// ==UserScript== // @name Import Discogs releases to MusicBrainz // @description Add a button to import Discogs releases to MusicBrainz and add links to matching MusicBrainz entities for various Discogs entities (artist,release,master,label) // @version 2021.8.10.1 // @namespace http://userscripts.org/users/22504 // @downloadURL https://raw.githubusercontent.com/murdos/musicbrainz-userscripts/master/discogs_importer.user.js // @updateURL https://raw.githubusercontent.com/murdos/musicbrainz-userscripts/master/discogs_importer.user.js // @include http*://www.discogs.com/* // @include http*://*.discogs.com/*release/* // @exclude http*://*.discogs.com/*release/*?f=xml* // @exclude http*://www.discogs.com/release/add // @require https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js // @require lib/mbimport.js // @require lib/logger.js // @require lib/mblinks.js // @require lib/mbimportstyle.js // @icon https://raw.githubusercontent.com/murdos/musicbrainz-userscripts/master/assets/images/Musicbrainz_import_logo.png // ==/UserScript== // prevent JQuery conflicts, see http://wiki.greasespot.net/@grant this.$ = this.jQuery = jQuery.noConflict(true); const DEBUG = false; if (DEBUG) { LOGGER.setLevel('debug'); } //////////////////////////////////////////////////////////////////////////////////////////////////////// /* * Test cases: * - http://www.discogs.com/release/1566223 : Artist credit of tracks contains an ending ',' join phrase */ const mbLinks = new MBLinks('DISCOGS_MBLINKS_CACHE', '1'); $(document).ready(function () { MBImportStyle(); MBSearchItStyle(); const current_page_key = getDiscogsLinkKey( window.location.href.replace(/\?.*$/, '').replace(/#.*$/, '').replace('/master/view/', '/master/') ); if (!current_page_key) return; // disable evil pjax (used for artist page navigation) // it causes various annoying issues with our code; // it should be possible to react to pjax events $('div#pjax_container').attr('id', 'pjax_disabled'); // Display links of equivalent MusicBrainz entities insertMBLinks(current_page_key); // Add an import button in a new section in sidebar, if we're on a release page let current_page_info = link_infos[current_page_key]; if (current_page_info.type === 'release') { // Discogs Webservice URL let discogsWsUrl = `https://api.discogs.com/releases/${current_page_info.id}`; $.ajax({ url: discogsWsUrl, dataType: 'json', crossDomain: true, success: data => { LOGGER.debug('Discogs JSON Data from API:', data); try { let release = parseDiscogsRelease(data); insertMBSection(release, current_page_key); } catch (e) { $('div.musicbrainz').remove(); let mbUI = $('

MusicBrainz

').hide(); let mbContentBlock = $('
'); mbUI.append(mbContentBlock); let mbError = $( `

${e}
Please report this error, along the current page URL.

` ); mbContentBlock.prepend(mbError); insertMbUI(mbUI); mbError.css({ 'background-color': '#fbb', 'margin-top': '4px', 'margin-bottom': '4px' }); mbUI.slideDown(); throw e; } }, error: function (jqXHR, textStatus, errorThrown) { LOGGER.error('AJAX Status: ', textStatus); LOGGER.error('AJAX error thrown: ', errorThrown); }, }); } }); //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // Display links of equivalent MusicBrainz entities // //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // Insert MusicBrainz links in a section of the page function insertMBLinks(current_page_key) { function searchAndDisplayMbLinkInSection($tr, discogs_type, mb_type, nosearch) { if (!mb_type) mb_type = defaultMBtype(discogs_type); $tr.find(`a[mlink^="${discogs_type}/"]`).each(function () { const $link = $(this); if ($link.attr('mlink_stop')) return; // for places const mlink = $link.attr('mlink'); // ensure we do it only once per link const done = ($link.attr('mlink_done') || '').split(','); for (let i = 0; i < done.length; i++) { if (mb_type == done[i]) return; } done.push(mb_type); $link.attr( 'mlink_done', done .filter(function (e) { return e != ''; }) .join(',') ); if (link_infos[mlink] && link_infos[mlink].type === discogs_type) { const discogs_url = link_infos[mlink].clean_url; let cachekey = getCacheKeyFromInfo(mlink, mb_type); const has_wrapper = $link.closest('span.mb_wrapper').length; if (!has_wrapper) { $link.wrap(''); } if (!nosearch) { // add search link for the current link text const entities = { artist: { mark: 'A' }, release: { mark: 'R' }, 'release-group': { mark: 'G' }, place: { mark: 'P' }, label: { mark: 'L' }, }; let mark = ''; let entity_name = 'entity'; if (mb_type in entities) { mark = entities[mb_type].mark; entity_name = mb_type.replace(/[_-]/g, ' '); } $link .closest('span.mb_wrapper') .prepend( `${mark}?` ); } const insert_normal = function (link) { $link.closest('span.mb_valign').before(`${link}`); $link.closest('span.mb_wrapper').find('.mb_searchit').remove(); }; const insert_stop = function (link) { insert_normal(link); $link.attr('mlink_stop', true); }; let insert_func = insert_normal; if (mb_type == 'place') { // if a place link was added we stop, we don't want further queries for this 'label' insert_func = insert_stop; } mbLinks.searchAndDisplayMbLink(discogs_url, mb_type, insert_func, cachekey); } }); } function debug_color(what, n, id) { let colors = [ '#B3C6FF', '#C6B3FF', '#ECB3FF', '#FFB3EC', '#FFB3C6', '#FFC6B3', '#FFECB3', '#ECFFB3', '#C6FFB3', '#B3FFC6', '#B3FFEC', '#B3ECFF', '#7598FF', ]; if (DEBUG) { $(what).css('border', `2px dotted ${colors[n % colors.length]}`); let debug_attr = $(what).attr('debug_discogs'); if (!id) id = ''; if (debug_attr) { $(what).attr('debug_discogs', `${debug_attr} || ${id}(${n})`); } else { $(what).attr('debug_discogs', `${id}(${n})`); } } } let add_mblinks_counter = 0; function add_mblinks(_root, selector, types, nosearch) { // types can be: // 'discogs type 1' // ['discogs_type 1', 'discogs_type 2'] // [['discogs_type 1', 'mb type 1'], 'discogs_type 2'] // etc. if (!$.isArray(types)) { // just one string types = [types]; } $.each(types, function (idx, val) { if (!$.isArray(val)) { types[idx] = [val, undefined]; } }); LOGGER.debug(`add_mblinks: ${selector} / ${JSON.stringify(types)}`); _root.find(selector).each(function () { const node = $(this).get(0); magnifyLinks(node); debug_color(this, ++add_mblinks_counter, selector); const that = this; $.each(types, function (idx, val) { const discogs_type = val[0]; const mb_type = val[1]; searchAndDisplayMbLinkInSection($(that), discogs_type, mb_type, nosearch); }); }); } // Find MB link for the current page and display it next to page title let mbLinkInsert = function (link) { const $h1 = $('h1'); const $titleSpan = $h1.children('span[itemprop="name"]'); if ($titleSpan.length > 0) { $titleSpan.before(link); } else { $h1.prepend(link); } }; const current_page_info = link_infos[current_page_key]; const mb_type = defaultMBtype(current_page_info.type); const cachekey = getCacheKeyFromInfo(current_page_key, mb_type); mbLinks.searchAndDisplayMbLink(current_page_info.clean_url, mb_type, mbLinkInsert, cachekey); const $root = $('body'); // artist/label/master pages, release pages (before the 2021-08-09 update) add_mblinks($root, 'div.profile', ['artist', 'label']); add_mblinks($root, 'tr[data-object-type="release"] td.artist,td.title', 'artist'); add_mblinks($root, 'tr[data-object-type="release"] td.title', 'release'); add_mblinks($root, 'tr[data-object-type="release"]', 