| | |
| | | +-----------------------------------------------------------------------+ |
| | | | program/steps/mail/sendmail.inc | |
| | | | | |
| | | | This file is part of the RoundCube Webmail client | |
| | | | Copyright (C) 2005-2010, RoundCube Dev. - Switzerland | |
| | | | This file is part of the Roundcube Webmail client | |
| | | | Copyright (C) 2005-2010, Roundcube Dev. - Switzerland | |
| | | | Licensed under the GNU GPL | |
| | | | | |
| | | | PURPOSE: | |
| | |
| | | /****** checks ********/ |
| | | |
| | | if (!isset($_SESSION['compose']['id'])) { |
| | | raise_error(array('code' => 500, 'type' => 'smtp', |
| | | raise_error(array('code' => 500, 'type' => 'php', |
| | | 'file' => __FILE__, 'line' => __LINE__, |
| | | 'message' => "Invalid compose ID"), true, false); |
| | | |
| | | $OUTPUT->show_message("An internal error occured. Please try again.", 'error'); |
| | | $OUTPUT->show_message('internalerror', 'error'); |
| | | $OUTPUT->send('iframe'); |
| | | } |
| | | |
| | |
| | | |
| | | /** |
| | | * go from this: |
| | | * <img src=".../tiny_mce/plugins/emotions/images/smiley-cool.gif" border="0" alt="Cool" title="Cool" /> |
| | | * <img src="http[s]://.../tiny_mce/plugins/emotions/images/smiley-cool.gif" border="0" alt="Cool" title="Cool" /> |
| | | * |
| | | * to this: |
| | | * |
| | | * <IMG src="cid:smiley-cool.gif"/> |
| | | * <img src="/path/on/server/.../tiny_mce/plugins/emotions/images/smiley-cool.gif" border="0" alt="Cool" title="Cool" /> |
| | | * ... |
| | | * ------part... |
| | | * Content-Type: image/gif |
| | | * Content-Transfer-Encoding: base64 |
| | | * Content-ID: <smiley-cool.gif> |
| | | */ |
| | | function rcmail_attach_emoticons(&$mime_message) |
| | | function rcmail_fix_emoticon_paths(&$mime_message) |
| | | { |
| | | global $CONFIG; |
| | | |
| | |
| | | if (strlen($_POST['_draft_saveid']) > 3) |
| | | $olddraftmessageid = get_input_value('_draft_saveid', RCUBE_INPUT_POST); |
| | | |
| | | $message_id = sprintf('<%s@%s>', md5(uniqid('rcmail'.mt_rand(),true)), $RCMAIL->config->mail_domain($_SESSION['imap_host'])); |
| | | $message_id = rcmail_gen_message_id(); |
| | | |
| | | // set default charset |
| | | $input_charset = $OUTPUT->get_charset(); |
| | |
| | | // if configured, the Received headers goes to top, for good measure |
| | | if ($CONFIG['http_received_header']) |
| | | { |
| | | $nldlm = $RCMAIL->config->header_delimiter() . "\t"; |
| | | $nldlm = "\r\n\t"; |
| | | // FROM/VIA |
| | | $http_header = 'from '; |
| | | if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) { |
| | |
| | | $headers['Received'] = $http_header; |
| | | } |
| | | |
| | | $headers['Date'] = date('r'); |
| | | $headers['Date'] = rcmail_user_date(); |
| | | $headers['From'] = rcube_charset_convert($identity_arr['string'], RCMAIL_CHARSET, $message_charset); |
| | | $headers['To'] = $mailto; |
| | | |
| | |
| | | $headers['User-Agent'] = $CONFIG['useragent']; |
| | | |
| | | // exec hook for header checking and manipulation |
| | | $data = $RCMAIL->plugins->exec_hook('outgoing_message_headers', array('headers' => $headers)); |
| | | $data = $RCMAIL->plugins->exec_hook('message_outgoing_headers', array('headers' => $headers)); |
| | | |
| | | // sending aborted by plugin |
| | | if ($data['abort'] && !$savedraft) { |
| | |
| | | $message_body = preg_replace('/<blockquote>/', |
| | | '<blockquote type="cite" style="'.$bstyle.'">', $message_body); |
| | | } |
| | | |
| | | // generic footer for all messages |
| | | if (!empty($CONFIG['generic_message_footer'])) { |
| | | if ($isHtml && !empty($CONFIG['generic_message_footer_html'])) { |
| | | $footer = file_get_contents(realpath($CONFIG['generic_message_footer_html'])); |
| | | $footer = rcube_charset_convert($footer, RCMAIL_CHARSET, $message_charset); |
| | | } |
| | | else if (!empty($CONFIG['generic_message_footer'])) { |
| | | $footer = file_get_contents(realpath($CONFIG['generic_message_footer'])); |
| | | $footer = rcube_charset_convert($footer, RCMAIL_CHARSET, $message_charset); |
| | | if ($isHtml) |
| | | $footer = '<pre>'.$footer.'</pre>'; |
| | | } |
| | | if ($footer) |
| | | $message_body .= "\r\n" . $footer; |
| | | } |
| | | |
| | | // set line length for body wrapping |
| | |
| | | @set_time_limit(0); |
| | | |
| | | // create PEAR::Mail_mime instance |
| | | $MAIL_MIME = new Mail_mime($RCMAIL->config->header_delimiter()); |
| | | $MAIL_MIME = new Mail_mime("\r\n"); |
| | | |
| | | // Check if we have enough memory to handle the message in it |
| | | // It's faster than using files, so we'll do this if we only can |
| | |
| | | // the HTML part and the plain-text part |
