Module: Podcastinator

Defined in:
lib/podcastinator.rb,
lib/podcastinator/feed.rb,
lib/podcastinator/version.rb,
lib/podcastinator/file_feed.rb,
lib/podcastinator/generator.rb

Defined Under Namespace

Classes: Feed, FileFeed, Generator

Constant Summary collapse

VERSION = 
"0.0.6"

Class Method Summary collapse

Class Method Details

.add_channel_yml(options) ⇒ Object 



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# File 'lib/podcastinator.rb', line 56

def self.add_channel_yml(options)
  yml_filename = File.join(options[:path], "channel.yml")
  return unless File.file? yml_filename

  yml_content = File.read(yml_filename)
  yml_hash    = YAML.load(yml_content)

  yml_hash.each do |key, value|
    options[key.to_sym] ||= value
  end
end

.parse_cli_options ⇒ Object 



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# File 'lib/podcastinator.rb', line 34

def self.parse_cli_options
  options = {
    :path => Dir.pwd,
  }

  OptionParser.new do |opts|
    opts.banner = "Usage: podcastinator [options] [audio files ...]"

    opts.on("-o", "--output [FILENAME]", "Write the XML to the specified file") do |filename|
      options[:output] = filename
    end

    opts.on("-r", "--root [PATH]", "The root path in the URL to access the audio files") do |path|
      options[:path] = path
    end
  end.parse!

  add_channel_yml(options)

  options
end

.start(options = self.parse_cli_options) ⇒ Object 



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# File 'lib/podcastinator.rb', line 21

def self.start(options = self.parse_cli_options)
  feed = Podcastinator::FileFeed.new(options)
  xml  = Podcastinator::Generator.new(feed).to_xml

  if options[:output]
    File.open(options[:output], "w") do |f|
      f.puts(xml)
    end
  else
    puts xml
  end
end