check_authz_json('all');
/* 取得参数 */
include_once ROOT_PATH . 'includes/cls_json.php';
$json = new JSON();
$config = $json->decode($_POST['JSON']);
/* 测试连接数据库 */
$sdb = new cls_mysql($config->host, $config->user, $config->pass, $config->db);
/* 检查必需的表是否存在 */
$sprefix = $config->prefix;
$config->path = rtrim(str_replace('\\', '/', $config->path), '/');
// 把斜线替换为反斜线，去掉结尾的反斜线
include_once ROOT_PATH . 'includes/modules/convert/' . $config->code . '.php';
$convert = new $config->code($sdb, $sprefix, $config->path);
$required_table_list = $convert->required_tables();
$sql = "SHOW TABLES";
$table_list = $sdb->getCol($sql);
$diff_arr = array_diff($required_table_list, $table_list);
if ($diff_arr) {
make_json_error(sprintf($_LANG['table_error'], join(',', $table_list)));
}
/* 检查源目录是否存在，是否可读 */
$dir_list = $convert->required_dirs();
foreach ($dir_list as $dir) {
$cur_dir = $config->path . $dir;
if (!file_exists($cur_dir) || !is_dir($cur_dir)) {
make_json_error(sprintf($_LANG['dir_error'], $cur_dir));
}
if (file_mode_info($cur_dir) & 1 != 1) {
make_json_error(sprintf($_LANG['dir_not_readable'], $cur_dir));
}
$res = check_files_readable($cur_dir);
