[squirrelmail.git] / plugins / mail_fetch / fetch.php

<?php

/**
 * mail_fetch/fetch.php
 *
 * Copyright (c) 1999-2005 The SquirrelMail Project Team
 * Licensed under the GNU GPL. For full terms see the file COPYING.
 *
 * Fetch code.
 *
 * @version $Id$
 * @package plugins
 * @subpackage mail_fetch
 */

/** @ignore */
define('SM_PATH','../../');

require_once(SM_PATH . 'include/validate.php');
require_once(SM_PATH . 'functions/page_header.php');
require_once(SM_PATH . 'functions/imap.php');
require_once(SM_PATH . 'include/load_prefs.php');
require_once(SM_PATH . 'plugins/mail_fetch/class.POP3.php');
require_once(SM_PATH . 'plugins/mail_fetch/functions.php' );
require_once(SM_PATH . 'functions/html.php' );

/* 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();
    }

    function Mail_Fetch_Servers() {
        global $data_dir, $username;

        $mailfetch['server_number'] = getPref($data_dir, $username, "mailfetch_server_number");
        if (!isset($mailfetch['server_number']) || ($mailfetch['server_number'] < 1)) {
            $mailfetch['server_number'] = 0;
        }
        $mailfetch['cypher'] = getPref($data_dir, $username, "mailfetch_cypher");
        for ($i = 0; $i < $mailfetch['server_number']; $i++) {
            $mailfetch[$i]['server'] = getPref($data_dir, $username, "mailfetch_server_$i");
            $mailfetch[$i]['port']   = getPref($data_dir, $username, "mailfetch_port_$i");
            $mailfetch[$i]['alias']  = getPref($data_dir, $username, "mailfetch_alias_$i");
            $mailfetch[$i]['user']   = getPref($data_dir, $username, "mailfetch_user_$i");
            $mailfetch[$i]['pass']   = getPref($data_dir, $username, "mailfetch_pass_$i");
            if($mailfetch['cypher'] == 'on') {
                $mailfetch[$i]['pass'] = decrypt($mailfetch[$i]['pass']);
            }
            if ($mailfetch[$i]['pass'] == '') {
                sqgetGlobalVar("pass_$i", $mailfetch[$i]['pass'], SQ_POST);
            }
            $mailfetch[$i]['lmos']   = getPref($data_dir, $username, "mailfetch_lmos_$i");
            $mailfetch[$i]['login']  = getPref($data_dir, $username, "mailfetch_login_$i");
            $mailfetch[$i]['uidl']   = getPref($data_dir, $username, "mailfetch_uidl_$i");
            $mailfetch[$i]['subfolder'] = getPref($data_dir, $username, "mailfetch_subfolder_$i");
            if($mailfetch[$i]['alias'] == '') {
                $mailfetch[$i]['alias'] == $mailfetch[$i]['server'];
            }
        }
        return $mailfetch;
    }

    function Mail_Fetch_Select_Server($mailfetch) {
        global $PHP_SELF;

        echo '<font size="-5"><br /></font>' .
             '<form action="'.$PHP_SELF.'" method="post" target="_self">' .
             html_tag( 'table', '', 'center', '', 'width="70%" cols="2"' ) .
                 html_tag( 'tr' ) .
                     html_tag( 'td', _("Select Server:") . ' &nbsp; &nbsp;', 'right' ) .
                     html_tag( 'td', '', 'left' ) .
                         '<select name="server_to_fetch" size="1">' .
                         '<option value="all" selected="selected">..' . _("All") . "...\n";
        for ($i = 0;$i < $mailfetch['server_number'];$i++) {
             echo "<option value=\"$i\">" .
                 htmlspecialchars($mailfetch[$i]['alias']) .
                  '</option>' . "\n";
        }
        echo            '</select>' .
                    '</td>' .
                '</tr>';

