Download images and videos from new version weibo UI webpage.
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// ==UserScript==
// @name Download Weibo Images & Videos (Only support new version weibo UI)
// @name:zh-CN 下载微博图片和视频（仅支持新版界面）
// @version 0.4
// @description Download images and videos from new version weibo UI webpage.
// @description:zh-CN 从新版微博界面下载图片和视频。
// @author OWENDSWANG
// @match https://weibo.com/*
// @icon https://weibo.com/favicon.ico
// @license MIT
// @homepage https://greasyfork.org/scripts/430877
// @supportURL https://github.com/owendswang/Download-Weibo-Images-Videos
// @grant GM_download
// @grant GM_getValue
// @grant GM_setValue
// @namespace http://tampermonkey.net/
// @run-at document-end
// ==/UserScript==
(function() {
'use strict';
var text = [];
var text_zh = [
'添加下载按钮',
'欢迎使用“下载微博图片”脚本',
'请选择添加下载按钮的方式：',
'点击“添加下载按钮”来添加下载按钮。',
'当鼠标位于浏览器页面时添加下载按钮，但这种方式会占用很多CPU资源。',
'确定',
'下载设置'
];
var text_en = [
'Add Download Buttons',
'Welcome Using \'Download Weibo Images\' Script',
'Which way do you like to add download buttons to each weibo post?',
'Click \'Add Download Buttons\' button to add download buttons.',
'When mouse over browser page, add download buttons automatically. But it takes a lot of CPU usage.',
'OK',
'Download Setting'
];
if(navigator.language.substr(0, 2) == 'zh') {
text = text_zh;
} else {
text = text_en;
}
function httpGet(theUrl)
{
var xmlHttp = new XMLHttpRequest();
xmlHttp.open( "GET", theUrl, false ); // false for synchronous request
xmlHttp.send( null );
return xmlHttp.responseText;
}
function addDlBtn(footer) {
var dlBtnDiv = document.createElement('div');
dlBtnDiv.className = 'woo-box-item-flex toolbar_item_1ky_D';
var divInDiv = document.createElement('div');
divInDiv.className = 'woo-box-flex woo-box-alignCenter woo-box-justifyCenter toolbar_likebox_1rLfZ';
var dlBtn = document.createElement('button');
dlBtn.className = 'woo-like-main toolbar_btn_Cg9tz download-button';
dlBtn.setAttribute('tabindex', '0');
dlBtn.setAttribute('title', '下载');
dlBtn.innerHTML = '<span class="woo-like-iconWrap">\
<svg class="woo-like-icon">\
<use xlink:href="#woo_svg_download">\
</use>\
</svg>\
</span>\
<span class="woo-like-count">下载</span>';
dlBtn.addEventListener('click', function(event) {
var article = this.parentElement.parentElement.parentElement.parentElement.parentElement;
if( article.tagName.toLowerCase() == 'article') {
var contentRow = article.getElementsByClassName('content_row_-r5Tk')[0];
var header = article.getElementsByTagName('header')[0];
var postLink = header.getElementsByClassName('head-info_time_6sFQg')[0];
var postId = postLink.href.split('/')[postLink.href.split('/').length - 1];
var response = '';
var resJson = {};
if(footer.parentElement.getElementsByTagName('video').length > 0) {
console.log('download video');
response = httpGet('https://weibo.com/ajax/statuses/show?id=' + postId);
resJson = JSON.parse(response);
// console.log(resJson);
if(resJson.hasOwnProperty('page_info')) {
var mediaInfo = resJson.page_info.media_info;
var largeVidUrl = mediaInfo.playback_list[0].play_info.url;
var vidName = largeVidUrl.split('?')[0];
vidName = vidName.split('/')[vidName.split('/').length - 1].split('?')[0];
GM_download({
url: largeVidUrl,
name:vidName,
});
// console.log(largeVidUrl);
}
}
console.log('download images');
response = httpGet('https://weibo.com/ajax/statuses/show?id=' + postId);
resJson = JSON.parse(response);
// console.log(resJson);
var picInfos = [];
if(resJson.hasOwnProperty('retweeted_status')) {
picInfos = resJson.retweeted_status.pic_infos;
} else {
picInfos = resJson.pic_infos;
}
for (const [id, pic] of Object.entries(picInfos)) {
var largePicUrl = pic.largest.url;
var picName = largePicUrl.split('/')[largePicUrl.split('/').length - 1].split('?')[0];
GM_download({
url:largePicUrl,
name: picName,
headers: {
'Referer': 'https://weibo.com/',
'Origin': 'https://weibo.com/'
},
});
// console.log(largePicUrl);
if(pic.hasOwnProperty('video')) {
var videoUrl = pic.video;
var videoName = videoUrl.split('%2F')[videoUrl.split('%2F').length - 1].split('?')[0];
// console.log(videoName);
GM_download({
url:videoUrl,
name: videoName,
});
}
}
}
});
divInDiv.appendChild(dlBtn);
dlBtnDiv.appendChild(divInDiv);
footer.firstChild.appendChild(dlBtnDiv);
// console.log('added download button');
}
function bodyMouseOver(event) {
var svg = document.getElementById('__SVG_SPRITE_NODE__');
var symbol = document.createElementNS('http://www.w3.org/2000/svg', 'symbol');
symbol.id = 'woo_svg_download';
