This class is responsible for registering callbacks in the application. It extends the Initializer interface, which means it is part of the initialization process of the application.
JourneyConfig is a configuration class for the Journey workflow.
Option class to configure additional options for the journey.
Extension property to get the workflow from the Setup.
Extension property to get the server URL from the JourneyConfig.
Creates a new Journey instance with the provided configuration block.
Resumes the authentication journey with the specified URI and options.
Starts the authentication journey with the specified options.
Function to retrieve the user.