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

<?php

/**
 * mail_fetch/fetch.php
 *
 * Copyright (c) 1999-2003 The SquirrelMail Project Team
 * Licensed under the GNU GPL. For full terms see the file COPYING.
 *
 * Fetch code.
 *
 * $Id$
 */

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=\"$PHP_SELF\" method=\"post\" target=\"_self\">" .
             html_tag( 'table', '', 'center', '', 'width="70%" cols="2"' ) .
                 html_tag( 'tr' ) .
                     html_tag( 'td', _("Select Server:") . ' &nbsp; &nbsp;', 'right' ) .
                     html_tag( 'td', '', 'left' ) .
                         '<select name="server_to_fetch" size="1">' .
                         '<option value="all" selected>..' . _("All") . "...\n";
        for ($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'];
        if($mailfetch_subfolder == '') {
            $mailfetch_subfolder == 'INBOX';
        }

        $pop3 = new POP3($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);

        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(_("Login OK: Inbox contains [") . $newmsgcount . _("] messages"));
        }

        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" );
            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, $message);
                if ($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(_("Message ") . $i . _(" deleted from Remote Server!"));
                   } else {
                        Mail_Fetch_Status(_("Delete failed:") . $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	*
76911253	6	* Copyright (c) 1999-2003 The SquirrelMail Project Team
8d6a115b	7	* Licensed under the GNU GPL. For full terms see the file COPYING.
	8	*
	9	* Fetch code.
	10	*
	11	* $Id$
	12	*/
d3c89357	13
8d6a115b	14	define('SM_PATH','../../');
d3c89357	15
8d6a115b	16	require_once(SM_PATH . 'include/validate.php');
	17	require_once(SM_PATH . 'functions/page_header.php');
	18	require_once(SM_PATH . 'functions/imap.php');
	19	require_once(SM_PATH . 'include/load_prefs.php');
	20	require_once(SM_PATH . 'plugins/mail_fetch/class.POP3.php');
8d6a115b	21	require_once(SM_PATH . 'plugins/mail_fetch/functions.php' );
8d6a115b	22	require_once(SM_PATH . 'functions/html.php' );
d3c89357	23
3c66c567	24	/* globals */
	25	sqgetGlobalVar('username', $username, SQ_SESSION);
	26	sqgetGlobalVar('key', $key, SQ_COOKIE);
	27	sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION);
	28	sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
3c66c567	29	/* end globals */
86bb8549	30
d3c89357	31	function Mail_Fetch_Status($msg) {
4cf43843	32	echo html_tag( 'table',
	33	html_tag( 'tr',
	34	html_tag( 'td', htmlspecialchars( $msg ) , 'left' )
	35	),
	36	'', '', 'width="90%"' );
d3c89357	37	flush();
d3c89357	38	}
d622d38a	39
9e56a6ad	40	function Mail_Fetch_Servers() {
760f848c	41	global $data_dir, $username;
760f848c	42
9e56a6ad	43	$mailfetch['server_number'] = getPref($data_dir, $username, "mailfetch_server_number");
	44	if (!isset($mailfetch['server_number']) \|\| ($mailfetch['server_number'] < 1)) {
	45	$mailfetch['server_number'] = 0;
d622d38a	46	}
9e56a6ad	47	$mailfetch['cypher'] = getPref($data_dir, $username, "mailfetch_cypher");
	48	for ($i = 0; $i < $mailfetch['server_number']; $i++) {
	49	$mailfetch[$i]['server'] = getPref($data_dir, $username, "mailfetch_server_$i");
	50	$mailfetch[$i]['port'] = getPref($data_dir, $username, "mailfetch_port_$i");
	51	$mailfetch[$i]['alias'] = getPref($data_dir, $username, "mailfetch_alias_$i");
	52	$mailfetch[$i]['user'] = getPref($data_dir, $username, "mailfetch_user_$i");
	53	$mailfetch[$i]['pass'] = getPref($data_dir, $username, "mailfetch_pass_$i");
	54	if($mailfetch['cypher'] == 'on') {
	55	$mailfetch[$i]['pass'] = decrypt($mailfetch[$i]['pass']);
	56	}
	57	if ($mailfetch[$i]['pass'] == '') {
	58	sqgetGlobalVar("pass_$i", $mailfetch[$i]['pass'], SQ_POST);
	59	}
	60	$mailfetch[$i]['lmos'] = getPref($data_dir, $username, "mailfetch_lmos_$i");
	61	$mailfetch[$i]['login'] = getPref($data_dir, $username, "mailfetch_login_$i");
	62	$mailfetch[$i]['uidl'] = getPref($data_dir, $username, "mailfetch_uidl_$i");
	63	$mailfetch[$i]['subfolder'] = getPref($data_dir, $username, "mailfetch_subfolder_$i");
	64	if($mailfetch[$i]['alias'] == '') {
	65	$mailfetch[$i]['alias'] == $mailfetch[$i]['server'];
	66	}
8b56b0d9	67	}
9e56a6ad	68	return $mailfetch;
d622d38a	69	}
8b56b0d9	70
9e56a6ad	71	function Mail_Fetch_Select_Server($mailfetch) {
760f848c	72	global $PHP_SELF;
760f848c	73
4cf43843	74	echo '<font size=-5><br></font>' .
