Viewing file:  fetch.php (10.82 KB) -rw-r--r--
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<?php
/**
* mail_fetch/fetch.php
*
* Fetch code.
*
* @copyright 1999-2010 The SquirrelMail Project Team
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
* @version $Id: fetch.php 13893 2010-01-25 02:47:41Z pdontthink $
* @package plugins
* @subpackage mail_fetch
*/
define('SM_PATH','../../');
require_once(SM_PATH . 'include/validate.php');
include_once(SM_PATH . 'functions/imap.php');
include_once(SM_PATH . 'plugins/mail_fetch/class.POP3.php');
include_once(SM_PATH . 'plugins/mail_fetch/functions.php' );
// don't load this page if this plugin is not enabled
//
global $plugins;
if (!in_array('mail_fetch', $plugins)) exit;
/* globals */
sqgetGlobalVar('username', $username, SQ_SESSION);
sqgetGlobalVar('key', $key, SQ_COOKIE);
sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION);
sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
/* end globals */
function Mail_Fetch_Status($msg) {
echo html_tag( 'table',
html_tag( 'tr',
html_tag( 'td', htmlspecialchars( $msg ) , 'left' )
),
'', '', 'width="90%"' );
flush();
}
displayPageHeader($color, 'None');
$mailfetch_server_number = getPref($data_dir, $username, "mailfetch_server_number");
if (!isset($mailfetch_server_number)) $mailfetch_server_number=0;
$mailfetch_cypher = getPref($data_dir, $username, "mailfetch_cypher");
if ($mailfetch_server_number<1) $mailfetch_server_number=0;
for ($i=0;$i<$mailfetch_server_number;$i++) {
$mailfetch_server_[$i] = getPref($data_dir, $username, "mailfetch_server_$i");
$mailfetch_port_[$i] = getPref($data_dir, $username, "mailfetch_port_$i");
$mailfetch_alias_[$i] = getPref($data_dir, $username, "mailfetch_alias_$i");
$mailfetch_user_[$i] = getPref($data_dir, $username, "mailfetch_user_$i");
$mailfetch_pass_[$i] = getPref($data_dir, $username, "mailfetch_pass_$i");
$mailfetch_lmos_[$i] = getPref($data_dir, $username, "mailfetch_lmos_$i");
$mailfetch_login_[$i] = getPref($data_dir, $username, "mailfetch_login_$i");
$mailfetch_uidl_[$i] = getPref($data_dir, $username, "mailfetch_uidl_$i");
$mailfetch_subfolder_[$i] = getPref($data_dir, $username, "mailfetch_subfolder_$i");
if( $mailfetch_cypher == 'on' ) {
$mailfetch_pass_[$i] = decrypt( $mailfetch_pass_[$i] );
}
}
echo '<br><center>';
echo html_tag( 'table',
html_tag( 'tr',
html_tag( 'td', '<b>' . _("Remote POP server Fetching Mail") . '</b>', 'center', $color[0] )
) ,
'center', '', 'width="95%" cols="1"' );
// get $server_to_fetch from globals, if not set display a choice to the user
if (! sqgetGlobalVar('server_to_fetch', $server_to_fetch, SQ_POST) ) {
echo '<font size=-5><br></font>' .
"<form action=\"$PHP_SELF\" method=\"post\" target=\"_self\">" .
html_tag( 'table', '', 'center', '', 'width="70%" cols="2"' ) .
html_tag( 'tr' ) .
html_tag( 'td', _("Select Server:") . ' ', 'right' ) .
html_tag( 'td', '', 'left' ) .
'<select name="server_to_fetch" size="1">' .
'<option value="all" selected>..' . _("All") . "...\n";
for ($i=0;$i<$mailfetch_server_number;$i++) {
echo "<option value=\"$i\">" .
htmlspecialchars((($mailfetch_alias_[$i]=='')?$mailfetch_server_[$i]:$mailfetch_alias_[$i])) .
'</option>' . "\n";
}
echo '</select>' .
'</td>' .
'</tr>';
//if password not set, ask for it
for ($i=0;$i<$mailfetch_server_number;$i++) {
if ($mailfetch_pass_[$i]=='') {
echo html_tag( 'tr',
html_tag( 'td', _("Password for") . ' <b>' .
htmlspecialchars((($mailfetch_alias_[$i]=='')?$mailfetch_server_[$i]:$mailfetch_alias_[$i])) .
'</b>: ',
'right' ) .
html_tag( 'td', '<input type="password" name="pass_' . $i . '">', 'left' )
);
}
}
echo html_tag( 'tr',
html_tag( 'td', ' ' ) .
html_tag( 'td', '<input type=submit name=submit_mailfetch value="' . _("Fetch Mail"). '">', 'left' )
) .
'</table></form>';
exit();
}
if ( $server_to_fetch == 'all' ) {
$i_start = 0;
$i_stop = $mailfetch_server_number;
} else {
$i_start = $server_to_fetch;
$i_stop = $i_start+1;
}
for ($i_loop=$i_start;$i_loop<$i_stop;$i_loop++) {
$mailfetch_server=$mailfetch_server_[$i_loop];
$mailfetch_port=$mailfetch_port_[$i_loop];
$mailfetch_user=$mailfetch_user_[$i_loop];
if ($mailfetch_pass_[$i_loop] == '') {
sqgetGlobalVar("pass_$i_loop", $mailfetch_pass, SQ_POST);
} else {
$mailfetch_pass = $mailfetch_pass_[$i_loop];
}
$mailfetch_lmos=$mailfetch_lmos_[$i_loop];
$mailfetch_login=$mailfetch_login_[$i_loop];
$mailfetch_uidl=$mailfetch_uidl_[$i_loop];
$mailfetch_subfolder=$mailfetch_subfolder_[$i_loop];
$pop3 = new POP3($mailfetch_server, 60);
echo '<br>' .
html_tag( 'table',
html_tag( 'tr',
html_tag( 'td', '<b>' . _("Fetching from ") .
htmlspecialchars((($mailfetch_alias_[$i_loop] == '')?$mailfetch_server:$mailfetch_alias_[$i_loop])) .
