/*************************GO-LICENSE-START*********************************
* Copyright 2014 ThoughtWorks, Inc.
*
* 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.
*************************GO-LICENSE-END***********************************/
package com.thoughtworks.go.server.security;
import org.springframework.security.vote.AccessDecisionVoter;
import org.springframework.security.ConfigAttribute;
import org.springframework.security.Authentication;
import org.springframework.security.ConfigAttributeDefinition;
import org.springframework.security.SecurityConfig;
import static com.thoughtworks.go.server.security.GoAuthority.ROLE_OAUTH_USER;
/**
* @understands if a principal has OAuth role.
*/
public class IsOAuthVoter implements AccessDecisionVoter {
public boolean supports(ConfigAttribute attribute) {
return attribute.getAttribute().equals(ROLE_OAUTH_USER.name());
}
public boolean supports(Class clazz) {
return true;
}
public int vote(Authentication authentication, Object object, ConfigAttributeDefinition config) {
if (authentication instanceof OauthAuthenticationToken) {
if (!config.contains(new SecurityConfig(ROLE_OAUTH_USER.name()))) {
return ACCESS_DENIED;
} else {
return ACCESS_GRANTED;
}
}
return ACCESS_ABSTAIN;
}
}