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good
// ==UserScript==
// @name xchina
// @version 2025.05.02.01
// @author You
// @include https://xchina.co/*
// @include https://img.xchina.store/*
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_deleteValue
// @grant GM_download
// @grant GM_xmlhttpRequest
// @connect *
// @require https://ajax.aspnetcdn.com/ajax/jquery/jquery-3.5.1.min.js
// @require https://code.jquery.com/jquery-3.6.0.min.js
// @require https://update.greasyfork.org/scripts/480132/1534996/Get_all_img_Library.js
// @require https://update.greasyfork.org/scripts/522187/1532433/Kquery.js
// @namespace https://greasyfork.org/users/1210231
// @description good
// ==/UserScript==
//旧逻辑
$(function(){
add_bu()
.click(()=>{sessionStorage.setItem('startAjax','true');location.reload(true)}) //先清除缓存，再ajax
Add_new_container()
if(sessionStorage.getItem('startAjax')=='true'){get_list(get_big_img);sessionStorage.setItem('startAjax','false')} //判断是否ajax
})
function add_bu(){
let bu = $('<button>Ajax10</button>')
.css({
width:'100%',
'font-size':'10vw'
})
$('.photos').before(bu);
$('.breadcrumb').after(bu);
return bu
}
function Add_new_container(){
const box = $('<div></div>').css({
width:'100vw',
height:'100vh',
'overflow':'auto',
'position':'fixed',
top:0,
left:0,
'z-index':9999,
})
}
function get_list(callback){
if(window.location.href.match(/xchina\.co\/photo\/id-\w+\.html/g)){}else{sessionStorage.removeItem('page');return}
let key = "xchina"
let atag = $('a.next[href]:first')
let nums = (()=>{
if(atag.length>0&&atag.prev().length>0){
return Number(atag.prev().text())
}else{
return 1
}
})()
atag = $('a[current="true"]:first')
if(atag.length==0){callback($('.photos').children());return}
$('.photos').children().remove()
//page记录当前ajax到了第几页
let page = sessionStorage.getItem('page')
if(!page){page=0}else{page = Number(page)}
if(page>=nums-1){page=0}
let geturl = function(i){
if(i>=10){sessionStorage.setItem('page',i+page);return false}
if(i+page>=nums){sessionStorage.setItem('page',0);return false}
return atag[0].href.replace(/\d+(?=\.)/,(i+1+page))
}
let getimg = function(data){return $(data).find('.photos').children().attr('ccc','yes')}
let putimg = function(img,i){
$('.photos').append(img)
setTimeout(function(){$('.mass_top').css('font-size','10vw').text(`${page + i + 1}/${nums}`)},1000)
$('.photos').children('*:not([ccc])').remove()
del_ad();
callback(img)
}
window.GAIL.get_img_obo_ajax_href(key,nums,geturl,getimg,putimg)
}
let showbox;
function Put_img_to_ClickShowBox(imgs){
if(!showbox){
showbox = new ShowBox();
showbox.Set_donwloadType("blob");
}
showbox.Add(imgs)
console.log('Put_img_to_ClickShowBox is run');
}
function get_big_img(img){
let iimg = img.find('img')
iimg.each(function(){
let parent = $(this).parent().before($(this).attr('big','yes'))
parent.hide()
$(this).attr('big_src',this.src.replace(/_[^\.]+/g,"").replace(/\w+$/g,"jpg"))
//this.src = this.src.replace(/_[^\.]+/g,"").replace(/\w+$/g,"jpg")
$('body').append($('<p></p>').text(this.src))
$(this).parents('a:first[href]').removeAttr('href')
$(this).click(function(){
let name = document.title + new Date().getTime() + ".jpg"
let src = $(this).attr('big_src')
let _this = this
GM_download({
url:src,
name:name,
onload:()=>{$(_this).remove()}
})
})
})
Put_img_to_ClickShowBox(iimg);
$(".push-bottom").remove()
return
}
function checkimg_unloaded(){
let checking = function(){
let img = $('img[big]:visible').filter(function(){return this.naturalWidth == 0})
