auto fill douban book subject creation form
// ==UserScript==
// @name Douban Book Autofill
// @namespace https://gimo.me/
// @version 0.5.3
// @description auto fill douban book subject creation form
// @author Yuanji
// @match https://book.douban.com/new_subject*
// @connect www.amazon.co.jp
// @grant GM_xmlhttpRequest
// ==/UserScript==
const submitBtn = document.querySelector('input[name="detail_subject_submit"]')
const nextStepBtn = document.querySelector('input[name="subject_submit"]')
function createFillBtn() {
const isbn = document.getElementById('p_9').value
const amazonURL = 'https://www.amazon.co.jp/dp/' + isbn + '?showDetailProductDesc=1';
const fillBtn = document.createElement('input');
fillBtn.setAttribute('type', 'submit')
fillBtn.setAttribute('class', 'submit')
fillBtn.setAttribute('value', '自动填写')
fillBtn.onclick = (e) => { e.preventDefault(); getDoc(amazonURL, updateText)}
return fillBtn
}
function createCoverBtn(url) {
const coverBtn = document.createElement('input');
coverBtn.setAttribute('type', 'submit')
coverBtn.setAttribute('class', 'submit')
coverBtn.setAttribute('value', '下载封面')
coverBtn.onclick = (e) => { e.preventDefault(); window.open(url)}
return coverBtn
}
function createSearchBtn() {
const searchBtn = document.createElement('input');
searchBtn.setAttribute('type', 'submit')
searchBtn.setAttribute('class', 'submit')
searchBtn.setAttribute('value', '検索')
searchBtn.onclick = (e) => {
e.preventDefault();
const title = document.getElementById('p_title').value
const amazonSearchURL = 'https://www.amazon.co.jp/s/?url=search-alias%3Dstripbooks&keywords=' + title
console.log(amazonSearchURL)
getDoc(amazonSearchURL, search)
}
return searchBtn
}
function search(amazonSearchDoc) {
let amazonSearchBox = document.getElementById('amazon_search_box')
if (amazonSearchBox) {
amazonSearchBox.remove()
}
const results = []
console.log(amazonSearchDoc.querySelector('div.s-result-list.sg-row'))
for (let li of amazonSearchDoc.querySelector('div.s-result-list.sg-row').children) {
let result = {}
const h2 = li.getElementsByTagName('h2')[0]
if (!h2) {
continue
}
result.title = h2.textContent.trim()
const a = h2.getElementsByTagName('a')[0]
const url = a.href
const match = url.match(/\/dp\/(.*)\//)
if (match && match[1].length == 10) {
result.isbn = match[1]
results.push(result)
console.log(result)
}
}
let lists = ''
for (let r of results) {
lists += `<li><a class="amazon_search_item" isbn="${r.isbn}">${r.title}</a></li>\n`
}
let ul = document.createElement('ul')
ul.innerHTML = `
<ul id="amazon_search_box"
style="
border: solid 1px #000;
width: 45%;
padding: 4px;
">
${lists}
</ul>
`
document.querySelector('div[class="article"]').appendChild(ul)
for (let item of document.getElementsByClassName('amazon_search_item')) {
item.onclick = e => {
e.preventDefault()
console.log(item.innerText, item.getAttribute('isbn'))
document.getElementById('p_title').value = item.innerText.trim()
document.getElementById('uid').value = item.getAttribute('isbn')
}
}
}
function getDoc(url, callback) {
GM_xmlhttpRequest({
method: 'GET',
url: url,
headers: {
'User-agent': window.navigator.userAgent,
},
onload: (responseDetail) => {
let doc = '';
if (responseDetail.status == 200) {
doc = (new DOMParser).parseFromString(responseDetail.responseText, 'text/html');
callback(doc)
}
}
});
}
function updateText(amazonDoc) {
const title = document.getElementById('p_2');
//const subTitle = document.getElementById('p_42');
const origTitle = document.getElementById('p_98');
const author = document.getElementById('p_5_0');
const price = document.getElementById('p_8');
const publisher = document.getElementById('p_6');
const publishYear = document.getElementById('p_7_selectYear');
const publishMonth = document.getElementById('p_7_selectMonth');
const publishDay = document.getElementById('p_7_selectDay');
const pageNum = document.getElementById('p_10');
const intro = document.querySelector('textarea[name="p_3_other"]');
const authorIntro = document.querySelector('textarea[name="p_40_other"]');
// 默认平装
document.getElementById('p_58_0').checked = true;
const amazonTitleText = amazonDoc.getElementById('productTitle').innerText;
const amazonInfo = amazonDoc.getElementById('detail_bullets_id');
const amazonIntro = amazonDoc.getElementById('productDescription');
let amazonCoverURL = '';
const amazonCover = amazonDoc.querySelector("#imgThumbs > div:nth-child(1) > img");
if (amazonCover) {
amazonCoverURL = amazonCover.src.replace(/_.*_\./, '');
}
const getTextNodeContent = item => {
for (let n of item.childNodes) {
if (n.nodeType === Node.TEXT_NODE) {
console.log(n);
return n.textContent
}
}
}
for (let item of amazonInfo.getElementsByTagName('li')) {
const itemText = item.innerText
if (itemText.includes('ページ')) {
pageNum.value = parseInt(getTextNodeContent(item));
}
if (itemText.includes('出版社')) {
const [, publisherText] = getTextNodeContent(item).trim().match(/(.*)\(.*\)/);
const [, publishDateText] = getTextNodeContent(item).trim().match(/.*\((.*)\)/);
if (publisherText) {
publisher.value = publisherText;
}
if (publishDateText) {
let [yearText, monthText, dayText] = publishDateText.split('/').map((x) => parseInt(x));
dayText = dayText || 1;
publishYear.value = yearText;
publishMonth.value = monthText;
publishMonth.dispatchEvent(new Event('change'));
publishDay.value = dayText;
console.log(publisherText, yearText, monthText, dayText);
}
}
}
for (let el of amazonIntro.children) {
if (el.innerText.startsWith('内容')) {
intro.value += el.nextElementSibling.innerText.trim();
}
if (el.innerText.startsWith('著者')) {
authorIntro.value = el.nextElementSibling.innerText.trim();
}
}
title.value = amazonTitleText;
origTitle.value = amazonTitleText;
author.value = amazonDoc.getElementsByTagName('title')[0].innerText.split('|')[1].trim();
if (amazonCoverURL) {
const coverBtn = createCoverBtn(amazonCoverURL);
submitBtn.parentNode.insertBefore(coverBtn, submitBtn.parentNode.firstChild)
}
}
(function() {
'use strict';
if (nextStepBtn) {
const searchBtn = createSearchBtn();
nextStepBtn.parentNode.insertBefore(searchBtn, nextStepBtn);
}
if (submitBtn) {
const fillBtn = createFillBtn();
submitBtn.parentNode.insertBefore(fillBtn, submitBtn);
}
})();