\r\n"; // Set up headers. $headers .= "MIME-Version: 1.0\r\n"; $headers .= "Content-Type: multipart/alternative;boundary=$boundary\r\n"; // Start the message with a plaintext version of the mail. $message = "This is a MIME encoded message."; $message .= "\r\n\r\n--$boundary\r\n"; $message .= "Content-type: text/plain;charset=utf-8\r\n\r\n"; $message .= self::wrapLines($body); // Autolink URLs and wrap lines. $html_body = preg_replace('~\b(?!")https?://[^"\s]+~', '$0', $body); $html_body = preg_replace('~(\s+)(www\..+\.[^"\s]+?)(\.|\s+)~', '$1$2$3', $html_body); $html_body = preg_replace('~={10,}~', '

', $html_body); $html_body = self::wrapLines(str_replace("\r", "
\r", $html_body), 80, "\r\n"); // Then, more excitingly, add an HTML version! $message .= "\r\n\r\n--" . $boundary . "\r\n"; $message .= "Content-type: text/html;charset=utf-8\r\n\r\n"; $message .= "\r\n\r\n

" . $html_body . "

\r\n"; // End off with a final boundary. $message .= "\r\n\r\n--" . $boundary . "--"; if (DEBUG) return file_put_contents(BASEDIR . '/mail_dumps.txt', "To: \"$addressee\" <$address>\r\n$headers\r\nSubject: $subject\r\n" . self::wrapLines($message), FILE_APPEND); else return mail("\"$addressee\" <$address>", $subject, $message, $headers, '-fbounces@pics.hashru.nl'); } public static function wrapLines($body, $maxlength = 80, $break = "\r\n") { $lines = explode("\n", $body); $wrapped = ""; foreach ($lines as $line) $wrapped .= wordwrap($line, $maxlength, $break) . $break; return $wrapped; } private static function parseTemplate($template, $replacements) { $replacement_keys = array_map(function($el) { return "%$el%"; }, array_keys($replacements)); $subject = str_replace($replacement_keys, array_values($replacements), $template['subject']); $body = str_replace($replacement_keys, array_values($replacements), $template['body']); return [$subject, $body]; } public static function resetMail($id_user) { $row = Registry::get('db')->queryAssoc(' SELECT first_name, surname, emailaddress, reset_key FROM users WHERE id_user = {int:id_user}', [ 'id_user' => $id_user, ]); if (empty($row)) return false; list($subject, $body) = self::parseTemplate([ 'subject' => 'Information on how to reset your HashRU password', 'body' => str_replace("\n", "\r\n", 'Dear %FIRST_NAME%, You are receiving this email because a password reset request was issued on our website. If you did not request a password reset, please disregard this email. Otherwise, please follow the link below. %RESET_LINK% The HashRU Pics team'), ], [ 'FIRST_NAME' => $row['first_name'], 'RESET_LINK' => BASEURL . '/resetpassword/?step=2&email=' . rawurlencode($row['emailaddress']) . '&key=' . $row['reset_key'], ]); $addressee = trim($row['first_name'] . ' ' . $row['surname']); self::send($row['emailaddress'], $addressee, $subject, $body); } }