Examples with ConnectionPool org.ldaptive.pool.ConnectionPool used on opensource projects

Example 1 with ConnectionPool

use of org.ldaptive.pool.ConnectionPool in project cas by apereo.

the class LdapUtils method newLdaptiveBlockingConnectionPool.

/**
 * New blocking connection pool connection pool.
 *
 * @param l the l
 * @return the connection pool
 */
public static ConnectionPool newLdaptiveBlockingConnectionPool(final AbstractLdapProperties l) {
    final DefaultConnectionFactory bindCf = newLdaptiveConnectionFactory(l);
    final PoolConfig pc = newLdaptivePoolConfig(l);
    final BlockingConnectionPool cp = new BlockingConnectionPool(pc, bindCf);
    cp.setBlockWaitTime(Beans.newDuration(l.getBlockWaitTime()));
    cp.setPoolConfig(pc);
    final IdlePruneStrategy strategy = new IdlePruneStrategy();
    strategy.setIdleTime(Beans.newDuration(l.getIdleTime()));
    strategy.setPrunePeriod(Beans.newDuration(l.getPrunePeriod()));
    cp.setPruneStrategy(strategy);
    switch(l.getValidator().getType().trim().toLowerCase()) {
        case "compare":
            final CompareRequest compareRequest = new CompareRequest();
            compareRequest.setDn(l.getValidator().getDn());
            compareRequest.setAttribute(new LdapAttribute(l.getValidator().getAttributeName(), l.getValidator().getAttributeValues().toArray(new String[] {})));
            compareRequest.setReferralHandler(new SearchReferralHandler());
            cp.setValidator(new CompareValidator(compareRequest));
            break;
        case "none":
            LOGGER.debug("No validator is configured for the LDAP connection pool of [{}]", l.getLdapUrl());
            break;
        case "search":
        default:
            final SearchRequest searchRequest = new SearchRequest();
            searchRequest.setBaseDn(l.getValidator().getBaseDn());
            searchRequest.setSearchFilter(new SearchFilter(l.getValidator().getSearchFilter()));
            searchRequest.setReturnAttributes(ReturnAttributes.NONE.value());
            searchRequest.setSearchScope(SearchScope.valueOf(l.getValidator().getScope()));
            searchRequest.setSizeLimit(1L);
            searchRequest.setReferralHandler(new SearchReferralHandler());
            cp.setValidator(new SearchValidator(searchRequest));
            break;
    }
    cp.setFailFastInitialize(l.isFailFast());
    if (StringUtils.isNotBlank(l.getPoolPassivator())) {
        final AbstractLdapProperties.LdapConnectionPoolPassivator pass = AbstractLdapProperties.LdapConnectionPoolPassivator.valueOf(l.getPoolPassivator().toUpperCase());
        switch(pass) {
            case CLOSE:
                cp.setPassivator(new ClosePassivator());
                LOGGER.debug("Created [{}] passivator for [{}]", l.getPoolPassivator(), l.getLdapUrl());
                break;
            case BIND:
                if (StringUtils.isNotBlank(l.getBindDn()) && StringUtils.isNoneBlank(l.getBindCredential())) {
                    final BindRequest bindRequest = new BindRequest();
                    bindRequest.setDn(l.getBindDn());
                    bindRequest.setCredential(new Credential(l.getBindCredential()));
                    cp.setPassivator(new BindPassivator(bindRequest));
                    LOGGER.debug("Created [{}] passivator for [{}]", l.getPoolPassivator(), l.getLdapUrl());
                } else {
                    final List values = Arrays.stream(AbstractLdapProperties.LdapConnectionPoolPassivator.values()).filter(v -> v != AbstractLdapProperties.LdapConnectionPoolPassivator.BIND).collect(Collectors.toList());
                    LOGGER.warn("[{}] pool passivator could not be created for [{}] given bind credentials are not specified. " + "If you are dealing with LDAP in such a way that does not require bind credentials, you may need to " + "set the pool passivator setting to one of [{}]", l.getPoolPassivator(), l.getLdapUrl(), values);
                }
                break;
            default:
                break;
        }
    }
    LOGGER.debug("Initializing ldap connection pool for [{}] and bindDn [{}]", l.getLdapUrl(), l.getBindDn());
    cp.initialize();
    return cp;
}