Class: Cbac::PrivilegeSet

Inherits:
Object
  • Object
show all
Defined in:
lib/cbac/privilege_set.rb

Overview

Defines sets of privileges

To create a new set: PrivilegeSet.add :set_name, “Some comment on what this set does”

To retrieve a privilegeset, use the sets attribute. This is a Hash containing PrivilegeSetRecords. Usage: PrivilegeSet.sets(:set_name). If the PrivilegeSet already exists, an ArgumentError is thrown stating the set was already defined.

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.sets ⇒ Object (readonly)

Hash containing all the PrivilegeSetRecords



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# File 'lib/cbac/privilege_set.rb', line 13

def sets
  @sets
end

Class Method Details

.add(symbol, comment) ⇒ Object

Create a new PrivilegeSet

Raises:

  • (ArgumentError) 


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# File 'lib/cbac/privilege_set.rb', line 16

def add(symbol, comment)
  # initialize variables (if applicable)
  @sets = Hash.new if @sets.nil?
  # check for double creation
  raise ArgumentError, "CBAC: PrivilegeSet was already defined: #{symbol.to_s}" if @sets.include?(symbol)
  # Create record if privilege set doesn't exist
  record = Cbac::PrivilegeSetRecord.find_or_create_by(name: symbol.to_s)
  record.set_comment(comment)
  record.save

  @sets[symbol] = record
end