Za duża metoda, do rozbicia na mniejsze

[m1kha3l]

PredictBom_Backend/src/main/java/com/example/PredictBom/Services/AuthService.java

Lines 72 to 125 in 9080885

	public ResponseEntity<?> signUp(SignupRequest signUpRequest) {
	if (userRepository.existsByUsername(signUpRequest.getUsername())) {
	return ResponseEntity
	.badRequest()
	.body(AuthConstants.USERNAME_ALREADY_USED_INFO);
	}
	if (userRepository.existsByEmail(signUpRequest.getEmail())) {
	return ResponseEntity
	.badRequest()
	.body(AuthConstants.EMAIL_ALREADY_USED_INFO);
	}
	User user = new User(signUpRequest.getUsername(), signUpRequest.getFirstName(), signUpRequest.getSurname(),
	signUpRequest.getEmail(),
	encoder.encode(signUpRequest.getPassword()));
	Set<String> strRoles = signUpRequest.getRoles();
	Set<Role> roles = new HashSet<>();
	//
	if (strRoles == null) {
	Role userRole = roleRepository.findByName(ERole.ROLE_PLAYER)
	.orElseThrow(() -> new RuntimeException(AuthConstants.ROLE_IS_NOT_FOUND_INFO));
	roles.add(userRole);
	Player player = new Player(signUpRequest.getUsername(), signUpRequest.getFirstName(), signUpRequest.getSurname(),
	signUpRequest.getEmail(),
	encoder.encode(signUpRequest.getPassword()), SettingsParams.START_BUDGET);
	player.setRoles(roles);
	playerRepository.save(player);
	return ResponseEntity.ok(AuthConstants.USER_SUCCESSFUL_REGISTERED);
	} else {
	strRoles.forEach(role -> {
	if ("mod".equals(role)) {
	Role modRole = roleRepository.findByName(ERole.ROLE_MODERATOR)
	.orElseThrow(() -> new RuntimeException(AuthConstants.ROLE_IS_NOT_FOUND_INFO));
	roles.add(modRole);
	} else {
	Role userRole = roleRepository.findByName(ERole.ROLE_PLAYER)
	.orElseThrow(() -> new RuntimeException(AuthConstants.ROLE_IS_NOT_FOUND_INFO));
	roles.add(userRole);
	}
	});
	}
	user.setRoles(roles);
	userRepository.save(user);
	return ResponseEntity.ok(AuthConstants.USER_SUCCESSFUL_REGISTERED);
	}