PHP code example of gemvc / apm-tracekit

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

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

    

gemvc / apm-tracekit example snippets

// Get APM instance from Request
$apm = $request->apm;

if ($apm !== null && $apm->isEnabled()) {
    // Start a custom span
    $span = $apm->startSpan('custom-operation', [
        'custom.attribute' => 'value'
    ]);
    
    try {
        // Your code here
        $result = doSomething();
        
        // End span with success
        $apm->endSpan($span, ['result' => 'success'], \Gemvc\Core\Apm\ApmInterface::STATUS_OK);
    } catch (\Throwable $e) {
        // Record exception
        $apm->recordException($span, $e);
        $apm->endSpan($span, ['result' => 'error'], \Gemvc\Core\Apm\ApmInterface::STATUS_ERROR);
        throw $e;
    }
}

use Gemvc\Core\Apm\Providers\TraceKit\TraceKitToolkit;

// Initialize toolkit
$toolkit = new TraceKitToolkit();

// Register new service (first-time setup)
$response = $toolkit->registerService('[email protected]', 'My Organization');
if ($response->response_code === 200) {
    $sessionId = $response->data['session_id'];
    // User receives verification code via email
}

// Verify code and activate service
$response = $toolkit->verifyCode($sessionId, '123456');
if ($response->response_code === 200) {
    $apiKey = $response->data['api_key'];
    // Save to .env: TRACEKIT_API_KEY=$apiKey
}

// Send periodic health heartbeat (non-blocking)
$toolkit->sendHeartbeatAsync('healthy', [
    'memory_usage_mb' => round(memory_get_usage(true) / 1024 / 1024, 2),
    'cpu_load' => sys_getloadavg()[0] ?? 0,
]);

// Get service metrics
$metrics = $toolkit->getMetrics('1h');

// Create webhook for alerts
$toolkit->createWebhook(
    'production-alerts',
    'https://example.com/webhooks/alerts',
    ['alert.created', 'alert.resolved'],
    true
);

bash
php vendor/bin/tracekit init

bash
php vendor/bin/tracekit init

bash
php vendor/bin/tracekit init