	75	"<form action=\"$PHP_SELF\" method=\"post\" target=\"_self\">" .
	76	html_tag( 'table', '', 'center', '', 'width="70%" cols="2"' ) .
	77	html_tag( 'tr' ) .
	78	html_tag( 'td', _("Select Server:") . '    ', 'right' ) .
	79	html_tag( 'td', '', 'left' ) .
	80	'<select name="server_to_fetch" size="1">' .
	81	'<option value="all" selected>..' . _("All") . "...\n";
9e56a6ad	82	for ($i = 0;$i < $mailfetch['server_number'];$i++) {
4cf43843	83	echo "<option value=\"$i\">" .
9e56a6ad	84	htmlspecialchars($mailfetch[$i]['alias']) .
4cf43843	85	'</option>' . "\n";
9e56a6ad	86	}
4cf43843	87	echo '</select>' .
	88	'</td>' .
	89	'</tr>';
8b56b0d9	90
d622d38a	91	//if password not set, ask for it
9e56a6ad	92	for ($i = 0;$i < $mailfetch['server_number'];$i++) {
9e56a6ad	93	if ($mailfetch[$i]['pass'] == '') {
4cf43843	94	echo html_tag( 'tr',
4cf43843	95	html_tag( 'td', _("Password for") . ' <b>' .
9e56a6ad	96	htmlspecialchars($mailfetch[$i]['alias']) .
4cf43843	97	'</b>:     ',
4cf43843	98	'right' ) .
18cdccda	99	html_tag( 'td', '<input type="password" name="pass_' . $i . '">', 'left' )
4cf43843	100	);
d622d38a	101	}
d622d38a	102	}
4cf43843	103	echo html_tag( 'tr',
	104	html_tag( 'td', ' ' ) .
	105	html_tag( 'td', '<input type=submit name=submit_mailfetch value="' . _("Fetch Mail"). '">', 'left' )
e0f638ae	106	) .
