Spotify har släppt ett API för att kunna hämta information om låtar via deras Spotify-url:er. Nedan är ett exempel i Ruby på hur du kan hämta artist och låt. Anropas med ex. spotify:track:4KPU7XGqxo4UlMp3is7NBI
def getTitleFromSpotifyTrack(trackID)
require 'net/http'
require 'rexml/document'
require 'rexml/xpath'
res = Net::HTTP.get_response(URI.parse("http://ws.spotify.com/lookup/1/?uri=#{trackID}"))
contents = res.body
doc = REXML::Document.new contents
track = REXML::XPath.first(doc,'/track/name/text()')
artist = REXML::XPath.first(doc,'/track/artist/name/text()')
return "#{artist} - #{track}"
end
6 replies on “Använda Spotify MetaData API i Ruby”
Verkar ju sjukt enkelt det där.. Sj så ska jag väl börja ta tag i RoR lite, gäller bara å få tid..
Själv har jag lagt RoR på is för ett tag, just nu är det Django som gäller!
труба стальная – цены на цветной металл, труба стальная цена за метр
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