// ==UserScript==
// @name ExResurrect
// @namespace https://sleazyfork.org/en/users/285675-hauffen
// @version 1.11
// @description Resurrect E/Ex gallery listings
// @author Hauffen
// @runat document-start
// @require https://code.jquery.com/jquery-3.3.1.min.js
// @include /https?:\/\/(e-|ex)hentai\.org\/.*/
// ==/UserScript==
(function() {
let $ = window.jQuery;
var spl = document.URL.split('/');
const category = {doujinshi: 'ct2', manga: 'ct3', artistcg: 'ct4', gamecg: 'ct5', western: 'cta', nonh: 'ct9', imageset: 'ct6', cosplay: 'ct7', asianporn: 'ct8', misc: 'ct1'};
const fileSizeLabels = [ "B", "KB", "MB", "GB" ];
const defaultNamespace = "misc";
function gotonext () {
// Override the default function to prevent redirect
}
addJS_Node (gotonext); // Inject the override function before doing anything to avoid the timeout redirect
function addJS_Node(text, s_URL, funcToRun, runOnLoad) {
var scriptNode = document.createElement('script');
if (runOnLoad) {
scriptNode.addEventListener("load", runOnLoad, false);
}
scriptNode.type = "text/javascript";
if (text) scriptNode.textContent = text;
if (s_URL) scriptNode.src = s_URL;
if (funcToRun) scriptNode.textContent = '(' + funcToRun.toString() + ')()';
var targ = document.getElementsByTagName('head')[0] || document.body || document.documentElement;
targ.appendChild(scriptNode);
}
// There's a better critera for this probably
if (!$('.d').length) return; // Quit out of the function if the gallery is available
$('.d').remove(); // Leave us with an entirely blank page to build up
generateRequest();
/**
* Convert the star count of a specified element to a double
* @param {Object} el - A specific element within the DOM, or a double
* @param {Boolean} transpose - Whether we're converting background position to double, or double to background position
*/
function getStarNumber(el, transpose) {
var starCount = {5: '0px -1px', 4.5: '0px -21px', 4: '-16px -1px', 3.5: '-16px -21px', 3: '-32px -1px', 2.5: '-32px -21px', 2: '-48px -1px', 1.5: '-48px -21px', 1: '-64px -1px', 0.5: '-64px -21px'};
if (!transpose) {
var stars = $(el).find('.ir').css('background-position');
return Object.keys(starCount).find(key => starCount[key] === stars);
} else return starCount[(Math.round(el * 2) / 2).toFixed(1)]; // Ratings are given in x.xx numbers, but we need either whole integers, or half integers
}
/** ------ Helper functions cannibalized from the dnsev's script ------ */
function getTagAndNamespace(tag) {
const pattern = /^(?:([^:]*):)?([\w\W]*)$/;
const match = pattern.exec(tag);
return (match !== null) ?
