// ==UserScript==
// @name e站收藏统计
// @namespace Schwi
// @version 1.9
// @description 获取e站所有收藏，以及对所有标签进行排序以找到你最爱的标签，可按namespace分组，支持翻译
// @author Schwi
// @match *://e-hentai.org/*
// @match *://exhentai.org/*
// @require https://cdn.jsdelivr.net/npm/[email protected]/dist/FileSaver.min.js
// @icon https://e-hentai.org/favicon.ico
// @grant GM_registerMenuCommand
// @noframes
// @license GPL-3.0
// ==/UserScript==
(function () {
'use strict';
// 在 https://e-hentai.org/ 或 https://exhentai.org/ 任意页面运行即可
// 是否翻译标签(需下载翻译文本)
const config = {
translationUrl: "https://raw.githubusercontent.com/EhTagTranslation/DatabaseReleases/master/db.text.json",
favoritesUrl: location.origin + "/favorites.php?inline_set=dm_e"
}
async function fetchFavorites(url) {
try {
const response = await fetch(url);
if (!response.ok) {
throw new Error(`HTTP error! status: ${response.status}`);
}
return await response.text();
} catch (error) {
console.error('Fetch error:', error);
}
}
async function getFavoritesList(queryUrl) {
let favList = [];
let nextUrl = queryUrl.href;
while (nextUrl) {
let resp = await fetchFavorites(nextUrl);
if (resp) {
let doc = new DOMParser().parseFromString(resp, "text/html");
let next = doc.scripts[3];
let scriptContent = next.textContent || next.innerText;
let match = scriptContent.match(/var nexturl="(.*?)"/);
nextUrl = match && match[1];
if (nextUrl && nextUrl.startsWith('http') && new URL(nextUrl).pathname != queryUrl.pathname) {
nextUrl = null;
}
favList = favList.concat(Array.from(doc.querySelectorAll(".itg.glte>tbody>tr")));
}
}
return favList;
}
function parseFavorites(favList) {
let myFavList = [];
favList.forEach(fav => {
let title = fav.querySelector(".glink").innerText;
let url = fav.href;
let reclass = fav.querySelector(".cn").innerText;
let tags = [];
fav.querySelectorAll("td>[title]").forEach(tag => {
let title = tag.title;
if (title.startsWith(":")) {
title = "temp" + title;
}
tags.push(title);
});
myFavList.push({ title, url, reclass, tags });
});
return myFavList;
}
async function getTranslate(translationUrl) {
showProgress('正在获取翻译...');
try {
const response = await fetch(translationUrl);
if (!response.ok) {
throw new Error(`HTTP error! status: ${response.status}`);
}
return await response.json();
} catch (error) {
console.error('Fetch error:', error);
}
}
async function translateResult(myFavList, translate) {
const reclassList = getReclassList(myFavList);
const tagList = getTagList(myFavList);
const groupedTagList = getGroupedTagList(myFavList);
showProgress('正在翻译...');
reclassList.forEach(reclass => {
if (reclass.reclass.toLowerCase().replace(' ', '') in translate.data[1].data) {
reclass.translate = translate.data[1].data[reclass.reclass.toLowerCase().replace(' ', '')].name;
reclass.intro = translate.data[1].data[reclass.reclass.toLowerCase().replace(' ', '')].intro || '';
}
});
tagList.forEach(fullTag => {
let namespace = fullTag.tag.split(":")[0];
let tag = fullTag.tag.split(":")[1];
let data = translate.data.filter(title => title.namespace === namespace);
let tagTranslate = tag;
let intro = '';
if (data.length > 0) {
namespace = data[0].frontMatters.name;
if (tag in data[0].data) {
tagTranslate = data[0].data[tag].name;
intro = data[0].data[tag].intro || '';
}
}
fullTag.translate = `${namespace}:${tagTranslate}`;
fullTag.intro = intro;
});
groupedTagList.forEach(group => {
let data = translate.data.filter(title => title.namespace === group.namespace);
if (data.length > 0) {
group.translate = data[0].frontMatters.name;
group.tags.forEach(tag => {
tag.translate = tag.tag;
if (tag.tag in data[0].data) {
tag.translate = data[0].data[tag.tag].name;
