Laposta API

An Object-Oriented client to consume the Laposta API.

Install

composer require dmt-software/laposta-api

Configure

After installing this package you need to configure it. The quickest way to do this is simply add a config file and use it to load the config into a Config instance.

// file: config.php

return [
    'apiKey' => 'JdMtbsMq2jqJdQZD9AHC',
    'customFieldsClasses' => [],
    'httpClient' => \GuzzleHttp\Client::class,
    'requestFactory' => \GuzzleHttp\Psr7\HttpFactory::class,
];

Generate entity

The next step is to generate an entity for the custom fields for the mailing list(s).

vendor/bin/laposta generate:list-fields config.php -l BaImMu3JZA

More in depth information about the custom fields can be found in the subscribers documentation.

Usage

Initiate a Client

The easiest way to create a client instance is using the factories in this package. These factories can also be used (as guideline) in a dependency injection container.

use DMT\Laposta\Api\Clients\Subscribers;
use DMT\Laposta\Api\Config;
use DMT\Laposta\Api\Factories\CommandBusFactory;

$commandBus = CommandBusFactory::create(Config::load('config.php'));

$client = new Subscribers($commandBus);

Subscribe a user to a mailing list

use DMT\CommandBus\Validator\ValidationException;
use DMT\Laposta\Api\Entity\BaseCustomFields;
use DMT\Laposta\Api\Entity\Subscriber;
use DMT\Laposta\Api\Clients\Subscribers;
use Psr\Http\Client\ClientExceptionInterface;

try {
    /** @var BaseCustomFields $customFields The generated entity for your list */
    
    $subscriber = new Subscriber();
    $subscriber->listId = 'BaImMu3JZA';
    $subscriber->email = 'user@example.com';
    $subscriber->customFields = $customFields;
    $subscriber->customFields->name = 'John Do';
    
    /** @var Subscribers $client */
    $client->create($subscriber, Subscribers::OPTION_SUPPRESS_EMAIL_NOTIFICATION);
} catch (ValidationException $exception) {
     // input was wrong 
} catch (ClientExceptionInterface $exception) {
    // error response
}

More on how to use this package can be found in the client documentation.