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

<?php

   /**
    **  mail_fetch/fetch.php
    **
    **  Copyright (c) 1999-2002 The SquirrelMail Project Team
    **  Licensed under the GNU GPL. For full terms see the file COPYING.
    **
    **  Fetch code.
    **
    **  $Id$
    **/

    chdir('..');
    require_once('../src/validate.php');
    require_once('../functions/page_header.php');
    require_once('../functions/imap.php');
    require_once('../src/load_prefs.php');
    require_once('../plugins/mail_fetch/class.POP3.php');
    require_once('../functions/i18n.php');
    require_once( '../plugins/mail_fetch/functions.php' );


    function Mail_Fetch_Status($msg) {
        echo '<table width="90%"><tr><td>' .
            htmlspecialchars( $msg ) .
            '</td></tr></table>';
        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");
        $mailfetch_alias_[$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 '<TABLE WIDTH=95% COLS=1 ALIGN=CENTER>' .
            "<TR><TD BGCOLOR=\"$color[0]\" ALIGN=CENTER><b>" . _("Remote POP server Fetching Mail") . '</b></TD></TR>' .
         '</TABLE>';
    
    if (!isset( $server_to_fetch ) ) {
        
        echo '<font size=-5><BR></font>' .
             "<form action=\"$PHP_SELF\" METHOD=POST TARGET=_self>" .
             '<TABLE WIDTH=70% COLS=2 ALIGN=CENTER>' .
                '<TR>' .
                    '<TD ALIGN=RIGHT>' . _("Select Server:") . ' &nbsp; &nbsp; </TD>' .
                    '<TD><SELECT NAME=server_to_fetch SIZE=1>' .
                        '<OPTION VALUE="all" SELECTED>..' . _("All") . "...\n";
        for ($i=0;$i<$mailfetch_server_number;$i++) {
             echo "<OPTION VALUE=\"$i\">" .
                  (($mailfetch_alias_[$i]=='')?$mailfetch_server_[$i]:$mailfetch_alias_[$i]);
        } 
        echo            '</SELECT>' .
                    '</TD>' .
                '</TR>';
        
        //if password not set, ask for it
        for ($i=0;$i<$mailfetch_server_number;$i++) {
             if ($mailfetch_pass_[$i]=="") {
                  echo "<tr>" .
                       '<TD ALIGN=RIGHT>' . _("Password for") . ' <B>' . (($mailfetch_alias_[$i]=='')?$mailfetch_server_[$i]:$mailfetch_alias_[$i]) . '</B>: &nbsp; &nbsp; </TD>' .
                       "<TD><INPUT TYPE=PASSWORD NAME=pass_$i></TD>" .
                       "</TR>";
             }
        }
        echo '<TR>' .
                '<TD>&nbsp;</TD>' .
                '<TD><input type=submit name=submit_mailfetch value="' . _("Fetch Mail"). '"></TD>'.
                '</TR>' .
             '</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];
        $mailfetch_user=$mailfetch_user_[$i_loop];
        if ($mailfetch_pass_[$i_loop]=="") {
            $tmp="pass_$i_loop";
            $mailfetch_pass=$$tmp;
        } 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><table width=\"90%\"><tr bgcolor=\"$color[9]\"><td><b>" . 
            _("Fetching from ") . 
            (($mailfetch_alias_[$i_loop] == '')?$mailfetch_server:$mailfetch_alias_[$i_loop]) . 
            "</b></td></tr></table>";
          
        flush();
        
        if (!$pop3->connect($mailfetch_server)) {
            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);
            
            if ( (!$MessArray) or (gettype($MessArray) != "array")) {
                  Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR);
                  continue 2;
            }
            
            while (list($lineNum, $line) = each ($MessArray)) {
                 $Message .= $line;
            }
            