'label'); add_mblinks($root, 'tr[data-object-type~="master"]', ['master', 'artist', 'label']); // release pages (since the 2021-08-09 update) add_mblinks($root, '#release-header', ['artist', 'label']); setInterval(() => add_mblinks($root, '#release-other-versions', ['artist', 'release', 'label']), 500); // Discogs loads this dynamically, wait a moment add_mblinks($root, '#release-tracklist', 'artist'); add_mblinks($root, '#release-companies', [['label', 'place'], 'label']); add_mblinks($root, '#release-credits', ['label', 'artist']); add_mblinks($root, '#release-actions', 'master', true); // release pages (before the 2021-08-09 update, TODO: remove after the new layout becomes permanent) add_mblinks($root, 'div#tracklist', 'artist'); add_mblinks($root, 'div#companies', [['label', 'place'], 'label']); add_mblinks($root, 'div#credits', ['label', 'artist']); add_mblinks($root, 'div#page_aside div.section_content:first', 'master', true); } //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // Normalize Discogs URLs in a DOM tree // //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// let mlink_processed = 0; // Normalize Discogs URLs in a DOM tree function magnifyLinks(rootNode) { if (!rootNode) { rootNode = document.body; } // Check if we already added links for this content if (rootNode.hasAttribute('mlink_processed')) return; rootNode.setAttribute('mlink_processed', ++mlink_processed); let elems = rootNode.getElementsByTagName('a'); for (let i = 0; i < elems.length; i++) { let elem = elems[i]; // Ignore empty links if (!elem.href || $.trim(elem.textContent) === '' || elem.textContent.substring(4, 0) === 'http') continue; if (!elem.hasAttribute('mlink')) { elem.setAttribute('mlink', getDiscogsLinkKey(elem.href)); } } } // contains infos for each link key const link_infos = {}; // Parse discogs url to extract info, returns a key and set link_infos for this key // the key is in the form discogs_type/discogs_id function getDiscogsLinkKey(url) { const re = /^https?:\/\/(?:www|api)\.discogs\.com\/(?:(?:(?!sell).+|sell.+)\/)?(master|release|artist|label)s?\/(\d+)(?:[^?#]*)(?:\?noanv=1|\?anv=[^=]+)?$/i; const m = re.exec(url); if (m !== null) { const key = `${m[1]}/${m[2]}`; if (!link_infos[key]) { link_infos[key] = { type: m[1], id: m[2], clean_url: `https://www.discogs.com/${m[1]}/${m[2]}`, }; LOGGER.debug(`getDiscogsLinkKey:${url} --> ${key}`); } else { LOGGER.debug(`getDiscogsLinkKey:${url} --> ${key} (key exists)`); } return key; } LOGGER.debug(`getDiscogsLinkKey:${url} ?`); return false; } function getCleanUrl(url, discogs_type) { try { const key = getDiscogsLinkKey(url); if (key) { if (!discogs_type || link_infos[key].type === discogs_type) { LOGGER.debug(`getCleanUrl: ${key}, ${url} --> ${link_infos[key].clean_url}`); return link_infos[key].clean_url; } else { LOGGER.debug(`getCleanUrl: ${key}, ${url} --> unmatched type: ${discogs_type}`); } } } catch (err) { LOGGER.error(err); } LOGGER.debug(`getCleanUrl: ${url} (${discogs_type}) failed`); return false; } function defaultMBtype(discogs_type) { if (discogs_type === 'master') return 'release-group'; return discogs_type; } function getCacheKeyFromInfo(info_key, mb_type) { const inf = link_infos[info_key]; if (inf) { if (!mb_type) mb_type = defaultMBtype(inf.type); return `${inf.type}/${inf.id}/${mb_type}`; } return ''; } function getCacheKeyFromUrl(url, discogs_type, mb_type) { try { const key = getDiscogsLinkKey(url); if (key) { if (!discogs_type || link_infos[key].type == discogs_type) { const cachekey = getCacheKeyFromInfo(key, mb_type); LOGGER.debug(`getCacheKeyFromUrl: ${key}, ${url} --> ${cachekey}`); return cachekey; } else { LOGGER.debug(`getCacheKeyFromUrl: ${key}, ${url} --> unmatched type: ${discogs_type}`); } } } catch (err) { LOGGER.error(err); } LOGGER.debug(`getCacheKeyFromUrl: ${url} (${discogs_type}) failed`); return false; } function MBIDfromUrl(url, discogs_type, mb_type) { const cachekey = getCacheKeyFromUrl(url, discogs_type, mb_type); if (!cachekey) return ''; return mbLinks.resolveMBID(cachekey); } //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // Insert MusicBrainz section into Discogs page // //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// function insertMbUI(mbUI) { let e; if ((e = $('#release-marketplace')) && e.length) { e.before(mbUI); } // FIXME: the following selectors are broken since the 2021-08-09 release page update, not sure why there are three alternative selectors else if ((e = $('div.section.collections')) && e.length) { e.after(mbUI); } else if ((e = $('#statistics')) && e.length) { e.before(mbUI); } else if ((e = $('div.section.social')) && e.length) { e.before(mbUI); } } // Insert links in Discogs page function insertMBSection(release, current_page_key) { const current_page_info = link_infos[current_page_key]; const mbUI = $('

MusicBrainz

').hide(); if (DEBUG) mbUI.css({ border: '1px dotted red' }); const mbContentBlock = $('
'); mbUI.append(mbContentBlock); if (release.maybe_buggy) { const warning_buggy = $( '

Warning: this release has perhaps a buggy tracklist, please check twice the data you import.${MBImport.buildFormHTML(parameters)}${MBImport.buildSearchButton(release)}`; mbContentBlock.append(innerHTML); insertMbUI(mbUI); // FIXME: duplicates some of Discogs' CSS because they seem to use dynamically generated class names since the 2021-08-09 release page update $('.musicbrainz header').css({ // Discogs selector is ".header_W2hzl" (at least now and for me) 'border-bottom': '1px solid #e5e5e5', 'padding-left': '5px', }); $('.musicbrainz h3').css({ // Discogs selector is ".header_W2hzl h3" 'font-size': '15px', 'line-height': '20px', margin: '0 0 0 -5px', padding: '5px', }); $('#mb_buttons').css({ display: 'inline-block', width: '100%', 'margin-top': '5px', // FIXME: related to the above CSS hacks }); $('form.musicbrainz_import').css({ width: '49%', display: 'inline-block' }); $('form.musicbrainz_import_search').css({ float: 'right' }); $('form.musicbrainz_import > button').css({ width: '100%', 'box-sizing': 'border-box' }); mbUI.slideDown(); } //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // Parsing of Discogs data // //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// function cleanup_discogs_artist_credit(obj) { // Fix some odd Discogs release (e.g. http://api.discogs.com/releases/1566223) that have a ',' join phrase after the last artist // Discogs set a join phrase even there's only one artist or when extraartists is set (ie. remix) const last = obj.artist_credit.length - 1; if (last === 0 || obj.artist_credit[last].joinphrase === ', ') { obj.artist_credit[last].joinphrase = ''; } } // Returns the name without the numerical suffic Discogs adds as disambiguation // ie. "ABC (123)" -> "ABC" function artistNoNum(artist_name) { return artist_name.replace(/ \(\d+\)$/, ''); } // Parse a US date string and set object properties year, month, day function parse_YYYY_MM_DD(date, obj) { if (!date) return; const m = date.split(/\D+/, 3).map(function (e) { return parseInt(e, 10); }); if (m[0] !== undefined) { obj.year = m[0]; if (m[1] !== undefined) { obj.month = m[1]; if (m[2] !