Symfony 4 uygulamalarında çevreye özgü parametrelerin tanımlanması

namespace App\Controller;

use App\Util\Aws\AwsSesUtil;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Method;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Component\HttpFoundation\Response;

/**
 * @Route("/aws")
 */
class AwsController
{
    private $awsSesUtil;

    public function __construct(AwsSesUtil $awsSesUtil)
    {
        $this->awsSesUtil = $awsSesUtil;
    }

    /**
     * @Route("/ses")
     * @Method({"GET"})
     */
    public function send(): Response
    {
        $to = ['to@email.com'];
        $from = 'from@email.com';
        $subject = 'Test';
        $body = 'This is a test';

        $id = $this->awsSesUtil->sendEmail($to, $from, $subject, $body);

        return new JsonResponse($id);
    }
}

namespace App\Util\Aws;

use App\Exception\AwsException;
use Aws\Result;
use Aws\Ses\Exception\SesException;
use Aws\Ses\SesClient;

class AwsSesUtil extends AwsAbstractUtil
{
    private const CHARSET = 'UTF-8';

    public function sendEmail(
        iterable $toAddresses,
        string $fromAddress,
        string $subject,
        string $body
    ): ?string {
        try {
            /** @var SesClient $client */
            $client = $this->sdk->createSes();

            /** @var Result $result */
            $result = $client->sendEmail([
                'Destination' => [
                    'ToAddresses' => $toAddresses,
                ],
                'Source' => $fromAddress,
                'Message' => [
                    'Subject' => [
                        'Charset' => self::CHARSET,
                        'Data' => $subject,
                    ],
                    'Body' => [
                        'Text' => [
                            'Charset' => self::CHARSET,
                            'Data' => $body,
                        ],
                    ],
                ],
            ]);

            return $result->get('MessageId');
        } catch (SesException $e) {
            throw new AwsException(sprintf('[AWS SES] %s', $e->getAwsErrorMessage()));
        }
    }
}

declare(strict_types=1);

namespace App\Tests\Mock;

use App\Util\Aws\AwsSesUtil;
use App\Exception\AwsException;

class AwsSesUtilMock extends AwsSesUtil
{
    public function sendEmail(
        iterable $toAddresses,
        string $fromAddress,
        string $subject,
        string $body
    ): ?string {
        if (
            is_array($toAddresses) &&
            $fromAddress &&
            $subject &&
            $body
        ) {
            return 'MESSAGE_ID';
        }

        throw new AwsException('[AWS SES] Error while sending an email.');
    }
}

imports:
    - { resource: services/* }

parameters:

    aws_sdk:
        version: 'latest'
        region: 'eu-west-1'
        credentials:
            key: 'AWS_KEY'
            secret: 'AWS_SECRET'

services:
    _defaults:
        autowire: true
        autoconfigure: true
        public: false

    App\:
        resource: '../src/*'
        exclude: '../src/{Controller,Util,Kernel.php}'

services:
    _defaults:
        autowire: true
        autoconfigure: true
        public: true

    App\Controller\:
        resource: '../../src/Controller'
        tags: ['controller.service_arguments']

    App\Controller\AwsController:
        arguments:
            - '@app.util.aws_ses_util'

services:
    _defaults:
        autowire: true
        autoconfigure: true
        public: false

    App\Util\:
        resource: '../../src/Util'

    Aws\Sdk:
        arguments:
            - '%aws_sdk%'

    app.util.aws_ses_util:
        class: '%aws_ses_util_class%'

parameters:

    aws_ses_util_class: 'App\Tests\Mock\AwsSesUtilMock'

parameters:

    aws_ses_util_class: 'App\Tests\Mock\AwsSesUtilMock'

parameters:

    aws_ses_util_class: 'App\Util\Aws\AwsSesUtil'