93 lines
3.2 KiB
PHP
93 lines
3.2 KiB
PHP
<?php
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/**
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* @file src/Util/Emailer.php
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*/
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namespace Friendica\Util;
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use Friendica\Core\PConfig;
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use Friendica\Protocol\Email;
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/**
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* @brief class to handle emailing
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*/
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class Emailer
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{
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/**
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* Send a multipart/alternative message with Text and HTML versions
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*
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* @param array $params parameters
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* fromName name of the sender
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* fromEmail email fo the sender
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* replyTo replyTo address to direct responses
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* toEmail destination email address
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* messageSubject subject of the message
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* htmlVersion html version of the message
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* textVersion text only version of the message
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* additionalMailHeader additions to the smtp mail header
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* optional uid user id of the destination user
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*
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* @return object
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*/
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public static function send($params)
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{
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call_hooks('emailer_send_prepare', $params);
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$email_textonly = false;
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if (x($params, "uid")) {
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$email_textonly = PConfig::get($params['uid'], "system", "email_textonly");
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}
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$fromName = Email::encodeHeader(html_entity_decode($params['fromName'], ENT_QUOTES, 'UTF-8'), 'UTF-8');
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$messageSubject = Email::encodeHeader(html_entity_decode($params['messageSubject'], ENT_QUOTES, 'UTF-8'), 'UTF-8');
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// generate a mime boundary
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$mimeBoundary =rand(0, 9)."-"
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.rand(100000000, 999999999)."-"
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.rand(100000000, 999999999)."=:"
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.rand(10000, 99999);
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// generate a multipart/alternative message header
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$messageHeader = $params['additionalMailHeader'] .
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"From: $fromName <{$params['fromEmail']}>\n" .
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"Reply-To: $fromName <{$params['replyTo']}>\n" .
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"MIME-Version: 1.0\n" .
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"Content-Type: multipart/alternative; boundary=\"{$mimeBoundary}\"";
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// assemble the final multipart message body with the text and html types included
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$textBody = chunk_split(base64_encode($params['textVersion']));
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$htmlBody = chunk_split(base64_encode($params['htmlVersion']));
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$multipartMessageBody = "--" . $mimeBoundary . "\n" . // plain text section
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"Content-Type: text/plain; charset=UTF-8\n" .
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"Content-Transfer-Encoding: base64\n\n" .
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$textBody . "\n";
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if (!$email_textonly && !is_null($params['htmlVersion'])) {
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$multipartMessageBody .=
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"--" . $mimeBoundary . "\n" . // text/html section
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"Content-Type: text/html; charset=UTF-8\n" .
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"Content-Transfer-Encoding: base64\n\n" .
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$htmlBody . "\n";
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}
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$multipartMessageBody .=
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"--" . $mimeBoundary . "--\n"; // message ending
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// send the message
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$hookdata = array(
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'to' => $params['toEmail'],
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'subject' => $messageSubject,
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'body' => $multipartMessageBody,
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'headers' => $messageHeader
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);
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//echo "<pre>"; var_dump($hookdata); killme();
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call_hooks("emailer_send", $hookdata);
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$res = mail(
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$hookdata['to'], // send to address
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$hookdata['subject'], // subject
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$hookdata['body'], // message body
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$hookdata['headers'] // message headers
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);
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logger("header " . 'To: ' . $params['toEmail'] . "\n" . $messageHeader, LOGGER_DEBUG);
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logger("return value " . (($res)?"true":"false"), LOGGER_DEBUG);
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return $res;
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}
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}
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