package org.keycloak.protocol.cas.mappers;
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import org.keycloak.models.*;
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import org.keycloak.models.utils.KeycloakModelUtils;
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import org.keycloak.protocol.ProtocolMapperUtils;
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import org.keycloak.protocol.oidc.mappers.OIDCAttributeMapperHelper;
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import org.keycloak.provider.ProviderConfigProperty;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.List;
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import java.util.Map;
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public class UserAttributeMapper extends AbstractCASProtocolMapper {
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private static final List<ProviderConfigProperty> configProperties = new ArrayList<ProviderConfigProperty>();
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static {
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ProviderConfigProperty property;
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property = new ProviderConfigProperty();
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property.setName(ProtocolMapperUtils.USER_ATTRIBUTE);
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property.setLabel(ProtocolMapperUtils.USER_MODEL_ATTRIBUTE_LABEL);
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property.setHelpText(ProtocolMapperUtils.USER_MODEL_ATTRIBUTE_HELP_TEXT);
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property.setType(ProviderConfigProperty.STRING_TYPE);
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configProperties.add(property);
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OIDCAttributeMapperHelper.addTokenClaimNameConfig(configProperties);
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OIDCAttributeMapperHelper.addJsonTypeConfig(configProperties);
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property = new ProviderConfigProperty();
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property.setName(ProtocolMapperUtils.MULTIVALUED);
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property.setLabel(ProtocolMapperUtils.MULTIVALUED_LABEL);
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property.setHelpText(ProtocolMapperUtils.MULTIVALUED_HELP_TEXT);
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property.setType(ProviderConfigProperty.BOOLEAN_TYPE);
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configProperties.add(property);
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property = new ProviderConfigProperty();
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property.setName(ProtocolMapperUtils.AGGREGATE_ATTRS);
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property.setLabel(ProtocolMapperUtils.AGGREGATE_ATTRS_LABEL);
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property.setHelpText(ProtocolMapperUtils.AGGREGATE_ATTRS_HELP_TEXT);
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property.setType(ProviderConfigProperty.BOOLEAN_TYPE);
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configProperties.add(property);
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}
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public static final String PROVIDER_ID = "cas-usermodel-attribute-mapper";
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@Override
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public List<ProviderConfigProperty> getConfigProperties() {
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return configProperties;
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}
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@Override
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public String getId() {
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return PROVIDER_ID;
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}
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@Override
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public String getDisplayType() {
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return "User Attribute";
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}
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@Override
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public String getHelpText() {
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return "Map a custom user attribute to a token claim.";
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}
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@Override
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public void setAttribute(Map<String, Object> attributes, ProtocolMapperModel mappingModel, UserSessionModel userSession,
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KeycloakSession session, ClientSessionContext clientSessionCt) {
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UserModel user = userSession.getUser();
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String attributeName = mappingModel.getConfig().get(ProtocolMapperUtils.USER_ATTRIBUTE);
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boolean aggregateAttrs = Boolean.valueOf(mappingModel.getConfig().get(ProtocolMapperUtils.AGGREGATE_ATTRS));
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Collection<String> attributeValue = KeycloakModelUtils.resolveAttribute(user, attributeName, aggregateAttrs);
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setMappedAttribute(attributes, mappingModel, attributeValue);
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}
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public static ProtocolMapperModel create(String name, String userAttribute,
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String tokenClaimName, String claimType,
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boolean multivalued) {
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return create(name, userAttribute, tokenClaimName, claimType, multivalued, false);
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}
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public static ProtocolMapperModel create(String name, String userAttribute,
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String tokenClaimName, String claimType,
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boolean multivalued, boolean aggregateAttrs) {
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ProtocolMapperModel mapper = CASAttributeMapperHelper.createClaimMapper(name, tokenClaimName,
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claimType, PROVIDER_ID);
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mapper.getConfig().put(ProtocolMapperUtils.USER_ATTRIBUTE, userAttribute);
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if (multivalued) {
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mapper.getConfig().put(ProtocolMapperUtils.MULTIVALUED, "true");
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}
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if (aggregateAttrs) {
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mapper.getConfig().put(ProtocolMapperUtils.AGGREGATE_ATTRS, "true");
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}
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return mapper;
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}
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}
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