Class: Oldskool::GcseHandler

Inherits:
Object
  • Object
show all
Defined in:
lib/oldskool/gcse_handler.rb

Instance Method Summary collapse

Constructor Details

#initialize(params, keyword, config) ⇒ GcseHandler

Returns a new instance of GcseHandler.



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# File 'lib/oldskool/gcse_handler.rb', line 3

def initialize(params, keyword, config)
  @params = params
  @keyword = keyword
  @config = config
  self
end

Instance Method Details

#handle_request(keyword, query) ⇒ Object 



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# File 'lib/oldskool/gcse_handler.rb', line 14

def handle_request(keyword, query)
  gcse = GCSE.new(@config[:google_api_key], @keyword[:cx])

  if @params["page"]
    @params["page"] = Integer(@params["page"])
  else
    @params["page"] = 1
  end

  args = {:start => ((@params["page"] - 1) * 10 + 1)}

  gcse.search @params[:q], args

  escaped = URI.escape((query || keyword))

  sidemenu = [{:title => "Google", :url => "https://google.com/search?q=#{escaped}"},
              {:title => "Images", :url => "https://google.com/search?q=#{escaped}&tbm=isch"},
              {:title => "Videos", :url => "https://google.com/search?q=#{escaped}&tbm=vid"}]

  {:template => plugin_template(:gcse), :gcse => gcse, :sidemenu => sidemenu}
end

#plugin_template(template) ⇒ Object 



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# File 'lib/oldskool/gcse_handler.rb', line 10

def plugin_template(template)
  File.read(File.expand_path("../../../views/#{template}.erb", __FILE__))
end