diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/persistence/service/IUserService.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/persistence/service/IUserService.java deleted file mode 100644 index 50466449a1..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/persistence/service/IUserService.java +++ /dev/null @@ -1,35 +0,0 @@ -package org.baeldung.persistence.service; - -import org.baeldung.persistence.model.PasswordResetToken; -import org.baeldung.persistence.model.User; -import org.baeldung.persistence.model.VerificationToken; -import org.baeldung.validation.EmailExistsException; - -public interface IUserService { - - User registerNewUserAccount(UserDto accountDto) throws EmailExistsException; - - User getUser(String verificationToken); - - void saveRegisteredUser(User user); - - void deleteUser(User user); - - void createVerificationTokenForUser(User user, String token); - - VerificationToken getVerificationToken(String VerificationToken); - - VerificationToken generateNewVerificationToken(String token); - - void createPasswordResetTokenForUser(User user, String token); - - User findUserByEmail(String email); - - PasswordResetToken getPasswordResetToken(String token); - - User getUserByPasswordResetToken(String token); - - User getUserByID(long id); - - void changeUserPassword(User user, String password); -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/persistence/service/UserDto.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/persistence/service/UserDto.java deleted file mode 100644 index 4dac41c533..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/persistence/service/UserDto.java +++ /dev/null @@ -1,88 +0,0 @@ -package org.baeldung.persistence.service; - -import javax.validation.constraints.NotNull; - -import org.baeldung.validation.PasswordMatches; -import org.baeldung.validation.ValidEmail; -import org.hibernate.validator.constraints.NotEmpty; - -@PasswordMatches -public class UserDto { - @NotNull - @NotEmpty - private String firstName; - - @NotNull - @NotEmpty - private String lastName; - - @NotNull - @NotEmpty - private String password; - - @NotNull - @NotEmpty - private String matchingPassword; - - @ValidEmail - @NotNull - @NotEmpty - private String email; - - public String getEmail() { - return email; - } - - public void setEmail(String email) { - this.email = email; - } - - private Integer role; - - public Integer getRole() { - return role; - } - - public void setRole(Integer role) { - this.role = role; - } - - public String getFirstName() { - return firstName; - } - - public void setFirstName(String firstName) { - this.firstName = firstName; - } - - public String getLastName() { - return lastName; - } - - public void setLastName(String lastName) { - this.lastName = lastName; - } - - public String getPassword() { - return password; - } - - public void setPassword(String password) { - this.password = password; - } - - public String getMatchingPassword() { - return matchingPassword; - } - - public void setMatchingPassword(String matchingPassword) { - this.matchingPassword = matchingPassword; - } - - @Override - public String toString() { - final StringBuilder builder = new StringBuilder(); - builder.append("User [firstName=").append(firstName).append("]").append("[lastName=").append(lastName).append("]").append("[email").append(email).append("]").append("[password").append(password).append("]"); - return builder.toString(); - } -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/persistence/service/UserService.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/persistence/service/UserService.java deleted file mode 100644 index b9509f4f3a..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/persistence/service/UserService.java +++ /dev/null @@ -1,131 +0,0 @@ -package org.baeldung.persistence.service; - -import java.util.Arrays; -import java.util.UUID; - -import javax.transaction.Transactional; - -import org.baeldung.persistence.dao.PasswordResetTokenRepository; -import org.baeldung.persistence.dao.RoleRepository; -import org.baeldung.persistence.dao.UserRepository; -import org.baeldung.persistence.dao.VerificationTokenRepository; -import org.baeldung.persistence.model.PasswordResetToken; -import org.baeldung.persistence.model.User; -import org.baeldung.persistence.model.VerificationToken; -import org.baeldung.validation.EmailExistsException; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.security.crypto.password.PasswordEncoder; -import org.springframework.stereotype.Service; - -@Service -@Transactional -public class UserService implements IUserService { - @Autowired - private UserRepository repository; - - @Autowired - private VerificationTokenRepository tokenRepository; - - @Autowired - private PasswordResetTokenRepository passwordTokenRepository; - - @Autowired - private PasswordEncoder passwordEncoder; - - @Autowired - private RoleRepository roleRepository; - - // API - - @Override - public User registerNewUserAccount(final UserDto accountDto) throws EmailExistsException { - if (emailExist(accountDto.getEmail())) { - throw new EmailExistsException("There is an account with that email adress: " + accountDto.getEmail()); - } - final User user = new User(); - - user.setFirstName(accountDto.getFirstName()); - user.setLastName(accountDto.getLastName()); - user.setPassword(passwordEncoder.encode(accountDto.getPassword())); - user.setEmail(accountDto.getEmail()); - - user.setRoles(Arrays.asList(roleRepository.findByName("ROLE_USER"))); - return repository.save(user); - } - - @Override - public User getUser(final String verificationToken) { - final User user = tokenRepository.findByToken(verificationToken).getUser(); - return user; - } - - @Override - public VerificationToken getVerificationToken(final String VerificationToken) { - return tokenRepository.findByToken(VerificationToken); - } - - @Override - public void saveRegisteredUser(final User user) { - repository.save(user); - } - - @Override - public void deleteUser(final User user) { - repository.delete(user); - } - - @Override - public void createVerificationTokenForUser(final User user, final String token) { - final VerificationToken myToken = new VerificationToken(token, user); - tokenRepository.save(myToken); - } - - @Override - public VerificationToken generateNewVerificationToken(final String existingVerificationToken) { - VerificationToken vToken = tokenRepository.findByToken(existingVerificationToken); - vToken.updateToken(UUID.randomUUID().toString()); - vToken = tokenRepository.save(vToken); - return vToken; - } - - @Override - public void createPasswordResetTokenForUser(final User user, final String token) { - final PasswordResetToken myToken = new PasswordResetToken(token, user); - passwordTokenRepository.save(myToken); - } - - @Override - public User findUserByEmail(final String email) { - return repository.findByEmail(email); - } - - @Override - public PasswordResetToken getPasswordResetToken(final String token) { - return passwordTokenRepository.findByToken(token); - } - - @Override - public User getUserByPasswordResetToken(final String token) { - return passwordTokenRepository.findByToken(token).getUser(); - } - - @Override - public User getUserByID(final long id) { - return repository.findOne(id); - } - - @Override - public void changeUserPassword(final User user, final String password) { - user.setPassword(passwordEncoder.encode(password)); - repository.save(user); - } - - private boolean emailExist(final String email) { - final User user = repository.findByEmail(email); - if (user != null) { - return true; - } - return false; - } - -} \ No newline at end of file diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/registration/OnRegistrationCompleteEvent.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/registration/OnRegistrationCompleteEvent.java deleted file mode 100644 index ede14537e8..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/registration/OnRegistrationCompleteEvent.java +++ /dev/null @@ -1,33 +0,0 @@ -package org.baeldung.registration; - -import java.util.Locale; - -import org.baeldung.persistence.model.User; -import org.springframework.context.ApplicationEvent; - -@SuppressWarnings("serial") -public class OnRegistrationCompleteEvent extends ApplicationEvent { - - private final String appUrl; - private final Locale locale; - private final User user; - - public OnRegistrationCompleteEvent(User user, Locale locale, String appUrl) { - super(user); - this.user = user; - this.locale = locale; - this.appUrl = appUrl; - } - - public String getAppUrl() { - return appUrl; - } - - public Locale getLocale() { - return locale; - } - - public User getUser() { - return user; - } -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/registration/listener/RegistrationListener.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/registration/listener/RegistrationListener.java deleted file mode 100644 index e57a3a1361..