        //if password not set, ask for it
        for ($i = 0;$i < $mailfetch['server_number'];$i++) {
             if ($mailfetch[$i]['pass'] == '') {
                  echo html_tag( 'tr',
                              html_tag( 'td', _("Password for") . ' <b>' .
                                  htmlspecialchars($mailfetch[$i]['alias']) .
                                  '</b>: &nbsp; &nbsp; ',
                              'right' ) .
                              html_tag( 'td', '<input type="password" name="pass_' . $i . '" />', 'left' )
                          );
             }
        }
        echo html_tag( 'tr',
                   html_tag( 'td', '&nbsp;' ) .
                   html_tag( 'td', '<input type="submit" name="submit_mailfetch" value="' . _("Fetch Mail"). '" />', 'left' )
               ) .
             '</table></form>';
    }

    $mailfetch = Mail_Fetch_Servers();
    displayPageHeader($color, 'None');

    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"' );


    /* there are no servers defined yet... */
    if($mailfetch['server_number'] == 0) {
        echo '<p>' . _("No POP3 servers configured yet.") . '</p>';
        displayInternalLink('plugins/mail_fetch/options.php',
            _("Click here to go to the options page.") );
        echo '</body></html>';
        exit();
    }

    // get $server_to_fetch from globals, if not set display a choice to the user
    if (! sqgetGlobalVar('server_to_fetch', $server_to_fetch, SQ_POST) ) {
        Mail_Fetch_Select_Server($mailfetch);
        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 = $mailfetch[$i_loop]['server'];
        $mailfetch_port   = $mailfetch[$i_loop]['port'];
        $mailfetch_user   = $mailfetch[$i_loop]['user'];
        $mailfetch_pass   = $mailfetch[$i_loop]['pass'];
        $mailfetch_lmos   = $mailfetch[$i_loop]['lmos'];
        $mailfetch_login  = $mailfetch[$i_loop]['login'];
        $mailfetch_uidl   = $mailfetch[$i_loop]['uidl'];
        $mailfetch_subfolder = $mailfetch[$i_loop]['subfolder'];

        $pop3 = new POP3($mailfetch_server, 60);

