Class: GeoMagic::GeoAdapter

Inherits:
Object
  • Object
show all
Defined in:
lib/geo_magic/geocode/geo_adapter.rb

Direct Known Subclasses

GeocodeAdapter, GraticuleAdapter

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(services = :google, env = :default) ⇒ GeoAdapter

Returns a new instance of GeoAdapter.



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# File 'lib/geo_magic/geocode/geo_adapter.rb', line 5

def initialize services = :google, env = :default
  setup(env)
  @service_name = get_service(services)
  @environment = env
end

Instance Attribute Details

#environment ⇒ Object

Returns the value of attribute environment.



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# File 'lib/geo_magic/geocode/geo_adapter.rb', line 3

def environment
  @environment
end

#service_name ⇒ Object

Returns the value of attribute service_name.



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# File 'lib/geo_magic/geocode/geo_adapter.rb', line 3

def service_name
  @service_name
end

Instance Method Details

#get_key(service_name) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/geo_magic/geocode/geo_adapter.rb', line 22

def get_key service_name
  method = "#{service_name}_key"
  raise ArgumentError, "Invalid map service: #{service_name}, must be one of #{GeoMagic::ServiceAdapter.services_available}" if !respond_to? method
  send method 
end

#get_service(services) ⇒ Object 



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# File 'lib/geo_magic/geocode/geo_adapter.rb', line 11

def get_service services
  case services
  when String, Symbol
    services
  when Array
    services.first        
  else
    raise ArgumentError, "service argument is not valid: #{services.inspect}"
  end
end

#setup(env) ⇒ Object 



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# File 'lib/geo_magic/geocode/geo_adapter.rb', line 28

def setup env
  case env
  when :rails
    require 'rails/config'
    self.class.send(:include, RailsServiceAdapter)
  else
    self.class.send(:include, ServiceAdapter)
  end
end