diff options
Diffstat (limited to 'program/lib/Mail/mime.php')
| -rw-r--r-- | program/lib/Mail/mime.php | 205 |
1 files changed, 133 insertions, 72 deletions
diff --git a/program/lib/Mail/mime.php b/program/lib/Mail/mime.php index 6b3a992b0..de2bba0a9 100644 --- a/program/lib/Mail/mime.php +++ b/program/lib/Mail/mime.php @@ -51,9 +51,6 @@ require_once('Mail/mimePart.php'); * in the mime_mail.class by Tobias Ratschiller <tobias@dnet.it> and * Sascha Schumann <sascha@schumann.cx> * - * @notes Replaced method _encodeHeaders by the version of ed@avi.ru - * See http://pear.php.net/bugs/bug.php?id=30 for details - * * @author Richard Heyes <richard.heyes@heyes-computing.net> * @author Tomas V.V.Cox <cox@idecnet.com> * @package Mail @@ -119,7 +116,6 @@ class Mail_mime $this->_build_params = array( 'text_encoding' => '7bit', 'html_encoding' => 'quoted-printable', - 'head_encoding' => 'quoted-printable', '7bit_wrap' => 998, 'html_charset' => 'ISO-8859-1', 'text_charset' => 'ISO-8859-1', @@ -218,9 +214,9 @@ class Mail_mime $filedata = ($isfilename === true) ? $this->_file2str($file) : $file; if ($isfilename === true) { - $filename = ($name == '' ? basename($file) : basename($name)); + $filename = ($name == '' ? $file : $name); } else { - $filename = basename($name); + $filename = $name; } if (PEAR::isError($filedata)) { return $filedata; @@ -237,19 +233,27 @@ class Mail_mime /** * Adds a file to the list of attachments. * - * @param string $file The file name of the file to attach - * OR the file data itself - * @param string $c_type The content type - * @param string $name The filename of the attachment - * Only use if $file is the file data - * @param bool $isFilename Whether $file is a filename or not - * Defaults to true + * @param string $file The file name of the file to attach + * OR the file contents itself + * @param string $c_type The content type + * @param string $name The filename of the attachment + * Only use if $file is the contents + * @param bool $isFilename Whether $file is a filename or not + * Defaults to true + * @param string $encoding The type of encoding to use. + * Defaults to base64. + * Possible values: 7bit, 8bit, base64, + * or quoted-printable. + * @param string $disposition The content-disposition of this file + * Defaults to attachment. + * Possible values: attachment, inline. * @return mixed true on success or PEAR_Error object * @access public */ function addAttachment($file, $c_type = 'application/octet-stream', $name = '', $isfilename = true, - $encoding = 'base64') + $encoding = 'base64', + $disposition = 'attachment') { $filedata = ($isfilename === true) ? $this->_file2str($file) : $file; @@ -260,9 +264,10 @@ class Mail_mime $filename = $name; } if (empty($filename)) { - return PEAR::raiseError( - 'The supplied filename for the attachment can\'t be empty' + $err = PEAR::raiseError( + "The supplied filename for the attachment can't be empty" ); + return $err; } $filename = basename($filename); if (PEAR::isError($filedata)) { @@ -270,10 +275,11 @@ class Mail_mime } $this->_parts[] = array( - 'body' => $filedata, - 'name' => $filename, - 'c_type' => $c_type, - 'encoding' => $encoding + 'body' => $filedata, + 'name' => $filename, + 'c_type' => $c_type, + 'encoding' => $encoding, + 'disposition' => $disposition ); return true; } @@ -288,16 +294,24 @@ class Mail_mime function &_file2str($file_name) { if (!is_readable($file_name)) { - return PEAR::raiseError('File is not readable ' . $file_name); + $err = PEAR::raiseError('File is not readable ' . $file_name); + return $err; } if (!