Module: IdsPlease::CLI

Defined in:
lib/ids_please/cli.rb

Class Method Summary collapse

Class Method Details

.grab(ids) ⇒ Object 



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# File 'lib/ids_please/cli.rb', line 32

def grab(ids)
  ids.grab
  ids.grabbed.each do |social_network, grabbers_array|
    puts social_network.to_s.capitalize + ': '
    grabbers_array.each do |grabber|
      grabber.to_h.each do |property, value|
        unless value.nil? || value.to_s.empty? || property == :page_source

          if value.class == Hash
            value.delete_if { |_, v| v.nil? }
            unless value.empty?
              puts "  #{property}: "
              value.each do |k, v|
                puts "    #{k}: #{v}"
              end
            end
          else
            puts "  #{property}: #{value}"
          end

        end
      end
      puts "\n" unless grabbers_array.last == grabber
    end
    puts "\n" unless ids.grabbed.to_a.last[0] == social_network
  end
end

.help ⇒ Object 



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# File 'lib/ids_please/cli.rb', line 92

def help
  puts <<-HELP.gsub(/^ {8}/, '')
    IDs, please
    Grab some hidden in html data from social account page
    Get social network IDs or screen names from links to social network accounts

    Usage:
      ids_please command [links]

    Available commands:
      grab          grab some hidden in html data from social account page (avatar, username, id...)
      parse         get screen names from links to social network accounts
      recognize     check that the link is for a known social network

    Examples:
      ids_please grab https://instagram.com/microsoft
      ids_please parse https://facebook.com/Microsoft https://instagram.com/microsoft
  HELP
end

.parse(ids) ⇒ Object 



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# File 'lib/ids_please/cli.rb', line 60

def parse(ids)
  ids.parse
  ids.parsed.each do |social_network, permalinks_array|
    puts social_network.to_s.capitalize + ': '
    permalinks_array.each do |permalink|
      puts "  #{permalink}"
    end
    puts "\n" unless ids.parsed.to_a.last[0] == social_network
  end
end

.recognize(ids) ⇒ Object 



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# File 'lib/ids_please/cli.rb', line 71

def recognize(ids)
  ids.recognize
  unless ids.recognized.empty?
    puts 'Recognized:'
    ids.recognized.each do |social_network, urls_array|
    puts "  #{social_network.to_s.capitalize}: "
    urls_array.each do |url|
      puts "    #{url}"
    end
    puts "\n"
    end
  end

  unless ids.unrecognized.empty?
    puts 'Unrecognized:'
    ids.unrecognized.each do |url|
      puts "  #{url}"
    end
  end
end

.run(args) ⇒ Object 



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# File 'lib/ids_please/cli.rb', line 3

def self.run(args)
  command = args.shift
  case command
  when 'grab', 'parse', 'recognize'
  when 'help', nil
    help
    exit
  else
    abort "Unknown command. Enter 'ids_please help' for instructions"
  end

  links = args
  if links.empty?
    abort "You didn't enter any links. Enter 'ids_please help' for instructions"
  end

  ids = IdsPlease.new(*links)
  case command
  when 'grab'
    grab(ids)
  when 'parse'
    parse(ids)
  when 'recognize'
    recognize(ids)
  end
end