4cf43843	107	'</table></form>';
9e56a6ad	108	}
	109
	110	$mailfetch = Mail_Fetch_Servers();
	111	displayPageHeader($color, 'None');
	112
	113	echo '<br><center>';
	114
	115	echo html_tag( 'table',
	116	html_tag( 'tr',
	117	html_tag( 'td', '<b>' . _("Remote POP server Fetching Mail") . '</b>', 'center', $color[0] )
	118	) ,
	119	'center', '', 'width="95%" cols="1"' );
	120
760f848c	121
	122	/* there are no servers defined yet... */
	123	if($mailfetch['server_number'] == 0) {
	124	echo '<p>' . _("No POP3 servers configured yet.") . '</p>';
	125	displayInternalLink('plugins/mail_fetch/options.php',
	126	_("Click here to go to the options page.") );
	127	echo '</body></html>';
	128	exit();
	129	}
	130
25e2a90e	131	// get $server_to_fetch from globals, if not set display a choice to the user
25e2a90e	132	if (! sqgetGlobalVar('server_to_fetch', $server_to_fetch, SQ_POST) ) {
9e56a6ad	133	Mail_Fetch_Select_Server($mailfetch);
d622d38a	134	exit();
	135	}
	136
	137	if ( $server_to_fetch == 'all' ) {
	138	$i_start = 0;
9e56a6ad	139	$i_stop = $mailfetch['server_number'];
d622d38a	140	} else {
d622d38a	141	$i_start = $server_to_fetch;
8b56b0d9	142	$i_stop = $i_start+1;
d622d38a	143	}
8b56b0d9	144
d622d38a	145	for ($i_loop=$i_start;$i_loop<$i_stop;$i_loop++) {
9e56a6ad	146	$mailfetch_server = $mailfetch[$i_loop]['server'];
	147	$mailfetch_port = $mailfetch[$i_loop]['port'];
	148	$mailfetch_user = $mailfetch[$i_loop]['user'];
	149	$mailfetch_pass = $mailfetch[$i_loop]['pass'];
	150	$mailfetch_lmos = $mailfetch[$i_loop]['lmos'];
	151	$mailfetch_login = $mailfetch[$i_loop]['login'];
	152	$mailfetch_uidl = $mailfetch[$i_loop]['uidl'];
	153	$mailfetch_subfolder = $mailfetch[$i_loop]['subfolder'];
8b56b0d9	154	if($mailfetch_subfolder == '') {
8b56b0d9	155	$mailfetch_subfolder == 'INBOX';
d622d38a	156	}
8b56b0d9	157
d622d38a	158	$pop3 = new POP3($mailfetch_server, 60);
8b56b0d9	159
4cf43843	160	echo '<br>' .
	161	html_tag( 'table',
	162	html_tag( 'tr',
	163	html_tag( 'td', '<b>' . _("Fetching from ") .
9e56a6ad	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
d622d38a	180	Mail_Fetch_Status(_("Opening POP server"));
	181	$Count = $pop3->login($mailfetch_user, $mailfetch_pass);
	182	if (($Count == false \|\| $Count == -1) && $pop3->ERROR != '') {
d3c89357	183	Mail_Fetch_Status(_("Login Failed:") . ' ' . $pop3->ERROR );
d622d38a	184	continue;
d622d38a	185	}
8b56b0d9	186
d622d38a	187	// register_shutdown_function($pop3->quit());
8b56b0d9	188
d622d38a	189	$msglist = $pop3->uidl();
09e47788	190
d622d38a	191	$i = 1;
d622d38a	192	for ($j = 1; $j < sizeof($msglist); $j++) {
9e56a6ad	193	if ($msglist[$j] == $mailfetch_uidl) {
d622d38a	194	$i = $j+1;
	195	break;
	196	}
	197	}
	198
	199	if ($Count < $i) {
	200	Mail_Fetch_Status(_("Login OK: No new messages"));
	201	$pop3->quit();
	202	continue;
	203	}
	204	if ($Count == 0) {
	205	Mail_Fetch_Status(_("Login OK: Inbox EMPTY"));
	206	$pop3->quit();
	207	continue;
	208	} else {
	209	$newmsgcount = $Count - $i + 1;
	210	Mail_Fetch_Status(_("Login OK: Inbox contains [") . $newmsgcount . _("] messages"));
	211	}
8b56b0d9	212
d622d38a	213	Mail_Fetch_Status(_("Fetching UIDL..."));
	214	// Faster to get them all at once
	215	$mailfetch_uidl = $pop3->uidl();
8b56b0d9	216
d622d38a	217	if (! is_array($mailfetch_uidl) && $mailfetch_lmos == 'on')
	218	Mail_Fetch_Status(_("Server does not support UIDL."));
	219
	220	if ($mailfetch_lmos == 'on') {
	221	Mail_Fetch_Status(_("Leaving Mail on Server..."));
	222	} else {