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/registration/listener/RegistrationListener.java +++ /dev/null @@ -1,63 +0,0 @@ -package org.baeldung.registration.listener; - -import java.util.UUID; - -import org.baeldung.persistence.model.User; -import org.baeldung.persistence.service.IUserService; -import org.baeldung.registration.OnRegistrationCompleteEvent; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.context.ApplicationListener; -import org.springframework.context.MessageSource; -import org.springframework.core.env.Environment; -import org.springframework.mail.SimpleMailMessage; -import org.springframework.mail.javamail.JavaMailSender; -import org.springframework.stereotype.Component; - -@Component -public class RegistrationListener implements ApplicationListener { - @Autowired - private IUserService service; - - @Autowired - private MessageSource messages; - - @Autowired - private JavaMailSender mailSender; - - @Autowired - private Environment env; - - // API - - @Override - public void onApplicationEvent(final OnRegistrationCompleteEvent event) { - this.confirmRegistration(event); - } - - private void confirmRegistration(final OnRegistrationCompleteEvent event) { - final User user = event.getUser(); - final String token = UUID.randomUUID().toString(); - service.createVerificationTokenForUser(user, token); - - final SimpleMailMessage email = constructEmailMessage(event, user, token); - mailSender.send(email); - } - - // - - private final SimpleMailMessage constructEmailMessage(final OnRegistrationCompleteEvent event, final User user, final String token) { - final String recipientAddress = user.getEmail(); - final String subject = "Registration Confirmation"; - final String confirmationUrl = event.getAppUrl() + "/regitrationConfirm.html?token=" + token; - final String message = messages.getMessage("message.regSucc", null, event.getLocale()); - final SimpleMailMessage email = new SimpleMailMessage(); - email.setTo(recipientAddress); - email.setSubject(subject); - email.setText(message + " \r\n" + confirmationUrl); - email.setFrom(env.getProperty("support.email")); - System.out.println("ddddd"); - System.out.println(email.getText()); - return email; - } - -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/security/MyUserDetailsService.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/security/MyUserDetailsService.java index 0de7fadd46..bf8c536ab4 100644 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/security/MyUserDetailsService.java +++ b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/security/MyUserDetailsService.java @@ -12,7 +12,6 @@ import org.baeldung.persistence.dao.UserRepository; import org.baeldung.persistence.model.Privilege; import org.baeldung.persistence.model.Role; import org.baeldung.persistence.model.User; -import org.baeldung.persistence.service.IUserService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.MessageSource; import org.springframework.security.core.GrantedAuthority; @@ -29,8 +28,7 @@ public class MyUserDetailsService implements UserDetailsService { @Autowired private UserRepository userRepository; - @Autowired - private IUserService service; + @Autowired private MessageSource messages; @Autowired @@ -50,7 +48,7 @@ public class MyUserDetailsService implements UserDetailsService { @Override public UserDetails loadUserByUsername(final String email) throws UsernameNotFoundException { - String ip = request.getRemoteAddr(); + final String ip = request.getRemoteAddr(); if (loginAttemptService.isBlocked(ip)) { throw new RuntimeException("blocked"); } @@ -76,7 +74,7 @@ public class MyUserDetailsService implements UserDetailsService { private final List getPrivileges(final Collection roles) { final List privileges = new ArrayList(); final List collection = new ArrayList(); - for (Role role : roles) { + for (final Role role : roles) { collection.addAll(role.getPrivileges()); } for (final Privilege item : collection) { diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/spring/AppConfig.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/spring/AppConfig.java deleted file mode 100644 index 219fcb729e..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/spring/AppConfig.java +++ /dev/null @@ -1,44 +0,0 @@ -package org.baeldung.spring; - -import java.util.Properties; - -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.context.annotation.Bean; -import org.springframework.context.annotation.ComponentScan; -import org.springframework.context.annotation.Configuration; -import org.springframework.context.annotation.PropertySource; -import org.springframework.context.support.PropertySourcesPlaceholderConfigurer; -import org.springframework.core.env.Environment; -import org.springframework.mail.javamail.JavaMailSenderImpl; - -@Configuration -@ComponentScan(basePackages = { "org.baeldung.registration" }) -@PropertySource("classpath:email.properties") -public class AppConfig { - - @Autowired - private Environment env; - - // beans - - @Bean - public static PropertySourcesPlaceholderConfigurer propertyPlaceHolderConfigurer() { - return new PropertySourcesPlaceholderConfigurer(); - } - - @Bean - public JavaMailSenderImpl javaMailSenderImpl() { - JavaMailSenderImpl mailSenderImpl = new JavaMailSenderImpl(); - mailSenderImpl.setHost(env.getProperty("smtp.host")); - mailSenderImpl.setPort(env.getProperty("smtp.port", Integer.class)); - mailSenderImpl.setProtocol(env.getProperty("smtp.protocol")); - mailSenderImpl.setUsername(env.getProperty("smtp.username")); - mailSenderImpl.setPassword(env.getProperty("smtp.password")); - Properties javaMailProps = new Properties(); - javaMailProps.put("mail.smtp.auth", true); - javaMailProps.put("mail.smtp.starttls.enable", true); - mailSenderImpl.setJavaMailProperties(javaMailProps); - return mailSenderImpl; - } - -} \ No newline at end of file diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/spring/MvcConfig.