Class: GeoApi::Baidu

Inherits:
Object
  • Object
show all
Defined in:
lib/geo_api/baidu.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ Baidu

Returns a new instance of Baidu.



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# File 'lib/geo_api/baidu.rb', line 8

def initialize(config)
  @config = config
end

Instance Attribute Details

#config ⇒ Object

Returns the value of attribute config.



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# File 'lib/geo_api/baidu.rb', line 6

def config
  @config
end

Instance Method Details

#get_coordinate_from_string(location, city = nil) ⇒ Object 



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# File 'lib/geo_api/baidu.rb', line 29

def get_coordinate_from_string(location, city = nil)
  params = { address: location, region: city, key: @config.key }
  result = send_request(params)

  if result["status"] == 0
    return { longitude: result["result"]["lng"], latitude: result["result"]["lat"] }
  else
    return nil
  end
end

#get_location_from_coordinate(latitude, longitude) ⇒ Object 



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# File 'lib/geo_api/baidu.rb', line 12

def get_location_from_coordinate(latitude, longitude)
  params = { location: "%s,%s" % [latitude, longitude], coordtype: 5, key: @config.key }
  result = send_request(params)
  if result && result["status"] == 0 && result["result"]
    databack = Hash.new
    databack["address"] = result["result"]["address"]
    databack["province"] = result["result"]["address_component"]["province"]
    databack["city"] = result["result"]["address_component"]["city"]
    databack["region"] = result["result"]["address_component"]["district"]
    databack["detail"] = result["result"]["address_component"]["street"] + result["result"]["address_component"]["street_number"]

    return databack
  else
    return nil
  end
end