帮助将豆瓣书籍数据填充到 OpenLibrary 的表格里，提交得您自己来。
// ==UserScript==
// @name Douban Opener (manual ver.)
// @namespace http://tampermonkey.net/
// @version 0.0.4
// @description 帮助将豆瓣书籍数据填充到 OpenLibrary 的表格里，提交得您自己来。
// @author You
// @match https://book.douban.com/subject/*
// @match https://openlibrary.org/books/add*
// @match https://openlibrary.org/books/OL*/edit*
// @match https://openlibrary.org/account
// @icon https://www.google.com/s2/favicons?domain=douban.com
// @grant none
// ==/UserScript==
(function() {
'use strict';
var goodReadsCSVHeader = 'Book Id,Title,Author,Author l-f,Additional Authors,ISBN,ISBN13,My Rating,Average Rating,Publisher,Binding,Number of Pages,Year Published,Original Publication Year,Date Read,Date Added,Bookshelves,Bookshelves with positions,Exclusive Shelf,My Review,Spoiler,Private Notes,Read Count,Recommended For,Recommended By,Owned Copies,Original Purchase Date,Original Purchase Location,Condition,Condition Description,BCID';
var fromDouban;
if(window.location.host === 'book.douban.com') {
var h1 = document.querySelector('h1');
var button = document.createElement('button');
button.innerText = '导出';
button.classList.add('ll');
button.style.marginRight = '1em';
button.style.float = 'left';
button.onclick = function() {
var infoText = document.querySelector('#info').innerText;
var infoArray = Object.fromEntries(infoText.replace(
/(作者|出版社|出品方|副标题|原作名|译者|出版年|页数|定价|装帧|丛书|ISBN)\s*:/g, '\n$1:'
).split('\n').map(s => s.split(':').map(ss => ss.trim())).filter(a => a.length === 2));
var data = {
title: h1.innerText.trim(),
image: document.querySelector('#mainpic img')?.src,
...infoArray,
};
var param = encodeURIComponent(JSON.stringify(data)).replace('=', '-');
window.open('https://openlibrary.org/books/add?douban=' + param, '_blank');
};
var buttonContainer = document.querySelector('#interest_sect_level');
var afterButton = document.querySelector('#interest_sect_level>.a_stars');
if(buttonContainer) {
buttonContainer.insertBefore(button, afterButton);
} else {
h1.parentElement.insertBefore(button, h1.nextSibling);
}
} else if(window.location.host === 'openlibrary.org' && window.location.pathname.startsWith('/books/add')) {
var url = new URL(window.location);
var param = url.searchParams.get('douban');
if(param) {
var instruct = document.querySelector('.instruct');
var data = JSON.parse(decodeURIComponent(param));
fetch('https://openlibrary.org/isbn/' + data.ISBN + '.json')
.then(function(response) {
if(response.ok) {
return response.json()
}
}).then(function(json) {
if(json) {
var duplicateNotice = document.createElement('p');
duplicateNotice.innerHTML = '书目已经存在于 OpenLibrary 中：<a href="' + json.key + '">' + json.title + '</a>。';
duplicateNotice.style.color = 'red';
instruct.appendChild(duplicateNotice);
}
});
var filler = document.createElement('button');
filler.innerText = 'From Douban';
var year = data['出版年'].match(/\d{4}/)[0];
filler.onclick = function() {
document.querySelector('input#title').value = data.title;
var authors = data['作者'].split('/').map(s => s.trim());
var fillAuthorField = function() {
var authorFields = document.querySelectorAll('input.author');
authorFields[authorFields.length - 1].value = authors.shift();
if(authors.length !== 0) {
newAuthorField();
}
};
var newAuthorField = function() {
var addButtons = document.querySelectorAll('a.add');
addButtons[addButtons.length - 1].click();
setTimeout(fillAuthorField, 50);
};
fillAuthorField();
var authorNote = document.createElement('p');
authorNote.innerText = '您可能需要手动编辑作者一栏。英文作者最好使用对应的英文名字，最好使用 OpenLibrary 自动匹配功能校正名字。';
authorNote.style.color = 'darkred';
document.querySelector('.multi-input-autocomplete--author').appendChild(authorNote);
document.querySelector('input#publisher').value = data['出版社'];
document.querySelector('input#publish_date').value = year;
if(data.ISBN && data.ISBN.search(/^\d{13}$/) === 0) {