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/spring/MvcConfig.java index bdf56f9fc5..5a3c5d7116 100644 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/spring/MvcConfig.java +++ b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/spring/MvcConfig.java @@ -2,11 +2,8 @@ package org.baeldung.spring; import java.util.Locale; -import org.baeldung.validation.EmailValidator; -import org.baeldung.validation.PasswordMatchesValidator; import org.springframework.context.MessageSource; import org.springframework.context.annotation.Bean; -import org.springframework.context.annotation.ComponentScan; import org.springframework.context.annotation.Configuration; import org.springframework.context.support.ReloadableResourceBundleMessageSource; import org.springframework.web.servlet.LocaleResolver; @@ -22,7 +19,7 @@ import org.springframework.web.servlet.view.InternalResourceViewResolver; import org.springframework.web.servlet.view.JstlView; @Configuration -@ComponentScan(basePackages = { "org.baeldung.web" }) +// @ComponentScan(basePackages = { "org.baeldung.web" }) @EnableWebMvc public class MvcConfig extends WebMvcConfigurerAdapter { @@ -91,14 +88,4 @@ public class MvcConfig extends WebMvcConfigurerAdapter { return messageSource; } - @Bean - public EmailValidator usernameValidator() { - return new EmailValidator(); - } - - @Bean - public PasswordMatchesValidator passwordMatchesValidator() { - return new PasswordMatchesValidator(); - } - } \ No newline at end of file diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/test/TestConfig.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/test/TestConfig.java deleted file mode 100644 index 97b2c20632..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/test/TestConfig.java +++ /dev/null @@ -1,17 +0,0 @@ -package org.baeldung.test; - -import org.baeldung.spring.PersistenceJPAConfig; -import org.springframework.context.annotation.Bean; -import org.springframework.context.annotation.ComponentScan; -import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder; -import org.springframework.security.crypto.password.PasswordEncoder; - -@ComponentScan({ "org.baeldung.persistence.dao" }) -public class TestConfig extends PersistenceJPAConfig { - - @Bean - public PasswordEncoder encoder() { - return new BCryptPasswordEncoder(11); - } - -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/EmailExistsException.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/EmailExistsException.java deleted file mode 100644 index 952931bcff..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/EmailExistsException.java +++ /dev/null @@ -1,9 +0,0 @@ -package org.baeldung.validation; - -@SuppressWarnings("serial") -public class EmailExistsException extends Throwable { - - public EmailExistsException(String message) { - super(message); - } -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/EmailValidator.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/EmailValidator.java deleted file mode 100644 index bd69c7d550..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/EmailValidator.java +++ /dev/null @@ -1,28 +0,0 @@ -package org.baeldung.validation; - -import java.util.regex.Matcher; -import java.util.regex.Pattern; - -import javax.validation.ConstraintValidator; -import javax.validation.ConstraintValidatorContext; - -public class EmailValidator implements ConstraintValidator { - private Pattern pattern; - private Matcher matcher; - private static final String EMAIL_PATTERN = "^[_A-Za-z0-9-\\+]+(\\.[_A-Za-z0-9-]+)*@" + "[A-Za-z0-9-]+(\\.[A-Za-z0-9]+)*(\\.[A-Za-z]{2,})$"; - - @Override - public void initialize(ValidEmail constraintAnnotation) { - } - - @Override - public boolean isValid(String username, ConstraintValidatorContext context) { - return (validateEmail(username)); - } - - private boolean validateEmail(String email) { - pattern = Pattern.compile(EMAIL_PATTERN); - matcher = pattern.matcher(email); - return matcher.matches(); - } -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/PasswordMatches.