content: package act.session;
  
  /*-
   * #%L
   * ACT Framework
   * %%
   * Copyright (C) 2014 - 2020 ActFramework
   * %%
   * 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.
   * #L%
   */
  
  import act.inject.DefaultValue;
  import org.osgl.http.H;
  import org.osgl.mvc.annotation.GetAction;
  
  import javax.inject.Inject;
  import javax.inject.Singleton;
  
  @Singleton
  public class ShortLifeTokenGenerator {
  
      @Inject
      SessionManager sm;
  
      /**
       * Generate a short life session token.
       *
       * Refer: https://github.com/actframework/actframework/issues/1293
       *
       * @param ttlInSeconds token ttl in seconds, default value: 60
       * @param session injected session object of current request context
       * @return the session token with specified expiry time.
       */
      @GetAction("~session-token~")
      public String getToken(@DefaultValue("60") int ttlInSeconds, H.Session session) {
          return sm.generateSessionToken(session, ttlInSeconds);
      }
  
  }
  