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看看历史价格 拒绝当小白鼠
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// ==UserScript==
// @name 电商历史价格查询
// @namespace http://shawjie.cn
// @version 1.0.4
// @description 看看历史价格 拒绝当小白鼠
// @author ShawJie
// @match https://item.jd.com/*
// @match https://detail.tmall.com/item.htm*
// @match https://item.taobao.com/item.htm*
// @grant GM_xmlhttpRequest
// ==/UserScript==
const __HISTORY_PRICE_CONFIG__ = {
mainQueryPath: 'https://www.gwdang.com/',
subQueryPath: 'trend?days=180&crc64=1&url=',
mallPattern: {
Jd: /^http[s]?:\/\/item\.jd\.com\/\d+\.html/,
Tmall: /^http[s]:\/\/detail\.tmall\.com\/item\.htm/,
Taobao: /^https?:\/\/item\.taobao\.com\/item\.htm/
},
icon: '<svg t="1600605970684" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="3197" ><path d="M560.64 857.6c0 24.32-17.92 25.6-39.68 25.6-21.76 0-39.68-1.28-39.68-25.6V638.72h78.08V857.6z" fill="#CBC487" p-id="3198"></path><path d="M522.24 896c-19.2 0-52.48 0-52.48-38.4V638.72c0-7.68 5.12-12.8 12.8-12.8h78.08c7.68 0 12.8 5.12 12.8 12.8V857.6c0 38.4-32 38.4-51.2 38.4z m-26.88-244.48V857.6c0 8.96 0 12.8 26.88 12.8s26.88-2.56 26.88-12.8V651.52h-53.76z" fill="#231C1C" p-id="3199"></path><path d="M714.24 304.64c-5.12-153.6-101.12-217.6-189.44-217.6h-3.84c-88.32 0-185.6 61.44-190.72 217.6v334.08h385.28s-1.28-328.96-1.28-334.08z" fill="#B8CA43" p-id="3200"></path><path d="M715.52 651.52H330.24c-3.84 0-6.4-1.28-8.96-3.84-2.56-2.56-3.84-5.12-3.84-8.96V304.64c5.12-168.96 112.64-229.12 203.52-229.12h3.84c97.28 0 197.12 70.4 202.24 229.12v334.08c0 3.84-1.28 6.4-3.84 8.96-1.28 2.56-5.12 3.84-7.68 3.84z m-372.48-25.6h359.68V304.64c-5.12-151.04-98.56-204.8-176.64-204.8h-3.84c-78.08 0-172.8 53.76-177.92 204.8-1.28 6.4-1.28 206.08-1.28 321.28z" fill="#231C1C" p-id="3201"></path><path d="M715.52 344.32v-38.4c-5.12-153.6-101.12-217.6-189.44-217.6h-3.84c-88.32 0-185.6 61.44-190.72 217.6v38.4H396.8v75.52c0 14.08 11.52 26.88 25.6 26.88s25.6-11.52 25.6-26.88v-75.52h52.48v126.72c0 14.08 11.52 26.88 25.6 26.88s25.6-11.52 25.6-26.88v-126.72h52.48v37.12c0 14.08 11.52 26.88 25.6 26.88s25.6-11.52 25.6-26.88v-37.12h60.16z" fill="#FDE8C2" p-id="3202"></path><path d="M522.24 510.72c-20.48 0-38.4-17.92-38.4-39.68v-113.92h-26.88v62.72c0 21.76-16.64 39.68-38.4 39.68-20.48 0-38.4-17.92-38.4-39.68v-62.72h-52.48c-3.84 0-6.4-1.28-8.96-3.84-2.56-2.56-3.84-5.12-3.84-8.96v-39.68C320 135.68 427.52 75.52 518.4 75.52h6.4c97.28 0 197.12 70.4 202.24 229.12v39.68c0 3.84-1.28 6.4-3.84 8.96-2.56 2.56-5.12 3.84-8.96 3.84h-52.48v24.32c0 21.76-16.64 39.68-38.4 39.68-20.48 0-38.4-17.92-38.4-39.68v-24.32h-26.88v113.92c2.56 21.76-14.08 39.68-35.84 39.68z m-76.8-179.2h52.48c7.68 0 12.8 5.12 12.8 12.8v126.72c0 7.68 5.12 14.08 12.8 14.08s12.8-6.4 12.8-14.08v-126.72c0-7.68 5.12-12.8 12.8-12.8H601.6c7.68 0 12.8 5.12 12.8 12.8v37.12c0 7.68 5.12 14.08 12.8 14.08s12.8-6.4 12.8-14.08v-37.12c0-7.68 5.12-12.8 12.8-12.8h52.48v-25.6c-5.12-151.04-98.56-204.8-177.92-204.8h-3.84c-78.08 0-172.8 53.76-177.92 204.8v25.6h52.48c7.68 0 12.8 5.12 12.8 12.8v75.52c0 7.68 5.12 14.08 12.8 14.08 6.4 0 12.8-6.4 12.8-14.08v-75.52c-3.84-7.68 1.28-12.8 8.96-12.8z" fill="#231C1C" p-id="3203"></path></svg>',
