/** {@inheritDoc} */
@Override
public UserDetails loadUserByUsername(String userName)
throws UsernameNotFoundException, DataAccessException {
User u = userDAO.getUser(userName);
if (u == null) {
log.warn("User " + userName + " not found.");
throw new UsernameNotFoundException("User " + userName + " not found.");
}
log.info("User " + userName + " found, id " + u.getId().toString() + ".");
return new UserDetails(u);
}
/** {@inheritDoc} */
@Override
public void executeAction(Session sesh, Threshold threshold, Object entity, Action action)
throws ClassNotFoundException {
String entityDisplayName =
String.format(
propertyService.getMessage(
entity.getClass().getCanonicalName(), entity.getClass().getName()));
String subject =
String.format(
propertyService.getMessage("action.handler.email.subject.template"), entityDisplayName);
StringBuilder builder = new StringBuilder();
if (entity instanceof User) {
User u = (User) entity;
// No need for null checks. These fields are non nullable
// in the User model object.
builder.append(String.format("First Name : %s%n", u.getFirstName()));
builder.append(String.format("Last Name : %s%n", u.getLastName()));
builder.append(String.format("Login : %s%n", u.getName()));
builder.append(String.format("Email : %s%n%n", u.getEmailAddress()));
}
for (Condition condition : threshold.getConditions()) {
builder.append(condition.getPropertyPath());
if (condition.isSimplePropertyType()) {
builder.append(
String.format(
SIMPLE_PROPERTY_TEMPLATE,
condition.getValueOperator().getDisplayText(),
condition.getValue()));
} else {
ComplexTypeOperator operator = condition.getComplexTypeOperator();
builder.append(
String.format(
COMPLEX_PROPERTY_TEMPLATE,
operator.getKeyLabel(),
condition.getKeyOperator().getDisplayText(),
condition.getKey(),
operator.getValueLabel(),
condition.getValueOperator().getDisplayText(),
condition.getValue()));
}
}
String message =
String.format(
propertyService.getMessage("action.handler.email.message.template"),
entityDisplayName,
builder.toString());
emailService.sendMessage(action.getValue(), null, subject, message);
}