if(img.length>0){
img.each(function(){
var clone = $(this).clone(true)
$(this).after(clone)
$(this).remove()
clone[0].scrollIntoView()
})
}else{}
}
let check = setInterval(checking,500)
}
function del_ad(){
$('*:not(.download_bu,.mass_top,.clickShowBox,.clickShowBox *,.clickShowBox_ShowBu,.one_scroll_box)').filter(function(){return $(this).css('position')=="fixed"}).remove()
}
$('body').on('touchend',del_ad);
function Add_to_one_div(){
let box = `
<div class="one_scroll_box"></div>
<style>
.one_scroll_box{
width:100vw;
height:100vh;
overflow:scroll;
position:fixe;
top:0;
left:0;
z-index:99999;
}
</style>
`
$('body').append(box);
$('.one_scroll_box').append($('body').children());
}
$(function(){
Add_to_one_div();
})
/**
* 把图片全部添加到一个Showbox里的类,只能new一次
* @class
* @example
const showBox = new ShowBox();
showBox.Add(imgs);
@ps Add函数只能调用一次
*/
function ShowBox(){
let imgs = null;
let num = 10;
let showNum = num;
let nowIndex = 0;
/**
* @type {Downloader}
*/
let downloader = Downloader ? new Downloader() : (() => { throw new DOMException("Downloader does not exist"); })();
let box = $('.clickShowBox').length > 0 ? $('.clickShowBox') : CreateShowBox()
downloader.Set_downloadType("GM_download");
this.downloader = {get obj(){return downloader;}}
/**
* 把图片全部添加到一个Showbox里
* @example Add(imgs)
* @param {JQuery} iimgs
* @ps 只能调用一次，等图片获取完了再调用
*/
this.Add = (iimgs)=>{
imgs = iimgs;
AddImgs();
}
/**
* @example controlType = "mouse"
*/
this.controlType = "mouse";
/**
* 设置一次预加载多少图片，默认是10
* @example SetShowNum = 20
* @param {number} n
* @ps 未加载的图片src为空，只有small_src和big_src
*/
this.SetShowNum = (n) => {showNum = num = n;}
/**
* @param {string} type - {GM_download / atag / blob}
*/
this.Set_donwloadType = (type)=>{downloader.Set_downloadType(type);}
/**
* 重写下载图片的方法
* @example SetDonloadFunction((imgs)=>{...})
* @param {function(JQuery)} foo - (imgs)=>{}
*/
this.SetDonloadFunction = (foo)=>{downloader.Download_img = foo;}
function AddImgs(){
imgs.each(function(){
const item = $('<div class="item"></div>')
.append($('<img>').attr({'small_src':this.src,src:"",'big_src':$(this).attr('big_src')}));
$('.clickShowBox').append(item);
})
ClickShowNext({img:$('img'),onlyDown:false});
}
function CreateShowBox(){
let box = `
<div class="clickShowBox">
<p class="pages">1/10</p>
<button class="close">x</button>
<div class="downloadBU">
<button class="download">↓</button>
<button class="downloadall">↓↓</button>
</div>
</div>
<div class="clickShowBox_ShowBu"></div>
`
box = $(box);
$('body').prepend(box);
$('.clickShowBox .close').click(function(){
$('.clickShowBox').fadeOut();
$('.clickShowBox_ShowBu').show()
})
$('.clickShowBox_ShowBu').click(function(){
$('.clickShowBox').fadeIn();
$(this).hide();
Show_imgs(num);
})
$('.clickShowBox .download').click(function(){
BU_nomal($(this))
const img = $('.clickShowBox .item img').eq(nowIndex);
let src = img[0].src;
if(img.attr('big_src')){
src = img.attr('big_src');
img[0].src = src;
}
let name = document.title + new Date().getTime() + src.match(/\.jpg|\.jpeg|\.webp|\.png/g)[0];
if(img.attr('name')){
name = img.attr('name');
}
BU_busy($(this))
try{
GM_download({
url:src,
name:name,
onload:function(){
BU_done($('.download'));
},
error:function(){
BU_error($('.download'));
}
})
}catch(error){
console.log(error);
BU_error($('.download'));
}
})
$('.clickShowBox .downloadall').click(function(){
BU_busy($(this));
try{
console.log(downloader)
downloader.Download_img($('.clickShowBox .item img'));
