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Contents
module Metasploit
module Model
module Search
# Generalizes operators from attributes to anything directly registered as an operator on a class.
module With
extend ActiveSupport::Concern
# Defines `search_with` DSL, which is a lower-level way than search_attribute to add operators. `search_with`
# allows instance of arbitrary operator_classes to be registered in {#search_with_operator_by_name}.
module ClassMethods
# Declares that this class should be search with an instance of the given `operator_class`.
#
# @param operator_class [Class<Metasploit::Model::Search::Operator::Base>] a class to initialize.
# @param options [Hash] Options passed to `operator_class.new` along with `{:klass => self}`, so that the
# `operator_class` instance knows it was registered as search this class.
# @return [Metasploit::Model::Search::Operator::Base]
# @raise (see Metasploit::Model::Base#invalid!)
def search_with(operator_class, options={})
merged_operations = options.merge(
:klass => self
)
operator = operator_class.new(merged_operations)
operator.valid!
search_with_operator_by_name[operator.name] = operator
end
# Operators registered with {#search_with}.
#
# @return [Hash{Symbol => Metasploit::Model::Search::Operator::Base}] Maps
# {Metasploit::Model::Search::Operator::Base#name} keys to {Metasploit::Model::Search::Operator::Base#name}
# values.
def search_with_operator_by_name
@search_with_operator_by_name ||= {}
end
end
end
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems