Prettied up list commands plugin. Sorry, translators...
[squirrelmail.git] / plugins / listcommands / setup.php
1 <?php
2
3 /**
4 * setup.php
5 *
6 * Copyright (c) 1999-2002 The SquirrelMail Project Team
7 * Licensed under the GNU GPL. For full terms see the file COPYING.
8 *
9 * Implementation of RFC 2369 for SquirrelMail.
10 * When viewing a message from a mailinglist complying with this RFC,
11 * this plugin displays a menu which gives the user a choice of mailinglist
12 * commands such as (un)subscribe, help and list archives.
13 *
14 * $Id$
15 */
16
17 function squirrelmail_plugin_init_listcommands () {
18 global $squirrelmail_plugin_hooks;
19
20 $squirrelmail_plugin_hooks['read_body_header']['listcommands'] = 'plugin_listcommands_menu';
21 }
22
23 function plugin_listcommands_menu() {
24 global $imapConnection, $passed_id, $color, $mailbox,
25 $subject, $ent_num, $priority_level;
26
27 /**
28 * Array of commands we can deal with from the header. The Reply option
29 * is added later because we generate it using the Post information.
30 */
31 $fieldsdescr = array('Post' => _("Post to List"),
32 'Reply' => _("Reply to List"),
33 'Subscribe' => _("Subscribe"),
34 'Unsubscribe' => _("Unsubscribe"),
35 'Archive' => _("List Archives"),
36 'Owner' => _("Contact Listowner"),
37 'Help' => _("Help"));
38 $fields = array_keys($fieldsdescr);
39
40 $sorted_cmds = array();
41 $unsorted_cmds = array();
42 $output = array();
43
44 $lfields = 'List-' . implode (' List-', $fields);
45
46 $sid = sqimap_session_id();
47 fputs ($imapConnection, "$sid FETCH $passed_id BODY.PEEK[HEADER.FIELDS ($lfields)]\r\n");
48 $read = sqimap_read_data($imapConnection, $sid, true, $response, $emessage);
49
50 for ($i = 1; $i < count($read); $i++) {
51 foreach ($fields as $field) {
52 if ( preg_match("/^List-$field: *<(.+?)>/i", $read[$i], $match) ) {
53 $unsorted_cmds[$field] = $match[1];
54 }
55 }
56 }
57
58 if (count($unsorted_cmds) == 0) {
59 return;
60 }
61
62 foreach ($fields as $field) {
63 foreach ($unsorted_cmds as $cmd => $url) {
64 if ($field == $cmd) {
65 $cmds[$cmd] = $url;
66 }
67 }
68 }
69
70 foreach ($cmds as $cmd => $url) {
71 if (eregi('mailto:(.+)', $url, $regs)) {
72 $purl = parse_url($url);
73
74 if (($cmd == 'Post') || ($cmd == 'Owner')) {
75 $url = 'compose.php?';
76 } else {
77 $url = "../plugins/listcommands/mailout.php?action=$cmd&";
78 }
79
80 $url .= 'mailbox=' . urlencode($mailbox)
81 . '&send_to=' . $purl['path'];
82
83 if (isset($purl['query'])) {
84 $url .= '&' . $purl['query'];
85 }
86
87 $output[] = '<A HREF="' . $url . '">' . $fieldsdescr[$cmd] . '</A>';
88
89 if ($cmd == 'Post') {
90 $url .= '&reply_subj=' . urlencode($subject)
91 . '&reply_id=' . $passed_id
92 . '&ent_num=' . $ent_num
93 . '&mailprio=' . $priority_level;
94 $output[] = '<A HREF="' . $url . '">' . $fieldsdescr['Reply'] . '</A>';
95 }
96 } else if (eregi('^(http|ftp)', $url)) {
97 $output[] = '<A HREF="' . $url . '" TARGET="_blank">'
98 . $fieldsdescr[$cmd] . '</A>';
99 }
100 }
101
102 if (count($output) > 0) {
103 echo "<tr>";
104 echo "<td BGCOLOR=\"$color[0]\">"
105 . str_replace(' ', '&nbsp;', _("Mailing List:"))
106 . '</td>';
107 echo "<td BGCOLOR=\"$color[0]\" WIDTH=\"100%\" colspan=\"2\">"
108 . '<SMALL>' . implode('&nbsp;|&nbsp;', $output) . '</SMALL>'
109 . '</td>';
110 echo '</tr>';
111 }
112 }
113
114 ?>