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<?php |
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|
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namespace App\Billingo\Service; |
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|
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use App\Billingo\Enums\BillingoErrorEnum; |
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use App\Billingo\Enums\HttpMethodEnum; |
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use GuzzleHttp\Client; |
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use GuzzleHttp\Exception\GuzzleException; |
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use GuzzleHttp\Psr7\Response; |
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|
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class BillingoConnector |
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{ |
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const BASE_URI = 'https://api.billingo.hu/v3/'; |
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private readonly Client $client; |
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private array $header; |
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private static ?BillingoConnector $instance = null; |
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|
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public function __construct(string $apiKey) |
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{ |
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$this->client = new Client(['base_uri' => self::BASE_URI]); |
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$this->header = [ |
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'X-API-KEY' => $apiKey, |
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'Content-Type' => 'application/json', |
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'Accept' => 'application/json', |
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'X-Plugin-Name' => 'Woccomerce 4.0', |
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]; |
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} |
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|
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public static function getInstance(string $apiKey = ''): BillingoConnector |
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{ |
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if (self::$instance === null) { |
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self::$instance = new self($apiKey); |
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} |
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|
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return self::$instance; |
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} |
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|
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public function send(ApiContext $apiContext, string $outputFile = null): BillingoResponse |
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{ |
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if (!$apiContext->selfControl()) { |
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|
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return new BillingoResponse( |
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BillingoErrorEnum::BAD_API_CONTEXT->value, |
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0, |
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errors: ['bad context'], |
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); |
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} |
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|
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try { |
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$response = $this->client->request( |
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$apiContext->getMethod()->value, |
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$apiContext->getUrl(), |
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[ |
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'headers' => $this->header, |
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'query' => $apiContext->getMethod() == HttpMethodEnum::GET |
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? $apiContext->getContent() |
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: null, |
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'body' => $apiContext->getMethod() != HttpMethodEnum::GET |
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? json_encode($apiContext->getContent()) |
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: null, |
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] |
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); |
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|
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$contentType = $response->getHeaderLine('Content-Type'); |
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|
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return str_contains($contentType, 'application/json') |
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? $this->getJsonResponse($response) |
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: $this->getPdfResponse($response, $outputFile); |
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|
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} catch (GuzzleException $exception) { |
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|
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$response = $exception->getResponse(); |
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|
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return new BillingoResponse( |
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$response->getReasonPhrase(), |
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$response->getStatusCode(), |
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data: billingoCollection([]), |
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errors: json_decode($response->getBody()->getContents(), true) |
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); |
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} |
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} |
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|
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protected function getPdfResponse(Response $response, ?string $outputFile): BillingoResponse |
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{ |
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$this->header['Accept'] = $response->getHeaderLine('Content-Type'); |
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|
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$pdfContent = $response->getBody()->getContents(); |
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|
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$billingoResponse = new BillingoResponse($response->getReasonPhrase(), $response->getStatusCode()); |
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|
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if ($outputFile) { |
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file_put_contents($outputFile, $pdfContent); |
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|
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$billingoResponse->setData(["message" => "PDF saved to $outputFile"]); |
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|
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} else { |
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|
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$billingoResponse->setData(["content" => $pdfContent]); |
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} |
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|
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return $billingoResponse; |
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} |
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|
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protected function getJsonResponse(Response $response): BillingoResponse |
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{ |
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$body = json_decode($response->getBody()->getContents(), true); |
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|
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$meta = isset($body['data']) ? array_diff_key($body, ['data' => '']) : []; |
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$data = !empty($meta) |
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? (empty($body['data']) ? billingoCollection([]) : $body['data']) |
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: $body; |
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|
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return new BillingoResponse( |
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$response->getReasonPhrase(), |
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$response->getStatusCode(), |
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$meta, |
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$data, |
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); |
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} |
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} |
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|