({ tag: match[2], namespace: match[1] || defaultNamespace }) :
({ tag: tag, namespace: defaultNamespace });
}
function getJsonString(value) {
if (typeof(value) === "string") { return value; }
if (typeof(value) === "undefined" || value === null) { return value; }
return `${value}`;
}
function toProperCase(text) {
return text.replace(/(^|\W)(\w)/g, (m0, m1, m2) => `${m1}${m2.toUpperCase()}`);
}
function getPrettyFileSize(bytes) {
const ii = fileSizeLabels.length - 1;
let i = 0;
while (i < ii && bytes >= 1024) {
bytes /= 1024;
++i;
}
return `${bytes.toFixed(i === 0 ? 0 : 2)} ${fileSizeLabels[i]}`;
}
/** ------------ */
/**
* Generate the JSON request for the E-H API
*/
function generateRequest() {
var reqList = []; // We use an array for our gidlist, since the API can handle up to 25 galleries per request
reqList[0] = [spl[4], spl[5]];
var request = {"method": "gdata", "gidlist": reqList, "namespace": 1};
var req = new XMLHttpRequest();
req.onreadystatechange = e => {
if (req.readyState == 4) {
if (req.status == 200) {
var apirsp = JSON.parse(req.responseText);
for (var i = 0; i < apirsp.gmetadata.length; i++) generateListing(apirsp.gmetadata[i]);
} else {
console.error();
}
}
}
req.open("POST", document.location.origin + "/api.php", true); // Due to CORS, we need to use the API on the same domain as the script
req.send(JSON.stringify(request));
}
function generateListing(glisting) {
var d = new Date(glisting.posted * 1000);
var language, translated;
document.title = glisting.title;
/** ------ Code blocks cannibalized from dnsev's code ------ */
const tags = {};
if (Array.isArray(glisting.tags)) {
for (const jsonTag of glisting.tags) {
const stringTag = getJsonString(jsonTag);
if (stringTag === null) { continue; }
const {tag, namespace} = getTagAndNamespace(stringTag);
let namespaceTags;
if (tags.hasOwnProperty(namespace)) {
namespaceTags = tags[namespace];
} else {
namespaceTags = [];
tags[namespace] = namespaceTags;
}
namespaceTags.push(tag);
}
}
// Tag-based info
if (tags.hasOwnProperty("language")) {
const languageTags = tags.language;
const translatedIndex = languageTags.indexOf("translated");
translated = (translatedIndex >= 0);
if (translatedIndex !== 0) {
language = toProperCase(languageTags[0]);
}
} else {
language = "Japanese";
translated = false;
}
/** ------------ */
// There's a better way to do this, but I suck
var listing = $(`
<div id="nb" class="nose1">
<div><a href="` + document.location.origin + `">Front<span class="nbw1"> Page</span></a></div>
<div><a href="` + document.location.origin + `/watched">Watched</a></div>
<div><a href="` + document.location.origin + `/popular">Popular</a></div>
<div><a href="` + document.location.origin + `/torrents.php">Torrents</a></div>
<div><a href="` + document.location.origin + `/favorites.php">Fav<span class="nbw1">orite</span>s</a></div>
<div><a href="` + document.location.origin + `/uconfig.php">Settings</a></div>
<div><a href="` + document.location.origin + `/upload/manage.php"><span class="nbw2">My </span>Uploads</a></div>
<div><a href="` + document.location.origin + `/mytags">My Tags</a></div>
</div>
<div class="gm">
<div id="gleft">
<div id="gd1">
<div style="width:250px; height:354px; background:transparent url(` + glisting.thumb.substring(0, glisting.thumb.length-5) + `250.jpg) 0 0 no-repeat"></div>
</div>
</div>
<div id="gd2">
<h1 id="gn">` + glisting.title + `</h1>
<h1 id="gj">` + glisting.title_jpn + `</h1>
</div>
<div id="gmid">
<div id="gd3">
<div id="gdc">
<div class="cs ` + category[glisting.category.toLowerCase().replace(/ /g, '').replace(/-/g, '')] + `" onclick="document.location='` + document.location.origin + '/' + glisting.category.toLowerCase().replace(/ /g, '') + `'">` + glisting.category + `</div>
</div>
<div id="gdn">
