如何在slim 3中使用monolog?
在我app.php文件:如何在slim 3中使用monolog?
use Monolog\Logger;
use Monolog\Handler\StreamHandler;
class App extends \DI\Brifge\Slim\app
{
public function configureContainer(ContainerBuilder $builder)
{
$dependencies = [
'logger' => function (Container $container) {
$logger = new Monolog\Logger('logger');
$filename = _DIR__ . '/../log/error.log';
$stream = new Monolog\Handler\StreamHandler($filename, Monolog\Logger::DEBUG);
$fingersCrossed = new Monolog\Handler\FingersCrossedHandler(
$stream, Monolog\Logger::ERROR);
$logger->pushHandler($fingersCrossed);
return $logger;
},
];
}
}
在我的自定义错误处理程序:
class CustomErrorHandler
{
protected $logger;
public function __construct(Logger $logger)
{
$this->logger = $logger;
}
public function __invoke(ServerRequestInterface $request, ResponseInterface $response, $exception)
{
$output = ['success'=>0, 'error'=>"Oops! Something's not right "];
$this->logger->critical($output);
return $response->withStatus(500)
->withHeader('Content-Type', 'application/json')
->write(json_encode($output));
}
}
当发生错误时,会显示以下信息:
Fatal error: Uncaught Error: Class 'App\Monolog\Logger' not found in C:\xampp\htdocs\backend\app\App.php:103 Stack trace: #0 [internal function]: App\App->App{closure}(Object(DI\Container)) #1 C:\xampp\htdocs\backend\vendor\php-di\invoker\src\Invoker.php(82): call_user_func_array(Object(Closure), Array) #2 C:\xampp\htdocs\backend\vendor\php-di\php-di\src\DI\Definition\Resolver\FactoryResolver.php(81): Invoker\Invoker->call(Object(Closure), Array) #3 C:\xampp\htdocs\backend\vendor\php-di\php-di\src\DI\Definition\Resolver\ResolverDispatcher.php(58): DI\Definition\Resolver\FactoryResolver->resolve(Object(DI\Definition\FactoryDefinition), Array) #4 C:\xampp\htdocs\backend\vendor\php-di\php-di\src\DI\Container.php(287): DI\Definition\Resolver\ResolverDispatcher->resolve(Object(DI\Definition\FactoryDefinition), Array) #5 C:\xampp\htdocs\backend\vendor\php-di\php-di\src\DI\Container.php(124): DI\Container->resolveDefinition(Object(DI\Definition\FactoryDefinition)) #6 C:\xampp\htdocs\backend\app\App.php(95): DI\Container->get('l in C:\xampp\htdocs\backend\app\App.php on line 103
我已经包括在App.php文件中声明use Monolog\Logger;
,但我得到了上述错误。
你忘了configureContainer
方法来注册依赖:
使用独白\记录仪; 使用Monolog \ Handler \ StreamHandler;
class App extends \DI\Bridge\Slim\App
{
public function configureContainer(ContainerBuilder $builder)
{
$dependencies = [
'logger' => function (Container $container) {
$logger = new Monolog\Logger('logger');
$filename = _DIR__ . '/../log/error.log';
$stream = new Monolog\Handler\StreamHandler($filename, Monolog\Logger::DEBUG);
$fingersCrossed = new Monolog\Handler\FingersCrossedHandler(
$stream, Monolog\Logger::ERROR);
$logger->pushHandler($fingersCrossed);
return $logger;
},
];
// Register definitions
$builder->addDefinitions($dependencies);
}
}
你也有App
类声明了一个错误,这是\DI\Bridge\Slim\App
,不\DI\Brifge\Slim\app
我明白了,我错了。 无需包括线:
use Monolog\Logger;
use Monolog\Handler\StreamHandler;
在实例,我已经包括了完整路径。
请阅读[在什么情况下,我可以添加“紧急”或其他类似的短语到我的问题,以获得更快的答案?](/ meta.*.com/q/326569) - 总结是,这不是解决志愿者问题的理想方式,而且可能对获得答案起反作用。请不要将这添加到您的问题。 – halfer
好吧,当然会阅读它! – Ayush28