== undefined) { obj.day = m[2]; } } } } // Analyze Discogs data and return a release object function parseDiscogsRelease(discogsRelease) { const release = { discs: [], }; //buggy tracklist indicator, used to warn user release.maybe_buggy = false; // Release artist credit release.artist_credit = []; $.each(discogsRelease.artists, function (index, artist) { let ac = { artist_name: artistNoNum(artist.name), credited_name: artist.anv != '' ? artist.anv : artistNoNum(artist.name), joinphrase: decodeDiscogsJoinphrase(artist.join), mbid: MBIDfromUrl(artist.resource_url, 'artist'), }; if (artist.id === 194) { // discogs place holder for various ac = MBImport.specialArtist('various_artists', ac); } release.artist_credit.push(ac); }); cleanup_discogs_artist_credit(release); // ReleaseGroup if (discogsRelease.master_url) { release.release_group_mbid = MBIDfromUrl(discogsRelease.master_url, 'master'); } // Release title release.title = discogsRelease.title; // Release date if (discogsRelease.released) { parse_YYYY_MM_DD(discogsRelease.released, release); } // Release country if (discogsRelease.country) { release.country = Countries[discogsRelease.country]; } // Release labels release.labels = []; if (discogsRelease.labels) { $.each(discogsRelease.labels, function (index, label) { const labelInfo = { name: label.name, catno: label.catno === 'none' ? '[none]' : label.catno, mbid: MBIDfromUrl(label.resource_url, 'label'), }; release.labels.push(labelInfo); }); } // Release URL release.urls = [{ url: getCleanUrl(discogsRelease.uri, 'release'), link_type: MBImport.URL_TYPES.discogs }]; // Release format let release_formats = []; release.secondary_types = []; if (discogsRelease.formats.length > 0) { for (let i = 0; i < discogsRelease.formats.length; i++) { // Release format const discogs_format = discogsRelease.formats[i].name; let mb_format = undefined; if (discogs_format in MediaTypes) { mb_format = MediaTypes[discogs_format]; } if (discogsRelease.formats[i].descriptions) { $.each(discogsRelease.formats[i].descriptions, function (index, desc) { if (!(discogs_format in ['Box Set'])) { // Release format: special handling of Vinyl and Shellac 7", 10" and 12" if (desc.match(/7"|10"|12"/) && discogs_format.concat(desc) in MediaTypes) mb_format = MediaTypes[discogs_format.concat(desc)]; // Release format: special handling of specific CD/DVD formats if (desc.match(/^VCD|SVCD|CD\+G|HDCD|DVD-Audio|DVD-Video/) && desc in MediaTypes) mb_format = MediaTypes[desc]; } // Release format: special handling of Vinyl, LP == 12" (http://www.discogs.com/help/submission-guidelines-release-format.html#LP) if (discogs_format === 'Vinyl' && desc === 'LP') { mb_format = '12" Vinyl'; } // Release format: special handling of CD, Mini == 8cm CD if (discogs_format === 'CD' && desc === 'Mini') { mb_format = '8cm CD'; } // Release status if (desc.match(/Promo|Smplr/)) { release.status = 'promotion'; } if (desc.match(/Unofficial Release/)) { release.status = 'bootleg'; } // Release type if (desc.match(/Compilation/)) { release.secondary_types.push('compilation'); } if (desc.match(/^Album/)) { release.type = 'album'; } if (desc.match(/Single(?! Sided)/)) { release.type = 'single'; } if (desc.match(/EP|Mini-Album/)) { release.type = 'ep'; } }); } if (mb_format) { for (let j = 0; j < discogsRelease.formats[i].qty; j++) { release_formats.push(mb_format); } } // Release packaging if (discogsRelease.formats[i].text) { const freetext = discogsRelease.formats[i].text.toLowerCase().replace(/[\s-]/g, ''); if (freetext.match(/cardboard|paper/)) { release.packaging = 'cardboard/paper sleeve'; } else if (freetext.match(/digi[\s\-‐]?pac?k/)) { release.packaging = 'digipak'; } else if (freetext.match(/keepcase/)) { release.packaging = 'keep case'; } else if (freetext.match(/jewel/)) { release.packaging = freetext.match(/slim/) ? 