            if ($mailfetch_subfolder=="") {
                fputs($imap_stream, "A3$i APPEND INBOX {" . (strlen($Message) - 1) . "}\r\n");
            } else {
                fputs($imap_stream, "A3$i APPEND \"$mailfetch_subfolder\" {" . (strlen($Message) - 1) . "}\r\n");
            }
            $Line = fgets($imap_stream, 1024);
            if (substr($Line, 0, 1) == '+') {
                fputs($imap_stream, $Message);
                sqimap_read_data($imap_stream, "A3$i", false, $response, $message);
                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);
        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
d3c89357	3	/**
	4	** mail_fetch/fetch.php
	5	**
15e6162e	6	** Copyright (c) 1999-2002 The SquirrelMail Project Team
d3c89357	7	** Licensed under the GNU GPL. For full terms see the file COPYING.
	8	**
	9	** Fetch code.
	10	**
	11	** $Id$
	12	**/
	13
	14	chdir('..');
	15	require_once('../src/validate.php');
	16	require_once('../functions/page_header.php');
	17	require_once('../functions/imap.php');
	18	require_once('../src/load_prefs.php');
	19	require_once('../plugins/mail_fetch/class.POP3.php');
	20	require_once('../functions/i18n.php');
	21	require_once( '../plugins/mail_fetch/functions.php' );
	22
	23
	24	function Mail_Fetch_Status($msg) {
6dc0e464	25	echo '<table width="90%"><tr><td>' .
d3c89357	26	htmlspecialchars( $msg ) .
	27	'</td></tr></table>';
	28	flush();
	29	}
d622d38a	30
d622d38a	31	displayPageHeader($color, 'None');
	32
	33	$mailfetch_server_number = getPref($data_dir, $username, "mailfetch_server_number");
	34	if (!isset($mailfetch_server_number)) $mailfetch_server_number=0;
	35	$mailfetch_cypher = getPref($data_dir, $username, "mailfetch_cypher");
	36	if ($mailfetch_server_number<1) $mailfetch_server_number=0;
	37	for ($i=0;$i<$mailfetch_server_number;$i++) {
	38	$mailfetch_server_[$i] = getPref($data_dir, $username, "mailfetch_server_$i");
	39	$mailfetch_alias_[$i] = getPref($data_dir, $username, "mailfetch_alias_$i");
	40	$mailfetch_user_[$i] = getPref($data_dir, $username, "mailfetch_user_$i");
	41	$mailfetch_pass_[$i] = getPref($data_dir, $username, "mailfetch_pass_$i");
	42	$mailfetch_lmos_[$i] = getPref($data_dir, $username, "mailfetch_lmos_$i");
	43	$mailfetch_login_[$i] = getPref($data_dir, $username, "mailfetch_login_$i");
	44	$mailfetch_uidl_[$i] = getPref($data_dir, $username, "mailfetch_uidl_$i");
	45	$mailfetch_subfolder_[$i] = getPref($data_dir, $username, "mailfetch_subfolder_$i");
	46	if( $mailfetch_cypher == 'on' ) {
	47	$mailfetch_pass_[$i] = decrypt( $mailfetch_pass_[$i] );
	48	}
	49	}
	50
	51	echo '<br><center>';
	52
	53	echo '<TABLE WIDTH=95% COLS=1 ALIGN=CENTER>' .
	54	"<TR><TD BGCOLOR=\"$color[0]\" ALIGN=CENTER><b>" . _("Remote POP server Fetching Mail") . '</b></TD></TR>' .
	55	'</TABLE>';
	56
	57	if (!isset( $server_to_fetch ) ) {
	58
	59	echo '<font size=-5><BR></font>' .
	60	"<form action=\"$PHP_SELF\" METHOD=POST TARGET=_self>" .
	61	'<TABLE WIDTH=70% COLS=2 ALIGN=CENTER>' .
	62	'<TR>' .
	63	'<TD ALIGN=RIGHT>' . _("Select Server:") . '     </TD>' .
	64	'<TD><SELECT NAME=server_to_fetch SIZE=1>' .
	65	'<OPTION VALUE="all" SELECTED>..' . _("All") . "...\n";
	66	for ($i=0;$i<$mailfetch_server_number;$i++) {
	67	echo "<OPTION VALUE=\"$i\">" .
	68	(($mailfetch_alias_[$i]=='')?$mailfetch_server_[$i]:$mailfetch_alias_[$i]);
	69	}
	70	echo '</SELECT>' .
	71	'</TD>' .
	72	'</TR>';
	73
	74	//if password not set, ask for it
	75	for ($i=0;$i<$mailfetch_server_number;$i++) {
	76	if ($mailfetch_pass_[$i]=="") {
	77	echo "<tr>" .
	78	'<TD ALIGN=RIGHT>' . _("Password for") . ' <B>' . (($mailfetch_alias_[$i]=='')?$mailfetch_server_[$i]:$mailfetch_alias_[$i]) . '</B>:     </TD>' .
	79	"<TD><INPUT TYPE=PASSWORD NAME=pass_$i></TD>" .
	80	"</TR>";
	81	}
	82	}
	83	echo '<TR>' .
	84	'<TD> </TD>' .
	85	'<TD><input type=submit name=submit_mailfetch value="' . _("Fetch Mail"). '"></TD>'.
	86	'</TR>' .
	87	'</TABLE></form>';
	88	exit();
	89	}
	90
	91	if ( $server_to_fetch == 'all' ) {
	92	$i_start = 0;
	93	$i_stop = $mailfetch_server_number;
	94	} else {
95	$i_start = $server_to_fetch;
96	$i_stop = $i_start+1;
97	}
98
