封装 Log 类

src/Tools/Log.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: Zero
+ * Date: 2021/06/09
+ * Time: 10:14:32
+ */
+
+namespace Meibuyu\Micro\Tools;
+
+use Hyperf\Logger\Logger;
+use Monolog\Formatter\FormatterInterface;
+use Monolog\Formatter\LineFormatter;
+use Monolog\Handler\FormattableHandlerInterface;
+use Monolog\Handler\HandlerInterface;
+use Monolog\Handler\RotatingFileHandler;
+use Psr\Log\LoggerInterface;
+
+/**
+ * Class Log
+ * @package App\Services
+ * @method static emergency($message, string $name = 'app')
+ * @method static alert($message, string $name = 'app')
+ * @method static critical($message, string $name = 'app')
+ * @method static error($message, string $name = 'app')
+ * @method static warning($message, string $name = 'app')
+ * @method static notice($message, string $name = 'app')
+ * @method static info($message, string $name = 'app')
+ * @method static debug($message, string $name = 'app')
+ */
+class Log
+{
+
+    /**
+     * @var LoggerInterface
+     */
+    protected static $logs;
+
+    /**
+     * @return LoggerInterface
+     */
+    public static function log($channel = 'app')
+    {
+        if (!isset(self::$logs[$channel])) {
+            self::$logs[$channel] = make(Logger::class, [
+                'name' => $channel,
+                'handlers' => self::handlers($channel),
+            ]);
+        }
+        return self::$logs[$channel];
+    }
+
+    protected static function handlers($channel): array
+    {
+        $handlerConfigs = [
+            [
+                'class' => RotatingFileHandler::class,
+                'constructor' => [
+                    'filename' => BASE_PATH . "/runtime/logs/$channel.log",
+                    'level' => Logger::DEBUG,
+                ],
+                'formatter' => [
+                    'class' => LineFormatter::class,
+                    'constructor' => [
+                        'format' => "[%datetime%] %channel%.%level_name%: %message%\n",
+                        'dateFormat' => 'Y-m-d H:i:s',
+                        'allowInlineLineBreaks' => true,
+                    ],
+                ],
+            ],
+        ];
+        $handlers = [];
+        foreach ($handlerConfigs as $value) {
+            $formatterConfig = $value['formatter'];
+            /** @var HandlerInterface $handler */
+            $handler = make($value['class'], $value['constructor']);
+            if ($handler instanceof FormattableHandlerInterface) {
+                $formatterClass = $formatterConfig['class'];
+                $formatterConstructor = $formatterConfig['constructor'];
+                /** @var FormatterInterface $formatter */
+                $formatter = make($formatterClass, $formatterConstructor);
+                $handler->setFormatter($formatter);
+            }
+            $handlers[] = $handler;
+        }
+        return $handlers;
+    }
+
+    public static function __callStatic($name, $arguments)
+    {
+        $msg = $arguments[0];
+        $channel = $arguments[1];
+        return static::log($channel)->{$name}($msg);
+    }
+
+}
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