Class: Katgut::Rule

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/katgut/rule.rb

Constant Summary collapse

ALLOWED_SCHEMES = 
[:https, :http]
DEFAULT_SCHEME = 
:http
MINIMUM_SOURCE_LENGTH = 
5
MAXIMUM_DESTINATION_LENGTH =

Limitation for IE / Edge

2083

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.allowed_schemes_with_suffix ⇒ Object 



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# File 'app/models/katgut/rule.rb', line 41

def allowed_schemes_with_suffix
  ALLOWED_SCHEMES.map {|s| "#{s}://" }
end

.unallowed_scheme_in?(url) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/katgut/rule.rb', line 45

def unallowed_scheme_in?(url)
  if url.present?
    !URI.extract(url).all? do |str|
      ALLOWED_SCHEMES.include? URI.split(str)[0].to_sym
    end
  else
    false
  end
end

Instance Method Details

#regular_destination ⇒ Object 



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# File 'app/models/katgut/rule.rb', line 25

def regular_destination
  if URI.extract(destination).present?
    destination
  else
    case destination
    when /\A\//
      destination
    else
      "#{self.class::DEFAULT_SCHEME}://#{destination}"
    end
  end
end