        echo '<br />' .
        html_tag( 'table',
            html_tag( 'tr',
                html_tag( 'td', '<b>' . _("Fetching from ") .
                    htmlspecialchars($mailfetch[$i_loop]['alias']) .
                    '</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) && $pop3->ERROR != '') {
            Mail_Fetch_Status(_("Login Failed:") . ' ' . htmlspecialchars($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 - $i + 1;
            Mail_Fetch_Status(sprintf(ngettext("Login OK: Inbox contains %s message",
                        "Login OK: Inbox contains %s messages",$newmsgcount), $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 mail 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:") . ' ' . $pop3->ERROR );
                     Mail_Fetch_Status(_("Saving UIDL"));
                     setPref($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);
                $response=(implode('',$response));
                $message=(implode('',$message));
                if ($response != 'OK') {
                    Mail_Fetch_Status(_("Error Appending Message!")." ".htmlspecialchars($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>
Commit	Line	Data
d622d38a	1	<?php
d622d38a	2
8d6a115b	3	/**
	4	* mail_fetch/fetch.php
	5	*
6c84ba1e	6	* Copyright (c) 1999-2005 The SquirrelMail Project Team
8d6a115b	7	* Licensed under the GNU GPL. For full terms see the file COPYING.
	8	*
	9	* Fetch code.
	10	*
4f51df66	11	* @version $Id$
ea5f4b8e	12	* @package plugins
ea5f4b8e	13	* @subpackage mail_fetch
8d6a115b	14	*/
d3c89357	15
ea5f4b8e	16	/** @ignore */
8d6a115b	17	define('SM_PATH','../../');
d3c89357	18
8d6a115b	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');
8d6a115b	24	require_once(SM_PATH . 'plugins/mail_fetch/functions.php' );
8d6a115b	25	require_once(SM_PATH . 'functions/html.php' );
d3c89357	26
91e0dccc	27	/* globals */
3c66c567	28	sqgetGlobalVar('username', $username, SQ_SESSION);
	29	sqgetGlobalVar('key', $key, SQ_COOKIE);
	30	sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION);
	31	sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
3c66c567	32	/* end globals */
86bb8549	33
d3c89357	34	function Mail_Fetch_Status($msg) {
4cf43843	35	echo html_tag( 'table',
	36	html_tag( 'tr',
	37	html_tag( 'td', htmlspecialchars( $msg ) , 'left' )
	38	),
	39	'', '', 'width="90%"' );
d3c89357	40	flush();
d3c89357	41	}
d622d38a	42
9e56a6ad	43	function Mail_Fetch_Servers() {
760f848c	44	global $data_dir, $username;
760f848c	45
9e56a6ad	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;
d622d38a	49	}
9e56a6ad	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']);
	59	}
	60	if ($mailfetch[$i]['pass'] == '') {
	61	sqgetGlobalVar("pass_$i", $mailfetch[$i]['pass'], SQ_POST);
	62	}
	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'];
	69	}
8b56b0d9	70	}
9e56a6ad	71	return $mailfetch;
d622d38a	72	}
8b56b0d9	73
9e56a6ad	74	function Mail_Fetch_Select_Server($mailfetch) {
760f848c	75	global $PHP_SELF;
760f848c	76
6fd95361	77	echo '<font size="-5"><br /></font>' .
6fd95361	78	'<form action="'.$PHP_SELF.'" method="post" target="_self">' .
4cf43843	79	html_tag( 'table', '', 'center', '', 'width="70%" cols="2"' ) .
	80	html_tag( 'tr' ) .
	81	html_tag( 'td', _("Select Server:") . '    ', 'right' ) .
	82	html_tag( 'td', '', 'left' ) .
	83	'<select name="server_to_fetch" size="1">' .
6fd95361	84	'<option value="all" selected="selected">..' . _("All") . "...\n";
9e56a6ad	85	for ($i = 0;$i < $mailfetch['server_number'];$i++) {
4cf43843	86	echo "<option value=\"$i\">" .
9e56a6ad	87	htmlspecialchars($mailfetch[$i]['alias']) .
4cf43843	88	'</option>' . "\n";
91e0dccc	89	}
4cf43843	90	echo '</select>' .
	91	'</td>' .
	92	'</tr>';
8b56b0d9	93
d622d38a	94	//if password not set, ask for it
