improved email verification mail

src/main/java/ch/floaty/domain/service/AuthenticationService.java

@@ -28,6 +28,8 @@ public class AuthenticationService implements IAuthenticationService{
     public static String baseUrl;
     private static final String EMAIL_REGEX = "^[\\w-\\.]+@([\\w-]+\\.)+[\\w-]{2,4}$";
     private static final Pattern EMAIL_PATTERN = Pattern.compile(EMAIL_REGEX);
+    @Value("${email.verification.url}")
+    private String emailVerificationUrl;
 
     BCryptPasswordEncoder bCryptPasswordEncoder = new BCryptPasswordEncoder();
     IUserRepository userRepository;
@@ -60,14 +62,25 @@ public User register(String username, String email, String password) {
         String hashedPassword = bCryptPasswordEncoder.encode(password);
         User newUser = new User(username, email, hashedPassword);
         User storedUser = this.userRepository.save(newUser);
+
         EmailVerificationToken emailVerificationToken = new EmailVerificationToken(storedUser);
         this.emailVerificationTokenRepository.save(emailVerificationToken);
-        String eMailText = "Your email verification code: " + emailVerificationToken.getToken();
+
+        String eMailText =
+                "Only one step left to start using Floaty! \n\n" +
+                "Enter the code in the verification page of the app: \n\n" +
+                emailVerificationToken.getToken() + "\n\n\n\n" +
+                "If you closed the app, you can also click on the following link to verify your email: \n\n" +
+                emailVerificationUrl + "\n\n\n\n" +
+                "Best, Floaty Team";
+
         String eMailSubject = "Floaty Email Verification";
         emailService.sendSimpleEmail(storedUser.getEmail(), eMailSubject, eMailText);
+
         return storedUser;
     }
 
+
     private void validateEmailNotTaken(String email) throws EMailAlreadyUsedException {
         if (this.userRepository.existsByEmail(email)) {
             throw new EMailAlreadyUsedException();

src/main/resources/application-docker-compose.properties

@@ -30,3 +30,4 @@ spring.mail.properties.mail.debug=false
 #spring.mail.port=587
 #spring.mail.username=apikey
 #spring.mail.password=${SENDGRID_API_KEY}
+email.verification.url=https://app.floatyfly.com/#/email-validation

src/main/resources/application-local-h2.properties

@@ -22,4 +22,5 @@ spring.mail.password=   # No authentication
 spring.mail.default-encoding=UTF-8
 spring.mail.properties.mail.smtp.auth=false
 spring.mail.properties.mail.smtp.starttls.enable=false
-spring.mail.properties.mail.debug=false
+spring.mail.properties.mail.debug=false
+email.verification.url=http://localhost:8200/#/email-validation

src/main/resources/application.properties

@@ -4,4 +4,3 @@ server.address=0.0.0.0
 
 spring.mvc.pathmatch.matching-strategy=ant_path_matcher
 server.error.include-stacktrace=never
-