'</b>',
'center' ) ,
'', $color[9] ) ,
'', '', 'width="90%"' );
flush();
if (!$pop3->connect($mailfetch_server,$mailfetch_port)) {
Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR );
continue;
}
Mail_Fetch_Status(_("Opening IMAP server"));
$imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 10);
// check if destination folder is not set, is not subscribed and is not \noselect folder
if($mailfetch_subfolder == '' ||
! mail_fetch_check_folder($imap_stream,$mailfetch_subfolder)) {
$mailfetch_subfolder = 'INBOX';
}
Mail_Fetch_Status(_("Opening POP server"));
$Count = $pop3->login($mailfetch_user, $mailfetch_pass);
if (($Count == false || $Count == -1) && $pop3->ERROR != '') {
Mail_Fetch_Status(_("Login Failed:") . ' ' . $pop3->ERROR );
continue;
}
// register_shutdown_function($pop3->quit());
$msglist = $pop3->uidl();
$i = 1;
for ($j = 1; $j < sizeof($msglist); $j++) {
if ($msglist["$j"] == $mailfetch_uidl) {
$i = $j+1;
break;
}
}
if ($Count < $i) {
Mail_Fetch_Status(_("Login OK: No new messages"));
$pop3->quit();
continue;
}
if ($Count == 0) {
Mail_Fetch_Status(_("Login OK: Inbox EMPTY"));
$pop3->quit();
continue;
} else {
$newmsgcount = $Count - $i + 1;
Mail_Fetch_Status(sprintf(_("Login OK: Inbox contains %s messages"), $newmsgcount));
}
Mail_Fetch_Status(_("Fetching UIDL..."));
// Faster to get them all at once
$mailfetch_uidl = $pop3->uidl();
if (! is_array($mailfetch_uidl) && $mailfetch_lmos == 'on')
Mail_Fetch_Status(_("Server does not support UIDL."));
if ($mailfetch_lmos == 'on') {
Mail_Fetch_Status(_("Leaving messages on server..."));
} else {
Mail_Fetch_Status(_("Deleting messages from server..."));
}
for (; $i <= $Count; $i++) {
Mail_Fetch_Status(_("Fetching message ") . "$i" );
if (!ini_get('safe_mode'))
set_time_limit(20); // 20 seconds per message max
$Message = "";
$MessArray = $pop3->get($i);
while ( (!$MessArray) or (gettype($MessArray) != "array")) {
Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR);
// re-connect pop3
Mail_Fetch_Status(_("Server error. Disconnect"));
$pop3->quit();
Mail_Fetch_Status(_("Reconnect from dead connection"));
if (!$pop3->connect($mailfetch_server)) {
Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR );
Mail_Fetch_Status(_("Saving UIDL"));
setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
continue;
}
$Count = $pop3->login($mailfetch_user, $mailfetch_pass);
if (($Count == false || $Count == -1) && $pop3->ERROR != '') {
Mail_Fetch_Status(_("Login Failed:") . ' ' . htmlspecialchars($pop3->ERROR) );
Mail_Fetch_Status(_("Saving UIDL"));
setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
continue;
}
Mail_Fetch_Status(_("Refetching message ") . "$i" );
$MessArray = $pop3->get($i);
} // end while
while (list($lineNum, $line) = each ($MessArray)) {
$Message .= $line;
}
fputs($imap_stream, "A3$i APPEND \"$mailfetch_subfolder\" {" . strlen($Message) . "}\r\n");
$Line = fgets($imap_stream, 1024);
if (substr($Line, 0, 1) == '+') {
fputs($imap_stream, $Message);
fputs($imap_stream, "\r\n");
sqimap_read_data($imap_stream, "A3$i", false, $response, $message);
if ( $response <> 'OK' ) {
Mail_Fetch_Status(_("Error Appending Message!")." ".$message );
Mail_Fetch_Status(_("Closing POP"));
$pop3->quit();
Mail_Fetch_Status(_("Logging out from IMAP"));
sqimap_logout($imap_stream);
Mail_Fetch_Status(_("Saving UIDL"));
setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
exit;
} else {
Mail_Fetch_Status(_("Message appended to mailbox"));
}
if ($mailfetch_lmos != 'on') {
if( $pop3->delete($i) ) {
Mail_Fetch_Status(sprintf(_("Message %d deleted from remote server!"), $i));
} else {
Mail_Fetch_Status(_("Delete failed:") . htmlspecialchars($pop3->ERROR) );
}
}
} else {
echo "$Line";
Mail_Fetch_Status(_("Error Appending Message!"));
Mail_Fetch_Status(_("Closing POP"));
$pop3->quit();
Mail_Fetch_Status(_("Logging out from IMAP"));
sqimap_logout($imap_stream);
// not gurantee corect!
Mail_Fetch_Status(_("Saving UIDL"));
setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
exit;
}
}
Mail_Fetch_Status(_("Closing POP"));
$pop3->quit();
Mail_Fetch_Status(_("Logging out from IMAP"));
sqimap_logout($imap_stream);
if (is_array($mailfetch_uidl)) {
Mail_Fetch_Status(_("Saving UIDL"));
setPref($data_dir,$username,"mailfetch_uidl_$i_loop", array_pop($mailfetch_uidl));
}
Mail_Fetch_Status(_("Done"));
}
?>
</center>
</body>
</html>
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