9e56a6ad	95	for ($i = 0;$i < $mailfetch['server_number'];$i++) {
9e56a6ad	96	if ($mailfetch[$i]['pass'] == '') {
4cf43843	97	echo html_tag( 'tr',
4cf43843	98	html_tag( 'td', _("Password for") . ' <b>' .
9e56a6ad	99	htmlspecialchars($mailfetch[$i]['alias']) .
4cf43843	100	'</b>:     ',
4cf43843	101	'right' ) .
6fd95361	102	html_tag( 'td', '<input type="password" name="pass_' . $i . '" />', 'left' )
4cf43843	103	);
d622d38a	104	}
d622d38a	105	}
4cf43843	106	echo html_tag( 'tr',
4cf43843	107	html_tag( 'td', ' ' ) .
6fd95361	108	html_tag( 'td', '<input type="submit" name="submit_mailfetch" value="' . _("Fetch Mail"). '" />', 'left' )
e0f638ae	109	) .
4cf43843	110	'</table></form>';
9e56a6ad	111	}
	112
	113	$mailfetch = Mail_Fetch_Servers();
	114	displayPageHeader($color, 'None');
	115
6fd95361	116	echo '<br /><center>';
9e56a6ad	117
	118	echo html_tag( 'table',
	119	html_tag( 'tr',
	120	html_tag( 'td', '<b>' . _("Remote POP server Fetching Mail") . '</b>', 'center', $color[0] )
	121	) ,
	122	'center', '', 'width="95%" cols="1"' );
	123
760f848c	124
	125	/* there are no servers defined yet... */
	126	if($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.") );
dcc1cc82	130	echo '</body></html>';
760f848c	131	exit();
	132	}
	133
25e2a90e	134	// get $server_to_fetch from globals, if not set display a choice to the user
25e2a90e	135	if (! sqgetGlobalVar('server_to_fetch', $server_to_fetch, SQ_POST) ) {
9e56a6ad	136	Mail_Fetch_Select_Server($mailfetch);
d622d38a	137	exit();
	138	}
	139
	140	if ( $server_to_fetch == 'all' ) {
	141	$i_start = 0;
9e56a6ad	142	$i_stop = $mailfetch['server_number'];
d622d38a	143	} else {
d622d38a	144	$i_start = $server_to_fetch;
8b56b0d9	145	$i_stop = $i_start+1;
d622d38a	146	}
8b56b0d9	147
d622d38a	148	for ($i_loop=$i_start;$i_loop<$i_stop;$i_loop++) {
9e56a6ad	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'];
8b56b0d9	157
d622d38a	158	$pop3 = new POP3($mailfetch_server, 60);
8b56b0d9	159
6fd95361	160	echo '<br />' .
4cf43843	161	html_tag( 'table',
4cf43843	162	html_tag( 'tr',
91e0dccc	163	html_tag( 'td', '<b>' . _("Fetching from ") .
91e0dccc	164	htmlspecialchars($mailfetch[$i_loop]['alias']) .
4cf43843	165	'</b>',
	166	'center' ) ,
	167	'', $color[9] ) ,
	168	'', '', 'width="90%"' );
8b56b0d9	169
d622d38a	170	flush();
8b56b0d9	171
e42b0dd2	172	if (!$pop3->connect($mailfetch_server,$mailfetch_port)) {
d622d38a	173	Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR );
	174	continue;
	175	}
8b56b0d9	176
d622d38a	177	Mail_Fetch_Status(_("Opening IMAP server"));
d622d38a	178	$imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 10);
8b56b0d9	179
5f438206	180	// check if destination folder is not set, is not subscribed and is not \noselect folder
	181	if($mailfetch_subfolder == '' \|\|
	182	! mail_fetch_check_folder($imap_stream,$mailfetch_subfolder)) {
	183	$mailfetch_subfolder = 'INBOX';
	184	}
	185
d622d38a	186	Mail_Fetch_Status(_("Opening POP server"));
	187	$Count = $pop3->login($mailfetch_user, $mailfetch_pass);
	188	if (($Count == false \|\| $Count == -1) && $pop3->ERROR != '') {
a9e1e670	189	Mail_Fetch_Status(_("Login Failed:") . ' ' . htmlspecialchars($pop3->ERROR) );
d622d38a	190	continue;
d622d38a	191	}
8b56b0d9	192
d622d38a	193	// register_shutdown_function($pop3->quit());
8b56b0d9	194
d622d38a	195	$msglist = $pop3->uidl();
09e47788	196
d622d38a	197	$i = 1;
d622d38a	198	for ($j = 1; $j < sizeof($msglist); $j++) {
9e56a6ad	199	if ($msglist[$j] == $mailfetch_uidl) {
d622d38a	200	$i = $j+1;
	201	break;
	202	}
	203	}
	204
	205	if ($Count < $i) {
	206	Mail_Fetch_Status(_("Login OK: No new messages"));
	207	$pop3->quit();
	208	continue;
	209	}
	210	if ($Count == 0) {
	211	Mail_Fetch_Status(_("Login OK: Inbox EMPTY"));
	212	$pop3->quit();
	213	continue;
	214	} else {
	215	$newmsgcount = $Count - $i + 1;
