避免跳转在线pdf，可直接下载ScienceDirect文献到本地,支持自定义文件名
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// ==UserScript==
// @name ScienceDirect Download
// @name:zh-CN ScienceDirect下载
// @namespace tampermonkey.com
// @version 3.1.2
// @license MIT
// @description Avoid jumping to online pdf,and directly download ScienceDirect literature to local,Support custom file names.
// @description:zh-CN 避免跳转在线pdf，可直接下载ScienceDirect文献到本地,支持自定义文件名
// @match *://www.sciencedirect.com/*
// @match *://pdf.sciencedirectassets.com/*
// @match *://sci-hub.ee/*
// @grant GM_setValue
// @grant GM_getValue
// @grant GM.xmlHttpRequest
// @grant GM_registerMenuCommand
// @connect sciencedirectassets.com
// @connect sci-hub.ee
// @connect bban.top
// @run-at document-start
// ==/UserScript==
// global variables
// const defaultBaseURLs = ['http://sci-hub.ren', 'https://sci-hub.se', 'https://sci-hub.ee', 'https://sci-hub.shop', 'https://sci-hub.ren', 'https://sci-hub.st'];
// var defaultBaseURL = defaultBaseURLs[Math.floor(Math.random() * defaultBaseURLs.length)];
var defaultBaseURL = 'https://sci-hub.ee';
// Initialize configuration page
function getBlob(url, cb) {
GM.xmlHttpRequest({
method: "GET",
url: url,
responseType: 'blob',
onload: function (response) {
cb(response.response);
}
})
}
function saveAs(blob, filename) {
if (window.navigator.msSaveOrOpenBlob) {
navigator.msSaveBlob(blob, filename);
} else {
var link = document.createElement('a');
var body = document.querySelector('body');
console.log(blob)
link.href = window.URL.createObjectURL(blob);
link.download = filename;
// fix Firefox
link.style.display = 'none';
body.appendChild(link);
link.click();
body.removeChild(link);
window.URL.revokeObjectURL(link.href);
}
}
function download(url, filename) {
getBlob(url, function (blob) {
saveAs(blob, filename);
});
}
(function () {
'use strict';
if (GM_getValue('userDefinedBaseURL') == null) {
GM_setValue('userDefinedBaseURL', defaultBaseURL)
}
var userDefinedBaseURL = ''
GM_registerMenuCommand(`Customize your scihub address`, () => {
userDefinedBaseURL = prompt("scihub address", defaultBaseURL);
if (userDefinedBaseURL) {
GM_setValue('userDefinedBaseURL', userDefinedBaseURL);
location.reload();
}
});
var domain = document.domain;
if (domain == 'pdf.sciencedirectassets.com') {
var url = document.URL + '&download=true';
console.log(url);
var title = document.URL.split("/")[5].split("-")[2];
try {
var id = document.URL.split("/")[5].split("-")[2]
title = GM_getValue(id)
} catch (err) {
console.log("err_message" + err.message);
}
// var html_url = "https://www.sciencedirect.com/science/article/pii/" + document.URL.split("/")[5].split("-")[2]
var ret = prompt('Type your filename and click confirm to download!', title);
if (ret !== null && ret != '') {
var filename = ret + '.pdf';
download(url, filename);
}
}
if (domain == 'sci-hub.ee') {
var doi2 = document.title.split(' | ')[document.title.split(' | ').length - 1]
try { doi2 = doi2.replace('(', '%2528').replace(')', '%2529') }
catch (err) { }
var url2 = "https://sci.bban.top/pdf/" + doi2 + ".pdf?download=true";
console.log(url2);
var title2 = document.title.split('Sci-Hub | ')[1].replace(' | ', ' _ ');
var ret2 = prompt('Type your filename and click confirm to download!', title2);
if (ret2 !== null && ret2 != '') {
var filename2 = ret2 + '.pdf';
download(url2, filename2);
}
}
if (domain == 'www.sciencedirect.com') {
document.addEventListener('DOMContentLoaded', (event) => {
console.log('DOM加载完成.');
var linkid = document.head.getElementsByTagName('meta')[0].content;
var titile = document.title.replace(' - ScienceDirect', '');
GM_setValue(linkid, titile);
var access = document.querySelector("#mathjax-container > div.sticky-outer-wrapper > div > div.accessbar > ul > li:nth-child(1) > a").href.split('login')[1];
var doi = document.getElementsByClassName('doi')[0].href.split('org')[1];
GM_setValue('access', access);
var types = 'download';
if (GM_getValue('access')) {
userDefinedBaseURL = GM_getValue('userDefinedBaseURL');
new_url = userDefinedBaseURL + doi;
types = 'scihub';
} else {
var new_url = "https://www.sciencedirect.com/science/article/pii/" + linkid + "/pdfft?isDTMRedir=true"
};
var Container = document.createElement('div');
var s = window.screen.width / 1920;
var left = "250px";
var top = "28px";
if (s < 0.5) {
left = (100 * s).toString() + "px";
top = (18 + 10 / s).toString() + "px";
}
console.log(left);
Container.id = "sp-ac-container";
Container.style.position = "fixed";
Container.style.left = left;
Container.style.top = top;
Container.style['z-index'] = "2";
Container.innerHTML = `<button title="Click to download" class="button1" onclick="window.open('${new_url}')">${types}</button>
<style>
.button1 {
-webkit-transition-duration: 0.4s;
transition-duration: 0.4s;
padding: 1.5px 6px;
text-align: center;
background-color: #f5f5f5;
color: rgb(243, 109, 33);
border: 0.5px rgb(134, 218, 209);
border-radius: 9px;
font-family: NexusSans,Arial,Helvetica,Lucida Sans Unicode,Microsoft Sans Serif,Segoe UI Symbol,STIXGeneral,Cambria Math,Arial Unicode MS,sans-serif!important;
}
.button1:hover {
background-color: rgb(134, 218, 209);;;
color: red;
}
</style>`;
document.body.appendChild(Container);
});
}
})();