1 /************************************************************************
2 * Copyright (c) 1999-2006 The Apache Software Foundation. *
3 * All rights reserved. *
4 * ------------------------------------------------------------------- *
5 * Licensed under the Apache License, Version 2.0 (the "License"); you *
6 * may not use this file except in compliance with the License. You *
7 * may obtain a copy of the License at: *
8 * *
9 * http://www.apache.org/licenses/LICENSE-2.0 *
10 * *
11 * Unless required by applicable law or agreed to in writing, software *
12 * distributed under the License is distributed on an "AS IS" BASIS, *
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or *
14 * implied. See the License for the specific language governing *
15 * permissions and limitations under the License. *
16 ***********************************************************************/
17
18 package org.apache.james.transport.mailets;
19
20 import org.apache.avalon.cornerstone.services.store.Store;
21 import org.apache.avalon.framework.configuration.DefaultConfiguration;
22 import org.apache.avalon.framework.service.ServiceException;
23 import org.apache.avalon.framework.service.ServiceManager;
24 import org.apache.james.Constants;
25 import org.apache.james.services.MailRepository;
26 import org.apache.mailet.GenericMailet;
27 import org.apache.mailet.Mail;
28
29 /***
30 * Stores incoming Mail in the specified Repository.
31 * If the "passThrough" in confs is true the mail will be returned untouched in
32 * the pipe. If false will be destroyed.
33 * @version 1.0.0, 24/04/1999
34 *
35 * @version This is $Revision: 382444 $
36 */
37 public class ToRepository extends GenericMailet {
38
39 /***
40 * The repository where this mailet stores mail.
41 */
42 private MailRepository repository;
43
44 /***
45 * Whether this mailet should allow mails to be processed by additional mailets
46 * or mark it as finished.
47 */
48 private boolean passThrough = false;
49
50 /***
51 * The path to the repository
52 */
53 private String repositoryPath;
54
55 /***
56 * Initialize the mailet, loading configuration information.
57 */
58 public void init() {
59 repositoryPath = getInitParameter("repositoryPath");
60 try {
61 passThrough = new Boolean(getInitParameter("passThrough")).booleanValue();
62 } catch (Exception e) {
63
64 }
65
66 ServiceManager compMgr = (ServiceManager)getMailetContext().getAttribute(Constants.AVALON_COMPONENT_MANAGER);
67 try {
68 Store mailstore = (Store) compMgr.lookup(Store.ROLE);
69 DefaultConfiguration mailConf
70 = new DefaultConfiguration("repository", "generated:ToRepository");
71 mailConf.setAttribute("destinationURL", repositoryPath);
72 mailConf.setAttribute("type", "MAIL");
73 mailConf.setAttribute("CACHEKEYS", getInitParameter("CACHEKEYS","TRUE"));
74 repository = (MailRepository) mailstore.select(mailConf);
75 } catch (ServiceException cnfe) {
76 log("Failed to retrieve Store component:" + cnfe.getMessage());
77 } catch (Exception e) {
78 log("Failed to retrieve Store component:" + e.getMessage());
79 }
80
81 }
82
83 /***
84 * Store a mail in a particular repository.
85 *
86 * @param mail the mail to process
87 */
88 public void service(Mail mail) throws javax.mail.MessagingException {
89 StringBuffer logBuffer =
90 new StringBuffer(160)
91 .append("Storing mail ")
92 .append(mail.getName())
93 .append(" in ")
94 .append(repositoryPath);
95 log(logBuffer.toString());
96 repository.store(mail);
97 if (!passThrough) {
98 mail.setState(Mail.GHOST);
99 }
100 }
101
102 /***
103 * Return a string describing this mailet.
104 *
105 * @return a string describing this mailet
106 */
107 public String getMailetInfo() {
108 return "ToRepository Mailet";
109 }
110 }