<a href="` + document.location.origin + '/uploader/' + glisting.uploader + '">' + glisting.uploader + `</a>
</div>
<div id="gdd">
<table>
<tbody>
<tr><td class="gdt1">Posted:</td><td class="gdt2">` + d.getFullYear().toString() + '-' + (d.getMonth() + 1).toString().padStart(2, '0') + '-' + d.getDate().toString().padStart(2, '0') + ' ' + d.getHours().toString().padStart(2, '0') + ':' + d.getMinutes().toString().padStart(2, '0') + `</td></tr>
<tr><td class="gdt1">Visible:</td><td class="gdt2">` + (glisting.expunged ? 'No' : 'Yes') + `</td></tr>
<tr><td class="gdt1">Language:</td><td class="gdt2">` + (translated ? language + `  <span class="halp" title="This gallery has been translated from the original language text.">TR</span>` : language) + `</td></tr>
<tr><td class="gdt1">File Size:</td><td class="gdt2">` + getPrettyFileSize(glisting.filesize) + `</td></tr>
<tr><td class="gdt1">Length:</td><td class="gdt2">` + glisting.filecount + ` pages</td></tr>
</tbody>
</table>
</div>
<div id="gdr">
<table>
<tbody>
<tr>
<td class="grt1">Rating:</td>
<td class="grt2">
<div id="rating_image" class="ir" style="background-position:` + getStarNumber(glisting.rating, true) + `"></div>
</td>
</tr>
<tr><td id="rating_label" colspan="2">Average: ` + glisting.rating + `</td></tr>
</tbody>
</table>
</div>
</div>
<div id="gd4">
<div id="taglist">
</div>
</div>
<div id="gd5">
<p class="g3 gsp">
<img src="` + (window.location.hostname.indexOf("exhentai") >= 0 ? "https://exhentai.org/img/mr.gif" : "https://ehgt.org/g/mr.gif") + `" />
<a href="">Gallery Unavailable</a>
</p>
<p class="g2 gsp">
<img src="` + (window.location.hostname.indexOf("exhentai") >= 0 ? "https://exhentai.org/img/mr.gif" : "https://ehgt.org/g/mr.gif") + `" />
<a id="dl_eze" href="#">EZE JSON</a>
</p>
<p class="g2">
<img src="` + (window.location.hostname.indexOf("exhentai") >= 0 ? "https://exhentai.org/img/mr.gif" : "https://ehgt.org/g/mr.gif") + `" />
<a id="dl_ehdl">E-HDL JSON</a>
</p>
<p class="g2">
<img src="` + (window.location.hostname.indexOf("exhentai") >= 0 ? "https://exhentai.org/img/mr.gif" : "https://ehgt.org/g/mr.gif") + `" />
<a id="dl_gdl">Gallery-DL JSON</a>
</p>
</div>
<div class="c"></div>
</div>
<div class="c"></div>
</div>
`);
$('body').append(listing);
// Generate taglist table
var taglist = "<table><tbody>";
for (const namespace in tags) {
taglist += `<tr><td class="tc">${namespace}:</td><td>`;
for (var i = 0; i < tags[namespace].length; i++) {
taglist += `<div id="td_${namespace}:${tags[namespace][i]}" class="gt" style="opacity:1.0"><a id="ta_${namespace}:${tags[namespace][i]}" href="${document.location.origin}/tag/${namespace}:${tags[namespace][i]}">${tags[namespace][i]}</a></div>`;
}
taglist += "</td></tr>";
}
taglist += "</tbody></table>";
$('#taglist').append(taglist);
$('#dl_eze').on('click', function() {
var json = JSON.stringify(toCommonJson(glisting, tags, language, translated), null, " "),
blob = new Blob([json], {type: "octet/stream"}),
url = window.URL.createObjectURL(blob);
this.href = url;
this.target = '_blank';
this.download = 'info.json';
});
$('#dl_ehdl').on('click', function() {
var blob = new Blob([buildEhdl(glisting, tags, language)], {type: "text/plain"}),
url = window.URL.createObjectURL(blob);
this.href = url;
this.target = '_blank';
this.download = 'info.json';
});
$('#dl_gdl').on('click', function() {
var json = JSON.stringify(toCommonGalleryInfoJsonG(glisting, language), null, " "),
blob = new Blob([json], {type: "octet/stream"}),
url = window.URL.createObjectURL(blob);
this.href = url;
this.target = '_blank';
this.download = 'info.json';
});
}
function buildEhdl(info, tags, language) {
var d = new Date(info.posted * 1000);
var d2 = new Date();
