Examples with MessageException org.opensaml.messaging.MessageException used on opensource projects

Example 1 with MessageException

use of org.opensaml.messaging.MessageException in project pac4j by pac4j.

the class Pac4jHTTPArtifactDecoder method dereferenceArtifact.

/**
 * De-reference the supplied artifact into the corresponding SAML protocol message.
 *
 * @param artifact           the artifact to de-reference
 * @param peerRoleDescriptor the peer RoleDescriptor
 * @param ars                the peer's artifact resolution service endpoint
 * @return the de-referenced artifact
 * @throws MessageDecodingException if there is fatal error, or if the artifact was not successfully resolved
 */
@Nonnull
private SAMLObject dereferenceArtifact(@Nonnull final SAML2Artifact artifact, @Nonnull final RoleDescriptor peerRoleDescriptor, @Nonnull final ArtifactResolutionService ars) throws MessageDecodingException {
    try {
        final var selfEntityID = resolveSelfEntityID(peerRoleDescriptor);
        // TODO can assume/enforce response as ArtifactResponse here?
        final var opContext = new SAMLSOAPClientContextBuilder().setOutboundMessage(buildArtifactResolveRequestMessage(artifact, ars.getLocation(), selfEntityID)).setProtocol(SAMLConstants.SAML20P_NS).setPipelineName(getSOAPPipelineName()).setSecurityConfigurationProfileId(getSOAPClientSecurityConfigurationProfileId()).setPeerRoleDescriptor(peerRoleDescriptor).setSelfEntityID(selfEntityID).build();
        log.trace("Executing ArtifactResolve over SOAP 1.1 binding to endpoint: {}", ars.getLocation());
        soapClient.send(ars.getLocation(), opContext);
        final var response = (SAMLObject) opContext.getInboundMessageContext().getMessage();
        if (response instanceof ArtifactResponse) {
            return validateAndExtractResponseMessage((ArtifactResponse) response);
        } else {
            throw new MessageDecodingException("SOAP message payload was not an instance of ArtifactResponse: " + response.getClass().getName());
        }
    } catch (final MessageException | SOAPException | SecurityException e) {
        throw new MessageDecodingException("Error dereferencing artifact", e);
    }
}