<?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) 2006~2025 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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declare(strict_types=1);
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namespace think;
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use InvalidArgumentException;
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use Psr\Log\LoggerInterface;
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use Psr\Log\LoggerTrait;
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use Stringable;
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use think\event\LogWrite;
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use think\helper\Arr;
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use think\log\Channel;
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use think\log\ChannelSet;
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/**
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* 日志管理类
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* @package think
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* @mixin Channel
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*/
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class Log extends Manager implements LoggerInterface
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{
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use LoggerTrait;
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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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protected $namespace = '\\think\\log\\driver\\';
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/**
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* 默认驱动
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* @return string|null
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*/
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public function getDefaultDriver(): ?string
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{
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return $this->getConfig('default');
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}
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/**
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* 获取日志配置
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* @access public
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* @param null|string $name 名称
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* @param mixed $default 默认值
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* @return mixed
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*/
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public function getConfig(?string $name = null, $default = null)
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{
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if (!is_null($name)) {
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return $this->app->config->get('log.' . $name, $default);
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}
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return $this->app->config->get('log');
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}
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/**
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* 获取渠道配置
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* @param string $channel
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* @param string $name
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* @param mixed $default
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* @return array
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*/
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public function getChannelConfig(string $channel, ?string $name = null, $default = null)
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{
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if ($config = $this->getConfig("channels.{$channel}")) {
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return Arr::get($config, $name, $default);
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}
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throw new InvalidArgumentException("Channel [$channel] not found.");
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}
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/**
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* driver()的别名
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* @param string|array $name 渠道名
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* @return Channel|ChannelSet
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*/
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public function channel(string|array|null $name = null)
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{
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if (is_array($name)) {
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return new ChannelSet($this, $name);
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}
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return $this->driver($name);
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}
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protected function resolveType(string $name)
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{
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return $this->getChannelConfig($name, 'type', 'file');
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}
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public function createDriver(string $name)
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{
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$driver = parent::createDriver($name);
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$lazy = !$this->getChannelConfig($name, "realtime_write", false) && !$this->app->runningInConsole();
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$allow = array_merge($this->getConfig("level", []), $this->getChannelConfig($name, "level", []));
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return new Channel($name, $driver, $allow, $lazy, $this->app->event);
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}
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protected function resolveConfig(string $name)
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{
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return $this->getChannelConfig($name);
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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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* @param string|array $channel 日志通道名
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* @return $this
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*/
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public function clear(string|array $channel = '*')
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{
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if ('*' == $channel) {
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$channel = array_keys($this->drivers);
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}
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$this->channel($channel)->clear();
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return $this;
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}
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/**
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* 关闭本次请求日志写入
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* @access public
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* @param string|array $channel 日志通道名
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* @return $this
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*/
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public function close(string|array $channel = '*')
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{
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if ('*' == $channel) {
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$channel = array_keys($this->drivers);
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}
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$this->channel($channel)->close();
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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 $channel 日志通道名
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* @return array
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*/
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public function getLog(?string $channel = null): array
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{
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return $this->channel($channel)->getLog();
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}
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/**
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* 保存日志信息
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* @access public
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* @return bool
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*/
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public function save(): bool
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{
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/** @var Channel $channel */
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foreach ($this->drivers as $channel) {
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$channel->save();
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}
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return true;
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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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* @param bool $lazy
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* @return $this
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*/
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public function record($msg, string $type = 'info', array $context = [], bool $lazy = true)
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{
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$channel = $this->getConfig('type_channel.' . $type);
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$this->channel($channel)->record($msg, $type, $context, $lazy);
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return $this;
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}
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/**
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* 实时写入日志信息
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* @access public
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* @param mixed $msg 调试信息
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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 $this
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*/
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public function write($msg, string $type = 'info', array $context = [])
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{
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return $this->record($msg, $type, $context, false);
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}
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/**
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* 注册日志写入事件监听
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* @param $listener
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* @return Event
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*/
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public function listen($listener)
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{
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return $this->app->event->listen(LogWrite::class, $listener);
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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 $level 日志级别
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* @param string|Stringable $message 日志信息
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* @param array $context 替换内容
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* @return void
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*/
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public function log($level, $message, array $context = []): void
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{
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$this->record($message, $level, $context);
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}
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/**
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* 记录sql信息
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* @access public
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* @param string|Stringable $message 日志信息
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* @param array $context 替换内容
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* @return void
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*/
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public function sql($message, array $context = []): void
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{
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$this->log(__FUNCTION__, $message, $context);
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}
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public function __call($method, $parameters)
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{
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$this->log($method, ...$parameters);
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}
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}
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