Class: SiteguardLite::CustomSignature::Rule

Inherits:
Object
  • Object
show all
Includes:
ActiveModel::Validations
Defined in:
lib/siteguard_lite/custom_signature/rule.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ Rule

Returns a new instance of Rule.



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 14

def initialize(args)
  @name = args[:name]
  @comment = args[:comment]
  @exclusion_action = args[:exclusion_action]
  @signature = args[:signature]
  @action = args[:action] || 'NONE'

  if @action == 'FILTER'
    @filter_lifetime = args[:filter_lifetime] || '300'
  else
    @filter_lifetime = nil
  end

  @enable = true

  @conditions = []
end

Instance Attribute Details

#action ⇒ Object

Returns the value of attribute action.



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 7

def action
  @action
end

#comment ⇒ Object (readonly)

Returns the value of attribute comment.



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 6

def comment
  @comment
end

#conditions ⇒ Object (readonly)

Returns the value of attribute conditions.



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 6

def conditions
  @conditions
end

#enable ⇒ Object (readonly)

Returns the value of attribute enable.



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 6

def enable
  @enable
end

#exclusion_action ⇒ Object

Returns the value of attribute exclusion_action.



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 7

def exclusion_action
  @exclusion_action
end

#filter_lifetime ⇒ Object (readonly)

Returns the value of attribute filter_lifetime.



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 6

def filter_lifetime
  @filter_lifetime
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 6

def name
  @name
end

#signature ⇒ Object

Returns the value of attribute signature.



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 7

def signature
  @signature
end

Instance Method Details

#action_str ⇒ Object 



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 40

def action_str
  @action == 'FILTER' ? "#{@action}:#{@filter_lifetime}" : @action
end

#add_condition(k, v, comparison_methods) ⇒ Object 



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 32

def add_condition(k, v, comparison_methods)
  @conditions << SiteguardLite::CustomSignature::Condition.new(k, v, comparison_methods)
end

#enable_str ⇒ Object 



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 36

def enable_str
  @enable ? 'ON' : 'OFF'
end

#to_hash ⇒ Object 



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 55

def to_hash
  {
    name: @name,
    action: @action,
    filter_lifetime: @filter_lifetime,
    comment: @comment,
    exclusion_action: @exclusion_action,
    signature: @signature,
    conditions: @conditions.map { |c| c.to_hash },
  }
end

#to_text ⇒ Object 



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# File 'lib/siteguard_lite/custom_signature/rule.rb', line 44

def to_text
  validate!

  texts = []
  last_idx = @conditions.length - 1
  @conditions.each_with_index do |condition, idx|
    texts << condition.to_text(self, last: idx == last_idx)
  end
  texts.join("\n")
end