Module: Seize

Defined in:
lib/seize/utils.rb,
lib/seize/twitch.rb,
lib/seize/version.rb,
lib/seize/commands.rb

Defined Under Namespace

Modules: Twitch, Utils

Constant Summary collapse

VERSION = 
"1.0.2"

Class Method Summary collapse

Class Method Details

.check(channel_name) ⇒ Object 



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# File 'lib/seize/commands.rb', line 43

def self.check(channel_name)
  channel = Seize::Twitch.get_channel(channel_name)
  if channel.nil?
    puts 'error: channel does not exist'
  elsif channel['stream'].nil?
    puts "#{channel_name} is offline"
  else
    game = channel['stream']['game']
    viewers = Seize::Utils.commaize(channel['stream']['viewers'])
    puts "#{channel_name} is playing #{game} with #{viewers} viewers"
  end
end

.list(number) ⇒ Object 



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# File 'lib/seize/commands.rb', line 11

def self.list(number)
  line_length = 79
  number_length = 5
  name_length = 20
  viewers_length = 12
  game_length = 40
  row_template = " %-#{number_length}{number}" \
                 " %-#{name_length}{name}" \
                 " %-#{viewers_length}{viewers}" \
                 " %{game}\n"
  result = ''
  line = '-' * line_length << "\n"
  result << line
  result << row_template % {
    :number => '#',
    :name => 'channel',
    :viewers => 'viewers',
    :game => 'game'
  } 
  result << line
  streams = Seize::Twitch.get_streams(limit: number)['streams']
  streams.each_with_index do |stream, i|
    result << row_template % {
      :number => "#{i+1}.",
      :name => Seize::Utils.truncate(stream['channel']['name'], name_length),
      :viewers => Seize::Utils.commaize(stream['viewers']),
      :game => Seize::Utils.truncate(stream['game'], game_length)
    }
  end
  puts result
end

.watch(channel, quality) ⇒ Object 



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# File 'lib/seize/commands.rb', line 7

def self.watch(channel, quality)
  exec("livestreamer https://twitch.tv/#{channel} #{quality}")
end