Class: Geoblacklight::WmsLayer

Inherits:
Object
  • Object
show all
Defined in:
lib/geoblacklight/wms_layer.rb

Instance Method Summary collapse

Constructor Details

#initialize(params) ⇒ WmsLayer

Returns a new instance of WmsLayer.



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# File 'lib/geoblacklight/wms_layer.rb', line 4

def initialize(params)
  @params = params.to_h.merge(Settings.WMS_PARAMS)
  @response = Geoblacklight::FeatureInfoResponse.new(request_response)
end

Instance Method Details

#feature_info ⇒ Object 



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# File 'lib/geoblacklight/wms_layer.rb', line 17

def feature_info
  @response.check
end

#request_response ⇒ Object 



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# File 'lib/geoblacklight/wms_layer.rb', line 21

def request_response
  conn = Faraday.new(url: url)
  conn.get do |request|
    request.params = search_params
    request.options.timeout = Settings.TIMEOUT_WMS
    request.options.open_timeout = Settings.TIMEOUT_WMS
  end
rescue Faraday::ConnectionFailed, Faraday::TimeoutError => error
  Geoblacklight.logger.error error.inspect
  { error: error.inspect }
end

#search_params ⇒ Object 



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# File 'lib/geoblacklight/wms_layer.rb', line 13

def search_params
  @params.except('URL')
end

#url ⇒ Object 



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# File 'lib/geoblacklight/wms_layer.rb', line 9

def url
  @params['URL']
end