$fd = fopen($file_name, 'rb')) { - return PEAR::raiseError('Could not open ' . $file_name); + $err = PEAR::raiseError('Could not open ' . $file_name); + return $err; } $filesize = filesize($file_name); if ($filesize == 0){ $cont = ""; }else{ + if ($magic_quote_setting = get_magic_quotes_runtime()){ + set_magic_quotes_runtime(0); + } $cont = fread($fd, $filesize); + if ($magic_quote_setting){ + set_magic_quotes_runtime($magic_quote_setting); + } } fclose($fd); return $cont; @@ -319,9 +333,11 @@ class Mail_mime $params['encoding'] = $this->_build_params['text_encoding']; $params['charset'] = $this->_build_params['text_charset']; if (is_object($obj)) { - return $obj->addSubpart($text, $params); + $ret = $obj->addSubpart($text, $params); + return $ret; } else { - return new Mail_mimePart($text, $params); + $ret = new Mail_mimePart($text, $params); + return $ret; } } @@ -340,9 +356,11 @@ class Mail_mime $params['encoding'] = $this->_build_params['html_encoding']; $params['charset'] = $this->_build_params['html_charset']; if (is_object($obj)) { - return $obj->addSubpart($this->_htmlbody, $params); + $ret = $obj->addSubpart($this->_htmlbody, $params); + return $ret; } else { - return new Mail_mimePart($this->_htmlbody, $params); + $ret = new Mail_mimePart($this->_htmlbody, $params); + return $ret; } } @@ -357,7 +375,8 @@ class Mail_mime function &_addMixedPart() { $params['content_type'] = 'multipart/mixed'; - return new Mail_mimePart('', $params); + $ret = new Mail_mimePart('', $params); + return $ret; } /** @@ -376,7 +395,8 @@ class Mail_mime if (is_object($obj)) { return $obj->addSubpart('', $params); } else { - return new Mail_mimePart('', $params); + $ret = new Mail_mimePart('', $params); + return $ret; } } @@ -396,7 +416,8 @@ class Mail_mime if (is_object($obj)) { return $obj->addSubpart('', $params); } else { - return new Mail_mimePart('', $params); + $ret = new Mail_mimePart('', $params); + return $ret; } } @@ -411,12 +432,15 @@ class Mail_mime */ function &_addHtmlImagePart(&$obj, $value) { - $params['content_type'] = $value['c_type']; + $params['content_type'] = $value['c_type'] . '; ' . + 'name="' . $params['dfilename'] . '"'; $params['encoding'] = 'base64'; $params['disposition'] = 'inline'; $params['dfilename'] = $value['name']; $params['cid'] = $value['cid']; - $obj->addSubpart($value['body'], $params); + $ret = $obj->addSubpart($value['body'], $params); + return $ret; + } /** @@ -430,14 +454,47 @@ class Mail_mime */ function &_addAttachmentPart(&$obj, $value) { - $params['content_type'] = $value['c_type']; + $params['content_type'] = $value['c_type'] . '; ' . + 'name="' . $params['dfilename'] . '"'; $params['encoding'] = $value['encoding']; - $params['disposition'] = 'attachment'; + $params['disposition'] = isset($value['disposition']) ? + $value['disposition'] : 'attachment'; $params['dfilename'] = $value['name']; - $obj->addSubpart($value['body'], $params); + $ret = $obj->addSubpart($value['body'], $params); + return $ret; } /** + * Returns the complete e-mail, ready to send using an alternative + * mail delivery method. Note that only the mailpart that is made + * with Mail_Mime is created. This means that, + * YOU WILL HAVE NO TO: HEADERS UNLESS YOU SET IT YOURSELF + * using the $xtra_headers parameter! + * + * @param string $separation The separation etween these two parts. + * @param array $build_params The Build parameters passed to the + * &get() function. See &get for more info. + * @param array $xtra_headers The extra headers that should be passed + * to the &headers() function. + * See that function for more info. + * @param bool $overwrite Overwrite the existing headers with new. + * @return string The complete e-mail. + * @access public + */ + function getMessage($separation = null, $build_params = null, $xtra_headers = null, $overwrite = false) + { + if ($separation === null) + { + $separation = MAIL_MIME_CRLF; + } + $body = $this->get($build_params); + $head = $this->txtHeaders($xtra_headers, $overwrite); + $mail = $head . $separation . $body; + return $mail; + } + + + /** * Builds the multipart message from the list ($this->_parts) and * returns the mime content. * @@ -468,13 +525,19 @@ class Mail_mime } if (!empty($this->_html_images) AND isset($this->_htmlbody)) { - foreach ($this->_html_images as $value) { - $regex = '#(\s)((?i)src|background|href(?