| | |
| | | <?php |
| | | |
| | | /* |
| | | /** |
| | | +-----------------------------------------------------------------------+ |
| | | | program/steps/mail/sendmail.inc | |
| | | | | |
| | |
| | | $OUTPUT->reset(); |
| | | $OUTPUT->framed = TRUE; |
| | | |
| | | $savedraft = !empty($_POST['_draft']) ? true : false; |
| | | $saveonly = !empty($_GET['_saveonly']); |
| | | $savedraft = !empty($_POST['_draft']) && !$saveonly; |
| | | $sendmail_delay = (int) $RCMAIL->config->get('sendmail_delay'); |
| | | $drafts_mbox = $RCMAIL->config->get('drafts_mbox'); |
| | | |
| | |
| | | $from = trim($m[1], '<>'); |
| | | else |
| | | $from = null; |
| | | } |
| | | |
| | | // check 'From' address (identity may be incomplete) |
| | | if (!$savedraft && !$saveonly && empty($from)) { |
| | | $OUTPUT->show_message('nofromaddress', 'error'); |
| | | $OUTPUT->send('iframe'); |
| | | } |
| | | |
| | | if (!$from_string && $from) { |
| | |
| | | |
| | | $message_body = preg_replace( |
| | | array( |
| | | // remove empty signature div |
| | | '/<div id="_rc_sig">( )?<\/div>[\s\r\n]*$/', |
| | | // remove signature's div ID |
| | | '/\s*id="_rc_sig"/', |
| | | // add inline css for blockquotes and container |
| | | '/<blockquote>/', |
| | | '/<div class="pre">/' |
| | | '/<div class="pre">/', |
| | | // convert TinyMCE's new-line sequences (#1490463) |
| | | '/<p> <\/p>/', |
| | | ), |
| | | array( |
| | | '', |
| | | '', |
| | | '<blockquote type="cite" style="'.$b_style.'">', |
| | | '<div class="pre" style="'.$pre_style.'">' |
| | | '<div class="pre" style="'.$pre_style.'">', |
| | | '<p><br /></p>', |
| | | ), |
| | | $message_body); |
| | | } |
| | |
| | | |
| | | $MAIL_MIME->setHTMLBody($plugin['body']); |
| | | |
| | | // replace emoticons |
| | | $plugin['body'] = $RCMAIL->replace_emoticons($plugin['body']); |
| | | |
| | | // add a plain text version of the e-mail as an alternative part. |
| | | $h2t = new rcube_html2text($plugin['body'], false, true, 0, $message_charset); |
| | | $plainTextPart = rcube_mime::wordwrap($h2t->get_text(), $LINE_LENGTH, "\r\n", false, $message_charset); |
| | | $plainTextPart = $RCMAIL->html2text($plugin['body'], array('width' => 0, 'charset' => $message_charset)); |
| | | $plainTextPart = rcube_mime::wordwrap($plainTextPart, $LINE_LENGTH, "\r\n", false, $message_charset); |
| | | $plainTextPart = wordwrap($plainTextPart, 998, "\r\n", true); |
| | | |
| | | // make sure all line endings are CRLF (#1486712) |
| | |
| | | $plugin = $RCMAIL->plugins->exec_hook('message_outgoing_body', |
| | | array('body' => $plainTextPart, 'type' => 'alternative', 'message' => $MAIL_MIME)); |
| | | |
| | | // add a plain text version of the e-mail as an alternative part. |
| | | $MAIL_MIME->setTXTBody($plugin['body']); |
| | | |
| | | // look for "emoticon" images from TinyMCE and change their src paths to |
| | | // be file paths on the server instead of URL paths. |
| | | rcmail_fix_emoticon_paths($MAIL_MIME); |
| | | |
| | | // Extract image Data URIs into message attachments (#1488502) |
| | | rcmail_extract_inline_images($MAIL_MIME, $from); |
| | |
| | | $MAIL_MIME->setParam('html_charset', $message_charset); |
| | | $MAIL_MIME->setParam('text_charset', $text_charset); |
| | | |
| | | // encoding subject header with mb_encode provides better results with asian characters |
| | | if (function_exists('mb_encode_mimeheader')) { |
| | | mb_internal_encoding($message_charset); |
| | | $headers['Subject'] = mb_encode_mimeheader($headers['Subject'], |
| | | $message_charset, 'Q', "\r\n", 8); |
| | | mb_internal_encoding(RCUBE_CHARSET); |
| | | } |
| | | |
| | | // pass headers to message object |