closeIcon: '<svg t="1605027968686" class="icon" viewBox="0 0 1025 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5352"><path d="M512.775 48.024c255.612 0 464.75 209.138 464.75 464.75s-209.138 464.751-464.75 464.751-464.75-209.138-464.75-464.75 209.137-464.75 464.75-464.75m0-46.476C230.826 1.55 1.549 230.826 1.549 512.775S230.826 1024 512.775 1024 1024 794.723 1024 512.775 794.723 1.549 512.775 1.549z" fill="#ffffff" p-id="5353"></path><path d="M336.17 309.834c-6.197 0-13.943 3.098-18.59 7.745-10.845 10.845-10.845 26.336 0 37.18l354.759 354.76c4.647 4.647 12.393 7.746 18.59 7.746s13.942-3.099 18.59-7.746c10.844-10.844 10.844-26.336 0-37.18L353.21 317.579c-4.647-6.196-10.844-7.745-17.04-7.745z" fill="#ffffff" p-id="5354"></path><path d="M689.38 309.834c-6.197 0-13.943 3.098-18.59 7.745L317.58 672.34c-10.845 10.844-10.845 26.336 0 37.18 4.647 4.647 12.393 7.746 18.59 7.746 6.196 0 13.942-3.099 18.59-7.746l354.759-354.76c10.844-10.844 10.844-26.335 0-37.18-6.197-6.196-12.393-7.745-20.14-7.745z" fill="#ffffff" p-id="5355"></path></svg>',
textDesc: '历史价格',
fadeId: 'close-able-history-fade',
userAgent: 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Safari/537.36',
mandatorySafety: {
able: true,
tag: '<meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests">'
}
};
class BasicProvider {
constructor(){
this.defaultCallback = (container) => {
let div = document.createElement('div');
div.style.cssText = `width: 35px;
height: 35px; padding: 7.5px;
cursor: pointer;position: fixed;
background-color: beige; border-radius: 50%;
box-shadow: 0px 0px 24px 0px rgba(138,138,138,0.49);
right: 5rem; bottom: 3rem;`;
div.title = `${__HISTORY_PRICE_CONFIG__.textDesc}`;
div.innerHTML += `${__HISTORY_PRICE_CONFIG__.icon}`;
div.addEventListener('click', (target) => {
this.apareHistory();
});
container.parentNode.appendChild(div);
};
}
apareHistory() {
this.abstractFade()
.then((config) => {
const container = document.getElementById(config.fadeId);
let width = container.offsetWidth;
const divContainer = document.createElement('div');
divContainer.style.cssText = `position: absolute; top: 50%; left: 50%;
transform: translate(-50%, -50%); border: 0px;
border-radius: 15px; overflow-x: hidden;
background-color: #fff; overflow: hidden; text-align: center`;
divContainer.style.width = `${width * 0.8}px`;
divContainer.style.height = `410px`;
const iframeDomName = 'history-price-frame';
const historyPricePage = `${config.mainQueryPath}${config.subQueryPath}${encodeURIComponent(window.location)}`;
const iframeDom = document.createElement('iframe');
