1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You 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 implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 package org.apache.commons.net.examples.mail;
19
20 import java.io.IOException;
21 import java.net.URI;
22
23 import org.apache.commons.net.PrintCommandListener;
24 import org.apache.commons.net.imap.IMAPClient;
25
26 /**
27 * This is an example program demonstrating how to use the IMAP[S]Client class. This program connects to a IMAP[S] server, lists its capabilities and shows the
28 * status of the Inbox.
29 * <p>
30 * Usage: IMAPMail imap[s]://user:password@server/
31 * <p>
32 * For example<br>
33 * IMAPMail imaps://user:password@imap.mail.yahoo.com/<br>
34 * or<br>
35 * IMAPMail imaps://user:password@imap.googlemail.com/
36 */
37 public final class IMAPMail {
38
39 public static void main(final String[] args) throws IOException {
40 if (args.length != 1) {
41 System.err.println("Usage: IMAPMail imap[s]://user:password@server/");
42 System.err.println("Connects to server; lists capabilities and shows Inbox status");
43 System.exit(1);
44 }
45
46 final URI uri = URI.create(args[0]);
47
48 // Connect and login
49 final IMAPClient imap = IMAPUtils.imapLogin(uri, 10000, null);
50
51 // suppress login details
52 imap.addProtocolCommandListener(new PrintCommandListener(System.out, true));
53
54 try {
55 imap.setSoTimeout(6000);
56
57 imap.capability();
58
59 imap.select("inbox");
60
61 imap.examine("inbox");
62
63 imap.status("inbox", new String[] { "MESSAGES" });
64
65 imap.list("", "*"); // Show the folders
66
67 } catch (final IOException e) {
68 System.out.println(imap.getReplyString());
69 e.printStackTrace();
70 System.exit(10);
71 } finally {
72 imap.logout();
73 imap.disconnect();
74 }
75 }
76 }
77
78