PHP code example of affordablemobiles / open-telemetry-operations-php

1. Go to this page and download the library: Download affordablemobiles/open-telemetry-operations-php 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/ */

affordablemobiles / open-telemetry-operations-php example snippets


use AffordableMobiles\GServerlessSupportLaravel\Trace\Propagator\CloudTracePropagator;
use AffordableMobiles\OpenTelemetry\CloudTrace\SpanExporterFactory;
use OpenTelemetry\SDK\Sdk;
use OpenTelemetry\SDK\Trace\Sampler\AlwaysOnSampler;
use OpenTelemetry\SDK\Trace\Sampler\ParentBased;
use OpenTelemetry\SDK\Trace\SpanProcessor\SimpleSpanProcessor;
use OpenTelemetry\SDK\Trace\TracerProviderBuilder;

$propagator = CloudTracePropagator::getInstance();

$spanProcessor = new SimpleSpanProcessor(
    (new SpanExporterFactory())->create(),
);

$sampler = new ParentBased(
    new AlwaysOnSampler(),
);

$tracerProvider = (new TracerProviderBuilder())
    ->addSpanProcessor($spanProcessor)
    ->setSampler($sampler)
    ->build()
;

Sdk::builder()
    ->setTracerProvider($tracerProvider)
    ->setPropagator($propagator)
    ->setAutoShutdown(true)
    ->buildAndRegisterGlobal()
;