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module Ratis
class Walk
attr_accessor :legs, :walk_distance, :walk_units, :walk_time
def self.walk_stop(conditions)
start_latitude = conditions.delete :start_latitude
start_longitude = conditions.delete :start_longitude
end_latitude = conditions.delete :end_latitude
end_longitude = conditions.delete :end_longitude
raise ArgumentError.new('You must provide a start_latitude') unless start_latitude
raise ArgumentError.new('You must provide a start_longitude') unless start_longitude
raise ArgumentError.new('You must provide an end_latitude') unless end_latitude
raise ArgumentError.new('You must provide an end_longitude') unless end_longitude
response = Request.get 'Walkstop', 'Startlat' => start_latitude, 'Startlong' => start_longitude, 'Endlat' => end_latitude, 'Endlong' => end_longitude
return nil unless response.success?
response_walk = response[:walkstop_response]
walk = Walk.new
walk.legs = response_walk[:walk][:leg].map {|l| { :description => l } }
walk.walk_distance = response_walk[:walkinfo][:walkdistance]
walk.walk_units = response_walk[:walkinfo][:walkunits]
walk.walk_time = response_walk[:walkinfo][:walktime]
walk
end
def to_hash
keys = [:legs, :walk_distance, :walk_units, :walk_time]
Hash[keys.map { |k| [k, send(k)] }]
end
end
end
Version data entries
27 entries across 27 versions & 1 rubygems