Class: NewsFetcher::Commands::Get

Inherits:
NewsFetcher::Command show all
Defined in:
lib/newsfetcher/commands/get.rb

Instance Attribute Summary

Attributes inherited from NewsFetcher::Command

#dir, #log_level, #max_threads

Instance Method Summary collapse

Instance Method Details

#run(args) ⇒ Object 



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# File 'lib/newsfetcher/commands/get.rb', line 7

def run(args)
  super
  args.each do |uri|
    fetcher = Fetcher.get(uri)
    if fetcher.success?
      feed = fetcher.parse_feed
      puts
      puts "URI: #{uri}"
      puts "Title: #{feed[:title]}"
      puts "Items:"
      feed[:items].each do |item|
        item.print
        puts
      end
    else
      warn "#{uri}: HTTP error #{fetcher.response_status} (#{fetcher.response_reason})"
    end
  end
end