PHP code example of nostadt / psr3-log-context

1. Go to this page and download the library: Download nostadt/psr3-log-context library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

nostadt / psr3-log-context example snippets




use \Nostadt\Psr3LogContext\LogContext;

try {
    doSomething();
} catch (\Exception $exception) {
    $this->logger->warning(
        $exception->getMessage(),
        LogContext::createFromException($exception)->toArray()
    );
}




class User implements \Nostadt\Psr3LogContext\LogContextConvertibleInterface
{
    public int $id;
    public bool $activated;
    public string $name;

    public function asLogContext(): \Nostadt\Psr3LogContext\LogContext
    {
        return new \Nostadt\Psr3LogContext\LogContext(
            new \Nostadt\Psr3LogContext\ValueObject\LogData('user_id', (string)$this->id),
            new \Nostadt\Psr3LogContext\ValueObject\LogData('user_activated', $this->activated ? 'true' : 'false'),
            new \Nostadt\Psr3LogContext\ValueObject\LogData('user_name', $this->name),
        );
    }
}

$user = new User();
$user->id = 1;
$user->activated = true;
$user->name = 'John Doe';

$logger->warning('My Message', $user->asLogContext()->toArray());




use \Nostadt\Psr3LogContext\LogContext;

try {
    registerUser($user);
} catch (\Exception $exception) {
    $this->logger->warning(
        $exception->getMessage(),
        LogContext::createFromException($exception)->mergeLogContext($user->asLogContext())->toArray()
    );
}




$logContext = new \Nostadt\Psr3LogContext\LogContext(
    new \Nostadt\Psr3LogContext\ValueObject\LogData('user_uid', '1'),
    new \Nostadt\Psr3LogContext\ValueObject\LogData('user_activated', 'true'),
    new \Nostadt\Psr3LogContext\ValueObject\LogData('user_name', 'John Doe'),
);

$logger->warning('My Message', $logContext->toArray());