Class: ICAPrb::FilterSolutions::ContentHasKey

Inherits:
Object
  • Object
show all
Defined in:
lib/icaprb/filter/solution.rb

Overview

Check if any attribute keys matching

Constant Summary collapse

FILTER_NAME =

Name in the configuration file

'content_has_key'
MODES =

Available mod modes

[:response_mod]

Instance Method Summary collapse

Constructor Details

#initialize(_, parameters) ⇒ ContentHasKey

Constructor

mode

resp or req mod

parameters

All parameters given in the configuration file



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# File 'lib/icaprb/filter/solution.rb', line 164

def initialize(_, parameters)
  @params = parameters
end

Instance Method Details

#plugin(data) ⇒ Object

Execute plugin

data

ICAP data



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# File 'lib/icaprb/filter/solution.rb', line 169

def plugin(data)
  doc = Nokogiri::HTML(data[:http_response_body])
  doc.traverse do |node|
    node.keys.each do |key|
      @params.each do |attribute_key|
        if key == attribute_key
          data[:http_response_body] = '<html><body>Blocked attribute key</body></html>'
          return true
        end
      end
    end
  end
  false
end