'slim jewel case' : 'jewel case'; } else if (freetext.match(/gatefold|digisleeve/)) { release.packaging = 'gatefold cover'; } } } } // Barcode if (discogsRelease.identifiers) { $.each(discogsRelease.identifiers, function (index, identifier) { if (identifier.type === 'Barcode') { release.barcode = identifier.value.replace(/ /g, ''); return false; } }); } // Inspect tracks let heading = ''; let releaseNumber = 1; let lastPosition = 0; $.each(discogsRelease.tracklist, function (index, discogsTrack) { if (discogsTrack.type_ === 'heading') { heading = discogsTrack.title; return; } if (discogsTrack.type_ !== 'track' && discogsTrack.type_ !== 'index') { return; } let track = {}; track.title = discogsTrack.title.replace(/´/g, '’'); track.duration = MBImport.hmsToMilliSeconds(discogsTrack.duration); // MB in milliseconds // Track artist credit track.artist_credit = []; if (discogsTrack.artists) { $.each(discogsTrack.artists, function (index, artist) { const ac = { artist_name: artistNoNum(artist.name), credited_name: artist.anv !== '' ? artist.anv : artistNoNum(artist.name), joinphrase: decodeDiscogsJoinphrase(artist.join), mbid: MBIDfromUrl(artist.resource_url, 'artist'), }; track.artist_credit.push(ac); }); cleanup_discogs_artist_credit(track); } // Track position and release number let trackPosition = discogsTrack.position; // Handle sub-tracks if (trackPosition === '' && discogsTrack.sub_tracks) { trackPosition = discogsTrack.sub_tracks[0].position; // Append titles of sub-tracks to main track title const subtrack_titles = []; let subtrack_total_duration = 0; $.each(discogsTrack.sub_tracks, function (subtrack_index, subtrack) { if (subtrack.type_ !== 'track') { return; } if (subtrack.duration) { subtrack_total_duration += MBImport.hmsToMilliSeconds(subtrack.duration); } if (subtrack.title) { subtrack_titles.push(subtrack.title); } else { subtrack_titles.push('[unknown]'); } }); if (subtrack_titles.length) { if (track.title) { track.title += ': '; } track.title += subtrack_titles.join(' / '); } if (isNaN(track.duration) && !isNaN(subtrack_total_duration)) { track.duration = subtrack_total_duration; } } // Skip special tracks if (trackPosition.match(/^(?:video|mp3)/i)) { trackPosition = ''; } // Possible track position: // A1 or A => Vinyl or Cassette : guess releaseNumber from vinyl side // 1-1 or 1.1 => releaseNumber.trackNumber // 1 => trackNumber let buggyTrackNumber = false; const tmp = trackPosition.match(/(\d+|[A-Z])(?:[.-]+(\d+))?/i); if (tmp) { tmp[1] = parseInt(tmp[1], 10); let prevReleaseNumber = releaseNumber; if (Number.isInteger(tmp[1])) { if (tmp[2]) { // 1-1, 1-2, 2-1, ... - we can get release number and track number from this releaseNumber = tmp[1]; lastPosition = parseInt(tmp[2], 10); } else if (tmp[1] <= lastPosition) { // 1, 2, 3, ... - We've moved onto a new medium releaseNumber++; lastPosition = tmp[1]; } else { lastPosition = tmp[1]; } } else { if (trackPosition.match(/^[A-Z]\d*$/i)) { // Vinyl or cassette, handle it specially // A,B -> 1; C,D -> 2; E,F -> 3, etc... releaseNumber = (((32 | trackPosition.charCodeAt(0)) - 97) >> 1) + 1; lastPosition++; } else if (trackPosition.match(/^[A-Z]+\d*$/i)) { // Vinyl or cassette, handle it specially // something like AA1, exemple : http://www.discogs.com/release/73531 // TODO: find a better fix buggyTrackNumber = true; } } if (releaseNumber > release_formats.length) { // something went wrong in track position parsing buggyTrackNumber = true; releaseNumber = prevReleaseNumber; } if (buggyTrackNumber) { // well, it went wrong so ... lastPosition++; } } // Create release if needed let discindex = releaseNumber - 1; if (!release.discs[discindex]) { let newdisc = { tracks: [], format: release_formats[discindex], }; if (heading) { newdisc.title = heading; heading = ''; } release.discs.push(newdisc); } // Track number (only for Vinyl and Cassette) if ( buggyTrackNumber || (release.discs[discindex].format.match(/(Vinyl|Cassette)/) && discogsTrack.position.match(/^[A-Z]+[.