Class: BandsInTownApiClient::Request

Inherits:
Object
  • Object
show all
Defined in:
lib/bands_in_town_api_client/request.rb

Instance Method Summary collapse

Constructor Details

#initialize(action, artist_id, client_id, format = :json) ⇒ Request

Returns a new instance of Request.



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# File 'lib/bands_in_town_api_client/request.rb', line 3

def initialize( action, artist_id, client_id, format=:json )
  base_url = "http://api.bandsintown.com/"
  @action = action
  @artist_id = artist_id
  get_params = "?api_version=2.0&app_id=#{client_id}"
  @url = "#{base_url}#{action_uri}.#{format}#{get_params}"
end

Instance Method Details

#action_uri ⇒ Object 



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# File 'lib/bands_in_town_api_client/request.rb', line 25

def action_uri
  case @action
    when :events
      "artists/#{@artist_id}/events"
    else
      raise "Unsuported api action"
  end
end

#error_response ⇒ Object 



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# File 'lib/bands_in_town_api_client/request.rb', line 21

def error_response
  { error: @error }
end

#response ⇒ Object 



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# File 'lib/bands_in_town_api_client/request.rb', line 11

def response
  begin
    r = open(@url)
    JSON::parse(r.read)
  rescue => e
    @error = e
    error_response
  end
end