Class: GooglePlaces::Request

Inherits:
Object
  • Object
show all
Includes:
HTTParty
Defined in:
lib/google_places/request.rb

Constant Summary

SPOTS_LIST_URL =
'https://maps.googleapis.com/maps/api/place/search/json'
SPOT_URL =
'https://maps.googleapis.com/maps/api/place/details/json'

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(url, options) ⇒ Request

Returns a new instance of Request



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# File 'lib/google_places/request.rb', line 23

def initialize(url, options)
  retry_options = options.delete(:retry_options) || {}

  retry_options[:status] ||= []
  retry_options[:max]    ||= 0
  retry_options[:delay]  ||= 5

  retry_options[:status] = [retry_options[:status]] unless retry_options[:status].is_a?(Array)

  @response = self.class.get(url, :query => options)

  return unless retry_options[:max] > 0 && retry_options[:status].include?(@response.parsed_response['status'])

  retry_request = proc do
    for i in (1..retry_options[:max])
      sleep(retry_options[:delay])

      @response = self.class.get(url, :query => options)

      break unless retry_options[:status].include?(@response.parsed_response['status'])
    end
  end

  if retry_options[:timeout]
    begin
      Timeout::timeout(retry_options[:timeout]) do
        retry_request.call
      end
    rescue Timeout::Error
      raise RetryTimeoutError.new(@response)
    end
  else
    retry_request.call

    raise RetryError.new(@response) if retry_options[:status].include?(@response.parsed_response['status'])
  end
end

Instance Attribute Details

#responseObject

Returns the value of attribute response



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

def response
  @response
end

Class Method Details

.spot(options = {}) ⇒ Object



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# File 'lib/google_places/request.rb', line 17

def self.spot(options = {})
  # pp options
  request = new(SPOT_URL, options)
  request.parsed_response
end

.spots(options = {}) ⇒ Object



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

def self.spots(options = {})
  # pp options
  request = new(SPOTS_LIST_URL, options)
  request.parsed_response
end

Instance Method Details

#parsed_responseObject



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# File 'lib/google_places/request.rb', line 61

def parsed_response
  case @response.parsed_response['status']
  when 'OK', 'ZERO_RESULTS'
    @response.parsed_response
  when 'OVER_QUERY_LIMIT'
    raise OverQueryLimitError.new(@response)
  when 'REQUEST_DENIED'
    raise RequestDeniedError.new(@response)
  when 'INVALID_REQUEST'
    raise InvalidRequestError.new(@response)
  when 'UNKNOWN_ERROR'
    raise UnknownError.new(@response)
  end
end