Class: Mapbox::Optimization

Inherits:
Object
  • Object
show all
Extended by:
HashUtils
Includes:
APIOperations::Request
Defined in:
lib/mapbox/optimization.rb

Class Method Summary collapse

Methods included from HashUtils

xy_from_hash

Methods included from APIOperations::Request

included

Class Method Details

.assemble_params(options = {}) ⇒ Object 



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# File 'lib/mapbox/optimization.rb', line 6

def self.assemble_params(options={})
  annotations = options[:annotations]
  approaches = options[:approaches]
  distributions = options[:distributions]
  radiuses = options[:radiuses]
  
  params = ''
  opts = options.select { |key, value| key != :annotations && key != :approaches && key != :distributions && key != :radiuses }
  if opts.length > 0
    params += "#{params.length > 0 ? '&' : '?'}#{URI.encode_www_form(opts)}"
  end

  if annotations  then
    params += "#{params.length > 0 ? '&' : '?'}annotations=#{annotations.join(',')}"
  end

  if approaches  then
    params += "#{params.length > 0 ? '&' : '?'}approaches=#{approaches.join(';')}"
  end

  if distributions  then
    params += "#{params.length > 0 ? '&' : '?'}distributions=#{distributions.join(';')}"
  end

  if radiuses then
    params += "#{params.length > 0 ? '&' : '?'}radiuses=#{radiuses.join(';')}"
  end

  return params
end

.optimization(waypoints, profile, options = {}) ⇒ Object 



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# File 'lib/mapbox/optimization.rb', line 37

def self.optimization(waypoints, profile, options={})
  formatted_waypoints = waypoints.map {|p| xy_from_hash(p).join ','}.join ';'
  params = self.assemble_params(options)
  
  return request(
      :get,
      "/optimized-trips/v1/mapbox/#{profile}/#{formatted_waypoints}.json#{params}",
      nil)
end