def forgotPassword()

in plugin-ui/plugin/grails-app/controllers/grails/plugin/springsecurity/ui/RegisterController.groovy [139:171]

28 lines of code
8 McCabe index (conditional complexity)


	def forgotPassword(ForgotPasswordCommand forgotPasswordCommand) {

			if (!request.post) {
				ForgotPasswordCommand fpc = new ForgotPasswordCommand()
				return [forgotPasswordCommand: fpc]
			}
		withForm {
			if (forgotPasswordCommand.hasErrors()) {

				return [forgotPasswordCommand: forgotPasswordCommand]
			}

			def user = findUserByUsername(forgotPasswordCommand.username)
			if (!user) {
				forgotPasswordCommand.errors.rejectValue 'username', 'spring.security.ui.forgotPassword.user.notFound'

				return [forgotPasswordCommand: forgotPasswordCommand]
			}

			if (forgotPasswordExtraValidation && forgotPasswordExtraValidation.size() > 0 && forgotPasswordExtraValidationDomainClassName ) {
				redirect uri: generateLink('securityQuestions', [username: forgotPasswordCommand.username])
			} else {
				if (requireForgotPassEmailValidation) {
					processForgotPasswordEmail(forgotPasswordCommand, user)
				} else {
					redirect uri: processForgotPasswordEmail(forgotPasswordCommand, user)
				}
			}
		}.invalidToken {
			flash.message = "Invalid Form Submission"
			redirect(controller: "login", action: "auth")
		}
	}