1 /* 2 * Copyright 2018 LINE Corporation 3 * 4 * LINE Corporation licenses this file to you under the Apache License, 5 * version 2.0 (the "License"); you may not use this file except in compliance 6 * with the License. You may obtain a copy of the License at: 7 * 8 * https://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 * License for the specific language governing permissions and limitations 14 * under the License. 15 */ 16 package com.linecorp.centraldogma.server.auth; 17 18 import java.util.concurrent.CompletableFuture; 19 20 /** 21 * An interface for session management. 22 */ 23 public interface SessionManager extends AutoCloseable { 24 /** 25 * Returns a new session ID. 26 */ 27 String generateSessionId(); 28 29 /** 30 * Returns whether the session which has the specified {@code sessionId} exists. 31 * 32 * @param sessionId the session ID 33 */ 34 CompletableFuture<Boolean> exists(String sessionId); 35 36 /** 37 * Returns the session which has the specified {@code sessionId}. 38 * 39 * @param sessionId the session ID 40 */ 41 CompletableFuture<Session> get(String sessionId); 42 43 /** 44 * Creates the specified {@code session} in the session storage. 45 * 46 * @param session the session to be stored 47 */ 48 CompletableFuture<Void> create(Session session); 49 50 /** 51 * Updates the specified {@code session} if it exists. 52 * 53 * @param session the session to be updated 54 */ 55 CompletableFuture<Void> update(Session session); 56 57 /** 58 * Deletes the specified session from the session storage. 59 * 60 * @param sessionId the session ID to be removed 61 */ 62 CompletableFuture<Void> delete(String sessionId); 63 }