	223	Mail_Fetch_Status(_("Deleting messages from server..."));
	224	}
8b56b0d9	225
d622d38a	226	for (; $i <= $Count; $i++) {
	227	Mail_Fetch_Status(_("Fetching message ") . "$i" );
	228	set_time_limit(20); // 20 seconds per message max
8b56b0d9	229	$Message = '';
d622d38a	230	$MessArray = $pop3->get($i);
8b56b0d9	231
09e47788	232	while ( (!$MessArray) or (gettype($MessArray) != "array")) {
	233	Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR);
	234	// re-connect pop3
	235	Mail_Fetch_Status(_("Server error...Disconnect"));
8b56b0d9	236	$pop3->quit();
a3e3ddc4	237	Mail_Fetch_Status(_("Reconnect from dead connection"));
09e47788	238	if (!$pop3->connect($mailfetch_server)) {
	239	Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR );
	240	Mail_Fetch_Status(_("Saving UIDL"));
	241	setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
	242
	243	continue;
	244	}
	245	$Count = $pop3->login($mailfetch_user, $mailfetch_pass);
	246	if (($Count == false \|\| $Count == -1) && $pop3->ERROR != '') {
	247	Mail_Fetch_Status(_("Login Failed:") . ' ' . $pop3->ERROR );
	248	Mail_Fetch_Status(_("Saving UIDL"));
	249	setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
	250
	251	continue;
	252	}
a3e3ddc4	253	Mail_Fetch_Status(_("Refetching message ") . "$i" );
8b56b0d9	254	$MessArray = $pop3->get($i);
09e47788	255
09e47788	256	} // end while
8b56b0d9	257
d622d38a	258	while (list($lineNum, $line) = each ($MessArray)) {
	259	$Message .= $line;
	260	}
8b56b0d9	261
8b56b0d9	262	fputs($imap_stream, "A3$i APPEND \"$mailfetch_subfolder\" {" . strlen($Message) . "}\r\n");
d622d38a	263	$Line = fgets($imap_stream, 1024);
	264	if (substr($Line, 0, 1) == '+') {
	265	fputs($imap_stream, $Message);
8b56b0d9	266	fputs($imap_stream, "\r\n");
d622d38a	267	sqimap_read_data($imap_stream, "A3$i", false, $response, $message);
8b56b0d9	268	if ($response != 'OK') {
09e47788	269	Mail_Fetch_Status(_("Error Appending Message!")." ".$message );
	270	Mail_Fetch_Status(_("Closing POP"));
	271	$pop3->quit();
	272	Mail_Fetch_Status(_("Logging out from IMAP"));
	273	sqimap_logout($imap_stream);
	274
	275	Mail_Fetch_Status(_("Saving UIDL"));
	276	setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
8b56b0d9	277	exit;
09e47788	278	} else {
	279	Mail_Fetch_Status(_("Message appended to mailbox"));
	280	}
8b56b0d9	281
d622d38a	282	if ($mailfetch_lmos != 'on') {
	283	if( $pop3->delete($i) ) {
	284	Mail_Fetch_Status(_("Message ") . $i . _(" deleted from Remote Server!"));
	285	} else {
	286	Mail_Fetch_Status(_("Delete failed:") . $pop3->ERROR );
	287	}
	288	}
	289	} else {
8b56b0d9	290	echo $Line;
d622d38a	291	Mail_Fetch_Status(_("Error Appending Message!"));
09e47788	292	Mail_Fetch_Status(_("Closing POP"));
	293	$pop3->quit();
	294	Mail_Fetch_Status(_("Logging out from IMAP"));
	295	sqimap_logout($imap_stream);
	296
	297	// not gurantee corect!
	298	Mail_Fetch_Status(_("Saving UIDL"));
	299	setPref($data_dir,$username,"mailfetch_uidl_$i_loop", $mailfetch_uidl[$i-1]);
	300	exit;
d622d38a	301	}
d622d38a	302	}
8b56b0d9	303
d622d38a	304	Mail_Fetch_Status(_("Closing POP"));
	305	$pop3->quit();
	306	Mail_Fetch_Status(_("Logging out from IMAP"));
	307	sqimap_logout($imap_stream);
	308	if (is_array($mailfetch_uidl)) {
	309	Mail_Fetch_Status(_("Saving UIDL"));
	310	setPref($data_dir,$username,"mailfetch_uidl_$i_loop", array_pop($mailfetch_uidl));
	311	}
8b56b0d9	312
d622d38a	313	Mail_Fetch_Status(_("Done"));
	314
	315	}
	316
	317	?>
	318	</center>
	319	</body>
15e6162e	320	</html>