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1   /****************************************************************
2    * Licensed to the Apache Software Foundation (ASF) under one   *
3    * or more contributor license agreements.  See the NOTICE file *
4    * distributed with this work for additional information        *
5    * regarding copyright ownership.  The ASF licenses this file   *
6    * to you under the Apache License, Version 2.0 (the            *
7    * "License"); you may not use this file except in compliance   *
8    * with the License.  You may obtain a copy of the License at   *
9    *                                                              *
10   *   http://www.apache.org/licenses/LICENSE-2.0                 *
11   *                                                              *
12   * Unless required by applicable law or agreed to in writing,   *
13   * software distributed under the License is distributed on an  *
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY       *
15   * KIND, either express or implied.  See the License for the    *
16   * specific language governing permissions and limitations      *
17   * under the License.                                           *
18   ****************************************************************/
19  package org.apache.jsieve.mailet;
20  
21  import java.util.ArrayList;
22  import java.util.Collection;
23  
24  import javax.mail.MessagingException;
25  import javax.mail.internet.InternetAddress;
26  
27  import org.apache.commons.logging.Log;
28  import org.apache.jsieve.mail.Action;
29  import org.apache.jsieve.mail.ActionRedirect;
30  import org.apache.mailet.Mail;
31  import org.apache.mailet.MailAddress;
32  
33  public class RedirectAction implements MailAction {
34  
35      public void execute(Action action, Mail mail, ActionContext context)
36              throws MessagingException {
37          if (action instanceof ActionRedirect) {
38              final ActionRedirect actionRedirect = (ActionRedirect) action;
39              execute(actionRedirect, mail, context);
40          }
41  
42      }
43  
44      /**
45       * Method execute executes the passed ActionRedirect.
46       * 
47       * @param anAction not nul
48       * @param aMail not null
49       * @param context not null
50       * @throws MessagingException
51       */
52      public void execute(ActionRedirect anAction, Mail aMail, ActionContext context) throws MessagingException
53      {
54          ActionUtils.detectAndHandleLocalLooping(aMail, context, "redirect");
55          Collection recipients = new ArrayList(1);
56          recipients.add(new InternetAddress(anAction.getAddress()));
57          MailAddress sender = aMail.getSender();
58          context.post(sender, recipients, aMail.getMessage());
59          aMail.setState(Mail.GHOST);
60          Log log = context.getLog();
61          if (log.isDebugEnabled()) {
62              log.debug("Redirected Message ID: "
63                  + aMail.getMessage().getMessageID() + " to \""
64                  + anAction.getAddress() + "\"");
65          }
66      }
67  }