iframeDom.name = iframeDomName;
iframeDom.width = width * 0.7;
iframeDom.height = 3000;
iframeDom.style.cssText = `margin-top: -520px; border: 0px;`;
iframeDom.scrolling = 'no';
return new Promise((resolve, reject) => {
iframeDom.src = historyPricePage;
divContainer.appendChild(iframeDom);
container.appendChild(divContainer);
resolve(iframeDom);
});
}
);
}
abstractRender(targetContainer) {
const body = window.document;
let tabContainer;
let tryTime = 0;
const maxTryTime = 30;
return new Promise((resolve, reject) => {
let interval = setInterval(() => {
tabContainer = body.querySelector(targetContainer);
if (tabContainer) {
clearInterval(interval);
resolve(tabContainer);
}
if ((++tryTime) == maxTryTime) {
clearInterval(interval);
reject();
}
}, 1000);
});
}
abstractFade() {
const body = document.getElementsByTagName('body')[0];
const fadeDom = document.createElement('div');
fadeDom.id = __HISTORY_PRICE_CONFIG__.fadeId;
fadeDom.style.cssText = `z-index: 1000000000; width: 100%; height: 100vh; background-color: rgba(0, 0, 0, 0.85); position: fixed; top: 0; left: 0;`;
const closeBtn = document.createElement('div');
closeBtn.style.cssText = 'position: absolute; top: 2rem; right: 2rem; width: 35px; height: 35px; cursor: pointer';
closeBtn.innerHTML = __HISTORY_PRICE_CONFIG__.closeIcon;
closeBtn.addEventListener('click', e => {
fadeDom.parentNode.removeChild(fadeDom);
});
fadeDom.appendChild(closeBtn);
body.appendChild(fadeDom);
return new Promise((res, rej) => {
res(__HISTORY_PRICE_CONFIG__);
});
}
}
class JdProvider extends BasicProvider {
render() {
this.abstractRender('.jdm-toolbar-tabs.J-tab')
.then((container) => {
let div = document.createElement('div');
div.className = 'J-trigger jdm-toolbar-tab';
let em = document.createElement('em');
em.className = 'tab-text';
em.innerHTML = `${__HISTORY_PRICE_CONFIG__.textDesc}`;
div.innerHTML += `${__HISTORY_PRICE_CONFIG__.icon}`;
div.lastChild.classList.add('tab-ico');
div.appendChild(em);
div.addEventListener('click', (target) => {
this.apareHistory();
});
container.appendChild(div);
}
)
.catch(() => {
console.warn("page load not success");
});
}
}
class TmallProvider extends BasicProvider {
render() {
this.abstractRender('body')
.then(this.defaultCallback);
}
}
class TaobaoProvider extends BasicProvider {
render() {
this.abstractRender('body')
.then(this.defaultCallback);
}
}
const kiana = (function() {
const methods = {
initialLogic: (path) => {
let mallCase = undefined;
for (let pattern in __HISTORY_PRICE_CONFIG__.mallPattern) {
if (__HISTORY_PRICE_CONFIG__.mallPattern[pattern].test(path)) {
mallCase = pattern;
break;
}
}
if (mallCase == undefined) {
return;
}
const provider = eval(`new ${mallCase}Provider`);
provider.render();
}
}
return {
initial: () => {
try {
methods.initialLogic(window.location);
}catch(message){
console.warn(message);
}
}
}
})();
(async function main() {
kiana.initial();
})();