-]?\d*/i)) ) { track.number = discogsTrack.position; } // Trackposition is empty e.g. for release title if (trackPosition !== '' && trackPosition != null) { release.discs[discindex].tracks.push(track); } if (buggyTrackNumber && !release.maybe_buggy) { release.maybe_buggy = true; } }); if (release.discs.length === 1 && release.discs[0].title) { // remove title if there is only one disc // https://github.com/murdos/musicbrainz-userscripts/issues/69 release.discs[0].title = ''; } LOGGER.info('Parsed release: ', release); return release; } function decodeDiscogsJoinphrase(join) { let joinphrase = ''; const trimedjoin = join.replace(/^\s*/, '').replace(/\s*$/, ''); if (trimedjoin === '') { return trimedjoin; } if (trimedjoin !== ',') { joinphrase += ' '; } joinphrase += trimedjoin; joinphrase += ' '; return joinphrase; } //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // Discogs -> MusicBrainz mapping // //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// const MediaTypes = { '8-Track Cartridge': 'Cartridge', Acetate: 'Vinyl', Betamax: 'Betamax', 'Blu-ray': 'Blu-ray', 'Blu-ray-R': 'Blu-ray', Cassette: 'Cassette', CD: 'CD', CDr: 'CD-R', CDV: 'CDV', 'CD+G': 'CD+G', Cylinder: 'Wax Cylinder', DAT: 'DAT', Datassette: 'Other', DCC: 'DCC', DVD: 'DVD', DVDr: 'DVD', 'DVD-Audio': 'DVD-Audio', 'DVD-Video': 'DVD-Video', 'Edison Disc': 'Vinyl', File: 'Digital Media', 'Flexi-disc': 'Vinyl', 'Floppy Disk': 'Other', HDCD: 'HDCD', 'HD DVD': 'HD-DVD', 'HD DVD-R': 'HD-DVD', Hybrid: 'Other', Laserdisc: 'LaserDisc', 'Memory Stick': 'USB Flash Drive', Microcassette: 'Other', Minidisc: 'MiniDisc', MVD: 'Other', 'Reel-To-Reel': 'Reel-to-reel', SACD: 'SACD', SelectaVision: 'Other', Shellac: 'Shellac', 'Shellac7"': '7" Shellac', 'Shellac10"': '10" Shellac', 'Shellac12"': '12" Shellac', SVCD: 'SVCD', UMD: 'UMD', VCD: 'VCD', VHS: 'VHS', 'Video 2000': 'Other', Vinyl: 'Vinyl', 'Vinyl7"': '7" Vinyl', 'Vinyl10"': '10" Vinyl', 'Vinyl12"': '12" Vinyl', 'Lathe Cut': 'Phonograph record', }; const Countries = { Afghanistan: 'AF', Albania: 'AL', Algeria: 'DZ', 'American Samoa': 'AS', Andorra: 'AD', Angola: 'AO', Anguilla: 'AI', Antarctica: 'AQ', 'Antigua and Barbuda': 'AG', Argentina: 'AR', Armenia: 'AM', Aruba: 'AW', Australia: 'AU', Austria: 'AT', Azerbaijan: 'AZ', Bahamas: 'BS', Bahrain: 'BH', Bangladesh: 'BD', Barbados: 'BB', 'Barbados, The': 'BB', Belarus: 'BY', Belgium: 'BE', Belize: 'BZ', Benin: 'BJ', Bermuda: 'BM', Bhutan: 'BT', Bolivia: 'BO', Croatia: 'HR', Botswana: 'BW', 'Bouvet Island': 'BV', Brazil: 'BR', 'British Indian Ocean Territory': 'IO', 'Brunei Darussalam': 'BN', Bulgaria: 'BG', 'Burkina Faso': 'BF', Burundi: 'BI', Cambodia: 'KH', Cameroon: 'CM', Canada: 'CA', 'Cape Verde': 'CV', 'Cayman Islands': 'KY', 'Central African Republic': 'CF', Chad: 'TD', Chile: 'CL', China: 'CN', 'Christmas Island': 'CX', 'Cocos (Keeling) Islands': 'CC', Colombia: 'CO', Comoros: 'KM', Congo: 'CG', 'Cook Islands': 'CK', 'Costa Rica': 'CR', 'Virgin Islands, British': 'VG', Cuba: 'CU', Cyprus: 'CY', 'Czech Republic': 'CZ', Denmark: 'DK', Djibouti: 'DJ', Dominica: 'DM', 'Dominican Republic': 'DO', Ecuador: 'EC', Egypt: 'EG', 'El Salvador': 'SV', 'Equatorial Guinea': 'GQ', Eritrea: 'ER', Estonia: 'EE', Ethiopia: 'ET', 'Falkland Islands (Malvinas)': 'FK', 'Faroe Islands': 'FO', Fiji: 'FJ', Finland: 