record your favorite tags, use to search gallerys
// ==UserScript==
// @name e-hentai base history recommand gallerys
// @name:ja e-hentai base history recommand gallerys
// @name:zh-TW e-hentai base history recommand gallerys
// @name:zh-CN e-hentai base history recommand gallerys
// @namespace e-hentai_preference_push
// @supportURL https://github.com/zhuzemin
// @description record your favorite tags, use to search gallerys
// @description:zh-CN record your favorite tags, use to search gallerys
// @description:zh-TW record your favorite tags, use to search gallerys
// @description:ja record your favorite tags, use to search gallerys
// @include https://exhentai.org/
// @include https://e-hentai.org/
// @include https://exhentai.org/?*
// @include https://e-hentai.org/?*
// @include https://exhentai.org/tag/*
// @include https://e-hentai.org/tag/*
// @include https://exhentai.org/g/*
// @include https://e-hentai.org/g/*
// @version 1.42
// @grant GM_xmlhttpRequest
// @grant GM_registerMenuCommand
// @grant GM_setValue
// @grant GM_getValue
// @run-at document-start
// @author zhuzemin
// @license Mozilla Public License 2.0; http://www.mozilla.org/MPL/2.0/
// @license CC Attribution-ShareAlike 4.0 International; http://creativecommons.org/licenses/by-sa/4.0/
// @connect-src e-hentai.org
// @connect-src exhentai.org
// ==/UserScript==
var config = {
'debug': false
}
var debug = config.debug ? console.log.bind(console) : function () {
};
//default matching tags number
var defaultMatchTagNum=8;
var defaultBlockTags='multi-work series;translated;original;chinese;english;mosaic censorship;anthology';
var hostname;
var ContentPane;
var ContentPaneChildNum;
var FilledChildNum;
var ObjectGalleryPage;
var ObjectGallery;
var VisitTags;
var FavTags;
var VisitLinks;
var BlackTags;
var DivCount;
var btn;
class Gallery{
constructor(href,other=null) {
this.method = 'GET';
this.url = href;
this.headers = {
'User-agent': 'Mozilla/4.0 (compatible) Greasemonkey',
'Accept': 'application/atom+xml,application/xml,text/xml',
'Referer': window.location.href,
};
this.charset = 'text/plain;charset=utf8';
this.other=other;
}
}
class GalleryPage{
constructor(keyword) {
this.method = 'GET';
this.url = window.location.href.replace(/&page=\d*/,'').replace(/$|(\?|page=\d*)/,"?page="+keyword);
this.headers = {
'User-agent': 'Mozilla/4.0 (compatible) Greasemonkey',
'Accept': 'application/atom+xml,application/xml,text/xml',
'Referer': window.location.href,
};
this.charset = 'text/plain;charset=utf8';
this.other=null;
}
}
// prepare UserPrefs
setUserPref(
'BlockTags',
defaultBlockTags,
"Tags that won't be fctor for reacommand",
`These Tags will not be factor for recommand. split with ";". Example: multi-work series;translated;original`,
','
);
// prepare UserPrefs
setUserPref(
'matchTagsNum',
defaultMatchTagNum,
'How many tags has be matching',
`Number more bigger then result will be more precise, but more slower.`,
','
);
function init() {
debug("init");
VisitTags;
VisitLinks;
try{
VisitTags=JSON.parse(GM_getValue("VisitTags"));
VisitLinks=GM_getValue("VisitLinks").split(",");
BlackTags=GM_getValue("BlockTags");
}catch(e){
debug("Not VisitTags.");
}
if(BlackTags==undefined||BlackTags.length ==0){
BlackTags=defaultBlockTags;
}
if(VisitTags==undefined||VisitTags.length ==0){
VisitTags={};
}
if(VisitLinks==undefined||VisitLinks.length ==0){
VisitLinks=[];
}
debug("BlackTags: "+BlackTags);
if(window.location.href.match(/(https:\/\/e(-|x)hentai\.org\/g\/[\d\w]*\/[\d\w]*\/)/)!=null){
if(!VisitLinks.includes(window.location.href)){
VisitLinks.push(window.location.href);
GM_setValue("VisitLinks",VisitLinks.toString());
var taglist = document.querySelector('#taglist');
var links=taglist.querySelectorAll("a");
for(var link of links) {
var tag = link.innerText;
if(Object.keys(VisitTags).length>0){
var count=1;
for(var VisitTag of Object.keys(VisitTags)){
if(tag==VisitTag){
VisitTags[tag]+=1;
break;
}
else if(count==Object.keys(VisitTags).length){
VisitTags[tag]=1;
}
count++;
}
}
else{
VisitTags[tag]=1;
}
}
GM_setValue("VisitTags",JSON.stringify(VisitTags));
}
debug("VisitTags: "+JSON.stringify(VisitTags));
}
else{
CreateButton();
}
}
function CreateButton(){
var style = document.createElement('style');
style.type = 'text/css';
style.innerHTML = `
[data-tooltip]:before {
/* needed - do not touch */
content: attr(data-tooltip);
position: absolute;
opacity: 0;
/* customizable */
transition: all 0.15s ease;
padding: 10px;
color: #333;
border-radius: 10px;
box-shadow: 2px 2px 1px silver;
}
[data-tooltip]:hover:before {
/* needed - do not touch */
opacity: 1;
/* customizable */
background: yellow;
margin-top: -50px;
margin-left: 20px;
}
`;
document.getElementsByTagName('head')[0].appendChild(style);
btn=document.createElement("button");
btn.type="button";
btn.onclick="";
btn.setAttribute('data-tooltip','Also you can use the filter')
btn.innerHTML=`You may like`;
btn.addEventListener('click',ShowRecommand);
var p=document.querySelector("p.nopm");
p.insertBefore(btn,null);
}
function SetExtended(){
hostname=getLocation(window.location.href).hostname;
var select=document.querySelector("select");
var options=select.querySelectorAll("option");
for(var option of options){
var value=option.getAttribute("value");
var selected=option.getAttribute("selected");
if(value=="e"){
if(selected=="selected"){
break;
}
else{
alert("Page will set to Extended view, After refresh click button again.")
