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Fix serializability of Logger class, fixes #1792

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This commit is contained in:
Jordi Boggiano
2023-02-06 14:33:41 +01:00
parent e1c0ae1528
commit 2ae044482c
2 changed files with 37 additions and 1 deletions
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30
src/Monolog/Logger.php
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@@ -722,4 +722,34 @@ class Logger implements LoggerInterface, ResettableInterface
($this->exceptionHandler)($e, $record);
}
public function __serialize(): array
{
return [
'name' => $this->name,
'handlers' => $this->handlers,
'processors' => $this->processors,
'microsecondTimestamps' => $this->microsecondTimestamps,
'timezone' => $this->timezone,
'exceptionHandler' => $this->exceptionHandler,
'logDepth' => $this->logDepth,
'detectCycles' => $this->detectCycles,
];
}
public function __unserialize(array $data): void
{
foreach (['name', 'handlers', 'processors', 'microsecondTimestamps', 'timezone', 'exceptionHandler', 'logDepth', 'detectCycles'] as $property) {
if (isset($data[$property])) {
$this->$property = $data;
}
}
if (\PHP_VERSION_ID >= 80100) {
// Local variable for phpstan, see https://github.com/phpstan/phpstan/issues/6732#issuecomment-1111118412
/** @var \WeakMap<\Fiber, int> $fiberLogDepth */
$fiberLogDepth = new \WeakMap();
$this->fiberLogDepth = $fiberLogDepth;
}
}
}

8
tests/Monolog/LoggerTest.php
View File

@@ -697,6 +697,12 @@ class LoggerTest extends \PHPUnit\Framework\TestCase
$logger->info('test');
}
public function testSerializable()
{
$logger = new Logger(__METHOD__);
self::assertInstanceOf(Logger::class, unserialize(serialize($logger)));
}
public function testReset()
{
$logger = new Logger('app');
@@ -901,4 +907,4 @@ class FiberSuspendHandler implements HandlerInterface
public function close(): void
{
}
}
}