tag.intro = data[0].data[tag.tag].intro || '';
}
})
}
})
return {
reclassList,
tagList,
groupedTagList,
myFavList
};
}
function sortByCount(list, key) {
return list.sort((a, b) => (b.count - a.count) * 2 + (a[key].toUpperCase() > b[key].toUpperCase() ? 1 : -1));
}
function getReclassList(myFavList) {
let reclassList = {};
myFavList.forEach(fav => {
if (fav.reclass in reclassList) {
reclassList[fav.reclass].count++;
} else {
reclassList[fav.reclass] = { reclass: fav.reclass, translate: '', count: 1 };
}
});
return sortByCount(Object.values(reclassList), "reclass"); // [{reclass, translate, count}]
}
function getTagList(myFavList) {
let tagList = {};
myFavList.forEach(fav => {
fav.tags.forEach(tag => {
if (tag in tagList) {
tagList[tag].count++;
} else {
tagList[tag] = { tag: tag, translate: '', count: 1 };
}
});
});
return sortByCount(Object.values(tagList), "tag");// [{tag, translate, count}]
}
function getGroupedTagList(myFavList) {
let groupedTagList = {};
myFavList.forEach(fav => {
fav.tags.forEach(fullTag => {
let namespace = fullTag.split(":")[0];
let tag = fullTag.split(":")[1];
if (!(namespace in groupedTagList)) {
groupedTagList[namespace] = {};
}
if (fullTag in groupedTagList[namespace]) {
groupedTagList[namespace][fullTag].count++;
} else {
groupedTagList[namespace][fullTag] = { tag: tag, translate: '', count: 1 };
}
});
});
for (let namespace in groupedTagList) {
groupedTagList[namespace] = { namespace, translate: '', tags: sortByCount(Object.values(groupedTagList[namespace]), "tag") };
}
return Object.values(groupedTagList); // [{namespace, translate, tags:[{tag, translate, count}]}]
}
function showProgress(message) {
let progressDiv = document.querySelector('#progressDiv');
if (!progressDiv) {
progressDiv = document.createElement('div');
progressDiv.id = 'progressDiv';
progressDiv.style.position = 'fixed';
progressDiv.style.top = '10px';
progressDiv.style.left = '50%';
progressDiv.style.transform = 'translateX(-50%)';
progressDiv.style.backgroundColor = 'rgba(0,0,0,0.8)';
progressDiv.style.color = 'white';
progressDiv.style.padding = '10px';
progressDiv.style.borderRadius = '5px';
progressDiv.style.zIndex = '10001'; // 调大 z-index
document.body.appendChild(progressDiv);
}
progressDiv.innerText = message;
}
function hideProgress() {
const progressDiv = document.querySelector('#progressDiv');
if (progressDiv) {
progressDiv.remove();
}
}
function showResults(result) {
let resultDiv = document.querySelector('#resultDiv');
if (resultDiv) {
resultDiv.remove();
}
resultDiv = document.createElement('div');
resultDiv.id = 'resultDiv';
resultDiv.translate = false; // https://github.com/EhTagTranslation/EhSyringe/issues/1290
resultDiv.style.position = 'fixed';
resultDiv.style.top = '5%';
resultDiv.style.left = '5%';
resultDiv.style.width = '90%';
resultDiv.style.height = '90%';
resultDiv.style.backgroundColor = 'white';
resultDiv.style.border = '1px solid black';
resultDiv.style.overflow = 'auto';
resultDiv.style.zIndex = '10000';
document.body.appendChild(resultDiv);
const closeButton = document.createElement('button');
closeButton.innerText = '关闭';
closeButton.style.position = 'absolute';
closeButton.style.top = '10px';
closeButton.style.right = '10px';
closeButton.style.backgroundColor = 'red';
closeButton.style.color = 'white';
closeButton.style.border = 'none';
closeButton.style.borderRadius = '5px';
closeButton.style.padding = '5px 10px';
closeButton.style.cursor = 'pointer';
closeButton.onclick = () => resultDiv.remove();
resultDiv.appendChild(closeButton);
const buttonContainer = document.createElement('div');