}catch(error){
console.log(error);
BU_error($(this));
}
})
downloader.AllComplete(()=>{
BU_done($('.clickShowBox .downloadall'));
});
downloader.OneSuccess((img)=>{
var src = img.attr('big_src') || img.attr('big-src') || null;
console.log(src);
if(!src){return;}
img.attr('src',src);
// $('.clickShowBox .item img').filter(function(){return $(this).attr('big_src')||$(this).attr('small_src') == img[0].src})
// .attr('src',img[0].src);
});
Add_ClickShowBox_css();
$('.clickShowBox').hide();
Add_keyControl()
return box;
}
function Add_ClickShowBox_css(){
let css = `
.clickShowBox{
width: 100%;
height: 100%;
background-color: #2d2d2d;
overflow: hidden;
border-radius: 0vw;
position: fixed;
z-index: 9999;
}
.clickShowBox .item{
width: 100%;
height: 100%;
background-color: #2D2D2D;
display: flex;
align-items: center;
justify-content: center;
}
.clickShowBox .item img{
max-width: 100%;
height: auto;
max-height: 100%;
}
.clickShowBox .pages{
font-size: 5vw;
color: rgba(255,255,255,0.5);
position: fixed;
top: 1.5vw;
margin: 2vw;
right:12vw
}
.clickShowBox .close{
width: 10vw;
height:10vw;
font-size: 6vw;
border-radius: 10vw;
background-color: rgba(255,255,255,0.1);
color: rgba(255,255,255,0.1);
position: fixed;
right: 0;
top:0;
margin: 2vw;
font-weight: bold;
border: none;
}
.clickShowBox .close:active{
filter:invert(100%);
}
.clickShowBox .downloadBU{
display: flex;
flex-direction: row;
position: fixed;
bottom:0;
}
.clickShowBox .download
,.clickShowBox .downloadall{
width:100%;
font-size: 5vmin;
aspect-ratio: 1/1;
border-radius: 2vmin;
background-color: #ff8a17;
color: white;
margin: 0 0 2vw 2vw;
border: none;
opacity: .4;
position: relative;
}
.clickShowBox .download:active
,.clickShowBox .downloadall:active{
opacity: .6;
}
.clickShowBox .busy{
animation: BU_busy infinite 1s linear;
}
@keyframes BU_busy{
0%{top:0}
25%{top:2vw}
75%{top:-2vw}
100%{top:0}
}
.clickShowBox .error{
background-color: red;
}
.clickShowBox_ShowBu{
width: 10vw;
height: 10vw;
border-radius: 10vw;
background-color: orange;
position: fixed;
bottom: 30%;
right: -5vw;
z-index: 999999;
display: flex;
align-items: center;
justify-content: center;
}
.clickShowBox_ShowBu::after{
content: "";
width: 70%;
height: 70%;
background-image: url('data:image/svg+xml;utf8,<svg width="10" height="10" xmlns="http://www.w3.org/2000/svg"><path d="M 10 10 L 0 5 L 10 0 Z" fill="White"/></svg>');
background-size: cover;
background-repeat: no-repeat;
transform: scaleX(0.8);
}
`
Add_css(css)
}
function BU_busy(bu){
bu.addClass('busy');
}
function BU_done(bu){
bu.removeClass('busy');
}
function BU_error(bu){
bu.removeClass('busy');
bu.addClass('error');
}
function BU_nomal(bu){
bu.removeClass('busy').removeClass('error');
}
function Add_keyControl(){
let downItem = $('<button><button>').click(function(){
simulateClick($(window).width()/2,$(window).height()*0.8);
})
let upItem = $('<button><button>').click(function(){
simulateClick($(window).width()/2,$(window).height()*0.2);
})
window.GAIL.AddKeyControl(downItem,upItem,null,null,true);
}
function ClickShowNext({img,onlyDown}){
if(!$){return;}
if(img.length<=1){console.log('only one img');return;}
let item = $('.clickShowBox .item');
$('.clickShowBox .pages').text(1+"/"+item.length);
item.on("touchstart mousedown",function(event){
if ($(window).height()>$(window).width() && event.type === 'mousedown'){return;}
let y = event.clientY;
if(event.touches){y = event.touches[0].clientY;}
let index = item.index($(this));
