mirror of
https://github.com/phpbb/phpbb.git
synced 2025-05-05 23:25:30 +02:00
31d2fc7d63
git-svn-id: file:///svn/phpbb/branches/phpBB-2_0_0@3325 89ea8834-ac86-4346-8a33-228a782c2dd0
337 lines
8.4 KiB
PHP
Executable File
337 lines
8.4 KiB
PHP
Executable File
<?php
|
|
/***************************************************************************
|
|
emailer.php
|
|
-------------------
|
|
begin : Sunday Aug. 12, 2001
|
|
copyright : (C) 2001 The phpBB Group
|
|
email : support@phpbb.com
|
|
|
|
$Id$
|
|
|
|
***************************************************************************/
|
|
|
|
/***************************************************************************
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
***************************************************************************/
|
|
|
|
//
|
|
// The emailer class has support for attaching files, that isn't implemented
|
|
// in the 2.0 release but we can probable find some way of using it in a future
|
|
// release
|
|
//
|
|
class emailer
|
|
{
|
|
var $tpl_file;
|
|
var $use_smtp;
|
|
var $msg;
|
|
var $mimeOut;
|
|
var $arrPlaceHolders = array(); // an associative array that has the key = placeHolderName and val = placeHolderValue.
|
|
var $subject, $extra_headers, $address;
|
|
|
|
function emailer($use_smtp)
|
|
{
|
|
$this->use_smtp = $use_smtp;
|
|
$this->tpl_file = NULL;
|
|
$this->address = NULL;
|
|
$this->msg = '';
|
|
$this->mimeOut = '';
|
|
}
|
|
|
|
//
|
|
// Resets all the data (address, template file, etc etc to default
|
|
//
|
|
function reset()
|
|
{
|
|
$this->tpl_file = '';
|
|
$this->address = '';
|
|
$this->msg = '';
|
|
$this->memOut = '';
|
|
$this->vars = '';
|
|
}
|
|
|
|
//
|
|
// Sets an email address to send to
|
|
//
|
|
function email_address($address)
|
|
{
|
|
$this->address = '';
|
|
$this->address .= $address;
|
|
}
|
|
|
|
//
|
|
// set up subject for mail
|
|
//
|
|
function set_subject($subject = '')
|
|
{
|
|
$this->subject = trim(preg_replace('#[\n\r]+#s', '', $subject));
|
|
}
|
|
|
|
//
|
|
// set up extra mail headers
|
|
//
|
|
function extra_headers($headers)
|
|
{
|
|
$this->extra_headers = $headers;
|
|
}
|
|
|
|
function use_template($template_file, $template_lang = '')
|
|
{
|
|
global $board_config, $phpbb_root_path;
|
|
|
|
if ( $template_lang == '' )
|
|
{
|
|
$template_lang = $board_config['default_lang'];
|
|
}
|
|
|
|
$this->tpl_file = @phpbb_realpath($phpbb_root_path . 'language/lang_' . $template_lang . '/email/' . $template_file . '.tpl');
|
|
|
|
if ( !file_exists(phpbb_realpath($this->tpl_file)) )
|
|
{
|
|
$this->tpl_file = @phpbb_realpath($phpbb_root_path . 'language/lang_' . $board_config['default_lang'] . '/email/' . $template_file . '.tpl');
|
|
|
|
if ( !file_exists(phpbb_realpath($this->tpl_file)) )
|
|
{
|
|
message_die(GENERAL_ERROR, 'Could not find email template file ' . $template_file, '', __LINE__, __FILE__);
|
|
}
|
|
}
|
|
|
|
if ( !$this->load_msg() )
|
|
{
|
|
message_die(GENERAL_ERROR, 'Could not load email template file ' . $template_file, '', __LINE__, __FILE__);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
//
|
|
// Open the template file and read in the message
|
|
//
|
|
function load_msg()
|
|
{
|
|
if ( $this->tpl_file == NULL )
|
|
{
|
|
message_die(GENERAL_ERROR, 'No template file set', '', __LINE__, __FILE__);
|
|
}
|
|
|
|
if ( !($fd = fopen($this->tpl_file, 'r')) )
|
|
{
|
|
message_die(GENERAL_ERROR, 'Failed opening template file', '', __LINE__, __FILE__);
|
|
}
|
|
|
|
$this->msg .= fread($fd, filesize($this->tpl_file));
|
|
fclose($fd);
|
|
|
|
return true;
|
|
}
|
|
|
|
function assign_vars($vars)
|
|
{
|
|
$this->vars = ( empty($this->vars) ) ? $vars : $this->vars . $vars;
|
|
}
|
|
|
|
function parse_email()
|
|
{
|
|
global $lang;
|
|
@reset($this->vars);
|
|
while (list($key, $val) = @each($this->vars))
|
|
{
|
|
$$key = $val;
|
|
}
|
|
|
|
// Escape all quotes, else the eval will fail.
