Trunkrs SDK for PHP

The Trunkrs software development kit for the public client SDK. With this PHP SDK you can manage your shipments, shipment states and webhooks within our system.

Migrate from version 1

Check out our migration guide if you wish to migrate your v1 implementation of the Trunkrs SDK.

Requirements

PHP 7.0 and later.

Installation

You can install the SDK via Composer. Run the following command:

composer require trunkrs/sdk

To use the bindings, use Composer's autoload:

require_once('vendor/autoload.php');

Dependencies

The SDK requires the following extensions in order to work properly:

• json
• guzzle/guzzle (optional, can be replaced)

If you use Composer, these dependencies should be handled automatically.

Getting started

Setup the SDK settings before usage by supplying your merchant credentials. If you don't have any credentials yet, please contact Trunkrs for more information.

\Trunkrs\SDK\Settings::setApiKey("your-trunkrs-api-key");

Using staging

To make use of the Trunkrs staging environment, which has been supplied to test your implementation with our system. The SDK can be switched easily.

\Trunkrs\SDK\Settings::useStaging();

Both API endpoints and the tracking URL's will point to the staging environment.

Shipments

Create a shipment

A shipment can be created through the Shipment class. It exposes a static method Shipment::create(...).

$details = new \Trunkrs\SDK\ShipmentDetails();

$parcel = new \Trunkrs\SDK\Parcel();
// Set the reference of the parcel. This is required.
$parcel->reference = 'your-order-reference';

$details->parcels = [
    // Define which parcels are part of this shipment
    $parcel,
];

$details->sender = new \Trunkrs\SDK\Address();
// Set the pickup address properties.

$details->recipient = new \Trunkrs\SDK\Address();
// Set the delivery address properties.

$shipments = \Trunkrs\SDK\Shipment::create($details);

International shipping

When shipping internationally we require you to define the contents of a parcel as well as the volume and weight of the parcel.

Retrieve shipment details

Details for a single shipment can be retrieved through its identifier by calling the Shipment::find($trunkrsNr) method.

$shipment = \Trunkrs\SDK\Shipment::find('4000002123');

Retrieve shipment history

Your shipment history can be listed in a paginated manner by using the Shipment::retrieve($page) method. Every returned page contains a maximum of 50 shipments.

$shipments = \Trunkrs\SDK\Shipment::retrieve();

Cancel a shipment

Shipments can be canceled by their identifier or simply through the cancel() method on an instance of a Shipment.

The Shipment class exposes the cancelByTrunkrsNr($trunkrsNr) static method:

\Trunkrs\SDK\Shipment::cancelByTrunkrsNr('4000002123');

An instance of the Shipment class also exposes a convenience method cancel():

$shipment = \Trunkrs\SDK\Shipment::find('4000002123');

$shipment->cancel();

Shipment State

To retrieve details about the shipment's current state and the current owner of the shipment. The ShipmentState class can be used which exposes the static forShipment($shipmentId) method.

$status = \Trunkrs\SDK\ShipmentState::forShipment('4000002123');

Web hooks

To be notified about shipment state changes, Trunkrs has created a webhook notification service. The SDK allows the registration of a callback URL for notifications through this service.

Register subscription

The Webhook class exposes a static method called register($webhook) which allows the registration of new web hooks:

$webhook = new \Trunkrs\SDK\Webhook();
$webhook->callbackUrl = "https://your.web.service/shipments/webhook";
$webhook->sessionHeaderName = 'X-SESSION-TOKEN';
$webhook->sessionToken = "your-secret-session-token";
$webhook->event = \Trunkrs\SDK\Enum\WebhookEvent::ON_STATE_UPDATE;

\Trunkrs\SDK\Webhook::register($webhook);

Retrieve active subscriptions

Your active webhook subscriptions can be listed using Webhook::retrieve().

$webhooks = \Trunkrs\SDK\Webhook::retrieve();

Cancel subscription

Canceling a web hook subscription can be done using Webhook::removeById($webhookId) or the instance method on an instance of webhook.

$webhookId = 100;

\Trunkrs\SDK\Webhook::removeById($webhookId);

$webhook = \Trunkrs\SDK\Webhook::find(100);

$webhook->remove();