-i))\s*=\s*(["\']?)' . preg_quote($value['name'], '#') . - '\3#'; - $rep = '\1\2=\3cid:' . $value['cid'] .'\3'; + foreach ($this->_html_images as $key => $value) { + $regex = array(); + $regex[] = '#(\s)((?i)src|background|href(?-i))\s*=\s*(["\']?)' . + preg_quote($value['name'], '#') . '\3#'; + $regex[] = '#(?i)url(?-i)\(\s*(["\']?)' . + preg_quote($value['name'], '#') . '\1\s*\)#'; + $rep = array(); + $rep[] = '\1\2=\3cid:' . $value['cid'] .'\3'; + $rep[] = 'url(\1cid:' . $value['cid'] . '\2)'; $this->_htmlbody = preg_replace($regex, $rep, $this->_htmlbody ); + $this->_html_images[$key]['name'] = basename($this->_html_images[$key]['name']); } } @@ -567,10 +630,12 @@ class Mail_mime $output = $message->encode(); $this->_headers = array_merge($this->_headers, $output['headers']); - return $output['body']; + $body = $output['body']; + return $body; } else { - return false; + $ret = false; + return $ret; } } @@ -581,10 +646,11 @@ class Mail_mime * * @param array $xtra_headers Assoc array with any extra headers. * Optional. + * @param bool $overwrite Overwrite already existing headers. * @return array Assoc array with the mime headers * @access public */ - function &headers($xtra_headers = null) + function &headers($xtra_headers = null, $overwrite = false) { // Content-Type header should already be present, // So just add mime version header @@ -592,9 +658,14 @@ class Mail_mime if (isset($xtra_headers)) { $headers = array_merge($headers, $xtra_headers); } - $this->_headers = array_merge($headers, $this->_headers); + if ($overwrite){ + $this->_headers = array_merge($this->_headers, $headers); + }else{ + $this->_headers = array_merge($headers, $this->_headers); + } - return $this->_encodeHeaders($this->_headers); + $encodedHeaders = $this->_encodeHeaders($this->_headers); + return $encodedHeaders; } /** @@ -603,12 +674,13 @@ class Mail_mime * * @param array $xtra_headers Assoc array with any extra headers. * Optional. + * @param bool $overwrite Overwrite the existing heaers with new. * @return string Plain text headers * @access public */ - function txtHeaders($xtra_headers = null) + function txtHeaders($xtra_headers = null, $overwrite = false) { - $headers = $this->headers($xtra_headers); + $headers = $this->headers($xtra_headers, $overwrite); $ret = ''; foreach ($headers as $key => $val) { $ret .= "$key: $val" . MAIL_MIME_CRLF; @@ -671,40 +743,29 @@ class Mail_mime } /** - * Encodes a header as per RFC2047 - * - * @param string $input The header data to encode - * @return string Encoded data - * @access private - */ + * Encodes a header as per RFC2047 + * + * @param string $input The header data to encode + * @return string Encoded data + * @access private + */ function _encodeHeaders($input) { foreach ($input as $hdr_name => $hdr_value) { - preg_match_all('/([\w\-]*[\x80-\xFF]+[\w\-]*(\s+[\w\-]*[\x80-\xFF]+[\w\-]*)*)\s*/', - $hdr_value, $matches); + preg_match_all('/(\w*[\x80-\xFF]+\w*)/', $hdr_value, $matches); foreach ($matches[1] as $value) { - switch ($head_encoding = $this->_build_params['head_encoding']) { - case 'base64': - $symbol = 'B'; - $replacement = base64_encode($value); - break; - - default: - if ($head_encoding != 'quoted-printable') { - PEAR::raiseError('Invalid header encoding specified; using `quoted-printable` instead', - NULL, - PEAR_ERROR_TRIGGER, - E_USER_WARNING); - } - - $symbol = 'Q'; - $replacement = preg_replace('/([\s_=\?\x80-\xFF])/e', '"=" . strtoupper(dechex(ord("\1")))', $value); - } - $hdr_value = str_replace($value, '=?' . $this->_build_params['head_charset'] . '?' . $symbol . '?' . $replacement . '?=', $hdr_value); + $replacement = preg_replace('/([\x80-\xFF])/e', + '"=" . + strtoupper(dechex(ord("\1")))', + $value); + $hdr_value = str_replace($value, '=?' . + $this->_build_params['head_charset'] . + '?Q?' . $replacement . '?=', + $hdr_value); } $input[$hdr_name] = $hdr_value; } - + return $input; } |