TouchInstinct
/
java-cas-client
303
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Extract inlined CAS attributes in protocol 3 Ticket Validator

This commit is contained in:
tsschmidt 2019-01-23 08:26:35 -08:00
parent 45d4180a7f
commit 080405b4c0
1 changed files with 35 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
cas-client-core/src/main/java/org/jasig/cas/client/validation/Cas30ServiceTicketValidator.java
View File

@ -18,6 +18,14 @@
*/
package org.jasig.cas.client.validation;
import org.jasig.cas.client.util.XmlUtils;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import java.util.HashMap;
import java.util.Map;
/**
* Service tickets validation service for the CAS protocol v3.
*
@ -34,4 +42,31 @@ public class Cas30ServiceTicketValidator extends Cas20ServiceTicketValidator {
protected String getUrlSuffix() {
return "p3/serviceValidate";
}
/**
* Custom attribute extractor that will account for inlined CAS attributes. Useful when CAS is acting as
* as SAML 2 IdP and returns SAML attributes with names that contains namespaces.
*
* @param xml the XML to parse.
* @return - Map of attributes
*/
@Override
protected Map<String, Object> extractCustomAttributes(String xml) {
final Document document = XmlUtils.newDocument(xml);
final HashMap<String, Object> attributes = new HashMap<String, Object>();
NodeList attributeList = document.getElementsByTagName("cas:attribute");
for (int i = 0; i < attributeList.getLength(); i++) {
final Node attribute = attributeList.item(i);
if (attribute.getAttributes().getLength() > 0) {
attributes.put(attribute.getAttributes().getNamedItem("name").getNodeValue(),
attribute.getAttributes().getNamedItem("value").getNodeValue());
} else {
attributes.put(attribute.getLocalName(), attribute.getNodeValue());
}
}
return attributes;
}
}