|
|
$this->msg = str_replace ("'", "\'", $this->msg);
|
|
$this->msg = preg_replace('#\{([a-z0-9\-_]*?)\}#is', "' . $\\1 . '", $this->msg);
|
|
|
|
eval("\$this->msg = '$this->msg';");
|
|
|
|
//
|
|
// We now try and pull a subject from the email body ... if it exists,
|
|
// do this here because the subject may contain a variable
|
|
//
|
|
$drop_header = "";
|
|
$match = array();
|
|
if (preg_match('#^(Subject:(.*?))$#m', $this->msg, $match))
|
|
{
|
|
$this->subject = (trim($match[2]) != '') ? trim($match[2]) : (($this->subject != '') ? $this->subject : 'No Subject');
|
|
$drop_header .= '[\r\n]*?' . phpbb_preg_quote($match[1], '#');
|
|
}
|
|
else
|
|
{
|
|
$this->subject = (($this->subject != '') ? $this->subject : 'No Subject');
|
|
}
|
|
|
|
if (preg_match('#^(Charset:(.*?))$#m', $this->msg, $match))
|
|
{
|
|
$this->encoding = (trim($match[2]) != '') ? trim($match[2]) : trim($lang['ENCODING']);
|
|
$drop_header .= '[\r\n]*?' . phpbb_preg_quote($match[1], '#');
|
|
}
|
|
else
|
|
{
|
|
$this->encoding = trim($lang['ENCODING']);
|
|
}
|
|
|
|
if ($drop_header != '')
|
|
{
|
|
$this->msg = trim(preg_replace('#' . $drop_header . '#s', '', $this->msg));
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
//
|
|
// Send the mail out to the recipients set previously in var $this->address
|
|
//
|
|
function send()
|
|
{
|
|
global $phpEx, $phpbb_root_path;
|
|
|
|
if ( $this->address == NULL )
|
|
{
|
|
message_die(GENERAL_ERROR, 'No email address set', '', __LINE__, __FILE__);
|
|
}
|
|
|
|
if ( !$this->parse_email() )
|
|
{
|
|
return false;
|
|
}
|
|
|
|
//
|
|
// Add date and encoding type
|
|
//
|
|
$universal_extra = "MIME-Version: 1.0\nContent-type: text/plain; charset=" . $this->encoding . "\nContent-transfer-encoding: 8bit\nDate: " . gmdate('D, d M Y H:i:s', time()) . " UT\nX-Priority: 3\nX-MSMail-Priority: Normal\nX-Mailer: PHP\n";
|
|
$this->extra_headers = $universal_extra . trim($this->extra_headers);
|
|
|
|
if ( $this->use_smtp )
|
|
{
|
|
if ( !defined('SMTP_INCLUDED') )
|
|
{
|
|
include($phpbb_root_path . 'includes/smtp.' . $phpEx);
|
|
}
|
|
|
|
$result = smtpmail($this->address, $this->subject, $this->msg, $this->extra_headers);
|
|
}
|
|
else
|
|
{
|
|
$result = @mail($this->address, $this->subject, $this->msg, $this->extra_headers);
|
|
}
|
|
|
|
if ( !$result )
|
|
{
|
|
message_die(GENERAL_ERROR, 'Failed sending email :: ' . $result, '', __LINE__, __FILE__);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
//
|
|
// Attach files via MIME.
