PagerDuty client

PagerDuty is a client lib that provides us with the object interface to use PagerDuty events-api and allows us to extend this lib to use with PagerDuty rest-api v2

Simple way to try it with Composer

Installation

if you want to try it

mkdir pagerduty-client-app && cd pagerduty-client-app && composer init --stability=dev -n &&  composer require tonicforhealth/pagerduty-client php-http/guzzle6-adapter guzzlehttp/guzzle:~6.1

Usage example

<?php

require __DIR__.'/vendor/autoload.php';

use TonicForHealth\PagerDutyClient\Client\EventClientFactory;
use TonicForHealth\PagerDutyClient\Client\Exception\EventClientTransportException;
use TonicForHealth\PagerDutyClient\Client\Exception\ResponseDataValidationException;
use TonicForHealth\PagerDutyClient\Entity\Event\Event;

$eventClient = EventClientFactory::createEventClient(
    'https://events.pagerduty.com/generic/2010-04-15'
);

$event = new Event();

$event->serviceKey = 'change it to your "Integration Key"';
$event->description = 'FAILURE for production/HTTP on machine srv01.acme.com';

try {
    $response = $eventClient->post($event);
} catch (EventClientTransportException $exception) {
    printf('HTTP Transport problem:%s'."\n", $exception->getMessage());
    exit(1);
} catch (ResponseDataValidationException $exception) {
    printf('Validation response problem:%s'."\n", $exception->getMessage());
    exit(2);
}

var_dump($response);

For existing projects with Composer

Installation

if you already have a project with composer.json check minimum-stability, and if it is higher than dev, change it to dev

$ composer config minimum-stability dev

then add tonicforhealth/pagerduty-client

$ composer require tonicforhealth/pagerduty-client

also you need to add an http-client with an adapter, or if you have one, you need to find a php-http-padapter for it

$ composer require php-http/guzzle6-adapter guzzlehttp/guzzle:~6.1

Advance Usage example

<?php

require __DIR__.'/vendor/autoload.php';

use Http\Client\Common\HttpMethodsClient;
use Http\Discovery\HttpClientDiscovery;
use Http\Discovery\MessageFactoryDiscovery;
use TonicForHealth\PagerDutyClient\Client\EventClient;
use TonicForHealth\PagerDutyClient\Client\Exception\EventClientTransportException;
use TonicForHealth\PagerDutyClient\Client\Exception\ResponseDataValidationException;
use TonicForHealth\PagerDutyClient\Entity\Event\Event;
use TonicForHealth\PagerDutyClient\Entity\Event\EventRepresentation;
use TonicForHealth\PagerDutyClient\RepresentProcessor\RepresentProcessor;
use TonicForHealth\PagerDutyClient\Validation\ValidationResponseFactory;

$representProcessor = new RepresentProcessor();

$eventRepresentation = new EventRepresentation();

$representProcessor->addRepresentation($eventRepresentation);

$validationResponse = ValidationResponseFactory::createValidation('Event');

$httpMethodsClient = new HttpMethodsClient(
    HttpClientDiscovery::find(),
    MessageFactoryDiscovery::find()
);

$eventClient = new EventClient(
    'https://events.pagerduty.com/generic/2010-04-15',
    $httpMethodsClient,
    $representProcessor,
    $validationResponse
);

$event = new Event();

$event->serviceKey = 'change it to your "Integration Key"';
$event->description = 'FAILURE for production/HTTP on machine srv01.acme.com';

try {
    $response = $eventClient->post($event);
} catch (EventClientTransportException $exception) {
    printf('HTTP Transport problem:%s'."\n", $exception->getMessage());
    exit(1);
} catch (ResponseDataValidationException $exception) {
    printf('Validation response problem:%s'."\n", $exception->getMessage());
    exit(2);
}

var_dump($response);