/*
    * Copyright 2012-2025 CodeLibs Project and the Others.
    *
    * 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.codelibs.fess.mylasta.direction.sponsor;
  
  import java.util.TimeZone;
  
  import org.dbflute.optional.OptionalObject;
  import org.dbflute.optional.OptionalThing;
  import org.dbflute.util.DfTypeUtil;
  import org.lastaflute.web.ruts.process.ActionRuntime;
  import org.lastaflute.web.servlet.request.RequestManager;
  import org.lastaflute.web.servlet.request.UserTimeZoneProcessProvider;
  
  /**
   * The provider of user time-zone process.
   *
   * @author jflute
   */
  public class FessUserTimeZoneProcessProvider implements UserTimeZoneProcessProvider {
  
      public static final TimeZone centralTimeZone = TimeZone.getDefault();
  
      @Override
      public boolean isUseTimeZoneHandling() {
          return false;
      }
  
      @Override
      public boolean isAcceptCookieTimeZone() {
          return false;
      }
  
      @Override
      public OptionalThing<TimeZone> findBusinessTimeZone(final ActionRuntime runtimeMeta, final RequestManager requestManager) {
          return OptionalObject.empty();
      }
  
      @Override
      public TimeZone getRequestedTimeZone(final RequestManager requestManager) { // not null
          return centralTimeZone; // you can change it if you like
      }
  
      @Override
      public String toString() {
          final StringBuilder sb = new StringBuilder();
          sb.append(DfTypeUtil.toClassTitle(this));
          sb.append(":{useTimeZoneHandling=").append(isUseTimeZoneHandling());
          sb.append(", acceptCookieTimeZone=").append(isAcceptCookieTimeZone());
          sb.append("}@").append(Integer.toHexString(hashCode()));
          return sb.toString();
      }
  }