weirdpercent/lyracyst

# coding: utf-8
%w{httpi multi_json multi_xml rainbow}.map { |lib| require lib }

module Lyracyst
  class Wordnik
    # Fetches bi-gram phrases from Wordnik.
    class Phrase
      # @param search [String] The word or phrase to search for.
      # @param params [Hash] The search parameters to use.
      def get_phr(search, params)
        func, label, result = 'phrases', 'Bi-gram phrases', nil
        phr = Lyracyst::Wordnik.new
        result = phr.get_word(search, func, params, result)
        result = MultiJson.load(result)
        if result != nil
          Lyracyst.label(label)
          type = { 'type' => 'phrase' }
          st = { 'searchterm' => search }
          Lyracyst.tofile(st)
          Lyracyst.tofile(type)
          e = Lyracyst::Wordnik::Phrase.new
          e.phrase_extra(search, result)
        else
          puts 'Wordnik failed to fetch word info.'
        end
      end
      # Extra repetitive tasks.
      #
      # @param search [String] The word or phrase to search for.
      # @param result [Array] List of hashes to process.
      def phrase_extra(search, result)
        x, y, phcont = 0, result.length - 1, []
        while x <= y
          ph = result[x]
          one = ph['gram1']
          two = ph['gram2']
          g1 = { 'gram1' => one }
          g2 = { 'gram2' => two }
          Lyracyst.tofile(g1)
          Lyracyst.tofile(g2)
          if one == search
            item = "#{Rainbow(one).bright}➜#{two}"
          else
            item = "#{one}➜#{Rainbow(two).bright}"
          end
          phcont.push item
          x += 1
        end
        puts "#{phcont.join('➜')}"
      end
    end
  end
end