'FI', France: 'FR', 'French Guiana': 'GF', 'French Polynesia': 'PF', 'French Southern Territories': 'TF', Gabon: 'GA', Gambia: 'GM', Georgia: 'GE', Germany: 'DE', Ghana: 'GH', Gibraltar: 'GI', Greece: 'GR', Greenland: 'GL', Grenada: 'GD', Guadeloupe: 'GP', Guam: 'GU', Guatemala: 'GT', Guinea: 'GN', 'Guinea-Bissau': 'GW', Guyana: 'GY', Haiti: 'HT', 'Virgin Islands, U.S.': 'VI', Honduras: 'HN', 'Hong Kong': 'HK', Hungary: 'HU', Iceland: 'IS', India: 'IN', Indonesia: 'ID', 'Wallis and Futuna': 'WF', Iraq: 'IQ', Ireland: 'IE', Israel: 'IL', Italy: 'IT', Jamaica: 'JM', Japan: 'JP', Jordan: 'JO', Kazakhstan: 'KZ', Kenya: 'KE', Kiribati: 'KI', Kuwait: 'KW', Kyrgyzstan: 'KG', "Lao People's Democratic Republic": 'LA', Latvia: 'LV', Lebanon: 'LB', Lesotho: 'LS', Liberia: 'LR', 'Libyan Arab Jamahiriya': 'LY', Liechtenstein: 'LI', Lithuania: 'LT', Luxembourg: 'LU', Montserrat: 'MS', Macedonia: 'MK', Madagascar: 'MG', Malawi: 'MW', Malaysia: 'MY', Maldives: 'MV', Mali: 'ML', Malta: 'MT', 'Marshall Islands': 'MH', Martinique: 'MQ', Mauritania: 'MR', Mauritius: 'MU', Mayotte: 'YT', Mexico: 'MX', 'Micronesia, Federated States of': 'FM', Morocco: 'MA', Monaco: 'MC', Mongolia: 'MN', Mozambique: 'MZ', Myanmar: 'MM', Namibia: 'NA', Nauru: 'NR', Nepal: 'NP', Netherlands: 'NL', 'Netherlands Antilles': 'AN', 'New Caledonia': 'NC', 'New Zealand': 'NZ', Nicaragua: 'NI', Niger: 'NE', Nigeria: 'NG', Niue: 'NU', 'Norfolk Island': 'NF', 'Northern Mariana Islands': 'MP', Norway: 'NO', Oman: 'OM', Pakistan: 'PK', Palau: 'PW', Panama: 'PA', 'Papua New Guinea': 'PG', Paraguay: 'PY', Peru: 'PE', Philippines: 'PH', Pitcairn: 'PN', Poland: 'PL', Portugal: 'PT', 'Puerto Rico': 'PR', Qatar: 'QA', Reunion: 'RE', Romania: 'RO', 'Russian Federation': 'RU', Russia: 'RU', Rwanda: 'RW', 'Saint Kitts and Nevis': 'KN', 'Saint Lucia': 'LC', 'Saint Vincent and The Grenadines': 'VC', Samoa: 'WS', 'San Marino': 'SM', 'Sao Tome and Principe': 'ST', 'Saudi Arabia': 'SA', Senegal: 'SN', Seychelles: 'SC', 'Sierra Leone': 'SL', Singapore: 'SG', Slovenia: 'SI', 'Solomon Islands': 'SB', Somalia: 'SO', 'South Africa': 'ZA', Spain: 'ES', 'Sri Lanka': 'LK', Sudan: 'SD', Suriname: 'SR', Swaziland: 'SZ', Sweden: 'SE', Switzerland: 'CH', 'Syrian Arab Republic': 'SY', Tajikistan: 'TJ', 'Tanzania, United Republic of': 'TZ', Thailand: 'TH', Togo: 'TG', Tokelau: 'TK', Tonga: 'TO', 'Trinidad & Tobago': 'TT', Tunisia: 'TN', Turkey: 'TR', Turkmenistan: 'TM', 'Turks and Caicos Islands': 'TC', Tuvalu: 'TV', Uganda: 'UG', Ukraine: 'UA', 'United Arab Emirates': 'AE', UK: 'GB', US: 'US', 'United States Minor Outlying Islands': 'UM', Uruguay: 'UY', Uzbekistan: 'UZ', Vanuatu: 'VU', 'Vatican City State (Holy See)': 'VA', Venezuela: 'VE', 'Viet Nam': 'VN', 'Western Sahara': 'EH', Yemen: 'YE', Zambia: 'ZM', Zimbabwe: 'ZW', Taiwan: 'TW', '[Worldwide]': 'XW', Europe: 'XE', USSR: 'SU', 'East Germany (historical, 1949-1990)': 'XG', Czechoslovakia: 'XC', 'Congo, Republic of the': 'CD', Slovakia: 'SK', 'Bosnia & Herzegovina': 'BA', "Korea (North), Democratic People's Republic of": 'KP', 'North Korea': 'KP', 'Korea (South), Republic of': 'KR', 'South Korea': 'KR', Montenegro: 'ME', 'South Georgia and the South Sandwich Islands': 'GS', 'Palestinian Territory': 'PS', Macao: 'MO', 'Timor-Leste': 'TL', '<85>land Islands': 'AX', Guernsey: 'GG', 'Isle of Man': 'IM', Jersey: 'JE', Serbia: 'RS', 'Saint Barthélemy': 'BL', 'Saint Martin': 'MF', Moldova: 'MD', Yugoslavia: 'YU', 'Serbia and Montenegro': 'CS', "Côte d'Ivoire": 'CI', 'Heard Island and McDonald Islands': 'HM', 'Iran, Islamic Republic of': 'IR', 'Saint Pierre and Miquelon': 'PM', 'Saint Helena': 'SH', 'Svalbard and Jan Mayen': 'SJ', };