buttonContainer.style.display = 'flex';
buttonContainer.style.justifyContent = 'space-between';
buttonContainer.style.marginTop = '20px';
buttonContainer.style.marginBottom = '10px';
const saveRawBtnContainer = document.createElement('div');
saveRawBtnContainer.style.flex = '1';
saveRawBtnContainer.style.textAlign = 'center';
const saveRawBtn = document.createElement('button');
saveRawBtn.id = 'saveBtnJSON';
saveRawBtn.innerText = '保存JSON结果';
saveRawBtn.style.backgroundColor = '#4CAF50';
saveRawBtn.style.color = 'white';
saveRawBtn.style.border = 'none';
saveRawBtn.style.borderRadius = '5px';
saveRawBtn.style.padding = '10px 20px';
saveRawBtn.style.cursor = 'pointer';
saveRawBtnContainer.appendChild(saveRawBtn);
const saveTranslatedBtnContainer = document.createElement('div');
saveTranslatedBtnContainer.style.flex = '1';
saveTranslatedBtnContainer.style.textAlign = 'center';
const saveTranslatedBtn = document.createElement('button');
saveTranslatedBtn.id = 'saveBtnHTML';
saveTranslatedBtn.innerText = '保存HTML结果';
saveTranslatedBtn.style.backgroundColor = '#008CBA';
saveTranslatedBtn.style.color = 'white';
saveTranslatedBtn.style.border = 'none';
saveTranslatedBtn.style.borderRadius = '5px';
saveTranslatedBtn.style.padding = '10px 20px';
saveTranslatedBtn.style.cursor = 'pointer';
saveTranslatedBtnContainer.appendChild(saveTranslatedBtn);
buttonContainer.appendChild(saveRawBtnContainer);
buttonContainer.appendChild(saveTranslatedBtnContainer);
resultDiv.appendChild(buttonContainer);
const createTable = (data, headers, total = false) => {
const table = document.createElement('table');
table.style.border = '1px solid';
table.style.width = '100%';
table.style.borderCollapse = 'collapse';
table.style.textAlign = 'center';
const headerRow = document.createElement('tr');
headerRow.style.height = '30px';
headerRow.style.border = '1px solid';
headers.forEach(header => {
const th = document.createElement('th');
th.style.border = '1px solid';
th.innerText = header;
headerRow.appendChild(th);
});
table.appendChild(headerRow);
data.forEach((row, index) => {
const tr = document.createElement('tr');
tr.style.height = '30px';
tr.style.border = '1px solid';
tr.title = row.intro || '';
const indexTd = document.createElement('td');
indexTd.innerText = index + 1;
tr.appendChild(indexTd);
headers.forEach(header => {
if (header === 'Index') return; // Skip index column
const td = document.createElement('td');
td.style.border = '1px solid';
td.innerText = row[header.toLowerCase()];
tr.appendChild(td);
});
table.appendChild(tr);
});
if (total) {
const totalRow = document.createElement('tr');
totalRow.style.height = '30px';
totalRow.style.border = '1px solid';
const totalTd = document.createElement('td');
totalTd.colSpan = headers.length - 1;
totalTd.innerText = 'Total';
totalTd.style.fontWeight = 'bold';
totalTd.style.border = '1px solid';
totalRow.appendChild(totalTd);
const countTd = document.createElement('td');
countTd.innerText = data.reduce((sum, row) => sum + row.count, 0);
countTd.style.fontWeight = 'bold';
countTd.style.border = '1px solid';
totalRow.appendChild(countTd);
table.appendChild(totalRow);
}
return table;
};
const createGroupedTable = (data, headers) => {
const table = document.createElement('table');
table.style.border = '1px solid';
table.style.width = '100%';
table.style.borderCollapse = 'collapse';
table.style.textAlign = 'center';
const headerRow = document.createElement('tr');
headerRow.style.height = '30px';
headerRow.style.border = '1px solid';
headers.forEach(header => {
const th = document.createElement('th');
th.style.border = '1px solid';
th.innerText = header;
