sforkowany z mirror/friendica
132 wiersze
3.7 KiB
PHP
132 wiersze
3.7 KiB
PHP
<?php
|
|
|
|
function email_connect($mailbox,$username,$password) {
|
|
if(! function_exists('imap_open'))
|
|
return false;
|
|
|
|
$mbox = imap_open($mailbox,$username,$password);
|
|
|
|
return $mbox;
|
|
}
|
|
|
|
function email_poll($mbox,$email_addr) {
|
|
|
|
if(! ($mbox && $email_addr))
|
|
return array();;
|
|
|
|
$search = imap_search($mbox,'FROM "' . $email_addr . '"', SE_UID);
|
|
return (($search) ? $search : array());
|
|
}
|
|
|
|
|
|
function construct_mailbox_name($mailacct) {
|
|
$ret = '{' . $mailacct['server'] . (($mailacct['port']) ? ':' . $mailacct['port'] : '');
|
|
$ret .= (($mailacct['ssltype']) ? '/' . $mailacct['ssltype'] . '/novalidate-cert' : '');
|
|
$ret .= '}' . $mailacct['mailbox'];
|
|
return $ret;
|
|
}
|
|
|
|
|
|
function email_msg_meta($mbox,$uid) {
|
|
$ret = (($mbox && $uid) ? imap_fetch_overview($mbox,$uid,FT_UID) : array(array()));
|
|
return ((count($ret)) ? $ret[0] : array());
|
|
}
|
|
|
|
|
|
function email_get_msg($mbox,$uid) {
|
|
$ret = array();
|
|
|
|
$struc = (($mbox && $uid) ? imap_fetchstructure($mbox,$uid,FT_UID) : null);
|
|
|
|
if(! $struc)
|
|
return $ret;
|
|
|
|
if(! $struc->parts) {
|
|
$ret['body'] = email_get_part($mbox,$uid,$struc,0);
|
|
}
|
|
else {
|
|
foreach($struc->parts as $ptop => $p) {
|
|
$x = email_get_part($mbox,$uid,$p,$ptop + 1);
|
|
if($x)
|
|
$ret['body'] = $x;
|
|
}
|
|
}
|
|
return $ret;
|
|
}
|
|
|
|
// At the moment - only return plain/text.
|
|
// Later we'll repackage inline images as data url's and make the HTML safe
|
|
|
|
function email_get_part($mbox,$uid,$p,$partno) {
|
|
// $partno = '1', '2', '2.1', '2.1.3', etc for multipart, 0 if simple
|
|
global $htmlmsg,$plainmsg,$charset,$attachments;
|
|
|
|
echo $partno;
|
|
|
|
// DECODE DATA
|
|
$data = ($partno)
|
|
? imap_fetchbody($mbox,$uid,$partno, FT_UID|FT_PEEK)
|
|
: imap_body($mbox,$uid,FT_UID|FT_PEEK);
|
|
|
|
// Any part may be encoded, even plain text messages, so check everything.
|
|
if ($p->encoding==4)
|
|
$data = quoted_printable_decode($data);
|
|
elseif ($p->encoding==3)
|
|
$data = base64_decode($data);
|
|
|
|
// PARAMETERS
|
|
// get all parameters, like charset, filenames of attachments, etc.
|
|
$params = array();
|
|
if ($p->parameters)
|
|
foreach ($p->parameters as $x)
|
|
$params[strtolower($x->attribute)] = $x->value;
|
|
if ($p->dparameters)
|
|
foreach ($p->dparameters as $x)
|
|
$params[strtolower($x->attribute)] = $x->value;
|
|
|
|
// ATTACHMENT
|
|
// Any part with a filename is an attachment,
|
|
// so an attached text file (type 0) is not mistaken as the message.
|
|
|
|
if ($params['filename'] || $params['name']) {
|
|
// filename may be given as 'Filename' or 'Name' or both
|
|
$filename = ($params['filename'])? $params['filename'] : $params['name'];
|
|
// filename may be encoded, so see imap_mime_header_decode()
|
|
$attachments[$filename] = $data; // this is a problem if two files have same name
|
|
}
|
|
|
|
// TEXT
|
|
if ($p->type == 0 && $data) {
|
|
// Messages may be split in different parts because of inline attachments,
|
|
// so append parts together with blank row.
|
|
if (strtolower($p->subtype)=='plain')
|
|
return (trim($data) ."\n\n");
|
|
else
|
|
$data = '';
|
|
|
|
// $htmlmsg .= $data ."<br><br>";
|
|
$charset = $params['charset']; // assume all parts are same charset
|
|
}
|
|
|
|
// EMBEDDED MESSAGE
|
|
// Many bounce notifications embed the original message as type 2,
|
|
// but AOL uses type 1 (multipart), which is not handled here.
|
|
// There are no PHP functions to parse embedded messages,
|
|
// so this just appends the raw source to the main message.
|
|
// elseif ($p->type==2 && $data) {
|
|
// $plainmsg .= $data."\n\n";
|
|
// }
|
|
|
|
// SUBPART RECURSION
|
|
if ($p->parts) {
|
|
foreach ($p->parts as $partno0=>$p2) {
|
|
$x = email_get_part($mbox,$uid,$p2,$partno . '.' . ($partno0+1)); // 1.2, 1.2.1, etc.
|
|
if($x)
|
|
return $x;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|