index = !onlyDown && y<$(this).height()/2 ? index-1:index+1;
index = index>=0?Math.min(index,item.length-1):0
item.eq(index)[0].scrollIntoView();
$('.clickShowBox .pages').text((index+1)+"/"+item.length);
nowIndex = index;
Show_imgs(showNum);
});
}
function Show_imgs(i){
let img = $('.clickShowBox .item img[small_src][src=""]');
let start = Math.max(0,nowIndex-i);
let end = Math.min(img.length,nowIndex+i);
img.slice(start,end).each(function(){
this.src = $(this).attr('small_src');
});
console.log(`${start} ${end} ${img.length}`)
}
function Add_css(cssString){
var style = document.createElement('style');
style.type = 'text/css';
style.innerHTML = cssString;
document.body.appendChild(style);
}
}
window.ShowBox = ShowBox;
window.ShowBox.ShowInNewPage = (url)=>{
GM_setValue('ShowBoxInNewPage','yes');
window.open(url);
const img = $('.clickShowBox img');
GM_setValue('ShowBoxInNewPage_img',img.eq(0)[0].src);
GM_setValue('ShowBoxInNewPage_num',img.length);
let i = 1;
let obo = setInterval(()=>{
if(i==img.length){clearInterval(obo);return;}
if(!GM_getValue('ShowBoxInNewPage_img')){
GM_setValue('ShowBoxInNewPage_img',img.eq(++i).html());
}
},100);
}
window.ShowBox.Linsening_ShowInNewPage = ()=>{
if(!GM_getValue('ShowBoxInNewPage')){
return;
}
GM_deleteValue('ShowBoxInNewPage');
const box = new window.ShowBox();
let i = 0;
let img = ''
const num = Number(GM_getValue('ShowBoxInNewPage_num'));
let obo = setInterval(()=>{
if(i==num){GM_deleteValue('ShowBoxInNewPage_num');box.AddImgs($(img));clearInterval(obo);return;}
if(GM_getValue('ShowBoxInNewPage_img')){
img += GM_getValue('ShowBoxInNewPage_img')
GM_deleteValue('ShowBoxInNewPage_img');
}
},100);
}
$(function(){
window.ShowBox.Linsening_ShowInNewPage();
})
/**
* 包含多种下载方法的下载类
* @example
const downloader = new Downloader();
downloader.Download_img(imgs);
*/
function Downloader(){
let downloading = 0;
let downloaded = [];
let downloadError = [];
let imgs = null;
let maxDownloadingCounts = 10;
let timeout = null;
let downloadType = ""
let checkSrc = false;
/**
* @example Download_img(imgs)
*/
this.Download_img = async (imgs)=>{
Set_download(imgs)
if(downloadType==""){
Download_obo("GM_download");return;
}
console.log(downloadType);
if(downloadType=="GM_download"){
Download_obo("GM_download");
}else if(downloadType=="atag"){
Download_obo("atag");
console.log('download atag')
}else if(downloadType=="blob"){
Download_obo("blob");
}else{
alert("no this donwload type");
}
}
this.Set_downloadType = v => downloadType = v;
this.Set_maxDownloadingCounts = v => maxDownloadingCounts = v;
this.Set_timeout = v => timeout = v;
this.Set_checkSrc = v => checkSrc = v;
/**
* @example OneSuccess((success_img)=>{...})
*/
function OneSuccess(img){}
this.OneSuccess = foo=>OneSuccess = foo;
/**
* @example OneError((error_img)=>{...})
*/
function OneError(img){}
this.OneError = foo=>OneError = foo;
/**
* @example AllComplete(()=>{...})
*/
function AllComplete(){}
this.AllComplete = foo=>AllComplete = foo;
this.Set_download = (iimgs)=>{Set_download(iimgs);}
function Set_download(iimgs){
downloaded = [];
downloading = 0;
downloadError = [];
imgs = iimgs;
}
function Download_obo(dtype){
async function Download_one(i){
if(i>=imgs.length){AllComplete();return;}
if(downloading>=maxDownloadingCounts){setTimeout(()=>{Download_one(i)},1000);return;}
const img = imgs.eq(i);
downloading++;
function success(img){
OneSuccess(img);
downloading--;
downloaded.push(img);
