Extended verification token validity to 12 days

src/main/java/org/genesys2/server/service/impl/TokenVerificationServiceImpl.java

@@ -37,7 +37,7 @@ public class TokenVerificationServiceImpl implements TokenVerificationService, J
 
 	private static final Logger LOG = LoggerFactory.getLogger(TokenVerificationServiceImpl.class);
 
-	private static final int HOURS_UNTIL_INVALID = 48;
+	private static final int TOKEN_VALIDITY_HOURS = 24 * 12; // 12 days
 
 	@Autowired
 	private VerificationTokenRepository verificationTokenRepository;
@@ -52,7 +52,7 @@ public class TokenVerificationServiceImpl implements TokenVerificationService, J
 		token.setKey(RandomStringUtils.randomAlphanumeric(4).toUpperCase());
 
 		Calendar calendar = Calendar.getInstance();
-		calendar.add(Calendar.HOUR_OF_DAY, HOURS_UNTIL_INVALID);
+		calendar.add(Calendar.HOUR_OF_DAY, TOKEN_VALIDITY_HOURS);
 		Date validUntil = calendar.getTime();
 
 		token.setValidUntil(validUntil);