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Direct File for Google Classroom

Directly Download the Files in Google Classroom using Ctrl Click

当前为 2022-03-27 提交的版本，查看 最新版本。

// ==UserScript==
// @name         Direct File for Google Classroom
// @namespace    http://tampermonkey.net/
// @version      0.3.1
// @description  Directly Download the Files in Google Classroom using Ctrl Click
// @author       You
// @match        https://classroom.google.com/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=google.com
// @grant        none
// @license MIT
// ==/UserScript==

(function() {
    'use strict';

    // Your code here...

    const M_HREF="https://drive.google.com/file/d/"

    const chkEvtKey=(evt)=>evt.ctrlKey || evt.metaKey;
    const chkEvtKey2=(evt)=>evt.key=='Control' || evt.key=='Meta';

    document.addEventListener('mouseenter',function(evt){
        const linkElm = evt.target.closest(`[data-ozhref*="${M_HREF}"]`) ;
        if(!linkElm)return;
        const orhref= linkElm.dataset.ozhref;
        const mres=orhref.match(/\https\:\/\/drive\.google\.com\/file\/d\/([0-9a-zA-Z\-\_\+]+)\/\w+/);
        if(!mres)return;
        let newHref=chkEvtKey(evt)?`https://drive.google.com/u/1/uc?id=${mres[1]}&export=download`:orhref
        if(linkElm.href===newHref) return;
        linkElm.href=newHref;
    },true);

    document.addEventListener('keydown',function(evt){
        if(!chkEvtKey2(evt)) return;
        const links = document.querySelectorAll(`[href*="${M_HREF}"]`)
        if(links.length>0){
            for(const linkElm of links) linkElm.dataset.ozhref=linkElm.href;
            evt.preventDefault();
        }
    },true);




})();