io.smallrye.jwt.auth.cdi.PrincipalProducer Maven / Gradle / Ivy
/*
* Copyright 2019 Red Hat, Inc, and individual contributors.
*
* 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 io.smallrye.jwt.auth.cdi;
import jakarta.annotation.Priority;
import jakarta.enterprise.context.RequestScoped;
import jakarta.enterprise.inject.Alternative;
import jakarta.enterprise.inject.Produces;
import org.eclipse.microprofile.jwt.JsonWebToken;
/**
* Override the default CDI Principal bean to allow the injection of a Principal to be a JsonWebToken
*/
@Priority(1)
@Alternative
@RequestScoped
public class PrincipalProducer {
private JsonWebToken token;
public void setJsonWebToken(JsonWebToken token) {
this.token = token;
}
/**
* The producer method for the current JsonWebToken
*
* @return JsonWebToken
*/
@Produces
@RequestScoped
JsonWebToken currentJWTPrincipalOrNull() {
return token == null ? new NullJsonWebToken() : token;
}
}