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<?php declare(strict_types=1);
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/*
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 * This file is part of the Monolog package.
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 *
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 * (c) Jordi Boggiano <j.boggiano@seld.be>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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namespace Monolog\Handler;
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use Monolog\ResettableInterface;
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use Monolog\Formatter\FormatterInterface;
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/**
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 * This simple wrapper class can be used to extend handlers functionality.
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 *
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 * Example: A custom filtering that can be applied to any handler.
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 *
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 * Inherit from this class and override handle() like this:
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 *
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 *   public function handle(array $record)
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 *   {
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 *        if ($record meets certain conditions) {
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 *            return false;
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 *        }
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 *        return $this->handler->handle($record);
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 *   }
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 *
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 * @author Alexey Karapetov <alexey@karapetov.com>
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 */
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class HandlerWrapper implements HandlerInterface, ProcessableHandlerInterface, FormattableHandlerInterface, ResettableInterface
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{
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    /**
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     * @var HandlerInterface
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     */
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    protected $handler;
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    public function __construct(HandlerInterface $handler)
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    {
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        $this->handler = $handler;
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    }
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    /**
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     * {@inheritDoc}
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     */
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    public function isHandling(array $record): bool
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    {
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        return $this->handler->isHandling($record);
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    }
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    /**
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     * {@inheritDoc}
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     */
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    public function handle(array $record): bool
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    {
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        return $this->handler->handle($record);
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    }
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    /**
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     * {@inheritDoc}
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     */
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    public function handleBatch(array $records): void
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    {
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        $this->handler->handleBatch($records);
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    }
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    /**
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     * {@inheritDoc}
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     */
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    public function close(): void
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    {
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        $this->handler->close();
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    }
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    /**
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     * {@inheritDoc}
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     */
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    public function pushProcessor(callable $callback): HandlerInterface
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    {
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        if ($this->handler instanceof ProcessableHandlerInterface) {
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            $this->handler->pushProcessor($callback);
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            return $this;
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        }
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        throw new \LogicException('The wrapped handler does not implement ' . ProcessableHandlerInterface::class);
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    }
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    /**
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     * {@inheritDoc}
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     */
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    public function popProcessor(): callable
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    {
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        if ($this->handler instanceof ProcessableHandlerInterface) {
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            return $this->handler->popProcessor();
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        }
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        throw new \LogicException('The wrapped handler does not implement ' . ProcessableHandlerInterface::class);
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    }
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    /**
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     * {@inheritDoc}
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     */
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    public function setFormatter(FormatterInterface $formatter): HandlerInterface
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    {
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        if ($this->handler instanceof FormattableHandlerInterface) {
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            $this->handler->setFormatter($formatter);
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            return $this;
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        }
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        throw new \LogicException('The wrapped handler does not implement ' . FormattableHandlerInterface::class);
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    }
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    /**
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     * {@inheritDoc}
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     */
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    public function getFormatter(): FormatterInterface
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    {
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        if ($this->handler instanceof FormattableHandlerInterface) {
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            return $this->handler->getFormatter();
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        }
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        throw new \LogicException('The wrapped handler does not implement ' . FormattableHandlerInterface::class);
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    }
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    public function reset()
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    {
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        if ($this->handler instanceof ResettableInterface) {
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            $this->handler->reset();
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        }
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    }
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}