6 * Copyright (c) 1999-2005 The SquirrelMail Project Team
7 * Licensed under the GNU GPL. For full terms see the file COPYING.
13 * @subpackage mail_fetch
17 define('SM_PATH','../../');
19 require_once(SM_PATH
. 'include/validate.php');
20 require_once(SM_PATH
. 'functions/page_header.php');
21 require_once(SM_PATH
. 'functions/imap.php');
22 require_once(SM_PATH
. 'include/load_prefs.php');
23 require_once(SM_PATH
. 'plugins/mail_fetch/class.POP3.php');
24 require_once(SM_PATH
. 'plugins/mail_fetch/functions.php' );
25 require_once(SM_PATH
. 'functions/html.php' );
28 sqgetGlobalVar('username', $username, SQ_SESSION
);
29 sqgetGlobalVar('key', $key, SQ_COOKIE
);
30 sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION
);
31 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION
);
34 function Mail_Fetch_Status($msg) {
35 echo html_tag( 'table',
37 html_tag( 'td', htmlspecialchars( $msg ) , 'left' )
39 '', '', 'width="90%"' );
43 function Mail_Fetch_Servers() {
44 global $data_dir, $username;
46 $mailfetch['server_number'] = getPref($data_dir, $username, "mailfetch_server_number");
47 if (!isset($mailfetch['server_number']) ||
($mailfetch['server_number'] < 1)) {
48 $mailfetch['server_number'] = 0;
50 $mailfetch['cypher'] = getPref($data_dir, $username, "mailfetch_cypher");
51 for ($i = 0; $i < $mailfetch['server_number']; $i++
) {
52 $mailfetch[$i]['server'] = getPref($data_dir, $username, "mailfetch_server_$i");
53 $mailfetch[$i]['port'] = getPref($data_dir, $username, "mailfetch_port_$i");
54 $mailfetch[$i]['alias'] = getPref($data_dir, $username, "mailfetch_alias_$i");
55 $mailfetch[$i]['user'] = getPref($data_dir, $username, "mailfetch_user_$i");
56 $mailfetch[$i]['pass'] = getPref($data_dir, $username, "mailfetch_pass_$i");
57 if($mailfetch['cypher'] == 'on') {
58 $mailfetch[$i]['pass'] = decrypt($mailfetch[$i]['pass']);
60 if ($mailfetch[$i]['pass'] == '') {
61 sqgetGlobalVar("pass_$i", $mailfetch[$i]['pass'], SQ_POST
);
63 $mailfetch[$i]['lmos'] = getPref($data_dir, $username, "mailfetch_lmos_$i");
64 $mailfetch[$i]['login'] = getPref($data_dir, $username, "mailfetch_login_$i");
65 $mailfetch[$i]['uidl'] = getPref($data_dir, $username, "mailfetch_uidl_$i");
66 $mailfetch[$i]['subfolder'] = getPref($data_dir, $username, "mailfetch_subfolder_$i");
67 if($mailfetch[$i]['alias'] == '') {
68 $mailfetch[$i]['alias'] == $mailfetch[$i]['server'];
74 function Mail_Fetch_Select_Server($mailfetch) {
77 echo '<font size="-5"><br /></font>' .
78 '<form action="'.$PHP_SELF.'" method="post" target="_self">' .
79 html_tag( 'table', '', 'center', '', 'width="70%" cols="2"' ) .
81 html_tag( 'td', _("Select Server:") . ' ', 'right' ) .
82 html_tag( 'td', '', 'left' ) .
83 '<select name="server_to_fetch" size="1">' .
84 '<option value="all" selected="selected">..' . _("All") . "...\n";
85 for ($i = 0;$i < $mailfetch['server_number'];$i++
) {
86 echo "<option value=\"$i\">" .
87 htmlspecialchars($mailfetch[$i]['alias']) .
