PayMaya/PayMaya-PHP-SDK

<?php

namespace PayMaya;

class PayMayaSDK
{
    private static $instance;

    private $checkoutPublicApiKey;
    private $checkoutSecretApiKey;
    private $checkoutEnvironment;

    private $paymentsPublicApiKey;
    private $paymentsSecretApiKey;
    private $paymentsEnvironment;

    public static function getInstance()
    {
        if (null == self::$instance) {
            self::$instance = new self();
        }
        return self::$instance;
    }

    public function initCheckout($publicApiKey = null, $secretApiKey = null, $environment = "SANDBOX")
    {
        $this->checkoutPublicApiKey = $publicApiKey;
        $this->checkoutSecretApiKey = $secretApiKey;
        $this->checkoutEnvironment = $environment;
    }

    public function initPayments($publicApiKey = null, $secretApiKey = null, $environment = "SANDBOX")
    {
        $this->paymentsPublicApiKey = $publicApiKey;
        $this->paymentsSecretApiKey = $secretApiKey;
        $this->paymentsEnvironment = $environment;
    }

    public function getCheckoutPublicApiKey() 
    {
        return $this->checkoutPublicApiKey;
    }

    public function getCheckoutSecretApiKey() 
    {
        return $this->checkoutSecretApiKey;
    }

    public function getCheckoutEnvironment()
    {
        return $this->checkoutEnvironment;
    }

    public function getPaymentsPublicApiKey() 
    {
        return $this->paymentsPublicApiKey;
    }

    public function getPaymentsSecretApiKey() 
    {
        return $this->paymentsSecretApiKey;
    }

    public function getPaymentsEnvironment()
    {
        return $this->paymentsEnvironment;
    }

    protected function __construct()
    {
    }

    private function __clone()
    {
    }
}