Writing * * @package WordPress */ /** Make sure that the WordPress bootstrap has run before continuing. */ require(dirname(__FILE__) . '/wp-load.php'); if ( ! apply_filters( 'enable_post_by_email_configuration', true ) ) wp_die( __( 'This action has been disabled by the administrator.' ) ); /** Allow a plugin to do a complete takeover of Post by Email **/ do_action('wp-mail.php'); /** Get the POP3 class with which to access the mailbox. */ require_once( ABSPATH . WPINC . '/class-pop3.php' ); /** Only check at this interval for new messages. */ if ( !defined('WP_MAIL_INTERVAL') ) define('WP_MAIL_INTERVAL', 300); // 5 minutes $last_checked = get_transient('mailserver_last_checked'); if ( $last_checked ) wp_die(__('Slow down cowboy, no need to check for new mails so often!')); set_transient('mailserver_last_checked', true, WP_MAIL_INTERVAL); $time_difference = get_option('gmt_offset') * 3600; $phone_delim = '::'; $pop3 = new POP3(); $count = 0; if ( ! $pop3->connect(get_option('mailserver_url'), get_option('mailserver_port') ) || ! $pop3->user(get_option('mailserver_login')) || ( ! $count = $pop3->pass(get_option('mailserver_pass')) ) ) { $pop3->quit(); wp_die( ( 0 === $count ) ? __('There doesn’t seem to be any new mail.') : esc_html($pop3->ERROR) ); } for ( $i = 1; $i <= $count; $i++ ) { $message = $pop3->get($i); $bodysignal = false; $boundary = ''; $charset = ''; $content = ''; $content_type = ''; $content_transfer_encoding = ''; $post_author = 1; $author_found = false; $dmonths = array('Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'); foreach ($message as $line) { // body signal if ( strlen($line) < 3 ) $bodysignal = true; if ( $bodysignal ) { $content .= $line; } else { if ( preg_match('/Content-Type: /i', $line) ) { $content_type = trim($line); $content_type = substr($content_type, 14, strlen($content_type) - 14); $content_type = explode(';', $content_type); if ( ! empty( $content_type[1] ) ) { $charset = explode('=', $content_type[1]); $charset = ( ! empty( $charset[1] ) ) ? trim($charset[1]) : ''; } $content_type = $content_type[0]; } if ( preg_match('/Content-Transfer-Encoding: /i', $line) ) { $content_transfer_encoding = trim($line); $content_transfer_encoding = substr($content_transfer_encoding, 27, strlen($content_transfer_encoding) - 27); $content_transfer_encoding = explode(';', $content_transfer_encoding); $content_transfer_encoding = $content_transfer_encoding[0]; } if ( ( $content_type == 'multipart/alternative' ) && ( false !== strpos($line, 'boundary="') ) && ( '' == $boundary ) ) { $boundary = trim($line); $boundary = explode('"', $boundary); $boundary = $boundary[1]; } if (preg_match('/Subject: /i', $line)) { $subject = trim($line); $subject = substr($subject, 9, strlen($subject) - 9); // Captures any text in the subject before $phone_delim as the subject if ( function_exists('iconv_mime_decode') ) { $subject = iconv_mime_decode($subject, 2, get_option('blog_charset')); } else { $subject = wp_iso_descrambler($subject); } $subject = explode($phone_delim, $subject); $subject = $subject[0]; } // Set the author using the email address (From or Reply-To, the last used) // otherwise use the site admin if ( preg_match('/(From|Reply-To): /', $line) ) { if ( preg_match('|[a-z0-9_.-]+@[a-z0-9_.-]+(?!.*<)|i', $line, $matches) ) $author = $matches[0]; else $author = trim($line); $author = sanitize_email($author); if ( is_email($author) ) { echo '

' . sprintf(__('Author is %s'), $author) . '

'; $userdata = get_user_by_email($author); if ( empty($userdata) ) { $author_found = false; } else { $post_author = $userdata->ID; $author_found = true; } } else { $author_found = false; } } if (preg_match('/Date: /i', $line)) { // of the form '20 Mar 2002 20:32:37' $ddate = trim($line); $ddate = str_replace('Date: ', '', $ddate); if (strpos($ddate, ',')) { $ddate = trim(substr($ddate, strpos($ddate, ',') + 1, strlen($ddate))); } $date_arr = explode(' ', $ddate); $date_time = explode(':', $date_arr[3]); $ddate_H = $date_time[0]; $ddate_i = $date_time[1]; $ddate_s = $date_time[2]; $ddate_m = $date_arr[1]; $ddate_d = $date_arr[0]; $ddate_Y = $date_arr[2]; for ( $j = 0; $j < 12; $j++ ) { if ( $ddate_m == $dmonths[$j] ) { $ddate_m = $j+1; } } $time_zn = intval($date_arr[4]) * 36; $ddate_U = gmmktime($ddate_H, $ddate_i, $ddate_s, $ddate_m, $ddate_d, $ddate_Y); $ddate_U = $ddate_U - $time_zn; $post_date = gmdate('Y-m-d H:i:s', $ddate_U + $time_difference); $post_date_gmt = gmdate('Y-m-d H:i:s', $ddate_U); } } } // Set $post_status based on $author_found and on author's publish_posts capability if ( $author_found ) { $user = new WP_User($post_author); $post_status = ( $user->has_cap('publish_posts') ) ? 'publish' : 'pending'; } else { // Author not found in DB, set status to pending. Author already set to admin. $post_status = 'pending'; } $subject = trim($subject); if ( $content_type == 'multipart/alternative' ) { $content = explode('--'.$boundary, $content); $content = $content[2]; // match case-insensitive content-transfer-encoding if ( preg_match( '/Content-Transfer-Encoding: quoted-printable/i', $content, $delim) ) { $content = explode($delim[0], $content); $content = $content[1]; } $content = strip_tags($content, '

'); } $content = trim($content); //Give Post-By-Email extending plugins full access to the content //Either the raw content or the content of the last quoted-printable section $content = apply_filters('wp_mail_original_content', $content); if ( false !== stripos($content_transfer_encoding, "quoted-printable") ) { $content = quoted_printable_decode($content); } if ( function_exists('iconv') && ! empty( $charset ) ) { $content = iconv($charset, get_option('blog_charset'), $content); } // Captures any text in the body after $phone_delim as the body $content = explode($phone_delim, $content); $content = empty( $content[1] ) ? $content[0] : $content[1]; $content = trim($content); $post_content = apply_filters('phone_content', $content); $post_title = xmlrpc_getposttitle($content); if ($post_title == '') $post_title = $subject; $post_category = array(get_option('default_email_category')); $post_data = compact('post_content','post_title','post_date','post_date_gmt','post_author','post_category', 'post_status'); $post_data = add_magic_quotes($post_data); $post_ID = wp_insert_post($post_data); if ( is_wp_error( $post_ID ) ) echo "\n" . $post_ID->get_error_message(); // We couldn't post, for whatever reason. Better move forward to the next email. if ( empty( $post_ID ) ) continue; do_action('publish_phone', $post_ID); echo "\n
" . sprintf(__('Author: %s'), esc_html($post_author)) . '
'; echo "\n
" . sprintf(__('Posted title: %s'), esc_html($post_title)) . '
'; if(!$pop3->delete($i)) { echo '
' . sprintf(__('Oops: %s'), esc_html($pop3->ERROR)) . '
'; $pop3->reset(); exit; } else { echo '
' . sprintf(__('Mission complete. Message %s deleted.'), $i) . '
'; } } $pop3->quit(); ?>