SZUT/casino
SZUT/casino
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feat(auth): add email verification functionality

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This commit is contained in:
csimonis 2025-05-15 10:02:41 +02:00
commit 59aa831981
7 changed files with 179 additions and 5 deletions
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2
backend/src/main/java/de/szut/casino/security/service/AuthService.java
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@ -47,7 +47,7 @@ public class AuthService {
public GetUserDto register(CreateUserDto signUpRequest) throws MessagingException, IOException {
UserEntity user = userService.createUser(signUpRequest);
this.emailService.sendRegistrationEmail(user);
this.emailService.sendEmailVerificationEmail(user);
return new GetUserDto(
user.getId(),

18
backend/src/main/java/de/szut/casino/security/service/EmailService.java
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@ -35,6 +35,24 @@ public class EmailService {
}
}
public void sendEmailVerificationEmail(UserEntity user) throws IOException, MessagingException {
String template = loadTemplate("email/verify.html");
String htmlContent = template
.replace("${username}", user.getUsername())
.replace("${feUrl}", feUrl)
.replace("${token}", user.getVerificationToken());
MimeMessage message = mailSender.createMimeMessage();
MimeMessageHelper helper = new MimeMessageHelper(message, true, "UTF-8");
helper.setFrom(mailConfig.fromAddress);
helper.setTo(user.getEmailAddress());
helper.setSubject("E-Mail Bestätigung");
helper.setText(htmlContent, true);
mailSender.send(message);
}
public void sendRegistrationEmail(UserEntity user) throws IOException, MessagingException {
String template = loadTemplate("email/welcome.html");
String htmlContent = template

7
backend/src/main/java/de/szut/casino/user/UserEntity.java
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@ -30,11 +30,16 @@ public class UserEntity {
@Column(precision = 19, scale = 2)
private BigDecimal balance;
public UserEntity(String email, String username, String password, BigDecimal balance) {
private Boolean emailVerified = false;
private String verificationToken;
public UserEntity(String email, String username, String password, BigDecimal balance, String verificationToken) {
this.email = email;
this.username = username;
this.password = password;
this.balance = balance;
this.verificationToken = verificationToken;
}
public void addBalance(BigDecimal amountToAdd) {

4
backend/src/main/java/de/szut/casino/user/UserService.java
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@ -2,6 +2,7 @@ package de.szut.casino.user;
import de.szut.casino.user.dto.CreateUserDto;
import jakarta.persistence.EntityExistsException;
import org.apache.commons.lang3.RandomStringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.security.crypto.password.PasswordEncoder;
@ -31,7 +32,8 @@ public class UserService {
createUserDto.getEmail(),
createUserDto.getUsername(),
passwordEncoder.encode(createUserDto.getPassword()),
BigDecimal.valueOf(100) // Starting balance
BigDecimal.valueOf(100),
RandomStringUtils.randomAlphanumeric(64)
);
return userRepository.save(user);