Class: GoogleDistanceMatrix::UrlBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/google_distance_matrix/url_builder.rb

Constant Summary collapse

BASE_URL = 
"maps.googleapis.com/maps/api/distancematrix/json"
DELIMITER = 
CGI.escape("|")
MAX_URL_SIZE = 
2048

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(matrix) ⇒ UrlBuilder

Returns a new instance of UrlBuilder.



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# File 'lib/google_distance_matrix/url_builder.rb', line 10

def initialize(matrix)
  @matrix = matrix

  fail InvalidMatrix.new matrix if matrix.invalid?
end

Instance Attribute Details

#matrix ⇒ Object (readonly)

Returns the value of attribute matrix.



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# File 'lib/google_distance_matrix/url_builder.rb', line 7

def matrix
  @matrix
end

Instance Method Details

#url ⇒ Object 



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# File 'lib/google_distance_matrix/url_builder.rb', line 16

def url
  @url ||= build_url
end