Amazon - Goodreads metadata

Shows the ratings from Goodreads on Amazon book pages
当前为 2023-06-09 提交的版本，查看最新版本。
换行
"use strict";
// ==UserScript==
// @name          Amazon - Goodreads metadata
// @description   Shows the ratings from Goodreads on Amazon book pages
// @version       0.0.1
// @include       *://amazon.tld/*
// @include       *://*.amazon.tld/*
// @license       MIT
// @author        Brice McIver
// @grant         GM_xmlhttpRequest
// @namespace https://gf.qytechs.cn/users/9112
// ==/UserScript==
Object.defineProperty(exports, "__esModule", { value: true });
const asinRegex = /\/([A-Z0-9]{10})/;
const findASIN = () => {
    const asinArray = [];
    const array = asinRegex.exec(document.location.pathname);
    const asin = array && array.length > 1 ? array[1] : "";
    console.log(`ASIN in pathname: ${asin}`);
    // determine if book
    const dp = document.getElementById("dp");
    if (dp === null || dp === void 0 ? void 0 : dp.className.includes("book")) {
        asinArray.push(asin);
    }
    else {
        // see if we are on a page with multiple books
        const images = document.getElementsByTagName("img");
        if (images) {
            const coverImages = Array.from(images).filter((item) => item.classList.contains("cover-image"));
            if (coverImages) {
                coverImages.forEach((image) => {
                    const ciArray = asinRegex.exec(image.src);
                    const ciAsin = ciArray && ciArray.length > 1 ? ciArray[1] : "";
                    console.log(`ASIN on book image: ${ciAsin}`);
                    asinArray.push(ciAsin);
                });
            }
        }
    }
    return asinArray;
};
const findInsertPoint = () => {
    // on book page
    const insertPoint = [];
    const reviewElement = document.getElementById("averageCustomerReviews");
    if (reviewElement) {
        insertPoint.push(reviewElement);
    }
    else {
        // check for SHOP NOW button with review stars above. Return array
        const reviewArray = document.getElementsByClassName("pf-image-w");
        if (reviewArray) {
            insertPoint.push(...Array.from(reviewArray));
        }
    }
    return insertPoint;
};
const insertElement = (isbn, insertPoint) => {
    GM.xmlHttpRequest({
        method: "GET",
        url: `https://www.goodreads.com/book/isbn/${isbn}`,
        onload: (response) => {
            const node = new DOMParser().parseFromString(response.responseText, "text/html");
            // get styles we need
            const head = document.getElementsByTagName("head")[0];
            const styles = Array.from(node.getElementsByTagName("link")).filter((item) => item.rel === "stylesheet");
            styles.forEach((item) => head.appendChild(item));
            const meta = node.getElementById("bookMeta");
            if (meta) {
                // replace links
                Array.from(meta.getElementsByTagName("a")).forEach((item) => {
                    item.href = response.finalUrl + item.href.replace(item.baseURI, "");
                    return item;
                });
                insertPoint.appendChild(meta);
            }
        },
    });
};
const main = () => {
    const ASIN = findASIN();
    const insertPoint = findInsertPoint();
    for (let i = 0; i < ASIN.length && i < insertPoint.length; i++) {
        const insertPointElement = insertPoint[i].parentElement;
        if (insertPointElement) {
            insertElement(ASIN[i], insertPointElement);
        }
    }
};
main();
//# sourceMappingURL=amazon-goodreads-meta.user.js.map
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