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require 'thor'
require 'net/hippie'
module Ghetto
module Blaster
class CLI < Thor
class_option :client_id, default: ENV['SOUNDCLOUD_CLIENT_ID']
desc "play username", "play music by a specific user"
def play(username)
tracks_for(username).each do |track|
stream_url = "#{track[:stream_url]}s/?client_id=#{client_id}"
json = JSON.parse(client.get(stream_url).body, symbolize_names: true)
say json[json.keys.first]
end
end
desc "user username", "fetch user info"
def user(username)
say client.get(resolve(username)[:location]).body
end
desc "tracks username", "fetch tracks for user"
def tracks(username)
say tracks_for(username, parse: false)
end
desc "version", "print version"
def version
say Ghetto::Blaster::VERSION
end
private
def tracks_for(username, parse: true)
user_id = resolve(username)[:location].split('?')[0].split('/').last
body = client.get(build_uri("/users/#{user_id}/tracks?client_id=#{client_id}")).body
parse ? JSON.parse(body, symbolize_names: true) : body
end
def client
@client ||= Net::Hippie::Client.new
end
def client_id
options[:client_id]
end
def build_uri(path)
URI.join("https://api.soundcloud.com", path)
end
def resolve(username)
JSON.parse(client.get(build_uri("/resolve?url=https://soundcloud.com/#{username}&client_id=#{client_id}")).body, symbolize_names: true)
end
end
end
end
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