Examples with AbstractBatchMetadataResolver org.opensaml.saml.metadata.resolver.impl.AbstractBatchMetadataResolver used on opensource projects

Example 1 with AbstractBatchMetadataResolver

use of org.opensaml.saml.metadata.resolver.impl.AbstractBatchMetadataResolver in project cas by apereo.

the class SamlSPUtils method determineEntityIdList.

private static List<String> determineEntityIdList(final AbstractSamlSPProperties sp, final SamlRegisteredServiceCachingMetadataResolver resolver, final SamlRegisteredService service) {
    val entityIDList = sp.getEntityIds();
    if (entityIDList.isEmpty()) {
        val criteriaSet = new CriteriaSet();
        criteriaSet.add(new EntityRoleCriterion(SPSSODescriptor.DEFAULT_ELEMENT_NAME));
        criteriaSet.add(new SatisfyAnyCriterion());
        val metadataResolver = resolver.resolve(service, criteriaSet);
        val resolvers = new ArrayList<MetadataResolver>();
        if (metadataResolver instanceof ChainingMetadataResolver) {
            resolvers.addAll(((ChainingMetadataResolver) metadataResolver).getResolvers());
        } else {
            resolvers.add(metadataResolver);
        }
        resolvers.forEach(r -> {
            if (r instanceof AbstractBatchMetadataResolver) {
                val it = ((AbstractBatchMetadataResolver) r).iterator();
                val descriptor = StreamSupport.stream(Spliterators.spliteratorUnknownSize(it, Spliterator.ORDERED), false).filter(e -> e.getSPSSODescriptor(SAMLConstants.SAML20P_NS) != null).findFirst();
                if (descriptor.isPresent()) {
                    entityIDList.add(descriptor.get().getEntityID());
                } else {
                    LOGGER.warn("Skipped registration of [{}] since no entity id could be found", sp.getName());
                }
            }
        });
    }
    return entityIDList;
}