99	for ($i_loop=$i_start;$i_loop<$i_stop;$i_loop++) {
100	$mailfetch_server=$mailfetch_server_[$i_loop];
101	$mailfetch_user=$mailfetch_user_[$i_loop];
102	if ($mailfetch_pass_[$i_loop]=="") {
103	$tmp="pass_$i_loop";
104	$mailfetch_pass=$$tmp;
105	} else {
106	$mailfetch_pass=$mailfetch_pass_[$i_loop];
107	}
108	$mailfetch_lmos=$mailfetch_lmos_[$i_loop];
109	$mailfetch_login=$mailfetch_login_[$i_loop];
110	$mailfetch_uidl=$mailfetch_uidl_[$i_loop];
111	$mailfetch_subfolder=$mailfetch_subfolder_[$i_loop];
112
113
114	$pop3 = new POP3($mailfetch_server, 60);
115
6dc0e464	116	echo "<br><table width=\"90%\"><tr bgcolor=\"$color[9]\"><td><b>" .
d622d38a	117	_("Fetching from ") .
	118	(($mailfetch_alias_[$i_loop] == '')?$mailfetch_server:$mailfetch_alias_[$i_loop]) .
	119	"</b></td></tr></table>";
	120
	121	flush();
	122
	123	if (!$pop3->connect($mailfetch_server)) {
	124	Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR );
	125	continue;
	126	}
	127
	128	Mail_Fetch_Status(_("Opening IMAP server"));
	129	$imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 10);
f1d5238e	130
d622d38a	131	Mail_Fetch_Status(_("Opening POP server"));
	132	$Count = $pop3->login($mailfetch_user, $mailfetch_pass);
	133	if (($Count == false \|\| $Count == -1) && $pop3->ERROR != '') {
d3c89357	134	Mail_Fetch_Status(_("Login Failed:") . ' ' . $pop3->ERROR );
d622d38a	135	continue;
	136	}
	137
	138	// register_shutdown_function($pop3->quit());
	139
	140	$msglist = $pop3->uidl();
	141
	142	$i = 1;
	143	for ($j = 1; $j < sizeof($msglist); $j++) {
	144	if ($msglist["$j"] == $mailfetch_uidl) {
	145	$i = $j+1;
	146	break;
	147	}
	148	}
	149
	150	if ($Count < $i) {
	151	Mail_Fetch_Status(_("Login OK: No new messages"));
	152	$pop3->quit();
	153	continue;
	154	}
	155	if ($Count == 0) {
	156	Mail_Fetch_Status(_("Login OK: Inbox EMPTY"));
	157	$pop3->quit();
	158	continue;
	159	} else {
	160	$newmsgcount = $Count - $i + 1;
	161	Mail_Fetch_Status(_("Login OK: Inbox contains [") . $newmsgcount . _("] messages"));
	162	}
	163
	164	Mail_Fetch_Status(_("Fetching UIDL..."));
	165	// Faster to get them all at once
	166	$mailfetch_uidl = $pop3->uidl();
	167
	168	if (! is_array($mailfetch_uidl) && $mailfetch_lmos == 'on')
	169	Mail_Fetch_Status(_("Server does not support UIDL."));
	170
	171	if ($mailfetch_lmos == 'on') {
	172	Mail_Fetch_Status(_("Leaving Mail on Server..."));
	173	} else {
	174	Mail_Fetch_Status(_("Deleting messages from server..."));
	175	}
	176
	177	for (; $i <= $Count; $i++) {
	178	Mail_Fetch_Status(_("Fetching message ") . "$i" );
	179	set_time_limit(20); // 20 seconds per message max
	180	$Message = "";
	181	$MessArray = $pop3->get($i);
	182
	183	if ( (!$MessArray) or (gettype($MessArray) != "array")) {
	184	Mail_Fetch_Status(_("Oops, ") . $pop3->ERROR);
	185	continue 2;
	186	}
	187
	188	while (list($lineNum, $line) = each ($MessArray)) {
	189	$Message .= $line;
	190	}
	191
	192	if ($mailfetch_subfolder=="") {
	193	fputs($imap_stream, "A3$i APPEND INBOX {" . (strlen($Message) - 1) . "}\r\n");
	194	} else {
	195	fputs($imap_stream, "A3$i APPEND \"$mailfetch_subfolder\" {" . (strlen($Message) - 1) . "}\r\n");
	196	}
	197	$Line = fgets($imap_stream, 1024);
	198	if (substr($Line, 0, 1) == '+') {
199	fputs($imap_stream, $Message);
200	sqimap_read_data($imap_stream, "A3$i", false, $response, $message);
201	Mail_Fetch_Status(_("Message appended to mailbox"));
202
203	if ($mailfetch_lmos != 'on') {
204	if( $pop3->delete($i) ) {
205	Mail_Fetch_Status(_("Message ") . $i . _(" deleted from Remote Server!"));
206	} else {
207	Mail_Fetch_Status(_("Delete failed:") . $pop3->ERROR );
208	}
209	}
210	} else {
211	echo "$Line";
212	Mail_Fetch_Status(_("Error Appending Message!"));
213	}
214	}
215
216	Mail_Fetch_Status(_("Closing POP"));
217	$pop3->quit();
218	Mail_Fetch_Status(_("Logging out from IMAP"));
219	sqimap_logout($imap_stream);
220	if (is_array($mailfetch_uidl)) {
221	Mail_Fetch_Status(_("Saving UIDL"));
222	setPref($data_dir,$username,"mailfetch_uidl_$i_loop", array_pop($mailfetch_uidl));
223	}
224
225	Mail_Fetch_Status(_("Done"));
226
227	}
228
229	?>
230	</center>
231	</body>
15e6162e	232	</html>