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/PasswordMatches.java deleted file mode 100644 index a8322ad2f3..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/PasswordMatches.java +++ /dev/null @@ -1,24 +0,0 @@ -package org.baeldung.validation; - -import javax.validation.Constraint; -import javax.validation.Payload; - -import java.lang.annotation.Documented; -import java.lang.annotation.Retention; -import java.lang.annotation.Target; -import static java.lang.annotation.ElementType.ANNOTATION_TYPE; -import static java.lang.annotation.ElementType.TYPE; -import static java.lang.annotation.RetentionPolicy.RUNTIME; - -@Target({ TYPE, ANNOTATION_TYPE }) -@Retention(RUNTIME) -@Constraint(validatedBy = PasswordMatchesValidator.class) -@Documented -public @interface PasswordMatches { - - String message() default "Passwords don't match"; - - Class[] groups() default {}; - - Class[] payload() default {}; -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/PasswordMatchesValidator.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/PasswordMatchesValidator.java deleted file mode 100644 index e8ec952fa8..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/PasswordMatchesValidator.java +++ /dev/null @@ -1,19 +0,0 @@ -package org.baeldung.validation; - -import javax.validation.ConstraintValidator; -import javax.validation.ConstraintValidatorContext; - -import org.baeldung.persistence.service.UserDto; - -public class PasswordMatchesValidator implements ConstraintValidator { - - @Override - public void initialize(PasswordMatches constraintAnnotation) { - } - - @Override - public boolean isValid(Object obj, ConstraintValidatorContext context) { - UserDto user = (UserDto) obj; - return user.getPassword().equals(user.getMatchingPassword()); - } -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/UserValidator.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/UserValidator.java deleted file mode 100644 index cfd3a78f81..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/UserValidator.java +++ /dev/null @@ -1,23 +0,0 @@ -package org.baeldung.validation; - -import org.baeldung.persistence.service.UserDto; -import org.springframework.validation.Errors; -import org.springframework.validation.ValidationUtils; -import org.springframework.validation.Validator; - -public class UserValidator implements Validator { - - @Override - public boolean supports(Class clazz) { - return UserDto.class.isAssignableFrom(clazz); - } - - @Override - public void validate(Object obj, Errors errors) { - ValidationUtils.rejectIfEmptyOrWhitespace(errors, "firstName", "message.firstName", "Firstname is required."); - ValidationUtils.rejectIfEmptyOrWhitespace(errors, "lastName", "message.lastName", "LastName is required."); - ValidationUtils.rejectIfEmptyOrWhitespace(errors, "password", "message.password", "LastName is required."); - ValidationUtils.rejectIfEmptyOrWhitespace(errors, "username", "message.username", "UserName is required."); - } - -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/ValidEmail.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/ValidEmail.java deleted file mode 100644 index fa556c417c..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/validation/ValidEmail.java +++ /dev/null @@ -1,24 +0,0 @@ -package org.baeldung.validation; - -import javax.validation.Constraint; -import javax.validation.Payload; -import java.lang.annotation.Documented; -import java.lang.annotation.Retention; -import java.lang.annotation.Target; -import static java.lang.annotation.ElementType.FIELD; -import static java.lang.annotation.ElementType.ANNOTATION_TYPE; -import static java.lang.annotation.ElementType.TYPE; -import static java.lang.annotation.RetentionPolicy.RUNTIME; - -@Target({ TYPE, FIELD, ANNOTATION_TYPE }) -@Retention(RUNTIME) -@Constraint(validatedBy = EmailValidator.class) -@Documented -public @interface ValidEmail { - - String message() default "Invalid Email"; - - Class[] groups() default {}; - - Class[] payload() default {}; -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/web/controller/RegistrationController.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/web/controller/RegistrationController.java deleted file mode 100644 index 906e36b0f4..