symbol.setAttribute('viewBox', '0 0 100 100');
symbol.innerHTML = '<path d="m25,0l50,0l0,50l25,0l-50,50l-50,-50l25,0l0,-50" fill="currentColor"></path>\
<path d="m30,5l40,0l0,50l20,0l-40,40l-40,-40l20,0l0,-50" fill="white"></path>';
svg.appendChild(symbol);
var arts = document.getElementsByTagName('article');
var footers = document.getElementsByTagName('footer');
for (const footer of footers) {
if(footer.getElementsByClassName('download-button').length > 0) {
// console.log('already added download button');
} else {
// console.log(footer.parentElement);
if(footer.parentElement.tagName.toLowerCase() == 'article') {
const article = footer.parentElement;
const imgs = article.getElementsByTagName('img');
var added = false;
// console.log(imgs);
if(imgs.length > 0) {
var addFlag = false;
for (const img of imgs) {
if(['woo-picture-img', 'picture_focusImg_1z5In'].includes(img.className)) {
addFlag = true;
}
}
if(addFlag == true) {
addDlBtn(footer);
added = true;
}
}
var videos = article.getElementsByTagName('video');
if(videos.length > 0 && added == false) {
addDlBtn(footer);
}
}
}
}
}
var startButton = document.createElement('button');
startButton.textContent = text[0];
startButton.id = 'startButton';
startButton.style.position = 'fixed';
startButton.style.top = '14rem';
startButton.style.left = '1rem';
startButton.style.zIndex = 400;
startButton.style.backgroundColor = 'black';
startButton.style.color = 'lightgray';
startButton.style.paddingLeft = '1rem';
startButton.style.paddingRight = '1rem';
startButton.style.paddingTop = '0.5rem';
startButton.style.paddingBottom = '0.5rem';
startButton.style.fontWeight = 'bold';
startButton.style.borderSize = '0.2rem';
startButton.style.borderColor = 'lightgray';
startButton.style.borderRadius = '0.4rem';
startButton.style.borderStyle = 'solid';
startButton.addEventListener('mouseover', function(event) {
startButton.style.backgroundColor = 'lightgray';
startButton.style.color = 'black';
startButton.style.borderColor = 'black';
});
startButton.addEventListener('mouseout', function(event) {
startButton.style.backgroundColor = 'black';
startButton.style.color = 'lightgray';
startButton.style.borderColor = 'lightgray';
});
startButton.addEventListener('mousedown', function(event) {
startButton.style.backgroundColor = 'gray';
});
startButton.addEventListener('mouseup', function(event) {
startButton.style.backgroundColor = 'lightgray';
});
startButton.addEventListener('click', bodyMouseOver);
function addStartButton() {
document.body.appendChild(startButton);
document.body.removeEventListener('mouseover', bodyMouseOver)
}
function addEventListener() {
document.body.addEventListener('mouseover', bodyMouseOver);
if(document.getElementById('startButton')) {
document.body.removeChild(startButton);
}
}
var addDlBtnMode = GM_getValue('addDlBtnMode', 0);
function showModal(event) {
// console.log(addDlBtnMode);
var bg = document.createElement('div');
bg.style.position = 'fixed';
bg.style.top = 0;
bg.style.left = 0;
bg.style.zIndex = 500;
bg.style.backgroundColor = 'black';
bg.style.opacity = 0.5;
var modal = document.createElement('div');
document.body.appendChild(bg);
modal.style.position = 'fixed';
modal.style.width = '25rem';
modal.style.height = '20rem';
modal.style.zIndex = 600;
modal.style.backgroundColor = 'white';
modal.style.borderStyle = 'solid';
modal.style.borderWidth = '0.2rem';
modal.style.borderRadius = '0.5rem';
modal.style.borderColor = 'black';
var titleBar = document.createElement('div');
titleBar.textContent = text[1];
titleBar.style.width = '100%';
titleBar.style.textAlign = 'center';
titleBar.style.backgroundColor = 'black';
titleBar.style.color = 'white';
titleBar.style.fontSize = '1rem';
titleBar.style.fontWeight = 'bold';
titleBar.style.paddingTop = '0.5rem';
titleBar.style.paddingBottom = '0.5rem';
titleBar.style.borderTopLeftRadius = '0.3rem';
titleBar.style.borderTopRightRadius = '0.3rem';
modal.appendChild(titleBar);
var question = document.createElement('p');
question.textContent = text[2];
question.style.paddingLeft = '2rem';
question.style.paddingRight = '2rem';
modal.appendChild(question);
var chooseButton = document.createElement('input');
chooseButton.type = 'radio';
chooseButton.id = 'chooseButton';
chooseButton.name = 'chooseSetting';
chooseButton.value = 1;
var labelForChooseButton = document.createElement('label');
labelForChooseButton.htmlFor = 'chooseButton';
labelForChooseButton.textContent = text[3];
var divForChooseButton = document.createElement('div');