ConsoleWrite((downloaded.length+downloadError.length)+"/"+imgs.length)
}
function error(img){
OneError(img);
downloading--;
downloadError.push(img);
}
switch(dtype){
case "GM_download":
Donwload_img_by_GM(img)
.then(img=>success(img))
.catch(img=>{
dtype = "blob"
Download_one(i);
});
break;
case "blob":
Download_img_by_blob(img)
.then(img=>success(img))
.catch(img=>{
dtype = "atagIfram";
Download_one(i);
});
break;
case "atagIfram":
Download_img_by_atag(img)
.then(img=>success(img))
.catch(img=>{
error(img);
dtype = "GM_download";
});
break;
}
Download_one(++i);
}
Download_one(0);
}
function ConsoleWrite(mass){
if(window.GAIL){
window.GAIL.showmass(mass);
}
}
this.ConsoleWrite = foo=>ConsoleWrite = foo;
this.Donwload_img_by_GM = img=>{Donwload_img_by_GM(img);}
function Donwload_img_by_GM(img){
return new Promise(async(resolve,reject)=>{
if(!img){alert("img is empty");reject(img);return;}
if(!GM_download){alert("GM_download is undefind");reject(img);return;}
let name = '';
let src = '';
try{
await Check_and_get_nameAndsrc({img:img,checkSrc:checkSrc})
.then((m)=>{
name = m.name;
src = m.src;
console.log(m);
});
}catch(error){
reject(img);
return;
}
console.log(name)
console.log(src)
GM_download({
url:src,
name:name,
onload:function(){
resolve(img);
},
onerror:function(){
reject(img);
},
onprogress:function(){
}
});
if(timeout){
setTimeout(()=>{
reject(img);
},timeout);
}
})
}
this.Download_img_by_blob = (img)=>{Download_img_by_blob(img);}
function Download_img_by_blob(img){
return new Promise(async(rs,rj)=>{
if(!img){alert("imgs is empty");rj(img);return;}
let name = '';
let src = '';
try{
await Check_and_get_nameAndsrc({img:img,checkSrc:checkSrc})
.then((m)=>{
name = m.name;
src = m.src;
console.log(m);
});
}catch(error){
rj(img);
return;
}
UrlToBlob({url:src,timeout:timeout})
.then(blob=>{
let a = $('<a></a>').attr({
download:name,
href:blob
})
a[0].click();
rs(img);
})
.catch(er=>{
console.log(er);
rj(img);
});
if(timeout){
setTimeout(()=>{
rj(img);
},timeout)
}
})
}
this.Download_img_by_atag = (img,nowIsImgPage)=>{Download_img_by_atag(img,nowIsImgPage);}
async function Download_img_by_atag(img,nowIsImgPage) {
return new Promise(async(resolve,reject)=>{
if(!img){alert("imgs is empty");reject(img);return;}
if(!GM_setValue){alert("GM_setValue is underfind");reject(img);return;}
if (!nowIsImgPage) {
let name = '';
let src = '';
try{
await Check_and_get_nameAndsrc({img:img,checkSrc:checkSrc})
.then((m)=>{
name = m.name;
src = m.src;
console.log(m);
});
}catch(error){
reject(img);
return;
}
GM_setValue("downloadType", "start");
GM_setValue("downloadName", name);
GM_setValue("downloadSrc", src);
let mi = new My_iframe();
let iframe;
let isTimeout = false;
if(timeout){
setTimeout(()=>{isTimeout = true;},timeout)
}
await mi.Add_iframe(src).then(ifr=>iframe = ifr);
const checkDownload = setInterval(() => {
if (GM_getValue("downloadType") === "end") {
$(iframe).remove();
resolve(img);
clearInterval(checkDownload);
return;
}
if(isTimeout){
reject(img);
}
}, 100);
}else {
const newimg = $("img").attr({
name:GM_getValue("downloadName"),
})
await Check_and_get_nameAndsrc({img:newimg,checkSrc:true})
.then((m)=>{
let name = m.name;
let src = m.src;
$('<a></a>').attr({
'href': src,
'download': name,
})[0].click();
});
await new Promise(resolve => setTimeout(resolve, 1000));
GM_setValue("downloadType", "end");
window.close();
}
})
}
this.Listening_Download_by_atag = ()=>{
const locationHref = window.location.href;
const GM_downloadSrc = GM_getValue("downloadSrc");
