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Annict Work Links

Annict の作品ページに「しょぼいカレンダー」「MyAnimeList」「AniList」へのリンクを追加します。

当前为 2022-08-31 提交的版本，查看 最新版本。

// ==UserScript==
// @name         Annict Work Links
// @namespace    https://tampermonkey.net/
// @version      0.2.2
// @description  Annict の作品ページに「しょぼいカレンダー」「MyAnimeList」「AniList」へのリンクを追加します。
// @author       SlashNephy <[email protected]>
// @match        https://annict.com/*
// @license      MIT license
// @grant        GM_xmlhttpRequest
// @icon         https://www.google.com/s2/favicons?sz=64&domain=annict.com
// @connect      raw.githubusercontent.com
// ==/UserScript==

const executeXhr = async (request) => {
  return new Promise((resolve, reject) => {
    GM_xmlhttpRequest({
      ...request,
      onload: (response) => {
        resolve(response)
      },
      onerror: (error) => {
        reject(error)
      },
    })
  })
}

const fetchArmEntries = async () => {
  const response = await executeXhr({
    method: 'GET',
    url: 'https://raw.githubusercontent.com/kawaiioverflow/arm/master/arm.json',
  })
  return JSON.parse(response.responseText)
}

const ANNICT_WORK_PAGE_URL_PATTERN = /^https:\/\/annict\.com\/works\/(\d+)/
let cachedEntries = null
const main = async () => {
  const match = location.href.match(ANNICT_WORK_PAGE_URL_PATTERN)
  if (!match) {
    return
  }
  const annictId = parseInt(match[1])
  if (!annictId) {
    throw new Error('Failed to extract Annict work id')
  }
  const links = document.querySelector(
    'div.c-work-header.pt-3 > div.container > div > div.col.mt-3.mt-sm-0 > ul.list-inline.mb-0'
  )
  if (!links || links.childNodes.length === 0) {
    throw new Error('Failed to find target container')
  }
  const entries = cachedEntries ?? (await fetchArmEntries())
  cachedEntries = entries
  const entry = entries.find((x) => x.annict_id === annictId)
  if (!entry) {
    console.warn(`arm entry not found: annict_id=${annictId}`)
    return
  }
  if (entry.syobocal_tid && links.firstChild) {
    const link = links.firstChild.cloneNode(true)
    const a = link.firstChild
    a.href = `https://cal.syoboi.jp/tid/${entry.syobocal_tid}`
    a.childNodes[0].textContent = 'しょぼいカレンダー'
    links.appendChild(link)
  }
  if (entry.mal_id && links.firstChild) {
    const link = links.firstChild.cloneNode(true)
    const a = link.firstChild
    a.href = `https://myanimelist.net/anime/${entry.mal_id}`
    a.childNodes[0].textContent = 'MyAnimeList'
    links.appendChild(link)
  }
  if (entry.anilist_id && links.firstChild) {
    const link = links.firstChild.cloneNode(true)
    const a = link.firstChild
    a.href = `https://anilist.co/anime/${entry.anilist_id}`
    a.childNodes[0].textContent = 'AniList'
    links.appendChild(link)
  }
}
main().catch(console.error)
window.addEventListener('turbo:load', () => {
  main().catch(console.error)
})