|
|
//
|
|
function attachFile($filename, $mimetype = "application/octet-stream", $szFromAddress, $szFilenameToDisplay)
|
|
{
|
|
global $lang;
|
|
$mime_boundary = "--==================_846811060==_";
|
|
|
|
$this->mailMsg = '--' . $mime_boundary . "\nContent-Type: text/plain;\n\tcharset=\"" . $lang['ENCODING'] . "\"\n\n" . $this->mailMsg;
|
|
|
|
if ($mime_filename)
|
|
{
|
|
$filename = $mime_filename;
|
|
$encoded = $this->encode_file($filename);
|
|
}
|
|
|
|
$fd = fopen($filename, "r");
|
|
$contents = fread($fd, filesize($filename));
|
|
|
|
$this->mimeOut = "--" . $mime_boundary . "\n";
|
|
$this->mimeOut .= "Content-Type: " . $mimetype . ";\n\tname=\"$szFilenameToDisplay\"\n";
|
|
$this->mimeOut .= "Content-Transfer-Encoding: quoted-printable\n";
|
|
$this->mimeOut .= "Content-Disposition: attachment;\n\tfilename=\"$szFilenameToDisplay\"\n\n";
|
|
|
|
if ( $mimetype == "message/rfc822" )
|
|
{
|
|
$this->mimeOut .= "From: ".$szFromAddress."\n";
|
|
$this->mimeOut .= "To: ".$this->emailAddress."\n";
|
|
$this->mimeOut .= "Date: ".date("D, d M Y H:i:s") . " UT\n";
|
|
$this->mimeOut .= "Reply-To:".$szFromAddress."\n";
|
|
$this->mimeOut .= "Subject: ".$this->mailSubject."\n";
|
|
$this->mimeOut .= "X-Mailer: PHP/".phpversion()."\n";
|
|
$this->mimeOut .= "MIME-Version: 1.0\n";
|
|
}
|
|
|
|
$this->mimeOut .= $contents."\n";
|
|
$this->mimeOut .= "--" . $mime_boundary . "--" . "\n";
|
|
|
|
return $out;
|
|
// added -- to notify email client attachment is done
|
|
}
|
|
|
|
function getMimeHeaders($filename, $mime_filename="")
|
|
{
|
|
$mime_boundary = "--==================_846811060==_";
|
|
|
|
if ($mime_filename)
|
|
{
|
|
$filename = $mime_filename;
|
|
}
|
|
|
|
$out = "MIME-Version: 1.0\n";
|
|
$out .= "Content-Type: multipart/mixed;\n\tboundary=\"$mime_boundary\"\n\n";
|
|
$out .= "This message is in MIME format. Since your mail reader does not understand\n";
|
|
$out .= "this format, some or all of this message may not be legible.";
|
|
|
|
return $out;
|
|
}
|
|
|
|
//
|
|
// Split string by RFC 2045 semantics (76 chars per line, end with \r\n).
|
|
//
|
|
function myChunkSplit($str)
|
|
{
|
|
$stmp = $str;
|
|
$len = strlen($stmp);
|
|
$out = "";
|
|
|
|
while ($len > 0)
|
|
{
|
|
if ($len >= 76)
|
|
{
|
|
$out .= substr($stmp, 0, 76) . "\r\n";
|
|
$stmp = substr($stmp, 76);
|
|
$len = $len - 76;
|
|
}
|
|
else
|
|
{
|
|
$out .= $stmp . "\r\n";
|
|
$stmp = "";
|
|
$len = 0;
|
|
}
|
|
}
|
|
return $out;
|
|
}
|
|
|
|
//
|
|
// Split the specified file up into a string and return it
|
|
//
|
|
function encode_file($sourcefile)
|
|
{
|
|
if (is_readable(phpbb_realpath($sourcefile)))
|
|
{
|
|
$fd = fopen($sourcefile, "r");
|
|
$contents = fread($fd, filesize($sourcefile));
|
|
$encoded = $this->myChunkSplit(base64_encode($contents));
|
|
fclose($fd);
|
|
}
|
|
|
|
return $encoded;
|
|
}
|
|
|
|
} // class emailer
|
|
|
|
?>
|