window.location.href="https://"+hostname+"/?inline_set=dm_"+value;
}
}
}
}
function ShowRecommand(e) {
e.target.innerHTML="Searching...";
matchTagNum=GM_getValue('matchTagsNum')||defaultMatchTagNum;
debug('matchTagNum: '+matchTagNum)
debug("ShowRecommand");
//window.location.href+="#E-Hentai_Display_Tag_with_thumb";
FavTags=[];
GetFavTag();
debug('FavTag: '+FavTags);
if(FavTags.length==0){
alert('Current record tags number: 0, so will just recommand ramdom gallery.')
}
CreateStyle();
SetExtended();
var div=document.querySelector("div.ido");
div.style="max-width:1370px";
var table=document.querySelector("table.itg.glte");
var tbody=table.querySelector("tbody");
tbody.className="itg gld";
tbody.style="width:1323px";
ContentPane=tbody;
ContentPaneChildNum=ContentPane.childNodes.length;
FilledChildNum=0;
//clear ContentPane
while (ContentPane.firstChild) {
ContentPane.removeChild(ContentPane.firstChild);
}
FillPane();
}
function FillPane(TotalPage){
var table=document.querySelector("table.ptt");
var tds=table.querySelectorAll("td");
var TotalPage=parseInt(tds[tds.length-2].firstChild.innerText);
debug('TotalPage: '+TotalPage)
var RandomPage = Math.floor(Math.random() * (TotalPage+1 - 0));
ObjectGalleryPage=new GalleryPage(RandomPage);
debug("RandomPage: "+ObjectGalleryPage.url);
request(ObjectGalleryPage,SearchGallery);
}
function GetGalleryTag(responseDetails,divs) {
debug("GetGalleryTag");
try{
var tr=divs[DivCount];
var count=0;
var Break;
//shuffle array
var shuffle=function (sourceArray) {
for (var i = 0; i < sourceArray.length - 1; i++) {
var j = i + Math.floor(Math.random() * (sourceArray.length - i));
var temp = sourceArray[j];
sourceArray[j] = sourceArray[i];
sourceArray[i] = temp;
}
return sourceArray;
}
var div = tr.querySelector("div.gl4e.glname");
table = div.childNodes[1].querySelector("table");
var href=tr.querySelector("a").href;
debug("href: "+href);
if (table != null) {
FavTags=shuffle(FavTags);
//debug("FavTags: "+FavTags);
var links = table.querySelectorAll("div");
for (var link of links) {
if (FavTags == 0) {
break;
}
var tag = link.innerText;
for (var FavTag of FavTags) {
if (count >= parseInt(matchTagNum) || count == FavTags.length) {
if (!VisitLinks.includes(href)) {
tr.className = "gl1t";
tr.style = "min-width:250px !important;width:263px !important;";
var detail = tr.querySelector("div.gl3e");
detail.className = "gl3t";
var star = detail.querySelector("div.ir");
star.style.margin = "auto";
var thumb = tr.querySelector("td.gl1e");
thumb.firstChild.style = "height:340px;";
thumb.insertBefore(detail, null);
ContentPane.insertBefore(tr, null);
debug("Insert div");
count = 0;
FilledChildNum++;
Break = true;
break;
}
}
else if (tag == FavTag.trim()) {
//debug("FavTag: " + FavTag);
link.className += " glowbox";
count++;
}
}
if (Break) {
break;
}
}
}
}
catch(e){
debug("Error: "+e);
}
if(FilledChildNum<=ContentPaneChildNum) {
if (DivCount < divs.length-1) {
//for (var i = 0; i < divs.length; ++i) {
//var div=divs[i];
if (FilledChildNum == ContentPaneChildNum) {
btn.innerHTML="You may like";
debug("finish");
return;
}
else if (FavTags.length == 0) {
debug("Insert divs");
for(div of divs){
ContentPane.insertBefore(div, null);
}
btn.innerHTML="You may like";
debug("finish");
return;
}
else {
debug("DivCount: " + DivCount);
DivCount++;
GetGalleryTag(null,divs);
}
}
else {
FillPane();
}
}
}
function GetFavTag(){
//convert object to array
var sortable = [];
for (var VisitTag in VisitTags) {
if(VisitTag.match(/^\d*$/)==null){
sortable.push([VisitTag, VisitTags[VisitTag]]);
}
}
//sort by reverse
sortable.sort(function(a, b) {
return a[1] - b[1];
}).reverse();
//shuffle array
var shuffle=function (sourceArray) {
for (var i = 0; i < sourceArray.length - 1; i++) {
