Examples with SamlRegisteredServiceMetadataResolver org.apereo.cas.support.saml.services.idp.metadata.cache.resolver.SamlRegisteredServiceMetadataResolver used on opensource projects

Example 1 with SamlRegisteredServiceMetadataResolver

use of org.apereo.cas.support.saml.services.idp.metadata.cache.resolver.SamlRegisteredServiceMetadataResolver in project cas by apereo.

the class SamlRegisteredServiceMetadataResolverCacheLoader method load.

@Override
@Synchronized
@SneakyThrows
public ChainingMetadataResolver load(final SamlRegisteredService service) {
    final ChainingMetadataResolver metadataResolver = new ChainingMetadataResolver();
    final List<MetadataResolver> metadataResolvers = new ArrayList<>();
    final Collection<SamlRegisteredServiceMetadataResolver> availableResolvers = this.metadataResolutionPlan.getRegisteredMetadataResolvers();
    availableResolvers.stream().filter(Objects::nonNull).filter(r -> r.supports(service)).map(r -> r.resolve(service)).forEach(metadataResolvers::addAll);
    if (metadataResolvers.isEmpty()) {
        throw new SamlException("No metadata resolvers could be configured for service " + service.getName() + " with metadata location " + service.getMetadataLocation());
    }
    metadataResolver.setId(ChainingMetadataResolver.class.getCanonicalName());
    metadataResolver.setResolvers(metadataResolvers);
    metadataResolver.initialize();
    LOGGER.debug("Metadata resolvers active for this request are [{}]", metadataResolver);
    return metadataResolver;
}