Contents

module Lol
  # Encapsulates common methods for all requests
  # Request classes inherit from this
  class Request
    include HTTParty

    # @!attribute [r] api_key
    #   @return [String] api_key
    attr_reader :api_key


    # @!attribute [rw] region
    #   @return [String] region
    attr_accessor :region

    # Returns a full url for an API call
    # @param version [String] API version to call
    # @param path [String] API path to call
    # @return [String] full fledged url
    def api_url version, path, params = {}
      lol = version == "v1.1" ? "lol" : ""
      query_string = URI.encode_www_form params.merge api_key: api_key
      File.join "http://prod.api.pvp.net/api/", lol, "/#{region}/#{version}/", "#{path}?#{query_string}"
    end

    # Calls the API via HTTParty and handles errors
    # @param url [String] the url to call
    # @return [String] raw response of the call
    def perform_request url
      response = self.class.get(url)
      if response.is_a?(Hash) && response["status"]
        raise InvalidAPIResponse.new(response["status"]["message"])
      else
        response
      end
    end

    def initialize api_key, region
      @api_key = api_key
      @region = region
    end
    private

    # Sets api_key to new_key
    # @param new_key [String] a Riot Games API key
    # @return [String] new_key
    def api_key= new_key
      @api_key = new_key
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
ruby-lol-0.0.7	spec/lol/request.rb