OAuth2Manager.java

/*
 * Copyright 2015-2016 http://hsweb.me
 *
 * 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.hsweb.web.core.authorize.oauth2;

import org.hsweb.web.bean.po.user.User;

import javax.servlet.http.HttpServletRequest;

public interface OAuth2Manager {
    String getAccessTokenByRequest(HttpServletRequest request);

    User getUserByAccessToken(String accessToken);

    default User getUserByRequest(HttpServletRequest request) {
        String token = getAccessTokenByRequest(request);
        if (token == null) return null;
        return getUserByAccessToken(token);
    }
}