New returns a new default in-memory profile database with a filesystem cache.

ErrDeviceNotFound is an error returned by lookup methods when a device couldn't be found.

ErrProfileNotFound is an error returned by lookup methods when a profile couldn't be found.

AuthenticationFailedError is returned by methods of [Storage] when the authentication to the storage fails.

BadRequestError is returned by methods of [Storage] when the request is malformed.

Config represents the profile database configuration.

Default is the default in-memory implementation of the [Interface] interface that can refresh itself from the provided storage.

DeviceQuotaExceededError is returned by [Storage.CreateAutoDevice] when the profile has exceeded the number of devices it can create.

Disabled is a profile database that panics on any call.

EmptyMetrics is the implementation of the [Metrics] interface that does nothing.

RateLimitedError is returned by methods of [Storage] when the requests are made too often.

StorageCreateAutoDeviceRequest contains the data for a call to the [Storage.CreateAutoDevice] method.

StorageCreateAutoDeviceResponse is the response from the [Storage.CreateAutoDevice] method.

StorageProfilesRequest contains the data for a call to the [Storage.Profiles] method.

StorageProfilesResponse is the response from the [Storage.Profiles] method.

UpdateMetrics is an alias for a structure that contains the information about a user profiles update operation.

Interface is the local database of user profiles and devices.

Metrics is an interface that is used for the collection of the user profiles statistics.

Storage is a storage from which an [Default] receives data about profiles and devices.