Java Code Examples for org.keycloak.models.RealmModel#isDuplicateEmailsAllowed()

The following examples show how to use org.keycloak.models.RealmModel#isDuplicateEmailsAllowed() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: JpaUserProvider.java    From keycloak with Apache License 2.0 6 votes vote down vote up 
protected void ensureEmailConstraint(List<UserEntity> users, RealmModel realm) {
    UserEntity user = users.get(0);

    if (users.size() > 1) {
        // Realm settings have been changed from allowing duplicate emails to not allowing them
        // but duplicates haven't been removed.
        throw new ModelDuplicateException("Multiple users with email '" + user.getEmail() + "' exist in Keycloak.");
    }

    if (realm.isDuplicateEmailsAllowed()) {
        return;
    }

    if (user.getEmail() != null && !user.getEmail().equals(user.getEmailConstraint())) {
        // Realm settings have been changed from allowing duplicate emails to not allowing them.
        // We need to update the email constraint to reflect this change in the user entities.
        user.setEmailConstraint(user.getEmail());
        em.persist(user);
    }
}
Example 2
Source File: UsersPartialImport.java    From keycloak with Apache License 2.0 5 votes vote down vote up 
@Override
public String getModelId(RealmModel realm, KeycloakSession session, UserRepresentation user) {
    if (createdIds.containsKey(getName(user))) return createdIds.get(getName(user));

    String userName = user.getUsername();
    if (userName != null) {
        return session.users().getUserByUsername(userName, realm).getId();
    } else if (!realm.isDuplicateEmailsAllowed()) {
        String email = user.getEmail();
        return session.users().getUserByEmail(email, realm).getId();
    }
    
    return null;
}
Example 3
Source File: UsersPartialImport.java    From keycloak with Apache License 2.0 5 votes vote down vote up 
@Override
public String existsMessage(RealmModel realm, UserRepresentation user) {
    if (user.getEmail() == null || !realm.isDuplicateEmailsAllowed()) {
        return "User with user name " + getName(user) + " already exists.";
    }

    return "User with user name " + getName(user) + " or with email " + user.getEmail() + " already exists.";
}
Example 4
Source File: UsersPartialImport.java    From keycloak with Apache License 2.0 5 votes vote down vote up 
@Override
public void remove(RealmModel realm, KeycloakSession session, UserRepresentation user) {
    UserModel userModel = session.users().getUserByUsername(user.getUsername(), realm);
    if (userModel == null && !realm.isDuplicateEmailsAllowed()) {
        userModel = session.users().getUserByEmail(user.getEmail(), realm);
    }
    if (userModel != null) {
        boolean success = new UserManager(session).removeUser(realm, userModel);
        if (!success) throw new RuntimeException("Unable to overwrite user " + getName(user));
    }
}
Example 5
Source File: UserAttributeLDAPStorageMapper.java    From keycloak with Apache License 2.0 5 votes vote down vote up 
protected void checkDuplicateEmail(String userModelAttrName, String email, RealmModel realm, KeycloakSession session, UserModel user) {
    if (email == null || realm.isDuplicateEmailsAllowed()) return;
    if (UserModel.EMAIL.equalsIgnoreCase(userModelAttrName)) {
        // lowercase before search
        email = KeycloakModelUtils.toLowerCaseSafe(email);

        UserModel that = session.userLocalStorage().getUserByEmail(email, realm);
        if (that != null && !that.getId().equals(user.getId())) {
            session.getTransactionManager().setRollbackOnly();
            String exceptionMessage = String.format("Can't import user '%s' from LDAP because email '%s' already exists in Keycloak. Existing user with this email is '%s'", user.getUsername(), email, that.getUsername());
            throw new ModelDuplicateException(exceptionMessage, UserModel.EMAIL);
        }
    }
}
Example 6
Source File: UsersPartialImport.java    From keycloak with Apache License 2.0 4 votes vote down vote up 
private boolean userEmailExists(RealmModel realm, KeycloakSession session, UserRepresentation user) {
    return (user.getEmail() != null) && !realm.isDuplicateEmailsAllowed() &&
           (session.users().getUserByEmail(user.getEmail(), realm) != null);
}