Class: Pebblebed::Security::AccessData

Inherits:
Object
  • Object
show all
Defined in:
lib/pebblebed/security/access_data.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(data) ⇒ AccessData

Returns a new instance of AccessData.



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# File 'lib/pebblebed/security/access_data.rb', line 7

def initialize(data)
  if data[:subtrees] || data[:group_ids]
    @group_ids = Set.new(data[:group_ids])
    @subtrees = Set.new
    data[:subtrees].each do |subtree|
      @subtrees << subtree.split('.')
    end
  else
    # Assume this is a /identities/:id/memberships result from checkpoint
    parse_checkpoint_record(data)
  end
end

Instance Attribute Details

#group_ids ⇒ Object (readonly)

Returns the value of attribute group_ids.



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# File 'lib/pebblebed/security/access_data.rb', line 5

def group_ids
  @group_ids
end

Instance Method Details

#relevant_subtrees(wildcard_path) ⇒ Object

Takes a path (possibly with wildcards) and returns any subtrees that are relevant to determine accessibility to restricted content in a query of documents in that wildcard_path. All relevant subtrees are guaranteed to be returned, but not all returned subtrees are guaranteed to be relevant. I.e. some irrelevant subtrees may be returned. (If the path does not use wildcards, relevance is guaranteed.)



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# File 'lib/pebblebed/security/access_data.rb', line 28

def relevant_subtrees(wildcard_path)
  pristine = self.class.pristine_path(wildcard_path)
  intersecting_subtrees(pristine)
end

#subtrees ⇒ Object 



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# File 'lib/pebblebed/security/access_data.rb', line 33

def subtrees
  @subtrees.map { |subtree| subtree.join('.') }
end