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ASIN链接生成器

生成ASIN链接并跳转到对应的Amazon页面

目前为 2023-06-14 提交的版本。查看 最新版本。

// ==UserScript==
// @name         ASIN链接生成器
// @namespace    your-namespace
// @version      1.0
// @description  生成ASIN链接并跳转到对应的Amazon页面
// @match        *://*.amazon.com/*
// @match        *://*.amazon.ca/*
// @match        *://*.amazon.co.uk/*
// @match        *://*.amazon.de/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    function openASINLink() {
        var asin = prompt("请输入ASIN");
        if (asin !== null) {
            var domain = window.location.hostname;
            var url;
            if (domain.includes("amazon.com")) {
                url = "https://www.amazon.com/dp/" + asin;
            } else if (domain.includes("amazon.ca")) {
                url = "https://www.amazon.ca/dp/" + asin;
            } else if (domain.includes("amazon.co.uk")) {
                url = "https://www.amazon.co.uk/dp/" + asin;
            } else if (domain.includes("amazon.de")) {
                url = "https://www.amazon.de/dp/" + asin;
            }
            window.location.href = url;
        }
    }

    function openBatchASINLink() {
        var asinList = prompt("请输入批量ASIN，以换行符分隔");
        if (asinList !== null) {
            var domain = window.location.hostname;
            var url;
            if (domain.includes("amazon.com")) {
                url = "https://www.amazon.com/s?rh=p_78%3A" + asinList.replace(/\n/g, "%7C");
            } else if (domain.includes("amazon.ca")) {
                url = "https://www.amazon.ca/s?rh=p_78%3A" + asinList.replace(/\n/g, "%7C");
            } else if (domain.includes("amazon.co.uk")) {
                url = "https://www.amazon.co.uk/s?rh=p_78%3A" + asinList.replace(/\n/g, "%7C");
            } else if (domain.includes("amazon.de")) {
                url = "https://www.amazon.de/s?rh=p_78%3A" + asinList.replace(/\n/g, "%7C");
            }
            window.location.href = url;
        }
    }

    function createButton(text, clickHandler) {
        var button = document.createElement("button");
        button.textContent = text;
        button.style.position = "fixed";
        button.style.top = "50%";
        button.style.transform = "translateY(-50%)";
        if (text === "打开ASIN") {
            button.style.left = "10px";
        } else if (text === "打开批量ASIN") {
            button.style.right = "10px";
        }
        button.style.zIndex = "9999";
        button.addEventListener("click", clickHandler);
        document.body.appendChild(button);
    }

    createButton("打开ASIN", openASINLink);
    createButton("打开批量ASIN", openBatchASINLink);
})();