bcrypt passwords on DB save user

Author: roshmadosh

build.gradle

@@ -27,6 +27,9 @@ dependencies {
 
 	runtimeOnly 'org.postgresql:postgresql'
 
+	// pw encrypt/decrypt
+	implementation 'org.mindrot:jbcrypt:0.4'
+
 	// hateoas
 	implementation 'org.springframework.hateoas:spring-hateoas:1.5.2'
 

img/hateoas.png

@@ -4,6 +4,7 @@
 
 import javax.validation.ConstraintViolationException;
 
+import org.mindrot.jbcrypt.BCrypt;
 import org.springframework.stereotype.Service;
 
 @Service
@@ -17,6 +18,9 @@ public UserServiceImpl(UserDao userDao) {
 
 	@Override
 	public User save(User user) throws ConstraintViolationException {
+		String encrypted = BCrypt.hashpw(user.getPassword(), BCrypt.gensalt(10));
+		user.setPassword(encrypted);
+
 		return userDao.save(user);
 	}