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/web/controller/RegistrationController.java +++ /dev/null @@ -1,207 +0,0 @@ -package org.baeldung.web.controller; - -import java.util.Calendar; -import java.util.Locale; -import java.util.UUID; - -import javax.servlet.http.HttpServletRequest; -import javax.validation.Valid; - -import org.baeldung.persistence.model.PasswordResetToken; -import org.baeldung.persistence.model.User; -import org.baeldung.persistence.model.VerificationToken; -import org.baeldung.persistence.service.IUserService; -import org.baeldung.persistence.service.UserDto; -import org.baeldung.registration.OnRegistrationCompleteEvent; -import org.baeldung.validation.EmailExistsException; -import org.baeldung.web.error.UserNotFoundException; -import org.baeldung.web.util.GenericResponse; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.context.ApplicationEventPublisher; -import org.springframework.context.MessageSource; -import org.springframework.core.env.Environment; -import org.springframework.mail.SimpleMailMessage; -import org.springframework.mail.javamail.JavaMailSender; -import org.springframework.security.access.prepost.PreAuthorize; -import org.springframework.security.authentication.UsernamePasswordAuthenticationToken; -import org.springframework.security.core.Authentication; -import org.springframework.security.core.context.SecurityContextHolder; -import org.springframework.security.core.userdetails.UserDetailsService; -import org.springframework.stereotype.Controller; -import org.springframework.ui.Model; -import org.springframework.validation.BindingResult; -import org.springframework.web.bind.annotation.RequestMapping; -import org.springframework.web.bind.annotation.RequestMethod; -import org.springframework.web.bind.annotation.RequestParam; -import org.springframework.web.bind.annotation.ResponseBody; - -@Controller -public class RegistrationController { - private final Logger LOGGER = LoggerFactory.getLogger(getClass()); - - @Autowired - private IUserService userService; - - @Autowired - private MessageSource messages; - - @Autowired - private JavaMailSender mailSender; - - @Autowired - private ApplicationEventPublisher eventPublisher; - - @Autowired - private UserDetailsService userDetailsService; - - @Autowired - private Environment env; - - public RegistrationController() { - - } - - // Registration - - @RequestMapping(value = "/user/registration", method = RequestMethod.POST) - @ResponseBody - public GenericResponse registerUserAccount(@Valid final UserDto accountDto, final BindingResult result, final HttpServletRequest request) { - LOGGER.debug("Registering user account with information: {}", accountDto); - if (result.hasErrors()) { - return new GenericResponse(result.getFieldErrors(), result.getGlobalErrors()); - } - final User registered = createUserAccount(accountDto); - if (registered == null) { - return new GenericResponse("email", messages.getMessage("message.regError", null, request.getLocale())); - } - final String appUrl = "http://" + request.getServerName() + ":" + request.getServerPort() + request.getContextPath(); - eventPublisher.publishEvent(new OnRegistrationCompleteEvent(registered, request.getLocale(), appUrl)); - - return new GenericResponse("success"); - } - - @RequestMapping(value = "/regitrationConfirm", method = RequestMethod.GET) - public String confirmRegistration(final Locale locale, final Model model, @RequestParam("token") final String token) { - final VerificationToken verificationToken = userService.getVerificationToken(token); - if (verificationToken == null) { - final String message = messages.getMessage("auth.message.invalidToken", null, locale); - model.addAttribute("message", message); - return "redirect:/badUser.html?lang=" + locale.getLanguage(); - } - - final User user = verificationToken.getUser(); - final Calendar cal = Calendar.getInstance(); - if ((verificationToken.getExpiryDate().getTime() - cal.getTime().getTime()) <= 0) { - model.addAttribute("message", messages.getMessage("auth.message.expired", null, locale)); - model.addAttribute("expired", true); - model.addAttribute("token", token); - return "redirect:/badUser.html?lang=" + locale.getLanguage(); - } - - user.setEnabled(true); - userService.saveRegisteredUser(user); - model.addAttribute("message", messages.getMessage("message.accountVerified", null, locale)); - return "redirect:/login.html?lang=" + locale.getLanguage(); - } - - // user activation - verification - - @RequestMapping(value = "/user/resendRegistrationToken", method = RequestMethod.GET) - @ResponseBody - public GenericResponse resendRegistrationToken(final HttpServletRequest request, @RequestParam("token") final String existingToken) { - final VerificationToken newToken = userService.generateNewVerificationToken(existingToken); - final User user = userService.getUser(newToken.getToken()); - final String appUrl = "http://" + request.getServerName() + ":" + request.getServerPort() + request.getContextPath(); - final SimpleMailMessage email = constructResendVerificationTokenEmail(appUrl, request.getLocale(), newToken, user); - mailSender.send(email); - - return new GenericResponse(messages.getMessage("message.resendToken", null, request.getLocale())); - } - - // Reset password - - @RequestMapping(value = "/user/resetPassword", method = RequestMethod.POST) - @ResponseBody - public GenericResponse resetPassword(final HttpServletRequest request, @RequestParam("email") final String userEmail) { - final User user = userService.findUserByEmail(userEmail); - if (user == null) { - throw new UserNotFoundException(); - } - - final String token = UUID.randomUUID().toString(); - userService.createPasswordResetTokenForUser(user, token); - final String appUrl = "http://" + request.getServerName() + ":" + request.getServerPort() + request.getContextPath(); - final SimpleMailMessage email = constructResetTokenEmail(appUrl, request.getLocale(), token, user); - mailSender.send(email); - - return new GenericResponse(messages.getMessage("message.resetPasswordEmail", null, request.getLocale())); - } - - @RequestMapping(value = "/user/changePassword", method = RequestMethod.GET) - public String showChangePasswordPage(final Locale locale, final Model model, @RequestParam("id") final long id, @RequestParam("token") final String token) { - final PasswordResetToken passToken = userService.getPasswordResetToken(token); - final User user = passToken.getUser(); - if (passToken == null || user.getId() != id) { - final String message = messages.getMessage("auth.message.invalidToken", null, locale); - model.addAttribute("message", message); - return "redirect:/login.html?lang=" + locale.getLanguage(); - } - - final Calendar cal = Calendar.getInstance(); - if ((passToken.getExpiryDate().getTime() - cal.getTime().getTime()) <= 0) { - model.addAttribute("message", messages.getMessage("auth.message.expired", null, locale)); - return "redirect:/login.html?lang=" + locale.getLanguage(); - } - - final Authentication auth = new UsernamePasswordAuthenticationToken(user, null, userDetailsService.loadUserByUsername(user.getEmail()).getAuthorities()); - SecurityContextHolder.getContext().setAuthentication(auth); - - return "redirect:/updatePassword.html?lang=" + locale.getLanguage(); - } - - @RequestMapping(value = "/user/savePassword", method = RequestMethod.POST) - @PreAuthorize("hasRole('READ_PRIVILEGE')") - @ResponseBody - public GenericResponse savePassword(final Locale locale, @RequestParam("password") final String password) { - final User user = (User) SecurityContextHolder.getContext().getAuthentication().getPrincipal(); - userService.changeUserPassword(user, password); - return new GenericResponse(messages.getMessage("message.resetPasswordSuc", null, locale)); - } - - // NON-API - - private final SimpleMailMessage constructResendVerificationTokenEmail(final String contextPath, final Locale locale, final VerificationToken newToken, final User user) { - final String confirmationUrl = contextPath + "/regitrationConfirm.html?token=" + newToken.getToken(); - final String message = messages.getMessage("message.resendToken", null, locale); - final SimpleMailMessage email = new SimpleMailMessage(); - email.setSubject("Resend Registration Token"); - email.setText(message + " \r\n" + confirmationUrl); - email.setTo(user.getEmail()); - email.setFrom(env.getProperty("support.email")); - return email; - } - - private final SimpleMailMessage constructResetTokenEmail(final String contextPath, final Locale locale, final String token, final User user) { - final String url = contextPath + "/user/changePassword?id=" + user.getId() + "&token=" + token; - final String message = messages.getMessage("message.resetPassword", null, locale); - final SimpleMailMessage email = new SimpleMailMessage(); - email.setTo(user.getEmail()); - email.setSubject("Reset Password"); - email.setText(message + " \r\n" + url); - email.setFrom(env.getProperty("support.email")); - return email; - } - - private User createUserAccount(final UserDto accountDto) { - User registered = null; - try { - registered = userService.registerNewUserAccount(accountDto); - } catch (final EmailExistsException e) { - return null; - } - return registered; - } - -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/web/error/RestResponseEntityExceptionHandler.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/web/error/RestResponseEntityExceptionHandler.java deleted file mode 100644 index 3585cbc932..