CurrentUser returns the user identity from the given context.

Handler returns a JWT-based authentication middleware.

MockAuthHandler creates a mock authentication middleware for testing purpose.

MockAuthHeader returns an HTTP header that can pass the authentication check by MockAuthHandler.

NewService creates a new authentication service.

RegisterHandlers registers handlers for different HTTP requests.

WithUser returns a context that contains the user identity from the given JWT.

Identity represents an authenticated user identity.

Service encapsulates the authentication logic.