var output = info.title + "\r\n" + info.title_jpn + "\r\n" + document.URL + "\r\n\r\nCategory: " + info.category + "\r\nUploader: " + info.uploader + "\r\nPosted: " + d.getFullYear().toString() + '-' + (d.getMonth() + 1).toString().padStart(2, '0') + '-' + d.getDate().toString().padStart(2, '0') + ' ' + d.getHours().toString().padStart(2, '0') + ':' + d.getMinutes().toString().padStart(2, '0') +
"\r\nParent: Null\r\nVisible: " + (info.expunged ? 'No' : 'Yes') + "\r\nLanguage: " + language + "\r\nFile Size: " + getPrettyFileSize(info.filesize) + "\r\nLength: " + info.filecount + " pages\r\nFavorited: Null\r\nRating: " + info.rating + "\r\n\r\nTags:\r\n";
for (const namespace in tags) {
output += `> ${namespace}: `;
for (var i = 0; i < tags[namespace].length; i++) {
output += `${tags[namespace][i]}`;
if (i < tags[namespace].length - 1) output += ", ";
}
output += "\r\n";
}
output += `\r\n\r\n\r\nDownloaded on ${d2.toUTCString()}`;
return output;
}
/** ------ Functions cannabilized from dnsev's code ------ */
function toCommonGalleryInfoJson(info, tags, language, translated) {
const date = new Date(toNumberOrDefault(info.posted * 1000, 0));
return {
title: toStringOrDefault(info.title, ""),
title_original: toStringOrDefault(info.title_jpn, ""),
uploader: toStringOrDefault(info.uploader, ""),
category: toStringOrDefault(info.category, ""),
tags: tagsToCommonJson(tags),
language: toStringOrDefault(language, ""),
translated: !!translated,
upload_date: [
date.getUTCFullYear(),
date.getUTCMonth() + 1,
date.getUTCDate(),
date.getUTCHours(),
date.getUTCMinutes(),
date.getUTCSeconds()
],
source: {
site: toStringOrDefault(document.location.host.substr(0, document.location.host.length - 4), ""),
gid: (info.identifier !== null ? toNumberOrDefault(info.gid, 0) : 0),
token: (info.identifier !== null ? toStringOrDefault(info.token, 0) : 0),
parent_gallery: null,
newer_version: []
}
};
}
function toCommonGalleryInfoJsonG(info, language) {
const date = new Date(toNumberOrDefault(info.posted * 1000, 0));
return {
category: toStringOrDefault(document.location.host.substr(0, document.location.host.length - 4), ""),
cost: null,
count: info.filecount,
date: toStringOrDefault(getTimestampDateString(date), ""),
extension: null,
filename: null,
gallery_id: toNumberOrDefault(info.gid, 0),
gallery_size: toNumberOrDefault(info.filesize, 0),
gallery_token: toStringOrDefault(info.token, 0),
height: null,
image_token: null,
lang: null,
language: toStringOrDefault(language, ""),
num: 1,
parent: null,
size: toNumberOrDefault(info.filesize, 0),
subcategory: 'gallery',
tags: info.tags,
title: toStringOrDefault(info.title, ""),
title_jp: toStringOrDefault(info.title_jpn, ""),
uploader: toStringOrDefault(info.uploader, ""),
visible: info.expunged ? 'No' : 'Yes',
width: null
};
}
function getTimestampDateString(timestamp) {
const date = new Date(timestamp);
const year = date.getFullYear().toString();
const month = (date.getMonth() + 1).toString().padStart(2, "0");
const day = date.getDate().toString().padStart(2, "0");
const hour = date.getHours().toString().padStart(2, "0");
const minute = date.getMinutes().toString().padStart(2, "0");
return `${year}-${month}-${day} ${hour}:${minute}:00`;
}
function toStringOrDefault(value, defaultValue) {
return typeof(value) === "string" ? value : defaultValue;
}
function toNumberOrDefault(value, defaultValue) {
return Number.isNaN(value) ? defaultValue : value;
}
function tagsToCommonJson(tags) {
const result = {};
for (const namespace in tags) {
if (!Object.prototype.hasOwnProperty.call(tags, namespace)) { continue; }
const tagList = tags[namespace];
result[namespace] = [...tagList];
}
return result;
}
function toCommonJson(info, tags, language, translated) {
return {
gallery_info: toCommonGalleryInfoJson(info, tags, language, translated)
};
}
})();
