<?php
/**
 * Log.php UTF-8
 * 火树错误Log处理
 *
 * @date    : 2020/1/11 15:08
 *
 * @license 这不是一个自由软件，未经授权不许任何使用和传播。
 * @author  : wuyonghong <wyh@huosdk.com>
 * @version : HUOUNION 8.5
 */

namespace huolib\tool;
class Log {
    /**
     * 生成调用栈
     *
     * @return false|string
     */
    public static function getBacktrace() {
        ob_start();
        debug_print_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);

        return ob_get_clean();
    }

    /**
     * 输出错误日志
     *
     * @param array  $debug_param
     * @param array  $result
     * @param int    $step
     * @param array  $other
     * @param string $type
     *
     * @return bool
     */
    public static function outErrorLog($debug_param, $result = [], $step = 0, $other = [], $type = \think\Log::ERROR) {
        $_request_param = request()->param();
        if (!empty($_request_param)) {
            \think\Log::record('[ REQUEST ] '.var_export(request()->param(), true), $type);
        }
        $_args = get_val($debug_param, 'args', []);
        if (!empty($_args)) {
            \think\Log::record('[ ARGS ] '.var_export($_args, true), $type);
        }
        if (!empty($result)) {
            \think\Log::record('[ RESULT ] '.var_export($result, true), $type);
        }
        \think\Log::record('[ TRACE ] '.var_export(self::getBacktrace(), true), $type);
        if (!empty($step)) {
            \think\Log::record('[ STEP ] '.var_export($step, true), $type);
        }
        if (!empty($other)) {
            \think\Log::record('[ OTHER ] '.var_export($other, true), $type);
        }

        return \think\Log::save();
    }
}