Examples with LdaptivePersonAttributeDao org.apereo.services.persondir.support.ldap.LdaptivePersonAttributeDao used on opensource projects

Example 1 with LdaptivePersonAttributeDao

use of org.apereo.services.persondir.support.ldap.LdaptivePersonAttributeDao in project cas by apereo.

the class CasPersonDirectoryConfiguration method ldapAttributeRepositories.

@ConditionalOnMissingBean(name = "ldapAttributeRepositories")
@Bean
@RefreshScope
public List<IPersonAttributeDao> ldapAttributeRepositories() {
    final List<IPersonAttributeDao> list = new ArrayList<>();
    final PrincipalAttributesProperties attrs = casProperties.getAuthn().getAttributeRepository();
    attrs.getLdap().forEach(ldap -> {
        if (StringUtils.isNotBlank(ldap.getBaseDn()) && StringUtils.isNotBlank(ldap.getLdapUrl())) {
            final LdaptivePersonAttributeDao ldapDao = new LdaptivePersonAttributeDao();
            LOGGER.debug("Configured LDAP attribute source for [{}] and baseDn [{}]", ldap.getLdapUrl(), ldap.getBaseDn());
            ldapDao.setConnectionFactory(Beans.newLdaptivePooledConnectionFactory(ldap));
            ldapDao.setBaseDN(ldap.getBaseDn());
            LOGGER.debug("LDAP attributes are fetched from [{}] via filter [{}]", ldap.getLdapUrl(), ldap.getUserFilter());
            ldapDao.setSearchFilter(ldap.getUserFilter());
            final SearchControls constraints = new SearchControls();
            if (ldap.getAttributes() != null && !ldap.getAttributes().isEmpty()) {
                LOGGER.debug("Configured result attribute mapping for [{}] to be [{}]", ldap.getLdapUrl(), ldap.getAttributes());
                ldapDao.setResultAttributeMapping(ldap.getAttributes());
                final String[] attributes = ldap.getAttributes().keySet().toArray(new String[ldap.getAttributes().keySet().size()]);
                constraints.setReturningAttributes(attributes);
            } else {
                LOGGER.debug("Retrieving all attributes as no explicit attribute mappings are defined for [{}]", ldap.getLdapUrl());
                constraints.setReturningAttributes(null);
            }
            if (ldap.isSubtreeSearch()) {
                LOGGER.debug("Configured subtree searching for [{}]", ldap.getLdapUrl());
                constraints.setSearchScope(SearchControls.SUBTREE_SCOPE);
            }
            constraints.setDerefLinkFlag(true);
            ldapDao.setSearchControls(constraints);
            ldapDao.setOrder(ldap.getOrder());
            LOGGER.debug("Initializing LDAP attribute source for [{}]", ldap.getLdapUrl());
            ldapDao.initialize();
            list.add(ldapDao);
        }
    });
    return list;
}