Examples with Attribute javax.xml.stream.events.Attribute used on opensource projects

Example 16 with Attribute

use of javax.xml.stream.events.Attribute in project keycloak by keycloak.

the class SAML11ParserUtil method parseSAML11AuthorizationDecisionStatement.

public static SAML11AuthorizationDecisionStatementType parseSAML11AuthorizationDecisionStatement(XMLEventReader xmlEventReader) throws ParsingException {
    SAML11AuthorizationDecisionStatementType authzDecision = null;
    StartElement startElement = StaxParserUtil.getNextStartElement(xmlEventReader);
    StaxParserUtil.validate(startElement, SAML11Constants.AUTHORIZATION_DECISION_STATEMENT);
    Attribute decision = startElement.getAttributeByName(new QName(SAML11Constants.DECISION));
    if (decision == null)
        throw logger.parserRequiredAttribute("Decision");
    String decisionValue = StaxParserUtil.getAttributeValue(decision);
    Attribute resource = startElement.getAttributeByName(new QName(SAML11Constants.RESOURCE));
    if (resource == null)
        throw logger.parserRequiredAttribute("Namespace");
    String resValue = StaxParserUtil.getAttributeValue(resource);
    authzDecision = new SAML11AuthorizationDecisionStatementType(URI.create(resValue), SAML11DecisionType.valueOf(decisionValue));
    while (xmlEventReader.hasNext()) {
        XMLEvent xmlEvent = StaxParserUtil.peek(xmlEventReader);
        if (xmlEvent instanceof EndElement) {
            EndElement end = StaxParserUtil.getNextEndElement(xmlEventReader);
            if (StaxParserUtil.matches(end, SAML11Constants.AUTHORIZATION_DECISION_STATEMENT))
                break;
        }
        startElement = StaxParserUtil.peekNextStartElement(xmlEventReader);
        if (startElement == null)
            break;
        String tag = StaxParserUtil.getElementName(startElement);
        if (SAML11Constants.ACTION.equals(tag)) {
            startElement = StaxParserUtil.getNextStartElement(xmlEventReader);
            SAML11ActionType samlAction = new SAML11ActionType();
            Attribute namespaceAttr = startElement.getAttributeByName(new QName(SAML11Constants.NAMESPACE));
            if (namespaceAttr != null) {
                samlAction.setNamespace(StaxParserUtil.getAttributeValue(namespaceAttr));
            }
            samlAction.setValue(StaxParserUtil.getElementText(xmlEventReader));
            authzDecision.addAction(samlAction);
        } else if (JBossSAMLConstants.SUBJECT.get().equals(tag)) {
            SAML11SubjectParser parser = new SAML11SubjectParser();
            authzDecision.setSubject((SAML11SubjectType) parser.parse(xmlEventReader));
        } else
            throw logger.parserUnknownTag(tag, startElement.getLocation());
    }
    return authzDecision;
}

Example 17 with Attribute

use of javax.xml.stream.events.Attribute in project keycloak by keycloak.

the class SAML11ParserUtil method parseSAML11Conditions.

