Viewing file:  rfc822.inc.php (4.78 KB) -rwxr-xr-x
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?php
/*
############################################################################
# DWmail
# - version 4.0
# - Copyright (c) 2003-2006 Dominion Web Design
# - http://www.dominion-web.com/products/dwmail/
############################################################################
#
# The contents of this file are subject to the DWmail License version
# 2.2 ('License'). You may not use this file except in compliance with
# the License. You may obtain a copy of the License at
# http://www.dominion-web.com/products/dwmail/license.php
# Software distributed under the License is distributed on an "AS IS" basis,
# without warranty of any kind, either express or implied.
#
# This code is Copyright (c) 2003-2006 Dominion Web Design.
# All rights reserved.
#
# This software may not be redistributed outside the terms of the
# license agreement.
#
############################################################################
*/
class RFC822 extends WM_IMAPConnection {
var $_sessionvars;
var $_RFCHeader;
var $_RFCBody;
var $_RFCIndHeader;
function RFC822($sessionvars) {
$this->_sessionvars = $sessionvars;
}
function GetParts($header, $body) {
$i = 1;
$this->_RFCHeader = $header;
$this->_RFCBody = $body;
if ($newParts = $this->MIMESplit()) {
while (list($key, $val) = each($newParts)) {
$fullpart[$i] = $this->MIMEContent($val);
$i++;
}
}
else {
$fullpart[$i] = $body;
}
return $fullpart;
}
function MIMEContent($part) {
$breakheader = explode ("\r\n\r\n", $part);
for ($i=1; $i<sizeof($breakheader); $i++) {
$returnparts .= $breakheader[$i] . "\r\n\r\n";
}
$this->_RFCIndHeader = $breakheader[1];
return $returnparts;
}
function MIMESplit() {
$parts = array();
$PN_EREG_BOUNDARY = "Content-Type:(.*)boundary=\"([^\"]+)\"";
$PN_EREG_BOUNDARY2 = "Content-Type:(.*);boundary=([[:alnum:]]+)";
if (eregi ($PN_EREG_BOUNDARY, $this->_RFCHeader, $regs)) {
$boundary = $regs[2];
$delimiterReg = "([^\r\n]*)--$boundary([^\r\n]*)";
if (eregi ($delimiterReg, $this->_RFCBody, $results)) {
$delimiter = $results[0];
$parts = explode($delimiter, $this->_RFCBody);
$parts = array_slice ($parts, 1, -1);
}
return $parts;
}
elseif (eregi ($PN_EREG_BOUNDARY2, $this->_RFCHeader, $regs)) {
$boundary = $regs[2];
$delimiterReg = "([^\r\n]*)--$boundary([^\r\n]*)";
if (eregi ($delimiterReg, $this->_RFCBody, $results)) {
$delimiter = $results[0];
$parts = explode($delimiter, $this->_RFCBody);
$parts = array_slice ($parts, 1, -1);
}
return $parts;
}
else {
return false;
}
}
}
function get_rfc_attachments($arr) {
if (is_array($arr->parts)) {
for($x=0; $x<sizeof($arr->parts); $x++) {
if ($arr->parts[$x]->disposition == "attachment" && $arr->parts[$x]->disposition <> "inline") {
// Get attachments with 'attachment' type defined
$ret[$x] = $arr->parts[$x];
}
elseif ((($arr->parts[$x]->ctype_primary <> 'text' && $arr->parts[$x]->ctype_secondary <> 'plain') && ($arr->parts[$x]->ctype_primary <> 'text' && $arr->parts[$x]->ctype_secondary <> 'html') && ($arr->parts[$x]->ctype_primary <> 'multipart' && $arr->parts[$x]->ctype_secondary <> 'alternative') && ($arr->parts[$x]->ctype_primary <> 'multipart' && $arr->parts[$x]->ctype_secondary <> 'related') && ($arr->parts[$x]->ctype_primary <> 'message' && $arr->parts[$x]->ctype_secondary <> 'disposition-notification') && ($arr->parts[$x]->ctype_primary <> 'multipart' && $arr->parts[$x]->ctype_secondary <> 'appledouble') ) && $arr->parts[$x]->disposition <> "attachment" && $arr->parts[$x]->disposition <> "inline" && $arr->parts[$x]->content-id == "") {
// Get all parts that aren't text/plain or text/html and also don't have a content-disposition attached (this should catch most if not all html and txt attachments too)
$ret[$x] = $arr->parts[$x];
}
elseif ($arr->parts[$x]->ctype_primary == 'message' && $arr->parts[$x]->ctype_secondary == 'rfc822') {
$ret[$x] = $arr->parts[$x];
}
}
}
return $ret;
}
function get_rfc_embeddedattachments($arr) {
if (is_array($arr->parts)) {
for($x=0; $x<sizeof($arr->parts); $x++) {
if (($arr->parts[$x]->content-id <> "" && $arr->parts[$x]->ctype_primary == 'image') || $arr->parts[$x]->disposition == "inline") {
$ret[$x] = $arr->parts[$x];
}
elseif ((($arr->parts[$x]->ctype_primary == 'text' && $arr->parts[$x]->ctype_secondary == 'plain') || ($arr->parts[$x]->ctype_primary == 'text' && $arr->parts[$x]->ctype_secondary == 'xml') || ($arr->parts[$x]->ctype_primary == 'text' && $arr->parts[$x]->ctype_secondary == 'css')) && $arr->parts[$x]->content-id <> "") {
$ret[$x] = $arr->parts[$x];
}
}
}
return $ret;
}
?>
|