Class: Hipaapotamus::Policy

Inherits:
Object
  • Object
show all
Defined in:
lib/hipaapotamus/policy.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(agent, protected) ⇒ Policy

Returns a new instance of Policy.



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# File 'lib/hipaapotamus/policy.rb', line 7

def initialize(agent, protected)
  @agent, @protected = agent, protected
end

Instance Attribute Details

#agent ⇒ Object (readonly)

Returns the value of attribute agent.



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# File 'lib/hipaapotamus/policy.rb', line 5

def agent
  @agent
end

#protected ⇒ Object (readonly)

Returns the value of attribute protected.



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# File 'lib/hipaapotamus/policy.rb', line 5

def protected
  @protected
end

Class Method Details

.authorize!(agent, protected, action) ⇒ Object 



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# File 'lib/hipaapotamus/policy.rb', line 36

def authorize!(agent, protected, action)
  new(agent, protected).authorize!(action)
end

Instance Method Details

#access? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/hipaapotamus/policy.rb', line 23

def access?
  false
end

#authorize!(action) ⇒ Object 



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# File 'lib/hipaapotamus/policy.rb', line 15

def authorize!(action)
  authorized?(action) || raise(AccountabilityError, "#{agent.hipaapotamus_display_name} does not have #{action} privileges to #{protected.hipaapotamus_display_name}")
end

#authorized?(action) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/hipaapotamus/policy.rb', line 11

def authorized?(action)
  SystemAgent === agent || try(:"#{action}?")
end

#creation? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/hipaapotamus/policy.rb', line 19

def creation?
  false
end

#destruction? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/hipaapotamus/policy.rb', line 31

def destruction?
  false
end

#modification? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/hipaapotamus/policy.rb', line 27

def modification?
  false
end