class TvMaze::Requester
Public Class Methods
get(action, params={})
click to toggle source
# File lib/tv_maze/requester.rb, line 6 def get(action, params={}) url = api.url_for(action, params) perform_request do parse_response(RestClient.get(url, request_headers)) end end
Private Class Methods
api()
click to toggle source
# File lib/tv_maze/requester.rb, line 14 def api TvMaze::Api.instance end
parse_response(response_body)
click to toggle source
# File lib/tv_maze/requester.rb, line 33 def parse_response(response_body) begin JSON.parse(response_body) rescue JSON::ParserError => e raise TvMaze::Exception::JsonParseError.new("Response body could not be parsed: #{e.message}") end end
perform_request(&block)
click to toggle source
# File lib/tv_maze/requester.rb, line 18 def perform_request(&block) begin block.call rescue RestClient::Exception => e raise TvMaze::Exception::Api.new(e.message) end end
request_headers()
click to toggle source
# File lib/tv_maze/requester.rb, line 26 def request_headers Hash.new.tap do |headers| headers['Accept'] = 'application/json' headers['Content-Type'] = 'application/json' end end