94 //if password not set, ask for it
95 for ($i = 0;$i < $mailfetch['server_number'];$i++
) {
96 if ($mailfetch[$i]['pass'] == '') {
98 html_tag( 'td', _("Password for") . ' <b>' .
99 htmlspecialchars($mailfetch[$i]['alias']) .
100 '</b>: ',
102 html_tag( 'td', '<input type="password" name="pass_' . $i . '" />', 'left' )
107 html_tag( 'td', ' ' ) .
108 html_tag( 'td', '<input type="submit" name="submit_mailfetch" value="' . _("Fetch Mail"). '" />', 'left' )
113 $mailfetch = Mail_Fetch_Servers();
114 displayPageHeader($color, 'None');
116 echo '<br /><center>';
118 echo html_tag( 'table',
120 html_tag( 'td', '<b>' . _("Remote POP server Fetching Mail") . '</b>', 'center', $color[0] )
122 'center', '', 'width="95%" cols="1"' );
125 /* there are no servers defined yet... */
126 if($mailfetch['server_number'] == 0) {
127 echo '<p>' . _("No POP3 servers configured yet.") . '</p>';
128 displayInternalLink('plugins/mail_fetch/options.php',
129 _("Click here to go to the options page.") );
130 echo '</body></html>';
134 // get $server_to_fetch from globals, if not set display a choice to the user
135 if (! sqgetGlobalVar('server_to_fetch', $server_to_fetch, SQ_POST
) ) {
136 Mail_Fetch_Select_Server($mailfetch);
140 if ( $server_to_fetch == 'all' ) {
142 $i_stop = $mailfetch['server_number'];
144 $i_start = $server_to_fetch;
145 $i_stop = $i_start+
1;
148 for ($i_loop=$i_start;$i_loop<$i_stop;$i_loop++
) {
149 $mailfetch_server = $mailfetch[$i_loop]['server'];
150 $mailfetch_port = $mailfetch[$i_loop]['port'];
151 $mailfetch_user = $mailfetch[$i_loop]['user'];
152 $mailfetch_pass = $mailfetch[$i_loop]['pass'];
153 $mailfetch_lmos = $mailfetch[$i_loop]['lmos'];
154 $mailfetch_login = $mailfetch[$i_loop]['login'];
155 $mailfetch_uidl = $mailfetch[$i_loop]['uidl'];
156 $mailfetch_subfolder = $mailfetch[$i_loop]['subfolder'];
158 $pop3 = new POP3($mailfetch_server, 60);
163 html_tag( 'td', '<b>' . _("Fetching from ") .
164 htmlspecialchars($mailfetch[$i_loop]['alias']) .
168 '', '', 'width="90%"' );
172 if (!$pop3->connect($mailfetch_server,$mailfetch_port)) {
173 Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR
);
177 Mail_Fetch_Status(_("Opening IMAP server"));
178 $imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 10);
180 // check if destination folder is not set, is not subscribed and is not \noselect folder
181 if($mailfetch_subfolder == '' ||
182 ! mail_fetch_check_folder($imap_stream,$mailfetch_subfolder)) {
183 $mailfetch_subfolder = 'INBOX';
186 Mail_Fetch_Status(_("Opening POP server"));
187 $Count = $pop3->login($mailfetch_user, $mailfetch_pass);
188 if (($Count == false ||
$Count == -1) && $pop3->ERROR
!= '') {
189 Mail_Fetch_Status(_("Login Failed:") . ' ' . htmlspecialchars($pop3->ERROR
) );
193 // register_shutdown_function($pop3->quit());
195 $msglist = $pop3->uidl();
198 for ($j = 1; $j < sizeof($msglist); $j++
) {
199 if ($msglist[$j] == $mailfetch_uidl) {
206 Mail_Fetch_Status(_("Login OK: No new messages"));
211 Mail_Fetch_Status(_("Login OK: Inbox EMPTY"));
215 $newmsgcount = $Count - $i +
1;
216 Mail_Fetch_Status(sprintf(ngettext("Login OK: Inbox contains %s message",
