Class: Osrmclient

Inherits:
Object
  • Object
show all
Defined in:
lib/osrmclient.rb,
lib/osrmclient/version.rb

Constant Summary collapse

VERSION = 
"0.1.0"

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Osrmclient

Returns a new instance of Osrmclient.



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# File 'lib/osrmclient.rb', line 7

def initialize(options = {})
    server = options[:server] || "localhost"
    port = options[:port] || 80

    Faraday::Utils.default_params_encoder = Faraday::FlatParamsEncoder
    @connection = Faraday.new(url: "#{server}:#{port}") do |f|
        f.adapter :typhoeus
    end
end

Instance Method Details

#locate(options = {}) ⇒ Object 



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# File 'lib/osrmclient.rb', line 17

def locate(options = {})
  lat = options[:lat] || 0
  lon = options[:lon] || 0
  @connection.get("/locate", {loc: "#{lat},#{lon}"})
end

#nearest(options = {}) ⇒ Object 



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# File 'lib/osrmclient.rb', line 24

def nearest(options = {})
  lat = options[:lat] || 0
  lon = options[:lon] || 0
  @connection.get("/nearest", {loc: "#{lat},#{lon}"})
end

#table(options = {}) ⇒ Object 



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# File 'lib/osrmclient.rb', line 50

def table(options = {})
  url = "/table?"

  ops = options.dup
  locations = ops.delete(:locations)

  unless locations.nil?
    locations.each_slice(2) do |lat, lon|
      url << "&loc=#{lat[1]},#{lon[1]}"
    end
  end

  unless options.nil?
    ops.each_pair do |key, value|
      url << "&#{key}=#{value}"
    end
  end
  @connection.get(url)
end

#viaroute(options = {}) ⇒ Object 



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# File 'lib/osrmclient.rb', line 31

def viaroute(options = {})
  ops = options.dup

  lat1 = ops.delete(:lat1) || 0
  lon1 = ops.delete(:lon1) || 0
  lat2 = ops.delete(:lat2) || 0
  lon2 = ops.delete(:lon2) || 0

  url = "/viaroute?"
  url << "loc=#{lat1},#{lon1}&loc=#{lat2},#{lon2}"
  unless ops.nil?
    ops.each_pair do |key, value|
      url << "&#{key}=#{value}"
    end
  end
  @connection.get(url)
end