PaymentGateway\PayPalSdk\PayPalService

Complexity

Total Complexity

8

Size/Duplication

Total Lines	66
Duplicated Lines	0 %

Test Coverage

Coverage

97.06%

Importance

Changes	1
Bugs	0	Features	1

7 Methods

Rating	Name	Duplication	Size	Complexity
A	setAuth()	0	4	1
A	__construct()	0	4	1
A	withHandler()	0	3	1
A	getProducts()	0	6	1
A	createProduct()	0	7	1
A	getToken()	0	15	2
A	updateProduct()	0	7	1

<?php

namespace PaymentGateway\PayPalSdk;

use EasyHttp\GuzzleLayer\GuzzleClient;
use EasyHttp\LayerContracts\Contracts\HttpClientResponse;
use PaymentGateway\PayPalSdk\Requests\StoreProductRequest;
use PaymentGateway\PayPalSdk\Requests\UpdateProductRequest;

class PayPalService
{
    protected $client;
    protected string $baseUri;
    protected string $username;
    protected string $password;
    protected array $token;

    public function __construct(string $baseUri)
    {
        $this->baseUri = $baseUri;
        $this->client = new GuzzleClient();
    }

    public function setAuth(string $username, string $password)
    {
        $this->username = $username;
        $this->password = $password;
    }

    public function withHandler(callable $handler)
    {
        $this->client->withHandler($handler);
    }

    public function getToken(): array
    {
        if ($this->token ?? null) {
            return $this->token;
        }

        $client = clone $this->client;

        $client->prepareRequest('POST', $this->baseUri . '/v1/oauth2/token');
        $client->getRequest()->setBasicAuth($this->username, $this->password);

The method setBasicAuth() does not exist on EasyHttp\LayerContracts\Contracts\HttpClientRequest. It seems like you code against a sub-type of EasyHttp\LayerContracts\Contracts\HttpClientRequest such as EasyHttp\GuzzleLayer\GuzzleRequest.

        $client->getRequest()->setQuery(['grant_type' => 'client_credentials']);

        $this->token = $client->execute()->parseJson();

        return $this->token;
    }

    public function createProduct(StoreProductRequest $product): HttpClientResponse
    {
        $this->client->prepareRequest('POST', $this->baseUri . '/v1/catalogs/products');
        $this->client->getRequest()->setHeader('Authorization', 'Bearer ' . $this->getToken()['access_token']);
        $this->client->getRequest()->setJson($product->toArray());

        return $this->client->execute();
    }

    public function getProducts(): HttpClientResponse
    {
        $this->client->prepareRequest('GET', $this->baseUri . '/v1/catalogs/products');
        $this->client->getRequest()->setHeader('Authorization', 'Bearer ' . $this->getToken()['access_token']);

        return $this->client->execute();
    }

    public function updateProduct(UpdateProductRequest $product): HttpClientResponse
    {
        $this->client->prepareRequest('PATCH', $this->baseUri . '/v1/catalogs/products/' . $product->getId());
        $this->client->getRequest()->setHeader('Authorization', 'Bearer ' . $this->getToken()['access_token']);
        $this->client->getRequest()->setJson($product->toArray());

        return $this->client->execute();
    }
}