org.springframework.security.authorization.method.ReactiveAuthenticationUtils Maven / Gradle / Ivy
/*
* Copyright 2002-2022 the original author or authors.
*
* 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 org.springframework.security.authorization.method;
import reactor.core.publisher.Mono;
import org.springframework.security.authentication.AnonymousAuthenticationToken;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.authority.AuthorityUtils;
import org.springframework.security.core.context.ReactiveSecurityContextHolder;
import org.springframework.security.core.context.SecurityContext;
/**
* For internal use only, as this contract is likely to change.
*
* @author Evgeniy Cheban
* @since 5.8
*/
final class ReactiveAuthenticationUtils {
private static final Authentication ANONYMOUS = new AnonymousAuthenticationToken("key", "anonymous",
AuthorityUtils.createAuthorityList("ROLE_ANONYMOUS"));
static Mono getAuthentication() {
return ReactiveSecurityContextHolder.getContext().map(SecurityContext::getAuthentication)
.defaultIfEmpty(ANONYMOUS);
}
private ReactiveAuthenticationUtils() {
}
}