if(!GM_downloadSrc){return;}
if(GM_downloadSrc == locationHref|| locationHref.indexOf(GM_downloadSrc)>=0 || GM_downloadSrc.indexOf(locationHref)>=0 ){
Download_img_by_atag($("img"),true);
}
}
/**
* @example Urls({url:url,timeout : 100})
*/
this.UrlToBlob = (args)=>{UrlToBlob(args);}
async function UrlToBlob(args) {
return new Promise((resolve,reject)=>{
if(!args.url){reject("no url");}
if(args.timeout){
const timeout = setTimeout(function() {reject("fetch timeout")}, args.timeout);
}
fetch(args.url)
.then(response => {
const contentLength = response.headers.get('Content-Length');
const total = parseInt(contentLength, 10);
let loaded = 0;
// 克隆响应以便分别读取流和获得 Blob
const clonedResponse = response.clone();
const reader = clonedResponse.body.getReader();
// 更新进度的函数
function updateProgress({ done, value }) {
if (done) {
return; // 如果读取完毕，直接返回
}
loaded += value.byteLength; // 累加已加载字节
const progress = (loaded / total) * 100; // 计算进度百分比
console.log(`Loading: ${progress.toFixed(2)}%`);
FetchShowProgress(progress);
// 继续读取下一块数据
return reader.read().then(updateProgress);
}
// 开始读取流以更新进度
return reader.read().then(updateProgress).then(() => {
// 完成后返回原始响应的 Blob
return response.blob();
});
})
.then(blob => {
const blobUrl = URL.createObjectURL(blob);
resolve(blobUrl);
})
.catch(error => {
console.error('Error caching video:', error);
reject(error);
});
});
}
this.FetchShowProgress = (pro)=>{FetchShowProgress(pro);}
function FetchShowProgress(pro){
if(this.maxDownloadingCounts==1 && this.imgs.length==1){
window.GAIL.showmass(pro);
$(".mass_top").css('font-size',"10vmin");
}
}
this.Check_and_get_nameAndsrc = (args)=>{Check_and_get_nameAndsrc(args);}
function Check_and_get_nameAndsrc(args){
return new Promise(async (resolve,reject)=>{
if(!args || !args.img){return reject();}
let src = args.img.attr('big_src')||args.img.attr('big-src');
if(!src){src = args.img.attr('src');}
if(!src){src = args.img.attr('small_src')||args.img.attr('small-src');}
if(!src){reject();}
//console.log("check:"+src)
if(args.checkSrc){
try{
await check_src_is_right(src);
}catch(error){
reject();
}
}
let ext = src.match(/\.jpg|\.png|\.webp|\.gif|\.bmp/g);
if(!ext){ext = '.png';}else{ext = ext[0];}
let name = args.img.attr('name');
if(!name){name = document.title + new Date().getTime() + Math.floor(Math.random()*100) + ext;}
resolve({name:name,src:src,img:args.img});
});
}
function generateUUID() {
return ([1e7]+-1e3+-4e3+-8e3+-1e11).replace(/[018]/g, c =>
(c ^ crypto.getRandomValues(new Uint8Array(1))[0] & 15 >> c / 4).toString(16)
);
}
this.check_src_is_right = (src)=>{check_src_is_right(src);}
function check_src_is_right(src){
return new Promise((resolve,reject)=>{
let iimg = new Image();
iimg.onload = function(){
if(this.width*this.height*this.naturalWidth*this.naturalHeight==0){reject();}else{resolve();}
}
iimg.onerror = function(){reject();}
iimg.src = src;
setTimeout(function() {reject();}, 2000);
})
}
function downloadText(text,name) {
// 创建 Blob 对象
var blob = new Blob([text], { type: "text/plain" });
// 创建下载链接
var url = URL.createObjectURL(blob);
// 创建下载按钮
var a = document.createElement("a");
a.href = url;
a.download = name?name:"downloaded_text"+new Date().getTime()+".txt"; // 文件名
document.body.appendChild(a);
// 模拟点击下载
a.click();
// 清理
window.URL.revokeObjectURL(url);
document.body.removeChild(a);
}
this.Download_to_text = (url,name)=>{downloadText(url,name);}
}
$(function(){
let dd = new Downloader()
dd.Listening_Download_by_atag()
})