217 "Login OK: Inbox contains %s messages",$newmsgcount), $newmsgcount));
220 Mail_Fetch_Status(_("Fetching UIDL..."));
221 // Faster to get them all at once
222 $mailfetch_uidl = $pop3->uidl();
224 if (! is_array($mailfetch_uidl) && $mailfetch_lmos == 'on')
225 Mail_Fetch_Status(_("Server does not support UIDL."));
227 if ($mailfetch_lmos == 'on') {
228 Mail_Fetch_Status(_("Leaving mail on server..."));
230 Mail_Fetch_Status(_("Deleting messages from server..."));
233 for (; $i <= $Count; $i++
) {
234 Mail_Fetch_Status(_("Fetching message ") . "$i" );
236 if (!ini_get('safe_mode'))
237 set_time_limit(20); // 20 seconds per message max
239 $MessArray = $pop3->get($i);
241 while ( (!$MessArray) or (gettype($MessArray) != "array")) {
242 Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR
);
244 Mail_Fetch_Status(_("Server error. Disconnect"));
246 Mail_Fetch_Status(_("Reconnect from dead connection"));
247 if (!$pop3->connect($mailfetch_server)) {
248 Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR
);
249 Mail_Fetch_Status(_("Saving UIDL"));
250 setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
254 $Count = $pop3->login($mailfetch_user, $mailfetch_pass);
255 if (($Count == false ||
$Count == -1) && $pop3->ERROR
!= '') {
256 Mail_Fetch_Status(_("Login Failed:") . ' ' . $pop3->ERROR
);
257 Mail_Fetch_Status(_("Saving UIDL"));
258 setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
262 Mail_Fetch_Status(_("Refetching message ") . "$i" );
263 $MessArray = $pop3->get($i);
267 while (list($lineNum, $line) = each ($MessArray)) {
271 fputs($imap_stream, "A3$i APPEND \"$mailfetch_subfolder\" {" . strlen($Message) . "}\r\n");
272 $Line = fgets($imap_stream, 1024);
273 if (substr($Line, 0, 1) == '+') {
274 fputs($imap_stream, $Message);
275 fputs($imap_stream, "\r\n");
276 sqimap_read_data($imap_stream, "A3$i", false, $response, $message);
277 $response=(implode('',$response));
278 $message=(implode('',$message));
279 if ($response != 'OK') {
280 Mail_Fetch_Status(_("Error Appending Message!")." ".htmlspecialchars($message) );
281 Mail_Fetch_Status(_("Closing POP"));
283 Mail_Fetch_Status(_("Logging out from IMAP"));
284 sqimap_logout($imap_stream);
286 Mail_Fetch_Status(_("Saving UIDL"));
287 setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
290 Mail_Fetch_Status(_("Message appended to mailbox"));
293 if ($mailfetch_lmos != 'on') {
294 if( $pop3->delete($i) ) {
295 Mail_Fetch_Status(sprintf(_("Message %d deleted from remote server!"), $i));
297 Mail_Fetch_Status(_("Delete failed:") . htmlspecialchars($pop3->ERROR
) );
302 Mail_Fetch_Status(_("Error Appending Message!"));
303 Mail_Fetch_Status(_("Closing POP"));
305 Mail_Fetch_Status(_("Logging out from IMAP"));
306 sqimap_logout($imap_stream);
308 // not gurantee corect!
309 Mail_Fetch_Status(_("Saving UIDL"));
310 setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
315 Mail_Fetch_Status(_("Closing POP"));
317 Mail_Fetch_Status(_("Logging out from IMAP"));
318 sqimap_logout($imap_stream);
319 if (is_array($mailfetch_uidl)) {
320 Mail_Fetch_Status(_("Saving UIDL"));
321 setPref($data_dir,$username,"mailfetch_uidl_$i_loop", array_pop($mailfetch_uidl));
324 Mail_Fetch_Status(_("Done"));