ConditionalUserAttributeValueFactory.java
/*
* Copyright 2022 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.keycloak.authentication.authenticators.conditional;
import org.keycloak.Config;
import org.keycloak.models.AuthenticationExecutionModel;
import org.keycloak.models.KeycloakSessionFactory;
import org.keycloak.provider.ProviderConfigProperty;
import java.util.Arrays;
import java.util.List;
public class ConditionalUserAttributeValueFactory implements ConditionalAuthenticatorFactory {
public static final String PROVIDER_ID = "conditional-user-attribute";
public static final String CONF_ATTRIBUTE_NAME = "attribute_name";
public static final String CONF_ATTRIBUTE_EXPECTED_VALUE = "attribute_expected_value";
public static final String CONF_INCLUDE_GROUP_ATTRIBUTES = "include_group_attributes";
public static final String CONF_NOT = "not";
private static final AuthenticationExecutionModel.Requirement[] REQUIREMENT_CHOICES = {
AuthenticationExecutionModel.Requirement.REQUIRED, AuthenticationExecutionModel.Requirement.DISABLED
};
@Override
public void init(Config.Scope config) {
// no-op
}
@Override
public void postInit(KeycloakSessionFactory factory) {
// no-op
}
@Override
public void close() {
// no-op
}
@Override
public String getId() {
return PROVIDER_ID;
}
@Override
public String getDisplayType() {
return "Condition - user attribute";
}
@Override
public boolean isConfigurable() {
return true;
}
@Override
public AuthenticationExecutionModel.Requirement[] getRequirementChoices() {
return REQUIREMENT_CHOICES;
}
@Override
public boolean isUserSetupAllowed() {
return false;
}
@Override
public String getHelpText() {
return "Flow is executed only if the user attribute exists and has the expected value";
}
@Override
public List<ProviderConfigProperty> getConfigProperties() {
ProviderConfigProperty authNoteName = new ProviderConfigProperty();
authNoteName.setType(ProviderConfigProperty.STRING_TYPE);
authNoteName.setName(CONF_ATTRIBUTE_NAME);
authNoteName.setLabel("Attribute name");
authNoteName.setHelpText("Name of the attribute to check");
ProviderConfigProperty authNoteExpectedValue = new ProviderConfigProperty();
authNoteExpectedValue.setType(ProviderConfigProperty.STRING_TYPE);
authNoteExpectedValue.setName(CONF_ATTRIBUTE_EXPECTED_VALUE);
authNoteExpectedValue.setLabel("Expected attribute value");
authNoteExpectedValue.setHelpText("Expected value in the attribute");
ProviderConfigProperty includeGroupAttributes = new ProviderConfigProperty();
includeGroupAttributes.setType(ProviderConfigProperty.BOOLEAN_TYPE);
includeGroupAttributes.setName(CONF_INCLUDE_GROUP_ATTRIBUTES);
includeGroupAttributes.setLabel("Include group attributes");
includeGroupAttributes.setHelpText("If On, the condition checks if any of the joined groups has one attribute matching the configured name and value (this option can affect performance)");
ProviderConfigProperty negateOutput = new ProviderConfigProperty();
negateOutput.setType(ProviderConfigProperty.BOOLEAN_TYPE);
negateOutput.setName(CONF_NOT);
negateOutput.setLabel("Negate output");
negateOutput.setHelpText("Apply a not to the check result");
return Arrays.asList(authNoteName, authNoteExpectedValue, includeGroupAttributes, negateOutput);
}
@Override
public ConditionalAuthenticator getSingleton() {
return ConditionalUserAttributeValue.SINGLETON;
}
}