org.trustedanalytics.cloud.auth.OAuth2TokenRetriever Maven / Gradle / Ivy

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/**
 * Copyright (c) 2015 Intel Corporation
 *
 * 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.trustedanalytics.cloud.auth;

import org.springframework.security.core.Authentication;
import org.springframework.security.oauth2.provider.OAuth2Authentication;
import org.springframework.security.oauth2.provider.authentication.OAuth2AuthenticationDetails;

public class OAuth2TokenRetriever implements AuthTokenRetriever {
    @Override public String getAuthToken(Authentication auth) {
        OAuth2Authentication oauth2 = (OAuth2Authentication) auth;
        OAuth2AuthenticationDetails details = (OAuth2AuthenticationDetails) oauth2.getDetails();
        return details.getTokenValue();
    }
}