自动下载13听书网音频
// ==UserScript==
// @name 13听书网下载工具
// @namespace Max
// @version v1.3-20240110
// @description 自动下载13听书网音频
// @author Max
// @run-at document-end
// @license MIT
// @match https://www.ting13.com/play/*
// @grant GM_download
// ==/UserScript==
let cfg_download_interval = 5
let cfg_prefix_num_switch = false
let cfg_prefix_num_now = 1
let stop_download = false
function gdown(data){
let filename = document.querySelector("div.p-h > h1").innerText.split('正在播放：')[1].split('.')[0]
filename = filename + '.m4a'
console.log(cfg_prefix_num_switch)
if (cfg_prefix_num_switch) {
filename = cfg_prefix_num_now + '-' + filename
}
let DOWNLOAD_INTERVAL = cfg_download_interval * 1000;
console.log({url:data, name:filename});
GM_download({
url:data,
name: filename, //gname[gname.length-1].split("?")[0],
onerror:function(e){
window.open(data);
},
onload:function(e){
setTimeout(function() {
if (stop_download) {
console.log('stop!');
return;
}
let new_url = document.querySelector("#nexturl").href
cfg_prefix_num_now = parseInt(cfg_prefix_num_now) + 1
new_url = new_url + '?dcfg=' + cfg_download_interval + '|' + cfg_prefix_num_switch + '|' + cfg_prefix_num_now;
window.location = new_url
}, DOWNLOAD_INTERVAL)
},
});
}
function start_download() {
var dofind=true,gurl=null;
setInterval(function(){
if(dofind){
var ga=document.getElementsByTagName("audio");
if(ga.length>0){
gurl=ga[0].getAttribute("src");
}
if(gurl!=null){
dofind=false;
gdown(gurl);
}
}
},1000);
}
(function() {
'use strict';
const settingsPanel = document.createElement('div');
settingsPanel.id = 'floating-settings-panel';
settingsPanel.style.position = 'fixed';
settingsPanel.style.top = '20px';
settingsPanel.style.right = '20px';
settingsPanel.style.width = '200px';
settingsPanel.style.padding = '10px';
settingsPanel.style.background = '#fff';
settingsPanel.style.border = '1px solid #ccc';
settingsPanel.style.boxShadow = '0 0 10px rgba(0, 0, 0, 0.1)';
settingsPanel.style.zIndex = '9999';
settingsPanel.innerHTML = `
<div id="mydrag" style="background-color:#08F; cursor:move">
<h3>设置</h3>
</div>
<label for="cfg_prefix_num_switch">文件名添加前缀数字</label>
<input type="checkbox" id="cfg_prefix_num_switch">
<br>
<label for="cfg_prefix_num_now">目前前缀数字</label>
<input type="number" id="cfg_prefix_num_now">
<br>
<label for="cfg_download_interval">下载间隔(秒)</label>
<input type="number" id="cfg_download_interval">
<hr>
<button type="button" id="cfg_download_start">开始下载!</button>
<button type="button" id="cfg_download_stop">停止下载!</button>
<hr>
<p>修改设置后请点“开始下载”</p>
<p>下载间隔过小会封IP，推荐5秒</p>
`;
document.body.appendChild(settingsPanel);
let isDragging = false;
let offsetX, offsetY;
const dragDiv = document.getElementById('mydrag');
dragDiv.addEventListener('mousedown', function(e) {
isDragging = true;
offsetX = e.clientX - settingsPanel.getBoundingClientRect().left;
offsetY = e.clientY - settingsPanel.getBoundingClientRect().top;
});
document.addEventListener('mousemove', function(e) {
if (isDragging) {
settingsPanel.style.top = (e.clientY - offsetY) + 'px';
settingsPanel.style.left = (e.clientX - offsetX) + 'px';
}
});
document.addEventListener('mouseup', function() {
isDragging = false;
});
function loadSettings() {
const url = new URL(window.location.href);
const params = new URLSearchParams(url.search);
const dcfg = params.get('dcfg');
if (dcfg) {
const split_dcfg = dcfg.split('|')
cfg_download_interval = split_dcfg[0]
cfg_prefix_num_switch = split_dcfg[1] == 'true' ? true : false;
cfg_prefix_num_now = split_dcfg[2]
start_download();
}
document.getElementById('cfg_prefix_num_switch').checked = cfg_prefix_num_switch;
document.getElementById('cfg_prefix_num_now').value = cfg_prefix_num_now;
document.getElementById('cfg_download_interval').value = cfg_download_interval;
}
function on_start_download() {
let cfg_download_interval = document.getElementById('cfg_download_interval').value
let cfg_prefix_num_switch = document.getElementById('cfg_prefix_num_switch').checked
let cfg_prefix_num_now = document.getElementById('cfg_prefix_num_now').value
let url = window.location.href;
url = url.split('?dcfg')[0]
url = url + '?dcfg=' + cfg_download_interval + '|' + cfg_prefix_num_switch + '|' + cfg_prefix_num_now;
window.location.href = url;
}
document.getElementById('cfg_download_start').addEventListener('click', function(event) {
on_start_download();
});
document.getElementById('cfg_download_stop').addEventListener('click', function(event) {
stop_download = true;
});
loadSettings();
})();