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/web/error/RestResponseEntityExceptionHandler.java +++ /dev/null @@ -1,48 +0,0 @@ -package org.baeldung.web.error; - -import org.baeldung.web.util.GenericResponse; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.context.MessageSource; -import org.springframework.http.HttpHeaders; -import org.springframework.http.HttpStatus; -import org.springframework.http.ResponseEntity; -import org.springframework.mail.MailAuthenticationException; -import org.springframework.web.bind.annotation.ControllerAdvice; -import org.springframework.web.bind.annotation.ExceptionHandler; -import org.springframework.web.context.request.WebRequest; -import org.springframework.web.servlet.mvc.method.annotation.ResponseEntityExceptionHandler; - -@ControllerAdvice -public class RestResponseEntityExceptionHandler extends ResponseEntityExceptionHandler { - - @Autowired - private MessageSource messages; - - public RestResponseEntityExceptionHandler() { - super(); - } - - // 404 - @ExceptionHandler({ UserNotFoundException.class }) - public ResponseEntity handleUserNotFound(final RuntimeException ex, final WebRequest request) { - logger.error("404 Status Code", ex); - final GenericResponse bodyOfResponse = new GenericResponse(messages.getMessage("message.userNotFound", null, request.getLocale()), "UserNotFound"); - return handleExceptionInternal(ex, bodyOfResponse, new HttpHeaders(), HttpStatus.NOT_FOUND, request); - } - - // 500 - @ExceptionHandler({ MailAuthenticationException.class }) - public ResponseEntity handleMail(final RuntimeException ex, final WebRequest request) { - logger.error("500 Status Code", ex); - final GenericResponse bodyOfResponse = new GenericResponse(messages.getMessage("message.email.config.error", null, request.getLocale()), "MailError"); - return handleExceptionInternal(ex, bodyOfResponse, new HttpHeaders(), HttpStatus.BAD_REQUEST, request); - } - - @ExceptionHandler({ Exception.class }) - public ResponseEntity handleInternal(final RuntimeException ex, final WebRequest request) { - logger.error("500 Status Code", ex); - final GenericResponse bodyOfResponse = new GenericResponse(messages.getMessage("message.error", null, request.getLocale()), "InternalError"); - return handleExceptionInternal(ex, bodyOfResponse, new HttpHeaders(), HttpStatus.BAD_REQUEST, request); - } - -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/web/error/UserNotFoundException.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/web/error/UserNotFoundException.java deleted file mode 100644 index 4f45e0f978..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/web/error/UserNotFoundException.java +++ /dev/null @@ -1,23 +0,0 @@ -package org.baeldung.web.error; - -public final class UserNotFoundException extends RuntimeException { - - private static final long serialVersionUID = 5861310537366287163L; - - public UserNotFoundException() { - super(); - } - - public UserNotFoundException(final String message, final Throwable cause) { - super(message, cause); - } - - public UserNotFoundException(final String message) { - super(message); - } - - public UserNotFoundException(final Throwable cause) { - super(cause); - } - -} diff --git a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/web/util/GenericResponse.java b/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/web/util/GenericResponse.java deleted file mode 100644 index 076c481580..0000000000 --- a/spring-security-login-and-registration-frontend/src/main/java/org/baeldung/web/util/GenericResponse.java +++ /dev/null @@ -1,54 +0,0 @@ -package org.baeldung.web.util; - -import java.util.List; - -import org.springframework.validation.FieldError; -import org.springframework.validation.ObjectError; - -import com.fasterxml.jackson.core.JsonProcessingException; -import com.fasterxml.jackson.databind.ObjectMapper; - -public class GenericResponse { - private String message; - private String error; - - public GenericResponse(final String message) { - super(); - this.message = message; - } - - public GenericResponse(final String message, final String error) { - super(); - this.message = message; - this.error = error; - } - - public GenericResponse(final List fieldErrors, final List globalErrors) { - super(); - final ObjectMapper mapper = new ObjectMapper(); - try { - this.message = mapper.writeValueAsString(fieldErrors); - this.error = mapper.writeValueAsString(globalErrors); - } catch (final JsonProcessingException e) { - this.message = ""; - this.error = ""; - } - } - - public String getMessage() { - return message; - } - - public void setMessage(final String message) { - this.message = message; - } - - public String getError() { - return error; - } - - public void setError(final String error) { - this.error = error; - } - -} diff --git a/spring-security-login-and-registration-frontend/src/main/webapp/WEB-INF/view/forgetPassword.jsp b/spring-security-login-and-registration-frontend/src/main/webapp/WEB-INF/view/forgetPassword.jsp index 450edc1d10..5b8f7c0cd4 100644 --- a/spring-security-login-and-registration-frontend/src/main/webapp/WEB-INF/view/forgetPassword.jsp +++ b/spring-security-login-and-registration-frontend/src/main/webapp/WEB-INF/view/forgetPassword.jsp @@ -33,7 +33,7 @@