Created
November 16, 2020 00:48
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// ==UserScript== | |
// @name bandcamp-download-from-release-page | |
// @version 1.0.0 | |
// @description turns the "You own this" BC link into an actually useful download link | |
// @author jammy | |
// @match https://*.bandcamp.com/* | |
// @grant none | |
// ==/UserScript== | |
(function () { | |
'use strict'; | |
const ownsProduct = document.querySelector('.you-own-this-link') | |
if (ownsProduct) { | |
const dataObject = document.querySelector('[data-tralbum-collect-info*="fan_id"]'); | |
const userData = dataObject?.dataset?.tralbumCollectInfo; | |
const albumData = dataObject?.dataset?.tralbum; | |
if (!userData) return; | |
const uid = JSON.parse(userData)?.fan_id; | |
const albumId = JSON.parse(albumData)?.id; | |
const releaseName = document.querySelector('h2.trackTitle').innerText.trim(); | |
fetch('/api/fancollection/1/search_items', { | |
method: 'POST', | |
body: JSON.stringify({ | |
fan_id: uid, | |
search_key: releaseName, | |
search_type: 'collection' | |
}) | |
}).then(a => a.json()).then(res => { | |
const release = res.tralbums.find(a => a.item_id === albumId || a.album_id === albumId) | |
if (!release) return; | |
const dlUrl = res?.redownload_urls?.[release.sale_item_type + release.sale_item_id]; | |
if (!dlUrl) return; | |
const dlBtn = document.createElement('a') | |
dlBtn.innerText = '☁️ Download' | |
dlBtn.style.fontSize = '16px'; | |
dlBtn.href = dlUrl; | |
const useless = document.querySelector('h3.you-own-this'); | |
useless.innerHTML = ''; | |
useless.appendChild(dlBtn); | |
}) | |
} | |
})(); |
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