Class: Freakonomics::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/freakonomics/cli.rb

Class Method Summary collapse

Class Method Details

.all(opts) ⇒ Object 



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# File 'lib/freakonomics/cli.rb', line 26

def self.all opts
  raw_feed = Freakonomics::Fetcher.fetch_feed
  metadata = Freakonomics::Parser.parse(raw_feed)
  metadata.each do |episode_metadata|
    Freakonomics::Reporter.download(episode_metadata[:name])
    episode = Freakonomics::Downloader.download(episode_metadata[:name], episode_metadata[:url])
    Freakonomics::FileSaver.save!(episode_metadata[:name], episode, opts[:path])
    Freakonomics::Reporter.downloaded(episode_metadata[:name])
  end
end

.episode(opts) ⇒ Object 



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# File 'lib/freakonomics/cli.rb', line 10

def self.episode opts
  raw_feed = Freakonomics::Fetcher.fetch_feed
  metadata = Freakonomics::Parser.parse(raw_feed)
  if opts[:name]
    episode_metadata = metadata.detect {|meta| meta[:name] == opts[:name] }
    abort("No episode found with name: #{opts[:name]}") unless episode_metadata
  end
  if opts[:publish_date]
    episode_metadata = metadata.detect {|meta| meta[:publish_date] == opts[:publish_date] }
    abort("No episode found with release date: #{opts[:publish_date]}") unless episode_metadata
  end
  Freakonomics::Reporter.download(episode_metadata[:name])
  episode = Freakonomics::Downloader.download(episode_metadata[:name], episode_metadata[:url])
  Freakonomics::FileSaver.save!(episode_metadata[:name], episode, opts[:path])
end

.latest(opts) ⇒ Object 



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# File 'lib/freakonomics/cli.rb', line 2

def self.latest opts
  raw_feed = Freakonomics::Fetcher.fetch_feed
  metadata = Freakonomics::Parser.parse(raw_feed).first
  Freakonomics::Reporter.download(metadata[:name])
  episode = Freakonomics::Downloader.download(metadata[:name], metadata[:url])
  Freakonomics::FileSaver.save!(metadata[:name], episode, opts[:path])
end