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<?php |
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/** |
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* @package org.openpsa.mail |
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* @author CONTENT CONTROL http://www.contentcontrol-berlin.de/ |
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* @copyright CONTENT CONTROL http://www.contentcontrol-berlin.de/ |
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* @license http://www.gnu.org/licenses/gpl.html GNU General Public License |
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*/ |
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use Symfony\Component\Mime\Email; |
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use Symfony\Component\Mime\Part\DataPart; |
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use Symfony\Component\Mime\MimeTypes; |
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/** |
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* Wrapper class for emails |
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* |
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* @package org.openpsa.mail |
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*/ |
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class org_openpsa_mail_message |
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{ |
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private $_to; |
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private $_encoding; |
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private $_headers; |
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private $_body; |
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private $_html_body; |
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/** |
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* @var Email |
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*/ |
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private $_message; |
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public function __construct($to, array $headers, string $encoding) |
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{ |
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$this->_to = $to; |
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$this->_headers = $headers; |
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$this->_encoding = $encoding; |
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$this->_message = new Email; |
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} |
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public function get_recipients() |
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{ |
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return $this->_to; |
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} |
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public function get_message() : Email |
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{ |
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// set headers |
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$msg_headers = $this->_message->getHeaders(); |
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foreach ($this->get_headers() as $name => $value) { |
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if (is_string($value) && in_array(strtolower($name), ["from", "to", "cc", "bcc", "reply-to"])) { |
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$value = [$value]; |
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} |
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$msg_headers->addHeader($name, $value); |
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} |
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// somehow we need to set the body after the headers... |
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if (!empty($this->_html_body)) { |
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$this->_message->html($this->_html_body); |
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} |
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$this->_message->text($this->_body); |
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return $this->_message; |
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} |
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public function set_header_field(string $name, $value) |
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{ |
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$this->_headers[$name] = $value; |
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} |
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public function get_headers() : array |
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{ |
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reset($this->_headers); |
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foreach ($this->_headers as $header => $value) { |
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if (is_string($value)) { |
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$this->_headers[$header] = trim($value); |
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} |
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} |
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return $this->_headers; |
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} |
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public function get_body() |
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{ |
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return $this->_body; |
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} |
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public function set_body($body) |
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{ |
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$this->_body = $body; |
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$this->_html_body = null; |
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} |
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public function set_html_body(string $body, string $altBody, array $attachments, bool $do_image_embedding) |
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{ |
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$this->_body = $altBody; |
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$this->_html_body = $body; |
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// adjust html body |
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if ($do_image_embedding) { |
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$this->_embed_images(); |
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} |
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// process attachments |
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$this->_process_attachments($attachments); |
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} |
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private function _embed_images() |
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{ |
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// anything with SRC = "" something in it (images etc) |
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$regExp_src = "/(src|background)=([\"'�])(((https?|ftp):\/\/)?(.*?))\\2/i"; |
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preg_match_all($regExp_src, $this->_html_body, $matches_src); |
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debug_print_r("matches_src:", $matches_src); |
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$matches = [ |
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"whole" => $matches_src[0], |
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"uri" => $matches_src[3], |
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"proto" => $matches_src[4], |
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"location" => $matches_src[6] |
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]; |
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1 |
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foreach ($matches["whole"] as $key => $match) { |
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$location = $matches["location"][$key]; |
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// uri is fully qualified |
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if ($matches['proto'][$key]) { |
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$uri = $matches["uri"][$key]; |
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} |
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// uri is absolute |
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elseif (str_starts_with($location, '/')) { |
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$uri = midcom::get()->get_host_name() . $location; |
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} else { |
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debug_add('No usable uri found, skipping embed', MIDCOM_LOG_WARN); |
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continue; |
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} |
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// replace src by embedded image |
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$name = basename($uri); |
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$mimetype = null; |
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if ($ext = pathinfo($name, PATHINFO_EXTENSION)) { |
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$mimetype = (new MimeTypes)->getMimeTypes($ext)[0] ?? null; |
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} |
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$part = (new DataPart(fopen($uri, 'r'), $name, $mimetype)) |
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->asInline(); |
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$this->_message->attachPart($part); |
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$new_html = str_replace($location, 'cid:' . $part->getContentId(), $match); |
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$this->_html_body = str_replace($match, $new_html, $this->_html_body); |
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} |
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} |
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2 |
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private function _process_attachments(array $attachments) |
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{ |
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foreach ($attachments as $att) { |
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// we got a file path |
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if (!empty($att['file'])) { |
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$this->_message->attachFromPath($att['file'], $att['name'] ?? basename($att['file']), $att['mimetype'] ?? null); |
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} |
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// we got the contents (bytes) |
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elseif (!empty($att['content'])) { |
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$this->_message->attach($att['content'], $att['name'], $att['mimetype'] ?? null); |
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} |
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} |
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} |
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} |
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flack /
openpsa
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