Contents

module Museum
  class Loupe < ActiveRecord::Base
    extend ::FriendlyId
    friendly_id :title, use: :slugged

    validates_presence_of :title

    def self.id_by_slug(name)
      ( find_by_slug(name) || abort(name) ).id
    end

    def magnify(gem)
      parse_as(data_format, response(gem))
    end

    def url(gem)
      uri_template % { :name => gem.name, :user => Museum.configuration.username }
    end

    def response(gem)
      require 'net/http'
      require 'net/https'

      uri = URI.parse(url(gem))
      http = Net::HTTP.new(uri.host, uri.port)
      http.use_ssl = (uri.scheme == "https")
      http.verify_mode = OpenSSL::SSL::VERIFY_NONE

      request = Net::HTTP::Get.new(uri.request_uri, {'User-Agent' => 'GemVein Museum'})

      response = http.request(request)
      response.body
    end

    def parse_as(format, string)
      begin
        case format
          when 'json'
            JSON.parse string.to_s
          when 'yaml'
            YAML.parse string.to_s
          when 'xml'
            Hash.from_xml(string.to_s)
        end
      rescue
        {}
      end
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
museum-0.1.0	app/models/museum/loupe.rb
museum-0.0.4	app/models/museum/loupe.rb
museum-0.0.3	app/models/museum/loupe.rb
museum-0.0.2	app/models/museum/loupe.rb
museum-0.0.1	app/models/museum/loupe.rb