[ce6ad22] | 1 | package parkup.services;
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| 2 |
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| 3 | import java.util.List;
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| 4 | import java.util.Objects;
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| 5 | import java.util.Optional;
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| 6 | import java.util.UUID;
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[98f448a] | 7 | import java.util.stream.Collectors;
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[ce6ad22] | 8 | import javax.transaction.Transactional;
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| 9 | import org.springframework.beans.factory.annotation.Autowired;
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| 10 | import org.springframework.security.core.userdetails.UserDetails;
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| 11 | import org.springframework.security.core.userdetails.UserDetailsService;
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| 12 | import org.springframework.security.core.userdetails.UsernameNotFoundException;
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| 13 | import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
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| 14 | import org.springframework.stereotype.Service;
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| 15 | import parkup.configs.email.EmailValidator;
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| 16 | import parkup.configs.token.ConfirmationTokenService;
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| 17 | import parkup.entities.Administrator;
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| 18 | import parkup.repositories.AdministratorRepository;
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| 19 |
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| 20 | @Service
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| 21 | public class AdministratorService implements UserDetailsService {
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| 22 | private final AdministratorRepository administratorRepository;
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| 23 | private final BCryptPasswordEncoder bCryptPasswordEncoder;
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[9dd526f] | 24 |
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[ce6ad22] | 25 |
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| 26 | @Autowired
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[9dd526f] | 27 | public AdministratorService(AdministratorRepository administratorRepository, BCryptPasswordEncoder bCryptPasswordEncoder) {
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[ce6ad22] | 28 | this.administratorRepository = administratorRepository;
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| 29 | this.bCryptPasswordEncoder = bCryptPasswordEncoder;
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| 30 | }
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| 31 |
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| 32 | public List<Administrator> getAllAdministrators() {
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| 33 | return this.administratorRepository.findAll();
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| 34 | }
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| 35 |
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| 36 | public Administrator findById(int administratorId) {
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| 37 | Optional<Administrator> administrator = Optional.ofNullable(this.administratorRepository.findByAdministratorId(administratorId));
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| 38 | return administrator.orElse(null);
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| 39 | }
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| 40 |
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[97fbc67] | 41 | public Optional<Administrator> addAdministrator(Administrator administrator) {
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[ce6ad22] | 42 | Optional<Administrator> administratorOpt = this.administratorRepository.findAdministratorByEmail(administrator.getEmail());
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| 43 | if (administratorOpt.isPresent()) {
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| 44 | throw new IllegalStateException("Email already taken, try adding an administrator with a different valid email address");
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| 45 | } else {
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[97fbc67] | 46 | if (administrator.getEmail() != null && administrator.getEmail().length() > 1 && administrator.getEmail().contains("@")) {
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[9dd526f] | 47 | administrator.setPassword(bCryptPasswordEncoder.encode(administrator.getPassword()));
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[97fbc67] | 48 | this.administratorRepository.save(administrator);
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| 49 | }
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| 50 | else {
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| 51 | throw new IllegalStateException("email not valid");
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| 52 | }
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[ce6ad22] | 53 | }
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[97fbc67] | 54 | return administratorOpt;
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[ce6ad22] | 55 | }
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| 56 |
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| 57 | @Transactional
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[97fbc67] | 58 | public Administrator updateAdministrator(int administratorId, String firstName, String lastName, String mobile, String email) {
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[ce6ad22] | 59 | Optional<Administrator> administratorOpt = Optional.ofNullable(this.administratorRepository.findByAdministratorId(administratorId));
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| 60 | if (administratorOpt.isPresent()) {
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| 61 | Administrator administratorNov = this.administratorRepository.findByAdministratorId(administratorId);
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[98f448a] | 62 | if (email != null && email.length() > 1 && email.contains("@")) {
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| 63 | List<String> emails = administratorRepository.findAll().stream().map(Administrator::getEmail).collect(Collectors.toList());
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| 64 | for(String mailToCheck :emails)
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| 65 | if (email.equals(mailToCheck) && administratorNov.getAdministratorId()!=administratorId) {
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| 66 | throw new IllegalStateException("email taken");
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| 67 | }
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[97fbc67] | 68 | }else{
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| 69 | throw new IllegalStateException("email not valid");
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[ce6ad22] | 70 | }
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| 71 |
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| 72 | if (firstName != null && firstName.length() > 1 && !Objects.equals(administratorNov.getFirstName(), firstName)) {
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| 73 | administratorNov.setFirstName(firstName);
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| 74 | }
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| 75 |
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| 76 | if (lastName != null && lastName.length() > 1 && !Objects.equals(administratorNov.getLastName(), lastName)) {
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| 77 | administratorNov.setLastName(lastName);
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| 78 | }
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| 79 |
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| 80 | if (mobile != null && mobile.length() > 0 && !Objects.equals(administratorNov.getMobile(), mobile)) {
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| 81 | administratorNov.setMobile(mobile);
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| 82 | }
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[97fbc67] | 83 | return administratorNov;
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[ce6ad22] | 84 | }
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[97fbc67] | 85 | else {
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| 86 | throw new IllegalStateException("Administrator doesn't exist, therefore can't be updated");
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| 87 | }
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| 88 |
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[ce6ad22] | 89 | }
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| 90 |
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[97fbc67] | 91 | public Optional<Administrator> deleteAdministrator(int administratorId) {
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[ce6ad22] | 92 | Optional<Administrator> administratorOpt = Optional.ofNullable(this.administratorRepository.findByAdministratorId(administratorId));
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| 93 | if (administratorOpt.isPresent()) {
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| 94 | this.administratorRepository.deleteByAdministratorId(administratorId);
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| 95 | } else {
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| 96 | throw new IllegalStateException("Administrator doesn't exist, therefore can't be deleted");
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| 97 | }
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[97fbc67] | 98 | return administratorOpt;
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[ce6ad22] | 99 | }
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| 100 |
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| 101 | @Override
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| 102 | public UserDetails loadUserByUsername(String email) throws UsernameNotFoundException {
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| 103 | return administratorRepository.findAdministratorByEmail(email)
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| 104 | .orElseThrow(() ->
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| 105 | new UsernameNotFoundException("Email not found"));
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| 106 |
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| 107 | }
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| 108 |
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| 109 | public int enableAdministrator(String email) {
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| 110 | return administratorRepository.enableAdministrator(email);
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| 111 | }
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| 112 | } |
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