var j = i + Math.floor(Math.random() * (sourceArray.length - i));
var temp = sourceArray[j];
sourceArray[j] = sourceArray[i];
sourceArray[i] = temp;
}
return sourceArray;
}
//convert array to object
var ArrayToObj=function (sortable){
VisitTags={};
sortable.forEach(function(item){
VisitTags[item[0]]=item[1]
})
return VisitTags;
}
VisitTags=ArrayToObj(sortable);
var count=0;
for(var VisitTag of Object.keys(VisitTags)){
if(VisitTags[VisitTag]==1){
return;
}
else if(!BlackTags.includes(VisitTag.trim())){
FavTags.push(VisitTag);
if(count==Math.floor(Object.keys(VisitTags).length/3)) {
//VisitTags too many, need shuffling
if(VisitTags[VisitTag]>=Math.floor(Object.keys(VisitTags).length/3)){
VisitTags=ArrayToObj(shuffle(sortable));
GM_setValue("VisitTags",JSON.stringify(VisitTags));
}
return;
}
}
count++;
}
}
function getLocation(href) {
var l = document.createElement("a");
l.href = href;
return l;
}
function SearchGallery(responseDetails) {
debug("SearchGallery");
var responseText=responseDetails.responseText;
//var href=responseText.match(/(https:\/\/e(-|x)hentai\.org\/g\/[\d\w]*\/[\d\w]*\/)/)[1];
//debug("href: "+href);
var dom = new DOMParser().parseFromString(responseText, "text/html");
var table=dom.querySelector("table.itg.glte");
var tbody=table.querySelector("tbody");
var CurrentContentPane=tbody;
var divs = CurrentContentPane.childNodes;
debug('CurrentContentPane.childNodes.length: '+CurrentContentPane.childNodes.length)
for(var div of divs){
debug("tr.innerHTML: "+div.innerHTML)
var ir=div.querySelector("div.ir");
if(ir!=null){
var backgroundPosition=ir.style.backgroundPosition;
if(!["0px -21px","0px -1px"].includes(backgroundPosition)){
CurrentContentPane.removeChild(div);
}
}
}
divs = CurrentContentPane.childNodes;
debug("divs.length: "+divs.length);
DivCount=0;
GetGalleryTag(null,divs);
}
function request(object,func) {
var retries = 10;
GM_xmlhttpRequest({
method: object.method,
url: object.url,
headers: object.headers,
overrideMimeType: object.charset,
//synchronous: true
onload: function (responseDetails) {
if (responseDetails.status != 200) {
// retry
if (retries--) { // *** Recurse if we still have retries
setTimeout(request,2000);
return;
}
}
//debug(responseDetails);
//Dowork
func(responseDetails,object.other);
}
})
}
function CreateStyle(){
debug("Start: CreateStyle");
var style=document.createElement("style");
style.setAttribute("type","text/css");
style.innerHTML=`
.glowbox {
background: #4c4c4c;
//width: 400px;
margin: 40px 0 0 40px;
padding: 10px;
-moz-box-shadow: 0 0 5px 5px #FFFF00;
-webkit-box-shadow: 0 0 5px 5px #FFFF00;
box-shadow: 0 0 5px 5px #FFFF00;
}
`;
debug("Processing: CreateStyle");
var head=document.querySelector("head");
head.insertBefore(style,null);
debug("End: CreateStyle");
}
// setting User Preferences
function setUserPref(varName, defaultVal, menuText, promtText, sep){
GM_registerMenuCommand(menuText, function() {
var val = prompt(promtText, GM_getValue(varName, defaultVal));
if (val === null) { return; } // end execution if clicked CANCEL
// prepare string of variables separated by the separator
if (sep && val){
var pat1 = new RegExp('\\s*' + sep + '+\\s*', 'g'); // trim space/s around separator & trim repeated separator
var pat2 = new RegExp('(?:^' + sep + '+|' + sep + '+$)', 'g'); // trim starting & trailing separator
//val = val.replace(pat1, sep).replace(pat2, '');
}
//val = val.replace(/\s{2,}/g, ' ').trim(); // remove multiple spaces and trim
GM_setValue(varName, val);
// Apply changes (immediately if there are no existing highlights, or upon reload to clear the old ones)
//if(!document.body.querySelector(".THmo")) THmo_doHighlight(document.body);
//else location.reload();
});
}
window.addEventListener('load', init);