function wpsc_download_file() { global $wpdb; if (isset($_GET['downloadid'])) { // strip out anything that isnt 'a' to 'z' or '0' to '9' ini_set('max_execution_time', 10800); $downloadid = preg_replace("/[^a-z0-9]+/i", '', strtolower($_GET['downloadid'])); $download_data = $wpdb->get_row($wpdb->prepare("SELECT * FROM `" . WPSC_TABLE_DOWNLOAD_STATUS . "` WHERE `uniqueid` = '%s' AND `downloads` > '0' AND `active`='1' LIMIT 1", $downloadid), ARRAY_A); if (is_null($download_data) && is_numeric($downloadid)) { $download_data = $wpdb->get_row($wpdb->prepare("SELECT * FROM `" . WPSC_TABLE_DOWNLOAD_STATUS . "` WHERE `id` = %d AND `downloads` > '0' AND `active`='1' AND `uniqueid` IS NULL LIMIT 1", $downloadid), ARRAY_A); } if (get_option('wpsc_ip_lock_downloads') == 1 && $_SERVER['REMOTE_ADDR'] != null) { $ip_number = $_SERVER['REMOTE_ADDR']; if ($download_data['ip_number'] == '') { // if the IP number is not set, set it $wpdb->update(WPSC_TABLE_DOWNLOAD_STATUS, array('ip_number' => $ip_number), array('id' => $download_data['id'])); } else { if ($ip_number != $download_data['ip_number']) { // if the IP number is set but does not match, fail here. exit(_e('This download is no longer valid, Please contact the site administrator for more information.', 'wpsc')); } } } $file_id = $download_data['fileid']; $file_data = wpsc_get_downloadable_file($file_id); if ($file_data == null) { exit(_e('This download is no longer valid, Please contact the site administrator for more information.', 'wpsc')); } if ($download_data != null) { if ((int) $download_data['downloads'] >= 1) { $download_count = (int) $download_data['downloads'] - 1; } else { $download_count = 0; } $wpdb->update(WPSC_TABLE_DOWNLOAD_STATUS, array('downloads' => $download_count), array('id' => $download_data['id'])); $cart_contents = $wpdb->get_results($wpdb->prepare("SELECT `" . WPSC_TABLE_CART_CONTENTS . "`.*, {$wpdb->posts}.`guid` FROM `" . WPSC_TABLE_CART_CONTENTS . "` LEFT JOIN {$wpdb->posts} ON `" . WPSC_TABLE_CART_CONTENTS . "`.`prodid`= {$wpdb->posts}.`post_parent` WHERE {$wpdb->posts}.`post_type` = 'wpsc-product-file' AND `purchaseid` = %d", $download_data['purchid']), ARRAY_A); $dl = 0; foreach ($cart_contents as $cart_content) { if ($cart_content['guid'] == 1) { $dl++; } } if (count($cart_contents) == $dl) { wpsc_update_purchase_log_status($download_data['purchid'], 4); } _wpsc_force_download_file($file_id); } else { exit(_e('This download is no longer valid, Please contact the site administrator for more information.', 'wpsc')); } } }
function _wpsc_admin_download_file() { if (!wpsc_is_store_admin()) { return; } $file_id = $_REQUEST['wpsc_download_id']; check_admin_referer('wpsc-admin-download-file-' . $file_id); $file_data = get_post($file_id); _wpsc_force_download_file($file_id); }
function _wpsc_admin_download_file() { $file_id = $_REQUEST['wpsc_download_id']; check_admin_referer('wpsc-admin-download-file-' . $file_id); $file_data = get_post($file_id); _wpsc_force_download_file($file_id); }