document.querySelector('input#id_value').value = data.ISBN;
document.querySelector('select#id_name').value = 'isbn_13';
}
};
fromDouban = JSON.parse(localStorage.getItem('fromDouban'));
if(fromDouban === null) { fromDouban = {}; }
if(data.ISBN) {
fromDouban[data.ISBN] = data;
} else {
fromDouban[data.title + ' - ' + data['作者'] + ' - ' + year + ' - ' + data['出版社']] = data;
}
localStorage.setItem('fromDouban', JSON.stringify(fromDouban));
instruct.appendChild(filler);
}
} else if(window.location.host === 'openlibrary.org' && window.location.pathname.startsWith('/books/OL')) {
var ISBN = document.querySelector('input[name=edition--identifiers--0--value]').value;
var afterCoverButton = document.querySelector('form#addWork #tabsAddbook');
fromDouban = JSON.parse(localStorage.getItem('fromDouban'));
if(fromDouban !== null && ISBN in fromDouban) {
var cover = document.querySelector('img.cover');
var book = fromDouban[ISBN];
console.log(book, cover.getAttribute('src'));
if(book.image && (!cover || cover.getAttribute('src') === '')) {
var coverButton = document.createElement('button');
coverButton.innerText = '上传封面';
coverButton.onclick = function() {
var path = window.location.pathname.replace(/edit$/, 'add-cover');
coverButton.innerText = '上传封面中';
var formData = new FormData();
formData.append('file', '');
formData.append('url', book.image);
formData.append('upload', 'Submit');
fetch(path, { method: 'POST', body: formData })
.then(function(request) {
if(request.ok) {
coverButton.innerText = '上传封面成功';
coverButton.disabled = true;
window.location.reload();
} else {
coverButton.innerText = '上传封面失败';
}
});
return false;
};
afterCoverButton.parentElement.insertBefore(coverButton, afterCoverButton);
}
}
var detailButton = document.createElement('button');
detailButton.innerText = '填充细节';
detailButton.onclick = function() {
var info = [];
if(book['副标题']) {
info.push('副标题：' + book['副标题']);
document.querySelector('input#edition-subtitle').value = book['副标题'];
}
if(book['页数']) {
info.push('页数：' + book['页数']);
document.querySelector('input#edition--number_of_pages').value = book['页数'];
}
if(book['译者']) {
info.push('译者：' + book['译者']);
document.querySelector('input#role-name').value = book['译者'];
document.querySelector('select#select-role').value = 'Translator';
document.querySelector('#roles button[name=add]').click();
}
detailButton.innerText = '请确认：填充了：' + info.join(', ');
return false;
};
afterCoverButton.parentElement.insertBefore(detailButton, afterCoverButton);
} else if(window.location.host === 'openlibrary.org' && window.location.pathname === '/account') {
var briefInfo = document.createElement('a');
var object = localStorage.getItem('fromDouban');
var booksWithoutISBN = [];
if(!object) { object = {}; } else { object = JSON.parse(object); }
briefInfo.innerText = 'Douban Opener 导出（GoodReads 格式）';
briefInfo.target = '_blank';
briefInfo.href = window.URL.createObjectURL(new Blob([
'\ufeff' + goodReadsCSVHeader + '\n'
+ Object.entries(object).filter(entry => {
if(entry[0].search(/^\d{13}$/) === 0) {
return true;
} else {
booksWithoutISBN.push(entry[1].title);
return false;
}
}).map(entry => ',' + entry[1].title + ',' + entry[1]['作者'] + ',,,,' + entry[0].replace(',', '') + ',,,,,,,,,,to-read,to-read (#1),to-read,,').join('\n')], { type: 'text/csv' }));
if(booksWithoutISBN.length > 0) {
var div = document.createElement('div');
div.innerText = '不含有 ISBN13 的书暂不支持导出：《' + booksWithoutISBN.join('》《') + '》';
document.querySelector('#contentBody').appendChild(div);
}
document.querySelector('#contentBody').appendChild(briefInfo);
var exportButton = document.createElement('button');
exportButton.innerText = 'Douban Opener: 清空缓存';
exportButton.onclick = function() {
localStorage.setItem('fromDouban', '{}');
return false;
};
document.querySelector('#contentBody').appendChild(exportButton);
}
})();