| | | $MAIL_MIME->headers($headers); |
| | | |
| | | // Begin SMTP Delivery Block |
| | | if (!$savedraft) { |
| | | // check 'From' address (identity may be incomplete) |
| | | if (empty($from)) { |
| | | $OUTPUT->show_message('nofromaddress', 'error'); |
| | | $OUTPUT->send('iframe'); |
| | | } |
| | | // This hook allows to modify the message before send or save action |
| | | $plugin = $RCMAIL->plugins->exec_hook('message_ready', array('message' => $MAIL_MIME)); |
| | | $MAIL_MIME = $plugin['message']; |
| | | |
| | | // Begin SMTP Delivery Block |
| | | if (!$savedraft && !$saveonly) { |
| | | // Handle Delivery Status Notification request |
| | | $smtp_opts['dsn'] = $dsn_enabled; |
| | | |
| | |
| | | else { |
| | | $temp_dir = $RCMAIL->config->get('temp_dir'); |
| | | $mailbody_file = tempnam($temp_dir, 'rcmMsg'); |
| | | $msg = $MAIL_MIME->saveMessageBody($mailbody_file); |
| | | |
| | | if (!PEAR::isError($msg = $MAIL_MIME->saveMessageBody($mailbody_file))) { |
| | | if (!is_a($msg, 'PEAR_Error')) { |
| | | $msg = $mailbody_file; |
| | | } |
| | | } |
| | |
| | | $headers = ''; |
| | | } |
| | | |
| | | if (PEAR::isError($msg)) { |
| | | if (is_a($msg, 'PEAR_Error')) { |
| | | rcube::raise_error(array('code' => 650, 'type' => 'php', |
| | | 'file' => __FILE__, 'line' => __LINE__, |
| | | 'message' => "Could not create message: ".$msg->getMessage()), |
| | |
| | | 'message' => "Could not save message in $store_target"), true, false); |
| | | |
| | | if ($savedraft) { |
| | | $OUTPUT->show_message('errorsaving', 'error'); |
| | | $RCMAIL->display_server_error('errorsaving'); |
| | | |
| | | // start the auto-save timer again |
| | | $OUTPUT->command('auto_save_start'); |
| | | $OUTPUT->send('iframe'); |
| | | } |
| | | } |
| | | |
| | | // delete previous saved draft |
| | | if ($saved && ($old_id = rcube_utils::get_input_value('_draft_saveid', rcube_utils::INPUT_POST))) { |
| | | $deleted = $RCMAIL->storage->delete_message($old_id, $drafts_mbox); |
| | | |
| | | // raise error if deletion of old draft failed |
| | | if (!$deleted) { |
| | | rcube::raise_error(array('code' => 800, 'type' => 'imap', |
| | | 'file' => __FILE__, 'line' => __LINE__, |
| | | 'message' => "Could not delete message from $drafts_mbox"), true, false); |
| | | } |
| | | } |
| | | } |
| | |
| | | unlink($mailbody_file); |
| | | } |
| | | |
| | | // delete previous saved draft |
| | | $old_id = rcube_utils::get_input_value('_draft_saveid', rcube_utils::INPUT_POST); |
| | | if ($old_id && ($sent || $saved)) { |
| | | $deleted = $RCMAIL->storage->delete_message($old_id, $drafts_mbox); |
| | | |
| | | // raise error if deletion of old draft failed |
| | | if (!$deleted) { |
| | | rcube::raise_error(array('code' => 800, 'type' => 'imap', |
| | | 'file' => __FILE__, 'line' => __LINE__, |
| | | 'message' => "Could not delete message from $drafts_mbox"), true, false); |
| | | } |
| | | } |
| | | |
| | | if ($savedraft) { |
| | | // remember new draft-uid ($saved could be an UID or true/false here) |
| | |
| | | $OUTPUT->command('auto_save_start'); |
| | | } |
| | | else { |
| | | // Collect folders which could contain the composed message, |
| | | // we'll refresh the list if currently opened folder is one of them (#1490238) |
| | | $folders = array(); |
| | | |
| | | if (in_array($COMPOSE['mode'], array('reply', 'forward', 'draft'))) { |
| | | $folders[] = $COMPOSE['mailbox']; |
| | | if (!$saveonly) { |
| | | if (in_array($COMPOSE['mode'], array('reply', 'forward', 'draft'))) { |
| | | $folders[] = $COMPOSE['mailbox']; |
| | | } |
| | | if (!empty($COMPOSE['param']['draft_uid']) && $drafts_mbox) { |
| | | $folders[] = $drafts_mbox; |