divForChooseButton.style.paddingLeft = '2rem';
divForChooseButton.style.paddingRight = '2rem';
divForChooseButton.appendChild(chooseButton);
divForChooseButton.appendChild(labelForChooseButton);
modal.appendChild(divForChooseButton);
var chooseEvent = document.createElement('input');
chooseEvent.type = 'radio';
chooseEvent.id = 'chooseEvent';
chooseEvent.name = 'chooseSetting';
chooseEvent.value = 2;
if (addDlBtnMode == 2) {
chooseEvent.checked = true;
} else {
chooseButton.checked = true;
}
var labelForChooseEvent = document.createElement('label');
labelForChooseEvent.htmlFor = 'chooseEvent';
labelForChooseEvent.textContent = text[4];
var divForChooseEvent = document.createElement('div');
divForChooseEvent.style.paddingLeft = '2rem';
divForChooseEvent.style.paddingRight = '2rem';
divForChooseEvent.appendChild(chooseEvent);
divForChooseEvent.appendChild(labelForChooseEvent);
modal.appendChild(divForChooseEvent);
var okButton = document.createElement('button');
okButton.textContent = text[5];
okButton.style.paddingTop = '0.5rem';
okButton.style.paddingBottom = '0.5rem';
okButton.style.margin = '2rem';
okButton.style.backgroundColor = 'darkblue';
okButton.style.color = 'white';
okButton.style.fontSize = '1.5rem';
okButton.style.fontWeight = 'bold';
okButton.style.width = '21rem';
okButton.style.borderStyle = 'solid';
okButton.style.borderRadius = '0.5rem';
okButton.style.borderColor = 'black';
okButton.style.borderWidth = '0.2rem';
okButton.addEventListener('mouseover', function(event) {
okButton.style.backgroundColor = 'blue';
});
okButton.addEventListener('mouseout', function(event) {
okButton.style.backgroundColor = 'darkblue';
});
okButton.addEventListener('mousedown', function(event) {
okButton.style.backgroundColor = 'darkblue';
});
okButton.addEventListener('mouseover', function(event) {
okButton.style.backgroundColor = 'blue';
});
function resizeWindow(event) {
// console.log('resize');
bg.style.width = document.documentElement.clientWidth.toString() + 'px';
bg.style.height = document.documentElement.clientHeight.toString() + 'px';
modal.style.top = (( document.documentElement.clientHeight - modal.offsetHeight ) / 2).toString() + 'px';
modal.style.left = (( document.documentElement.clientWidth - modal.offsetWidth ) / 2).toString() + 'px';
}
okButton.addEventListener('click', function(event) {
if(document.getElementById('chooseButton').checked == true) {
GM_setValue('addDlBtnMode', 1);
addDlBtnMode = 1;
addStartButton();
} else {
GM_setValue('addDlBtnMode', 2);
addDlBtnMode = 2;
addEventListener();
}
document.body.removeChild(modal);
document.body.removeChild(bg);
window.removeEventListener('resize', resizeWindow);
});
modal.appendChild(okButton);
document.body.appendChild(modal);
bg.addEventListener('click', function(event) {
document.body.removeChild(modal);
document.body.removeChild(bg);
window.removeEventListener('resize', resizeWindow);
});
resizeWindow();
window.addEventListener('resize', resizeWindow);
}
if(addDlBtnMode == 0) {
showModal();
} else if (addDlBtnMode == 1) {
addStartButton();
} else if (addDlBtnMode == 2) {
addEventListener();
}
var settingButton = document.createElement('button');
settingButton.textContent = text[6];
settingButton.style.position = 'fixed';
settingButton.style.top = '4rem';
settingButton.style.left = '0rem';
settingButton.style.fontSize = '0.7rem';
settingButton.style.backgroundColor = 'gray';
settingButton.style.color = 'white';
settingButton.style.borderWidth = '0.2rem';
settingButton.style.borderStyle = 'solid';
settingButton.style.borderRadius = '0.5rem';
settingButton.style.borderColor = 'lightgrey';
settingButton.style.zIndex = 400;
settingButton.style.paddingLeft = '1rem';
settingButton.style.paddingRight = '1rem';
settingButton.style.paddingTop = '0.2rem';
settingButton.style.paddingBottom = '0.2rem';
settingButton.addEventListener('mouseover', function(event) {
settingButton.style.backgroundColor = 'darkgray';
settingButton.style.color = 'black';
});
settingButton.addEventListener('mouseout', function(event) {
settingButton.style.backgroundColor = 'gray';
settingButton.style.color = 'white';
});
settingButton.addEventListener('mousedown', function(event) {
settingButton.style.backgroundColor = 'gray';
settingButton.style.color = 'white';
});
settingButton.addEventListener('mouseup', function(event) {
settingButton.style.backgroundColor = 'darkgray';
settingButton.style.color = 'black';
});
settingButton.addEventListener('click', showModal);
document.body.appendChild(settingButton);
})();