
const content = asin + "|x|" + title;
GM.setClipboard(content);
alert('已复制！')
}
function copyCookie() {
GM.setClipboard(document.cookie);
alert('已复制！')
}
function getAsin() {
const regex = /"parentAsin":"(.*?)"/; // 非贪婪匹配，避免匹配到多余的字符
const result = document.body.textContent.match(regex);
let asin = '';
if (result && result[1]) {
asin = result[1];
}
return asin;
}
function getBrand() {
// 辅助函数：执行XPath查询
function xpathQuery(xpath) {
const result = [];
const xpathResult = document.evaluate(
xpath,
document,
null,
XPathResult.ORDERED_NODE_ITERATOR_TYPE,
null
);
let node = xpathResult.iterateNext();
while (node) {
result.push(node.textContent);
node = xpathResult.iterateNext();
}
return result;
}
// 首先尝试从主要位置获取品牌
let brand = xpathQuery('//tr[@class="a-spacing-small po-brand"]/td[2]/span/text()');
// 如果没有找到，尝试从bylineInfo获取
if (brand.length === 0) {
try {
const bylineInfo = xpathQuery('//a[@id="bylineInfo"]/text()')[0];
if (bylineInfo) {
if (bylineInfo.includes('Visit the')) {
const match = bylineInfo.match(/Visit the (.+?) Store/);
brand = match ? match[1] : "";
} else if (bylineInfo.includes('Brand: ')) {
brand = bylineInfo.replace('Brand: ', '');
} else {
brand = "";
}
}
} catch (error) {
brand = "";
}
}
// 如果还没找到，从商品详情中获取
if (!brand.length) {
const productDetails = xpathQuery('//table[@id="productDetails_detailBullets_sections1"]//tr/th/text()');
if (productDetails.length > 0) {
let brandNumber = 0;
for (let i = 0; i < productDetails.length; i++) {
brandNumber++;
if (productDetails[i].includes('Brand')) {
break;
}
}
const detailBrand = xpathQuery(
`//table[@id="productDetails_detailBullets_sections1"]//tr[${brandNumber}]//td/text()`
);
if (detailBrand.length) {
brand = detailBrand[0].trim();
}
}
}
// 最后尝试从店铺中获取品牌
if (!brand.length) {
const brandHref = xpathQuery('//a[@id="bylineInfo"]/@href');
if (brandHref.length) {
brand = brandHref[0].split('/')[2];
} else {
brand = '';
}
}
return brand;
}
function getTitle() {
return document.getElementById('productTitle').textContent.trim()
}
function getCategoryName() {
// 创建一个XPath表达式求值器
const evaluator = new XPathEvaluator();
// 使用XPath查询获取所有匹配的节点
const expression = '//li/span[@class="a-list-item"]/a[@class="a-link-normal a-color-tertiary"]/text()';
const result = evaluator.evaluate(
expression,
document,
null,
XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,
null
);
// 收集所有类别名称
const categoryNames = [];
for (let i = 0; i < result.snapshotLength; i++) {
categoryNames.push(result.snapshotItem(i).textContent);
}
// 处理并连接类别名称
let categoryName = "";
if (categoryNames.length > 0) {
categoryName = categoryNames
.map(name => name.trim())
.join(">>")
.replace(/\n/g, "")
.replace(/\s{2,}/g, "");
}
return categoryName;
}
function copyCheckData() {
const brand = getBrand();
const title = getTitle();
const categoryName = getCategoryName();
const asin = getAsin();
GM.setClipboard(JSON.stringify({
brand,
title,
categoryName,
asin
}));
alert('复制成功')
}
/**
* 复制所有asin
*/
function copyAsinAll() {
const lis = document.querySelectorAll('li[data-asin]');
const asins = Array.from(document.querySelectorAll('li[data-asin]'))
.map(li => li.dataset.asin)
.join('\n');
if (asins) {
GM.setClipboard(asins);
alert('已复制所有asin！');
} else {
alert('复制失败');
}
}
(function () {
'use strict';
window.debugger = function () {
};
document.oncontextmenu = null;
document.onkeydown = null;
window.addEventListener('load', function () {
// 创建按钮
const button = document.createElement('button');
button.textContent = '复制ParentAsin';
// 设置间隔 10px
button.style.cssText = `
margin: 20px;
padding: 8px 16px;
background: #4CAF50;
color: white;
border: none;
border-radius: 4px;
cursor: pointer;
`;
const titleButton = button.cloneNode(true);
const cookieButton = button.cloneNode(true);
const checkButton = button.cloneNode(true);
titleButton.textContent = '复制标题+ParentAsin';
cookieButton.textContent = '复制Cookie';
checkButton.textContent = '复制校验参数';
// 绑定点击事件
button.addEventListener('click', function () {
copyAsin();
});
titleButton.addEventListener('click', function () {
copyTitle();
});
cookieButton.addEventListener('click', function () {
copyCookie();
});
checkButton.addEventListener('click', function () {
copyCheckData();
});
// 复制所有asin
const asinButton = button.cloneNode(true);
asinButton.addEventListener('click', function () {
copyAsinAll();
});
asinButton.textContent = '复制全部Asin';
const targetElement = document.getElementById('desktop-breadcrumbs_feature_div');
const appElement = document.getElementById('app');
// 注入页面
if (targetElement) {
targetElement.parentNode.insertBefore(button, targetElement);
targetElement.parentNode.insertBefore(titleButton, targetElement);
targetElement.parentNode.insertBefore(checkButton, targetElement);
targetElement.parentNode.insertBefore(asinButton, targetElement);
}
if (appElement) {
appElement.parentNode.insertBefore(cookieButton, appElement);
}
}, false);
})();