Class: Coppertone::Mechanism::DomainSpecOptional

Inherits:
DomainSpecMechanism show all
Defined in:
lib/coppertone/mechanism/domain_spec_optional.rb

Overview

Parent class for mechanisms that use an optional domain spec.

Direct Known Subclasses

Ptr

Instance Attribute Summary

Attributes inherited from DomainSpecMechanism

#domain_spec

Attributes inherited from Coppertone::Mechanism

#arguments

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from DomainSpecMechanism

#==, #context_dependent?, dns_lookup_term?, #hash, #includes_ptr?, #target_domain, #target_name_from_domain_spec, #trim_domain_spec

Methods inherited from Coppertone::Mechanism

build, class_builder, #context_dependent?, dns_lookup_term?, #dns_lookup_term?, #includes_ptr?, register, #to_s

Constructor Details

#initialize(attributes) ⇒ DomainSpecOptional

Returns a new instance of DomainSpecOptional.



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# File 'lib/coppertone/mechanism/domain_spec_optional.rb', line 11

def initialize(attributes)
  super(attributes)
  return if attributes.blank?

  raw_domain_spec = trim_domain_spec(attributes)
  @domain_spec = Coppertone::DomainSpec.new(raw_domain_spec)
rescue Coppertone::MacroStringParsingError
  raise Coppertone::InvalidMechanismError
end

Class Method Details

.create(attributes) ⇒ Object 



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# File 'lib/coppertone/mechanism/domain_spec_optional.rb', line 7

def self.create(attributes)
  new(attributes)
end

Instance Method Details

#generate_target_name(macro_context, request_context) ⇒ Object 



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# File 'lib/coppertone/mechanism/domain_spec_optional.rb', line 31

def generate_target_name(macro_context, request_context)
  if domain_spec
    target_name_from_domain_spec(macro_context, request_context)
  else
    macro_context.domain
  end
end

#handle_invalid_domain(_macro_context, _options) ⇒ Object

Raises:



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# File 'lib/coppertone/mechanism/domain_spec_optional.rb', line 39

def handle_invalid_domain(_macro_context, _options)
  raise RecordParsingError
end

#match?(macro_context, request_context) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/coppertone/mechanism/domain_spec_optional.rb', line 21

def match?(macro_context, request_context)
  request_context.register_dns_lookup_term
  target_name = generate_target_name(macro_context, request_context)
  if target_name
    match_target_name(macro_context, request_context, target_name)
  else
    handle_invalid_domain(macro_context, request_context)
  end
end