reviewboard.accounts.backends.registry¶

Authentication backend registry.

class AuthBackendRegistry[source]¶

Bases: reviewboard.registries.registry.EntryPointRegistry

A registry for managing authentication backends.

entry_point = u'reviewboard.auth_backends'[source]¶

lookup_attrs = (u'backend_id',)[source]¶

errors = {u'already_registered': u'"%(item)r" is already a registered authentication backend.', u'load_entry_point': u'Error loading authentication backend %(entry_point)s: %(error)s', u'not_registered': u'No authentication backend registered with %(attr_name)s = %(attr_value)s.', u'unregister': u'"%(item)r is not a registered authentication backend.'}[source]¶

process_value_from_entry_point(entry_point)[source]¶

Load the class from the entry point.

If the class lacks a value for backend_id, it will be set as the entry point’s name.

Parameters:	entry_point (pkg_resources.EntryPoint) – The entry point.
Returns:	The BaseAuthBackend subclass.
Return type:	type

get_defaults()[source]¶

Yield the authentication backends.

This will make sure the standard authentication backend is always registered and returned first.

Yields:	type – The BaseAuthBackend subclasses.

unregister(backend_class)[source]¶

Unregister the requested authentication backend.

Parameters:	backend_class (type) – The class of the backend to unregister. This must be a subclass of BaseAuthBackend.
Raises:	djblets.registries.errors.ItemLookupError – Raised when the class cannot be found.

get_auth_backend(auth_backend_id)[source]¶

Return the requested authentication backend, if it exists.

Parameters:	auth_backend_id (unicode) – The unique ID of the BaseAuthBackend class.
Returns:	The BaseAuthBackend subclass, or None if it is not registered.
Return type:	type

get_enabled_auth_backends()[source]¶

Return all authentication backends being used by Review Board.

The returned list contains every authentication backend that Review Board will try, in order.

Returns:	The list of registered BaseAuthBackend subclasses.
Return type:	list of type

auth_backends = <reviewboard.accounts.backends.registry.AuthBackendRegistry object>[source]¶

Registry instance for working with available authentication backends.