PHP code example of bilfeldt / laravel-correlation-id

    
        
<?php
require_once('vendor/autoload.php');

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

    

bilfeldt / laravel-correlation-id example snippets

// app/Http/Kernel.php

/**
 * The application's global HTTP middleware stack.
 *
 * These middleware are run during every request to your application.
 *
 * @var array<int, class-string|string>
 */
protected $middleware = [
    \Bilfeldt\CorrelationId\Middleware\CorrelationIdMiddleware::class, // <!-- Add this globally as the first toutchpoint
    // \App\Http\Middleware\TrustHosts::class,
    \App\Http\Middleware\TrustProxies::class,
    \Illuminate\Http\Middleware\HandleCors::class,
    \App\Http\Middleware\PreventRequestsDuringMaintenance::class,
    \Illuminate\Foundation\Http\Middleware\ValidatePostSize::class,
    \App\Http\Middleware\TrimStrings::class,
    \Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull::class,
];

// app/Http/Kernel.php

/**
 * The application's global HTTP middleware stack.
 *
 * These middleware are run during every request to your application.
 *
 * @var array<int, class-string|string>
 */
protected $middleware = [
    \Bilfeldt\CorrelationId\Middleware\CorrelationIdMiddleware::class,
    \Bilfeldt\CorrelationId\Middleware\ClientRequestIdMiddleware::class, // <!-- Add this globally
    // \App\Http\Middleware\TrustHosts::class,
    \App\Http\Middleware\TrustProxies::class,
    \Illuminate\Http\Middleware\HandleCors::class,
    \App\Http\Middleware\PreventRequestsDuringMaintenance::class,
    \Illuminate\Foundation\Http\Middleware\ValidatePostSize::class,
    \App\Http\Middleware\TrimStrings::class,
    \Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull::class,
];

$request->getCorrelationId(); // UUID or null if not assigned

$request->getClientRequestId(); // The `Request-ID` header if provided by the client

$request->getUniqueId(); // Unique UUID for each request: 94d0e2d6-4cc6-449c-9140-80bca47d29b4

// app/Http/Kernel.php

/**
 * The application's global HTTP middleware stack.
 *
 * These middleware are run during every request to your application.
 *
 * @var array<int, class-string|string>
 */
protected $middleware = [
    \Bilfeldt\CorrelationId\Middleware\CorrelationIdMiddleware::class,
    \Bilfeldt\CorrelationId\Middleware\ClientRequestIdMiddleware::class,
    \Bilfeldt\CorrelationId\Middleware\LogContextMiddleware::class, // <!-- Add this globally AFTER assigning Correlation ID and Request ID.
    // \App\Http\Middleware\TrustHosts::class,
    \App\Http\Middleware\TrustProxies::class,
    \Illuminate\Http\Middleware\HandleCors::class,
    \App\Http\Middleware\PreventRequestsDuringMaintenance::class,
    \Illuminate\Foundation\Http\Middleware\ValidatePostSize::class,
    \App\Http\Middleware\TrimStrings::class,
    \Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull::class,
];

// app/Exceptions/Handler.php

/**
 * Get the default context variables for logging.
 *
 * @return array<string, mixed>
 */
protected function context(): array
{
    return array_merge(parent::context(), $this->getGlobalLogContext());
}

private function getGlobalLogContext(): array
{
    try {
        return Log::sharedContext();
    } catch (\Throwable $e) {
        return [];
    }
}

// app/Exceptions/Handler.php

/**
 * Get the default context variables for logging.
 *
 * @return array<string, mixed>
 */
protected function context(): array
{
    return array_merge(parent::context(), [
        'correlation_id' => request()->getCorrelationId(),
        'request_id' => request()->getUniqueId(),
    ]);
}