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<?php |
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namespace ByJG\Mail\Wrapper; |
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use ByJG\Mail\Envelope; |
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use ByJG\Mail\Exception\InvalidEMailException; |
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use ByJG\Mail\Exception\MailApiException; |
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use ByJG\Util\CurlException; |
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use ByJG\Util\Helper\RequestMultiPart; |
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use ByJG\Util\HttpClient; |
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use ByJG\Util\MultiPartItem; |
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use ByJG\Util\Psr7\Request; |
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use ByJG\Util\Uri; |
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class MailgunApiWrapper extends PHPMailerWrapper |
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{ |
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private $client; |
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private $regions = [ |
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'us' => 'api.mailgun.net', |
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'eu' => 'api.eu.mailgun.net', |
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]; |
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public function __construct(Uri $uri, HttpClient $client = null) |
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{ |
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parent::__construct($uri); |
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$this->client = $client; |
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if (is_null($client)) { |
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$this->client = new HttpClient(); |
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} |
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} |
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/** |
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* @return Request |
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* @throws \ByJG\Util\Psr7\MessageException |
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*/ |
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public function getRequestObject() |
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{ |
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$domainName = $this->uri->getHost(); |
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$apiUri = $this->getApiUri(); |
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$uri = Uri::getInstanceFromString("https://$apiUri/v3/$domainName/messages") |
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->withUserInfo('api', $this->uri->getUsername()); |
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return Request::getInstance($uri)->withMethod("POST"); |
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} |
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/** |
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* malgun://api:APIKEY@DOMAINNAME |
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* |
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* @param Envelope $envelope |
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* @return bool |
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* @throws MailApiException |
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* @throws InvalidEMailException |
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* @throws CurlException |
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* @throws \ByJG\Util\Psr7\MessageException |
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*/ |
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public function send(Envelope $envelope) |
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{ |
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$this->validate($envelope); |
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$message = [ |
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new MultiPartItem('from', $envelope->getFrom()), |
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new MultiPartItem('subject', $envelope->getSubject()), |
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new MultiPartItem('html', $envelope->getBody()), |
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new MultiPartItem('text', $envelope->getBodyText()), |
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]; |
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foreach ((array)$envelope->getTo() as $to) { |
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$message[] = new MultiPartItem('to', $to); |
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} |
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foreach ((array)$envelope->getBCC() as $bcc) { |
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$message[] = new MultiPartItem('bcc', $bcc); |
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} |
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if (!empty($envelope->getReplyTo())) { |
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$message[] = new MultiPartItem('h:Reply-To', $envelope->getReplyTo()); |
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} |
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foreach ((array)$envelope->getCC() as $cc) { |
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$message[] = new MultiPartItem('cc', $cc); |
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} |
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foreach ((array)$envelope->getAttachments() as $name => $attachment) { |
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$message[] = new MultiPartItem( |
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$attachment['disposition'], |
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file_get_contents($attachment['content']), |
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$name, |
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$attachment['content-type'] |
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); |
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} |
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$request = RequestMultiPart::buildMultiPart($message, $this->getRequestObject()); |
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$result = $this->client->sendRequest($request); |
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if ($result->getStatusCode() != 200) { |
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throw new MailApiException("Mailgun result code is " . $result->getStatusCode()); |
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} |
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$resultJson = json_decode($result->getBody()->getContents(), true); |
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if (!isset($resultJson['id'])) { |
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throw new MailApiException('Mailgun: ' . $resultJson['message']); |
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} |
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return true; |
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} |
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private function getApiUri() |
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{ |
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$query = $this->uri->getQueryPart('region'); |
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if (isset($this->regions[$query])) { |
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return $this->regions[$query]; |
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} |
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return $this->regions['us']; |
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} |
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} |
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