| | | |
| | | if ($isHtml) { |
| | | $plugin = $RCMAIL->plugins->exec_hook('outgoing_message_body', array('body' => $message_body, 'type' => 'html', 'message' => $MAIL_MIME)); |
| | | $MAIL_MIME->setHTMLBody($plugin['body'] . ($footer ? "\r\n<pre>".$footer.'</pre>' : '')); |
| | | $plugin = $RCMAIL->plugins->exec_hook('message_outgoing_body', |
| | | array('body' => $message_body, 'type' => 'html', 'message' => $MAIL_MIME)); |
| | | |
| | | $MAIL_MIME->setHTMLBody($plugin['body']); |
| | | |
| | | // add a plain text version of the e-mail as an alternative part. |
| | | $h2t = new html2text($plugin['body'], false, true, 0); |
| | | $plainTextPart = rc_wordwrap($h2t->get_text(), $LINE_LENGTH, "\r\n") . ($footer ? "\r\n".$footer : ''); |
| | | $plainTextPart = rc_wordwrap($h2t->get_text(), $LINE_LENGTH, "\r\n"); |
| | | $plainTextPart = wordwrap($plainTextPart, 998, "\r\n", true); |
| | | if (!strlen($plainTextPart)) { |
| | | if (!$plainTextPart) { |
| | | // empty message body breaks attachment handling in drafts |
| | | $plainTextPart = "\r\n"; |
| | | } |
| | | $plugin = $RCMAIL->plugins->exec_hook('outgoing_message_body', array('body' => $plainTextPart, 'type' => 'alternative', 'message' => $MAIL_MIME)); |
| | | else { |
| | | // make sure all line endings are CRLF (#1486712) |
| | | $plainTextPart = preg_replace('/\r?\n/', "\r\n", $plainTextPart); |
| | | } |
| | | |
| | | $plugin = $RCMAIL->plugins->exec_hook('message_outgoing_body', |
| | | array('body' => $plainTextPart, 'type' => 'alternative', 'message' => $MAIL_MIME)); |
| | | |
| | | $MAIL_MIME->setTXTBody($plugin['body']); |
| | | |
| | | // look for "emoticon" images from TinyMCE and copy into message as attachments |
| | | $message_body = rcmail_attach_emoticons($MAIL_MIME); |
| | | // look for "emoticon" images from TinyMCE and change their src paths to |
| | | // be file paths on the server instead of URL paths. |
| | | $message_body = rcmail_fix_emoticon_paths($MAIL_MIME); |
| | | } |
| | | else { |
| | | if ($footer) |
| | | $message_body .= "\r\n" . $footer; |
| | | |
| | | // compose format=flowed content if enabled and not a reply message |
| | | if (empty($_SESSION['compose']['reply_msgid']) && ($flowed = $RCMAIL->config->get('send_format_flowed', true))) |
| | | $message_body = rcube_message::format_flowed($message_body, $LINE_LENGTH); |
| | | $plugin = $RCMAIL->plugins->exec_hook('message_outgoing_body', |
| | | array('body' => $message_body, 'type' => 'plain', 'message' => $MAIL_MIME)); |
| | | |
| | | $message_body = $plugin['body']; |
| | | |
| | | // compose format=flowed content if enabled |
| | | if ($flowed = $RCMAIL->config->get('send_format_flowed', true)) |
| | | $message_body = rcube_message::format_flowed($message_body, min($LINE_LENGTH+2, 79)); |
| | | else |
| | | $message_body = rc_wordwrap($message_body, $LINE_LENGTH, "\r\n"); |
| | | |
| | | |
| | | $message_body = wordwrap($message_body, 998, "\r\n", true); |
| | | if (!strlen($message_body)) { |
| | | // empty message body breaks attachment handling in drafts |
| | | $message_body = "\r\n"; |
| | | } |
| | | $plugin = $RCMAIL->plugins->exec_hook('outgoing_message_body', array('body' => $message_body, 'type' => 'plain', 'message' => $MAIL_MIME)); |
| | | $MAIL_MIME->setTXTBody($plugin['body'], false, true); |
| | | |
| | | $MAIL_MIME->setTXTBody($message_body, false, true); |
| | | } |
| | | |
| | | // add stored attachments, if any |
| | |
| | | { |
| | | foreach ($_SESSION['compose']['attachments'] as $id => $attachment) { |
| | | // This hook retrieves the attachment contents from the file storage backend |
| | | $attachment = $RCMAIL->plugins->exec_hook('get_attachment', $attachment); |
| | | $attachment = $RCMAIL->plugins->exec_hook('attachment_get', $attachment); |
| | | |
| | | $dispurl = '/\ssrc\s*=\s*[\'"]*\S+display-attachment\S+file=rcmfile' . preg_quote($attachment['id']) . '[\s\'"]\s*/'; |
| | | $dispurl = '/\ssrc\s*=\s*[\'"]*\S+display-attachment\S+file=rcmfile' . preg_quote($attachment['id']) . '[\s\'"]*/'; |
| | | $message_body = $MAIL_MIME->getHTMLBody(); |
| | | if ($isHtml && (preg_match($dispurl, $message_body) > 0)) { |
| | | $message_body = preg_replace($dispurl, ' src="'.$attachment['name'].'" ', $message_body); |
| | |
| | | { |
| | | mb_internal_encoding($message_charset); |
| | | $headers['Subject'] = mb_encode_mimeheader($headers['Subject'], |
| | | $message_charset, 'Q', $RCMAIL->config->header_delimiter(), 8); |
| | | $message_charset, 'Q', "\r\n", 8); |
| | | mb_internal_encoding(RCMAIL_CHARSET); |
| | | } |
| | | |
| | |
| | | $OUTPUT->send('iframe'); |
| | | } |
| | | |
| | | ?> |
| | | |