// Run with Node.js and save output to playlist

const KEY = '<yourkeyhere>'
// --------------
// Data
// --------------

// From JSON response `currently playing` then modified via
// const channelIds = channels.map(x => x.channel_key)
const channelIds = [
  '00sclubhits',
  'ambient',
  'atmosphericbreaks',
  'bassnjackinhouse',
  'bassline',
  'bigbeat',
  'bigroomhouse',
  'breaks',
  'chillntropicalhouse',
  'chilledm',
  'chillhop',
  'chillout',
  'chilloutdreams',
  'chillstep',
  'classiceurodance',
  'classiceurodisco',
  'classictrance',
  'classicvocaltrance',
  'clubdubstep',
  'club',
  'darkdnb',
  'darkpsytrance',
  'deephouse',
  'deepnudisco',
  'deeporganichouse',
  'deepprogressivehouse',
  'deeptech',
  'detroithousentechno',
  'discohouse',
  'djmixes',
  'downtempolounge',
  'drumandbass',
  'drumstep',
  'dub',
  'dubtechno',
  'dubstep',
  'edmfestival',
  'edm',
  'electro',
  'electroswing',
  'electronicpioneers',
  'electropop',
  'epictrance',
  'eurodance',
  'funkyhouse',
  'futurebass',
  'futuregarage',
  'futuresynthpop',
  'gabber',
  'glitchhop',
  'goapsy',
  'handsup',
  'harddance',
  'hardtechno',
  'hardcore',
  'hardstyle',
  'house',
  'indiebeats',
  'indiedance',
  'jazzhouse',
  'jungle',
  'latinhouse',
  'liquiddnb',
  'liquiddubstep',
  'liquidtrap',
  'lofihiphop',
  'lofiloungenchill',
  'lounge',
  'melodicprogressive',
  'minimal',
  'nightcore',
  'nudisco',
  'oldschoolacid',
  'oldschoolhouse',
  'oldschoolrave',
  'classictechno',
  'progressive',
  'progressivepsy',
  'psybient',
  'psychill',
  'psydub',
  'russianclubhits',
  'slaphouse',
  'soulfulhouse',
  'spacemusic',
  'summerchillhouse',
  'synthwave',
  'techhouse',
  'techno',
  'trance',
  'trap',
  'tribalhouse',
  'umfradio',
  'undergroundtechno',
  'vocalchillout',
  'vocalhouse',
  'vocallounge',
  'vocaltrance',
]

// Get those via from: https://www.di.fm/channels -> Select All
const channelTitles = [
  '00s Club Hits',
  'Ambient',
  'Atmospheric Breaks',
  "Bass & Jackin' House",
  'Bassline',
  'Big Beat',
  'Big Room House',
  'Breaks',
  'Chill & Tropical House',
  'Chill EDM',
  'ChillHop',
  'Chillout',
  'Chillout Dreams',
  'Chillstep',
  'Classic EuroDance',
  'Classic EuroDisco',
  'Classic Trance',
  'Classic Vocal Trance',
  'Club Dubstep',
  'Club Sounds',
  'DJ Mixes',
  'Dark DnB',
  'Dark PsyTrance',
  'Deep House',
  'Deep Nu-Disco',
  'Deep Organic House',
  'Deep Progressive House',
  'Deep Tech',
  'Detroit House & Techno',
  'Disco House',
  'Downtempo Lounge',
  'Drum and Bass',
  'Drumstep',
  'Dub',
  'Dub Techno',
  'Dubstep',
  'EDM Festival',
  'EDM Hits',
  'Electro House',
  'Electro Swing',
  'Electronic Pioneers',
  'Electropop',
  'Epic Trance',
  'EuroDance',
  'Funky House',
  'Future Bass',
  'Future Garage',
  'Future Synthpop',
  'Gabber',
  'Glitch Hop',
  'Goa-Psy Trance',
  'Hands Up',
  'Hard Dance',
  'Hard Techno',
  'Hardcore',
  'Hardstyle',
  'House',
  'Indie Beats',
  'Indie Dance',
  'Jazz House',
  'Jungle',
  'Latin House',
  'Liquid DnB',
  'Liquid Dubstep',
  'Liquid Trap',
  'LoFi Hip-Hop',
  'LoFi Lounge & Chill',
  'Lounge',
  'Melodic Progressive',
  'Minimal',
  'Nightcore',
  'Nu Disco',
  'Oldschool Acid',
  'Oldschool House',
  'Oldschool Rave',
  'Oldschool Techno & Trance',
  'Progressive',
  'Progressive Psy',
  'PsyChill',
  'PsyDub',
  'Psybient',
  'Russian Club Hits',
  'Slap House',
  'Soulful House',
  'Space Dreams',
  'Summer Chill House',
  'Synthwave',
  'Tech House',
  'Techno',
  'Trance',
  'Trap',
  'Tribal House',
  'UMF Radio',
  'Underground Techno',
  'Vocal Chillout',
  'Vocal House',
  'Vocal Lounge',
  'Vocal Trance',
]

// --------------
// Code
// --------------
const channelInfos = channelTitles.map((title, idx) => ({
  id: channelIds[idx],
  title,
}))

function channelInfoToPlaylistEntry(info, idx) {
  const slot = idx + 1
  return `File${slot}=https://listen.di.fm/premium_high/${info.id}.pls?${KEY}
Title${slot}=${info.title}
Length${slot}=0`
}

const entries = channelInfos.map(channelInfoToPlaylistEntry)

const playlist = `
[playlist]
NumberOfEntries=${entries.length}
${entries.join('\n')}
Version=2
`
console.log(playlist)