local

type Extension struct {
	nibbler.Extension

	SessionExtension *session.Extension
	UserExtension    *user.Extension

	// for emailing
	Sender nibbler.MailSender

	// for password reset
	PasswordResetEnabled             bool
	PasswordResetFromName            string
	PasswordResetFromEmail           string
	PasswordResetRedirect            string // a UI or other service to handle the redirect from email (will have ?token=X or &token=X appended)
	PasswordResetTokenExpirationDays *int

	// for email verification
	RegistrationEnabled                  bool
	RegistrationRequiresEmail            bool
	RegistrationRequiresUsername         bool
	EmailVerificationEnabled             bool // whether email verification is available (doesn't mean it's required)
	EmailVerificationRequired            bool // whether email verification is required before logging in
	EmailVerificationTokenExpirationDays *int
	EmailVerificationRedirect            string
	EmailVerificationFromName            string
	EmailVerificationFromEmail           string

	// callbacks (for extending default behavior)
	OnLoginSuccessful             *func(loggedInUser nibbler.User, sessionMaxAgeMinutes int)
	OnLogoutSuccessful            *func(loggedOutUser nibbler.User)
	OnRegistrationSuccessful      *func(registeredUser nibbler.User)
	OnEmailVerificationSuccessful *func(registeredUser nibbler.User)
	// contains filtered or unexported fields
}