Class: OpenID::BaseAssociationManager

Inherits:
AssociationManager show all
Defined in:
lib/openid/association.rb

Overview

class DumbAssociationManager

Instance Method Summary collapse

Constructor Details

#initialize(associator) ⇒ BaseAssociationManager

Returns a new instance of BaseAssociationManager.



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# File 'lib/openid/association.rb', line 81

def initialize(associator)
	@associator = associator
end

Instance Method Details

#associate(server_url) ⇒ Object

Returns assoc_handle associated with server_url



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# File 'lib/openid/association.rb', line 85

def associate(server_url)
	now = Time.now
	expired = []
	assoc = nil
	get_all(server_url).each { |current|
		replace_after = current.get_replace_after
		if current.expiry < now
			expired.push(current)
		elsif assoc == nil
			assoc = current if replace_after > now
		elsif replace_after > assoc.replace_after
			assoc = current
		end
	}
	new_assoc = nil
	if assoc == nil
		assoc = new_assoc = @associator.associate(server_url)
	end
	if new_assoc or expired
		update(new_assoc, expired)
	end
	
	return assoc.handle
end

#get_all(server_url) ⇒ Object

This must be implemented by subclasses.

Should return a list of Association objects matching server_url

Raises:

  • (NotImplementedError) 


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# File 'lib/openid/association.rb', line 130

def get_all(server_url)
	raise NotImplementedError
end

#get_association(server_url, assoc_handle) ⇒ Object 



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# File 'lib/openid/association.rb', line 110

def get_association(server_url, assoc_handle)
	get_all(server_url).each { |assoc|
		return assoc if assoc.handle == assoc_handle
	}
	return nil
end

#invalidate(server_url, assoc_handle) ⇒ Object

This must be implemented by subclasses.

Subclass should remove the association for the given server_url and assoc_handle.

Raises:

  • (NotImplementedError) 


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# File 'lib/openid/association.rb', line 138

def invalidate(server_url, assoc_handle)
	raise NotImplementedError
end

#update(new_assoc, expired) ⇒ Object

This must be implemented by subclasses.

new_assoc is either a new association object or nil. Expired is a possibly empty list of expired associations. Subclass should add new_assoc if it is not nil, and expire each association in the expired list.

Raises:

  • (NotImplementedError) 


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# File 'lib/openid/association.rb', line 123

def update(new_assoc, expired)
	raise NotImplementedError
end