Module: BlacklightOembed::ControllerExtension

Defined in:
lib/blacklight_oembed/controller_extension.rb

Overview

Meant to be applied on top of a controller that implements Blacklight::SolrHelper.

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(some_class) ⇒ Object 



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# File 'lib/blacklight_oembed/controller_extension.rb', line 4

def self.included(some_class)
  some_class.helper_method :oembed_config
  some_class.before_filter do
    extra_head_content << render_to_string(:partial => 'oembed/autodiscovery_link.html')
  end
end

Instance Method Details

#oembed ⇒ Object 



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# File 'lib/blacklight_oembed/controller_extension.rb', line 11

def oembed
  url = Rails.application.routes.recognize_path(URI.parse(params[:url]).path,:method=>:get)
  @response, @document = get_solr_response_for_doc_id(url[:id])

  @oembed = @document.to_oembed({:provider_name => view_context.application_name, :provider_url => view_context.root_url})

  @oembed.select { |key,value| value.is_a? Proc }.each do |key, value|
    @oembed[key] = value.call(self)
  end

  respond_to do |format|
    format.html { render 'oembed/oembed', :layout => false }
    format.xml { render 'oembed/oembed' }
    format.json { render :json => @oembed.to_json }
  end

end

#oembed_config ⇒ Object

Uses Blacklight.config, needs to be modified when that changes to be controller-based. This is the only method in this plugin that accesses Blacklight.config, single point of contact.



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# File 'lib/blacklight_oembed/controller_extension.rb', line 33

def oembed_config   
  Blacklight.config[:oembed] || {}
end