headerRow.appendChild(th);
});
table.appendChild(headerRow);
data.forEach((group, groupIndex) => {
const tags = group.tags;
tags.forEach((tag, tagIndex) => {
const tr = document.createElement('tr');
tr.style.height = '30px';
tr.style.border = '1px solid';
if (tagIndex === 0) {
const namespaceTd = document.createElement('td');
namespaceTd.style.border = '1px solid';
namespaceTd.rowSpan = tags.length;
namespaceTd.innerText = group.namespace;
tr.appendChild(namespaceTd);
const namespaceTranslateTd = document.createElement('td');
namespaceTranslateTd.style.border = '1px solid';
namespaceTranslateTd.rowSpan = tags.length;
namespaceTranslateTd.innerText = group.translate;
tr.appendChild(namespaceTranslateTd);
}
const indexTd = document.createElement('td');
indexTd.style.border = '1px solid';
indexTd.innerText = tagIndex + 1;
indexTd.title = tag.intro || '';
tr.appendChild(indexTd);
const tagTd = document.createElement('td');
tagTd.style.border = '1px solid';
tagTd.innerText = tag.tag;
tagTd.title = tag.intro || '';
tr.appendChild(tagTd);
const translateTd = document.createElement('td');
translateTd.style.border = '1px solid';
translateTd.innerText = tag.translate;
translateTd.title = tag.intro || '';
tr.appendChild(translateTd);
const countTd = document.createElement('td');
countTd.style.border = '1px solid';
countTd.innerText = tag.count;
countTd.title = tag.intro || '';
tr.appendChild(countTd);
table.appendChild(tr);
});
})
return table;
};
const resultContainer = document.createElement('div');
resultContainer.style.display = 'flex';
resultContainer.style.justifyContent = 'space-around';
const rawResultDiv = document.createElement('div');
rawResultDiv.style.width = '90%';
rawResultDiv.style.border = '1px solid black';
rawResultDiv.style.padding = '10px';
const rawResultTitle = document.createElement('h3');
rawResultTitle.innerText = '统计结果';
rawResultDiv.appendChild(rawResultTitle);
const rawReclassTitle = document.createElement('h4');
rawReclassTitle.innerText = 'Reclass List';
rawResultDiv.appendChild(rawReclassTitle);
rawResultDiv.appendChild(createTable(result.reclassList, ['Index', 'Reclass', 'Translate', 'Count'], true));
const rawTagTitle = document.createElement('h4');
rawTagTitle.innerText = 'Tag List';
rawResultDiv.appendChild(rawTagTitle);
rawResultDiv.appendChild(createTable(result.tagList, ['Index', 'Tag', 'Translate', 'Count']));
const rawGroupedTagTitle = document.createElement('h4');
rawGroupedTagTitle.innerText = 'Grouped Tag List';
rawResultDiv.appendChild(rawGroupedTagTitle);
rawResultDiv.appendChild(createGroupedTable(result.groupedTagList, ['Namespace', 'Translate', 'Index', 'Tag', 'Translate', 'Count']));
resultContainer.appendChild(rawResultDiv);
resultDiv.appendChild(resultContainer);
resultDiv.querySelector('#saveBtnJSON').onclick = () => {
download('eh_collect.json', JSON.stringify(result, null, 2));
};
resultDiv.querySelector('#saveBtnHTML').onclick = () => {
download('eh_collect.html', resultContainer.outerHTML);
};
}
async function collect(config) {
showProgress('正在获取收藏列表...');
const queryUrl = new URL(config.favoritesUrl);
const favList = await getFavoritesList(queryUrl);
let myFavList = parseFavorites(favList);
return myFavList;
}
function download(filename, data) {
const blob = new Blob([data], { type: 'text/plain;charset=utf-8' });
saveAs(blob, filename);
}
GM_registerMenuCommand("统计收藏", async () => {
const collectList = await collect(config);
const translate = await getTranslate(config.translationUrl);
const result = await translateResult(collectList, translate);
hideProgress();
showResults(result);
});
})();
