Download all PDF from an eBook
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// ==UserScript==
// @name Thieme eRef Ripper
// @namespace http://tampermonkey.net/
// @version 1.2
// @description Download all PDF from an eBook
// @author You
// @include https://eref.thieme.de/ebooks/*
// @include */ebooks/*
// @grant GM_download
// @require https://cdnjs.cloudflare.com/ajax/libs/arrive/2.4.1/arrive.js
// ==/UserScript==
(function() {
'use strict';
var pdfs = [];
let name = document.getElementsByClassName("ct-ebook")[0].parentNode.textContent;
var indx = 0;
document.arrive(".toc-tree", function() {
// 'this' refers to the newly created element
let downAllLi = document.createElement("li");
let downAll = document.createElement("input");
downAll.type = 'button';
downAll.value = "Download All";
downAll.addEventListener('click', function() {
var elements = document.getElementsByClassName("tocPdfContainer");
indx = 0;
for (var ie = 0; ie < elements.length; ie++) {
if (elements[ie].getAttribute("data-pdf-link").indexOf(".pdf") !== -1) {
indx++;
pdfs.push({ download: getBaseUrl() + elements[ie].getAttribute("data-pdf-link"), filename: indx + "_" + name + ".pdf"});
};
};
download_files(pdfs);
}, false);
downAllLi.appendChild(downAll);
this.insertBefore(downAllLi, this.firstChild);
});
function download_files(files) {
for (var i = 0; i < files.length; i++) {
GM_download(files[i].download, name+ "/" + files[i].filename);
};
alert("Downloading...");
}
function getBaseUrl() {
return window.location.protocol + "//" + window.location.host + "/" + window.location.pathname.split('/')[1];
}
})();