388 lines
8.8 KiB
PHP
Executable File
388 lines
8.8 KiB
PHP
Executable File
<?php
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// +----------------------------------------------------------------------
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// | ThinkPHP [ WE CAN DO IT JUST THINK ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2006~2018 http://thinkphp.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: liu21st <liu21st@gmail.com>
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// +----------------------------------------------------------------------
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namespace think;
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class Log implements LoggerInterface
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{
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const EMERGENCY = 'emergency';
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const ALERT = 'alert';
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const CRITICAL = 'critical';
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const ERROR = 'error';
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const WARNING = 'warning';
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const NOTICE = 'notice';
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const INFO = 'info';
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const DEBUG = 'debug';
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const SQL = 'sql';
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/**
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* 日志信息
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* @var array
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*/
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protected $log = [];
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/**
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* 配置参数
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* @var array
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*/
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protected $config = [];
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/**
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* 日志写入驱动
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* @var object
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*/
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protected $driver;
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/**
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* 日志授权key
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* @var string
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*/
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protected $key;
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/**
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* 是否允许日志写入
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* @var bool
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*/
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protected $allowWrite = true;
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/**
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* 应用对象
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* @var App
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*/
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protected $app;
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public function __construct(App $app)
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{
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$this->app = $app;
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}
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public static function __make(App $app, Config $config)
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{
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return (new static($app))->init($config->pull('log'));
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}
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/**
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* 日志初始化
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* @access public
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* @param array $config
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* @return $this
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*/
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public function init($config = [])
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{
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$type = isset($config['type']) ? $config['type'] : 'File';
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$this->config = $config;
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unset($config['type']);
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if (!empty($config['close'])) {
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$this->allowWrite = false;
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}
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$this->driver = Loader::factory($type, '\\think\\log\\driver\\', $config);
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return $this;
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}
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/**
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* 获取日志信息
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* @access public
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* @param string $type 信息类型
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* @return array
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*/
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public function getLog($type = '')
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{
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return $type ? $this->log[$type] : $this->log;
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}
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/**
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* 记录日志信息
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* @access public
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* @param mixed $msg 日志信息
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* @param string $type 日志级别
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* @param array $context 替换内容
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* @return $this
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*/
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public function record($msg, $type = 'info', array $context = [])
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{
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if (!$this->allowWrite) {
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return;
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}
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if (is_string($msg) && !empty($context)) {
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$replace = [];
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foreach ($context as $key => $val) {
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$replace['{' . $key . '}'] = $val;
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}
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$msg = strtr($msg, $replace);
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}
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if (PHP_SAPI == 'cli') {
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// 命令行日志实时写入
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$this->write($msg, $type, true);
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} else {
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$this->log[$type][] = $msg;
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}
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return $this;
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}
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/**
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* 清空日志信息
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* @access public
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* @return $this
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*/
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public function clear()
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{
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$this->log = [];
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return $this;
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