/**
 * Parse {@link org.keycloak.dom.saml.v1.assertion.SAML11ConditionsType}
 *
 * @param xmlEventReader
 *
 * @return
 *
 * @throws ParsingException
 */
public static SAML11ConditionsType parseSAML11Conditions(XMLEventReader xmlEventReader) throws ParsingException {
    StartElement startElement;
    SAML11ConditionsType conditions = new SAML11ConditionsType();
    StartElement conditionsElement = StaxParserUtil.getNextStartElement(xmlEventReader);
    StaxParserUtil.validate(conditionsElement, JBossSAMLConstants.CONDITIONS.get());
    String assertionNS = SAML11Constants.ASSERTION_11_NSURI;
    QName notBeforeQName = new QName("", JBossSAMLConstants.NOT_BEFORE.get());
    QName notBeforeQNameWithNS = new QName(assertionNS, JBossSAMLConstants.NOT_BEFORE.get());
    QName notAfterQName = new QName("", JBossSAMLConstants.NOT_ON_OR_AFTER.get());
    QName notAfterQNameWithNS = new QName(assertionNS, JBossSAMLConstants.NOT_ON_OR_AFTER.get());
    Attribute notBeforeAttribute = conditionsElement.getAttributeByName(notBeforeQName);
    if (notBeforeAttribute == null)
        notBeforeAttribute = conditionsElement.getAttributeByName(notBeforeQNameWithNS);
    Attribute notAfterAttribute = conditionsElement.getAttributeByName(notAfterQName);
    if (notAfterAttribute == null)
        notAfterAttribute = conditionsElement.getAttributeByName(notAfterQNameWithNS);
    if (notBeforeAttribute != null) {
        String notBeforeValue = StaxParserUtil.getAttributeValue(notBeforeAttribute);
        conditions.setNotBefore(XMLTimeUtil.parse(notBeforeValue));
    }
    if (notAfterAttribute != null) {
        String notAfterValue = StaxParserUtil.getAttributeValue(notAfterAttribute);
        conditions.setNotOnOrAfter(XMLTimeUtil.parse(notAfterValue));
    }
    while (xmlEventReader.hasNext()) {
        XMLEvent xmlEvent = StaxParserUtil.peek(xmlEventReader);
        if (xmlEvent instanceof EndElement) {
            EndElement end = StaxParserUtil.getNextEndElement(xmlEventReader);
            if (StaxParserUtil.matches(end, JBossSAMLConstants.CONDITIONS.get()))
                break;
        }
        startElement = StaxParserUtil.peekNextStartElement(xmlEventReader);
        if (startElement == null)
            break;
        String tag = StaxParserUtil.getElementName(startElement);
        if (SAML11Constants.AUDIENCE_RESTRICTION_CONDITION.equals(tag)) {
            startElement = StaxParserUtil.getNextStartElement(xmlEventReader);
            SAML11AudienceRestrictionCondition restrictCond = new SAML11AudienceRestrictionCondition();
            startElement = StaxParserUtil.getNextStartElement(xmlEventReader);
            if (StaxParserUtil.getElementName(startElement).equals(JBossSAMLConstants.AUDIENCE.get())) {
                restrictCond.add(URI.create(StaxParserUtil.getElementText(xmlEventReader)));
            }
            EndElement theEndElement = StaxParserUtil.getNextEndElement(xmlEventReader);
            StaxParserUtil.validate(theEndElement, SAML11Constants.AUDIENCE_RESTRICTION_CONDITION);
            conditions.add(restrictCond);
        } else
            throw logger.parserUnknownTag(tag, startElement.getLocation());
    }
    return conditions;
}

Example 18 with Attribute

use of javax.xml.stream.events.Attribute in project keycloak by keycloak.

the class StaxParserUtil method getBooleanAttributeValueRP.

/**
 * Get the Attribute value, replacing every occurrence of ${..} by corresponding system property value
 *
 * @param startElement
 * @param tag localpart of the qname of the attribute
 *
 * @return
 */
public static Boolean getBooleanAttributeValueRP(StartElement startElement, HasQName attrName) {
    Attribute attr = startElement.getAttributeByName(attrName.getQName());
    String value = getAttributeValueRP(attr);
    return value == null ? null : Boolean.valueOf(value);
}

Example 19 with Attribute

use of javax.xml.stream.events.Attribute in project keycloak by keycloak.

the class StaxParserUtil method getIntegerAttributeValueRP.

/**
 * Get the Attribute value, replacing every occurrence of ${..} by corresponding system property value
 *
 * @param startElement
 * @param tag localpart of the qname of the attribute
 *
 * @return
 */
public static Integer getIntegerAttributeValueRP(StartElement startElement, HasQName attrName) {
    Attribute attr = startElement.getAttributeByName(attrName.getQName());
    String value = getAttributeValueRP(attr);
    return value == null ? null : Integer.valueOf(value);
}

Example 20 with Attribute

use of javax.xml.stream.events.Attribute in project keycloak by keycloak.

the class StaxParserUtil method getRequiredAttributeValue.

public static String getRequiredAttributeValue(StartElement startElement, HasQName attrName) throws ParsingException {
    final QName qName = attrName.getQName();
    Attribute attr = startElement.getAttributeByName(qName);
    if (attr == null)
        throw logger.parserRequiredAttribute(qName.getLocalPart());
    return StaxParserUtil.getAttributeValue(attr);
}