gocardless.php

<?php

if (date_default_timezone_get() == null) {
  // So default osx install doesn't explode with warnings.
  date_default_timezone_set('Europe/London');
}

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

class GoCardlessAPI
{
    public function __construct()
    {
        $loader = new Twig_Loader_Filesystem(__DIR__ + '/templates');
        $this->twig = new Twig_Environment($loader);
        $this->client = new GoCardlessPro\Client(array(
          'access_token' => getenv('GC_TOKEN'),
          'environment'  => \GoCardlessPro\Environment::SANDBOX
        ));
    }

    public function getCustomer($id)
    {
        return $this->client->customers()->get($id);
    }

    public function listPayments($cid)
    {
        return $this->client->payments()->list(array(
            'customer' => $cid
        ));
    }

    public function getCustomerMandates($id)
    {
        return $this->client->mandates()->list(array(
            'customer' => $id,
            'limit' => 1
        ));
    }

    public function chargeCustomer($cid, $mid, $amount)
    {
        $newPayment = $this->client->payments()->create(array(
            'amount' => $amount * 100,
            'currency' => 'GBP',
            'description' => 'lunch',
            'links' => array(
                'mandate' => $mid
            )
        ));
        return $newPayment;
    }

    public function getCurrentUser()
    {
        if ($this->currentUser) {
            return $this->currentUser;
        }
        $this->currentUser = $this->client->creditors()->list()->records()[0];
        return $this->currentUser;
    }

    public function listCustomers()
    {
        return $this->client->customers()->list()->records();
    }

    public function listUsers()
    {
        return $this->client->creditors()->list()->records();
    }
}