1a4cfc0a	216	Mail_Fetch_Status(sprintf(ngettext("Login OK: Inbox contains %s message",
91e0dccc	217	"Login OK: Inbox contains %s messages",$newmsgcount), $newmsgcount));
d622d38a	218	}
8b56b0d9	219
d622d38a	220	Mail_Fetch_Status(_("Fetching UIDL..."));
	221	// Faster to get them all at once
	222	$mailfetch_uidl = $pop3->uidl();
8b56b0d9	223
d622d38a	224	if (! is_array($mailfetch_uidl) && $mailfetch_lmos == 'on')
	225	Mail_Fetch_Status(_("Server does not support UIDL."));
	226
	227	if ($mailfetch_lmos == 'on') {
333daac7	228	Mail_Fetch_Status(_("Leaving mail on server..."));
d622d38a	229	} else {
	230	Mail_Fetch_Status(_("Deleting messages from server..."));
	231	}
8b56b0d9	232
d622d38a	233	for (; $i <= $Count; $i++) {
d622d38a	234	Mail_Fetch_Status(_("Fetching message ") . "$i" );
05b06d34	235
	236	if (!ini_get('safe_mode'))
	237	set_time_limit(20); // 20 seconds per message max
8b56b0d9	238	$Message = '';
d622d38a	239	$MessArray = $pop3->get($i);
8b56b0d9	240
09e47788	241	while ( (!$MessArray) or (gettype($MessArray) != "array")) {
	242	Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR);
	243	// re-connect pop3
333daac7	244	Mail_Fetch_Status(_("Server error. Disconnect"));
8b56b0d9	245	$pop3->quit();
a3e3ddc4	246	Mail_Fetch_Status(_("Reconnect from dead connection"));
09e47788	247	if (!$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]);
	251
	252	continue;
	253	}
	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]);
	259
	260	continue;
	261	}
a3e3ddc4	262	Mail_Fetch_Status(_("Refetching message ") . "$i" );
8b56b0d9	263	$MessArray = $pop3->get($i);
09e47788	264
09e47788	265	} // end while
8b56b0d9	266
d622d38a	267	while (list($lineNum, $line) = each ($MessArray)) {
	268	$Message .= $line;
	269	}
8b56b0d9	270
8b56b0d9	271	fputs($imap_stream, "A3$i APPEND \"$mailfetch_subfolder\" {" . strlen($Message) . "}\r\n");
d622d38a	272	$Line = fgets($imap_stream, 1024);
	273	if (substr($Line, 0, 1) == '+') {
	274	fputs($imap_stream, $Message);
8b56b0d9	275	fputs($imap_stream, "\r\n");
d622d38a	276	sqimap_read_data($imap_stream, "A3$i", false, $response, $message);
91e0dccc	277	$response=(implode('',$response));
91e0dccc	278	$message=(implode('',$message));
8b56b0d9	279	if ($response != 'OK') {
2b0a4162	280	Mail_Fetch_Status(_("Error Appending Message!")." ".htmlspecialchars($message) );
09e47788	281	Mail_Fetch_Status(_("Closing POP"));
	282	$pop3->quit();
	283	Mail_Fetch_Status(_("Logging out from IMAP"));
	284	sqimap_logout($imap_stream);
	285
	286	Mail_Fetch_Status(_("Saving UIDL"));
	287	setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
8b56b0d9	288	exit;
09e47788	289	} else {
	290	Mail_Fetch_Status(_("Message appended to mailbox"));
	291	}
8b56b0d9	292
d622d38a	293	if ($mailfetch_lmos != 'on') {
d622d38a	294	if( $pop3->delete($i) ) {
8e00482f	295	Mail_Fetch_Status(sprintf(_("Message %d deleted from remote server!"), $i));
d622d38a	296	} else {
a9e1e670	297	Mail_Fetch_Status(_("Delete failed:") . htmlspecialchars($pop3->ERROR) );
d622d38a	298	}
	299	}
	300	} else {
8b56b0d9	301	echo $Line;
d622d38a	302	Mail_Fetch_Status(_("Error Appending Message!"));
09e47788	303	Mail_Fetch_Status(_("Closing POP"));
	304	$pop3->quit();
	305	Mail_Fetch_Status(_("Logging out from IMAP"));
	306	sqimap_logout($imap_stream);
	307
	308	// not gurantee corect!
	309	Mail_Fetch_Status(_("Saving UIDL"));
	310	setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
	311	exit;
d622d38a	312	}
d622d38a	313	}
8b56b0d9	314
d622d38a	315	Mail_Fetch_Status(_("Closing POP"));
	316	$pop3->quit();
	317	Mail_Fetch_Status(_("Logging out from IMAP"));
	318	sqimap_logout($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));
	322	}
8b56b0d9	323
d622d38a	324	Mail_Fetch_Status(_("Done"));
	325
	326	}
	327
	328	?>
	329	</center>
dcc1cc82	330	</body>
4f51df66	331	</html>