codice:
<?
/*
* IMAP include file, contains all email importing functions
* STILL EXPERIMENTAL - USE WITH CARE! you've been warned :)
*/
// supported protocols
$GLOBALS['IMAP_IMAP'] = 1;
$GLOBALS['IMAP_POP3'] = 2;
$GLOBALS['IMAP_IMAP_SSL'] = 3;
$GLOBALS['IMAP_POP3_SSL'] = 4;
/* decode mime format strings */
function imap_decode($text)
{
$elements=imap_mime_header_decode($text);
for($i=0;$i<count($elements);$i++)
{
return htmlspecialchars($elements[$i]->text);
}
}
/* get mime type */
function imap_get_mime_type(&$structure)
{
$primary_mime_type = array("TEXT", "MULTIPART", "MESSAGE", "APPLICATION", "AUDIO", "IMAGE", "VIDEO", "OTHER");
if($structure->subtype)
return $primary_mime_type[(int) $structure->type] . '/' . $structure->subtype;
return "TEXT/PLAIN";
}
/* get part of body by mime type */
function imap_get_part($stream, $msg_number, $mime_type, $structure = false, $part_number = false)
{
if(!$structure)
$structure = imap_fetchstructure($stream, $msg_number);
if($structure)
{
if($mime_type == imap_get_mime_type($structure))
{
if(!$part_number)
$part_number = "1";
$text = imap_fetchbody($stream, $msg_number, $part_number);
if($structure->encoding == 3)
return imap_base64($text);
else if($structure->encoding == 4)
return imap_qprint($text);
else
return $text;
}
if($structure->type == 1) /* multipart */
{
while(list($index, $sub_structure) = each($structure->parts))
{
if($part_number)
$prefix = $part_number . '.';
$data = imap_get_part($stream, $msg_number, $mime_type, $sub_structure, $prefix . ($index + 1));
if($data)
return $data;
}
}
}
return false;
}
/* connect to server and fetch an $mailbox object */
function imap_connect($server,$port,$folder,$username,$password,$type)
{
//determine protocol type and fix the server connect string
switch($type)
{
case $GLOBALS['IMAP_IMAP']: $server_path = '{'.$server.':'.$port.'}'.$folder; break;
case $GLOBALS['IMAP_POP3']: $server_path = '{'.$server.':'.$port.'/pop3}'.$folder; break;
case $GLOBALS['IMAP_IMAP_SSL']: $server_path = '{'.$server.':'.$port.'/imap/ssl}'.$folder; break;
case $GLOBALS['IMAP_POP3_SSL']: $server_path = '{'.$server.':'.$port.'/pop3/ssl}'.$folder; break;
default: $server_path = '{'.$server.':'.$port.'}'.$folder; break;
}
return imap_open($server_path, $username, $password);
}
/* return number of messages in current mailbox */
function imap_message_count($mailbox)
{
if ($header = imap_check($mailbox))
return $header->Nmsgs;
else
return 0;
}
/* close server connection gracefully */
function imap_disconnect($mailbox)
{
return imap_close($mailbox);
}
/* import IMAP messages from mailbox */
function imap_import($mailbox,$delete_msg=0)
{
$num_messages = imap_message_count($mailbox);
for($i=1; $num_messages >= $i; $i++)
{
$msg = imap_header($mailbox,$i);
$subject = mysql_escape_string(imap_decode($msg->subject));
$from = imap_decode($msg->fromaddress);
$action = mysql_escape_string(imap_get_part($mailbox, $i, "TEXT/PLAIN"));
$action_html = mysql_escape_string(imap_get_part($mailbox, $i, "TEXT/HTML"));
//$action = get_part($mbox, $i, "TEXT/HTML");
//insert ticket
print "[*] Importing email from '$from', subject: '".substr($subject,0,50)."', body contains ".strlen($action)." characters
";
add_ticket($subject,$from,'','NOW()','NOW()',$GLOBALS[STATUS_OPEN],$GLOBALS[SEVERITY_NORMAL],$_SESSION[user_id]);
//$query = "INSERT INTO $GLOBALS[mysql_prefix]ticket (affected,scope,owner,description,problemstart,problemend,status,date,severity) VALUES('$from','',$_SESSION[user_id],'$subject','2002-03-05 18:30:00','2002-03-05 18:30:00',$GLOBALS[STATUS_OPEN],NOW(),$GLOBALS[SEVERITY_NORMAL])";
//mysql_query($query) or do_error("imap_import($delete_msg)::mysql_query()", 'mysql query failed', mysql_error());
//insert action (i.e. the body of the message)
//$action = strip_html($action); //fix formatting, custom tags etc.
$ticket_id = mysql_insert_id();
if ($action) //is $action empty?
{
$query = "INSERT INTO $GLOBALS[mysql_prefix]action (description,ticket_id,date,user,action_type) VALUES('$action','$ticket_id',NOW(),$_SESSION[user_id],$GLOBALS[ACTION_COMMENT])";
mysql_query($query) or do_error("imap_import($delete_msg)::mysql_query()", 'mysql query failed', mysql_error());
}
if ($action_html)
{
$query = "INSERT INTO $GLOBALS[mysql_prefix]action (description,ticket_id,date,user,action_type) VALUES('$action_html','$ticket_id',NOW(),$_SESSION[user_id],$GLOBALS[ACTION_COMMENT])";
mysql_query($query) or do_error("imap_import($delete_msg)::mysql_query()", 'mysql query failed', mysql_error());
}
if ($delete_msg) imap_delete($mailbox,$i);
}
print "[*] fetched and inserted $num_messages emails into database
";
//get rid of deleted messages if deletetion is on
if ($delete_msg) imap_expunge($mailbox);
}
?>
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