com.c4_soft.springaddons.security.oauth2.keycloak.KeycloakOidcIdAuthenticationConverter Maven / Gradle / Ivy
/*
* Copyright 2020 Jérôme Wacongne
*
* 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
*
* https://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 com.c4_soft.springaddons.security.oauth2.keycloak;
import java.util.Collection;
import org.springframework.core.convert.converter.Converter;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.oauth2.jwt.Jwt;
import com.c4_soft.springaddons.security.oauth2.oidc.OidcIdAuthenticationToken;
import com.c4_soft.springaddons.security.oauth2.oidc.OidcIdBuilder;
public class KeycloakOidcIdAuthenticationConverter implements Converter {
private final Converter> authoritiesConverter;
public KeycloakOidcIdAuthenticationConverter(Converter> authoritiesConverter) {
super();
this.authoritiesConverter = authoritiesConverter;
}
@Override
public OidcIdAuthenticationToken convert(Jwt jwt) {
final var token = new OidcIdBuilder(jwt.getClaims()).build();
return new OidcIdAuthenticationToken(token, authoritiesConverter.convert(jwt));
}
}