| | | } |
| | | } |
| | | |
| | | rcmail_compose_cleanup($COMPOSE_ID); |
| | | $OUTPUT->command('remove_compose_data', $COMPOSE_ID); |
| | | |
| | | if ($store_folder && !$saved) { |
| | | $OUTPUT->command('sent_successfully', 'error', $RCMAIL->gettext('errorsavingsent'), $folders); |
| | | $params = $saveonly ? null : array('prefix' => true); |
| | | $RCMAIL->display_server_error('errorsavingsent', null, null, $params); |
| | | if ($saveonly) { |
| | | $OUTPUT->send('iframe'); |
| | | } |
| | | |
| | | $save_error = true; |
| | | } |
| | | else if ($store_folder) { |
| | | $folders[] = $store_target; |
| | | else { |
| | | rcmail_compose_cleanup($COMPOSE_ID); |
| | | $OUTPUT->command('remove_compose_data', $COMPOSE_ID); |
| | | |
| | | if ($store_folder) { |
| | | $folders[] = $store_target; |
| | | } |
| | | } |
| | | |
| | | $OUTPUT->command('sent_successfully', 'confirmation', $RCMAIL->gettext('messagesent'), $folders); |
| | | $msg = $RCMAIL->gettext($saveonly ? 'successfullysaved' : 'messagesent'); |
| | | |
| | | $OUTPUT->command('sent_successfully', 'confirmation', $msg, $folders, $save_error); |
| | | } |
| | | |
| | | $OUTPUT->send('iframe'); |
| | |
| | | } |
| | | |
| | | return false; |
| | | } |
| | | |
| | | /** |
| | | * go from this: |
| | | * <img src="http[s]://.../tinymce/plugins/emoticons/img/smiley-cool.gif" border="0" alt="Cool" title="Cool" /> |
| | | * |
| | | * to this: |
| | | * |
| | | * <img src="/path/on/server/.../tinymce/plugins/emoticons/img/smiley-cool.gif" border="0" alt="Cool" title="Cool" /> |
| | | */ |
| | | function rcmail_fix_emoticon_paths($mime_message) |
| | | { |
| | | global $RCMAIL; |
| | | |
| | | $body = $mime_message->getHTMLBody(); |
| | | |
| | | // remove any null-byte characters before parsing |
| | | $body = preg_replace('/\x00/', '', $body); |
| | | |
| | | $searchstr = 'program/js/tinymce/plugins/emoticons/img/'; |
| | | $offset = 0; |
| | | |
| | | // keep track of added images, so they're only added once |
| | | $included_images = array(); |
| | | |
| | | if (preg_match_all('# src=[\'"]([^\'"]+)#', $body, $matches, PREG_OFFSET_CAPTURE)) { |
| | | foreach ($matches[1] as $m) { |
| | | // find emoticon image tags |
| | | if (preg_match('#'.$searchstr.'(.*)$#', $m[0], $imatches)) { |
| | | $image_name = $imatches[1]; |
| | | |
| | | // sanitize image name so resulting attachment doesn't leave images dir |
| | | $image_name = preg_replace('/[^a-zA-Z0-9_\.\-]/i', '', $image_name); |
| | | $img_file = INSTALL_PATH . '/' . $searchstr . $image_name; |
| | | |
| | | if (! in_array($image_name, $included_images)) { |
| | | // add the image to the MIME message |
| | | if (!$mime_message->addHTMLImage($img_file, 'image/gif', '', true, $image_name)) { |
| | | $RCMAIL->output->show_message("emoticonerror", 'error'); |
| | | } |
| | | |
| | | array_push($included_images, $image_name); |
| | | } |
| | | |
| | | $body = substr_replace($body, $img_file, $m[1] + $offset, strlen($m[0])); |
| | | $offset += strlen($img_file) - strlen($m[0]); |
| | | } |
| | | } |
| | | } |
| | | |
| | | $mime_message->setHTMLBody($body); |
| | | } |
| | | |
| | | /** |
| | |
| | | |
| | | return false; |
| | | } |
| | | |
| | | /** |
| | | * clear message composing settings |
| | | */ |
| | | function rcmail_compose_cleanup($id) |
| | | { |
| | | if (!isset($_SESSION['compose_data_'.$id])) { |
| | | return; |
| | | } |
| | | |
| | | $rcmail = rcmail::get_instance(); |
| | | $rcmail->plugins->exec_hook('attachments_cleanup', array('group' => $id)); |
| | | $rcmail->session->remove('compose_data_'.$id); |
| | | |
| | | $_SESSION['last_compose_session'] = $id; |
| | | } |