使用aws Send (Java)从亚太地区(孟买)发送电子邮件

Question

我试图用aws从亚太地区(孟买)发送电子邮件。请参阅下面我尝试过的AWSClientService代码(获取凭据、客户端、创建模板等)。

@Service
public class AWSClientServiceImpl implements AWSClientService {

@Value("${aws.ses.accesKey}")
private String accessKey;

@Value("${aws.ses.secretKey}")
private String secretKey;

@Override
public AWSCredentialsProvider getAWSCredentials(){
    BasicAWSCredentials credentials = new BasicAWSCredentials(accessKey,secretKey);
    return new AWSStaticCredentialsProvider(credentials);
}

@Override
public AmazonSimpleEmailService getAmazonSESClient(){
    return AmazonSimpleEmailServiceClientBuilder.standard()
            .withCredentials(getAWSCredentials())
            .withRegion(Regions.AP_SOUTH_1).build();
}

@Override
public VerifyEmailIdentityResult verifyEmailIdentity(AmazonSimpleEmailService client, String emailAddress){
    VerifyEmailIdentityRequest emailIdentityRequest = new VerifyEmailIdentityRequest().withEmailAddress(emailAddress);
    return client.verifyEmailIdentity(emailIdentityRequest);
}

@Override
public CreateTemplateResult createTemplate(AmazonSimpleEmailService amazonSES, String templateName, String subjectPart, String htmlPart) {
    Template template = new Template();
    template.setTemplateName(templateName);
    template.setSubjectPart(subjectPart);
    template.setHtmlPart(htmlPart);
    CreateTemplateRequest createTemplateRequest = new CreateTemplateRequest();
    createTemplateRequest.setTemplate(template);
    return amazonSES.createTemplate(createTemplateRequest);
}
}

使用这个，我尝试从另一个类发送电子邮件。

public void sendSimpleSESMessage(){
    final String FROM = "test@sample.com";
    final String TO = "test@sample.com";
    final String SUBJECT = "Amazon SES test (AWS SDK for Java)";
    final String HTMLBODY = "<h1>Amazon SES test (AWS SDK for Java)</h1>"
            + "<p>This email was sent with <a href='https://aws.amazon.com/ses/'>"
            + "Amazon SES</a> using the <a href='https://aws.amazon.com/sdk-for-java/'>"
            + "AWS SDK for Java</a>";
    final String TEXTBODY = "This email was sent through Amazon SES "
            + "using the AWS SDK for Java.";
    try {
        AmazonSimpleEmailService client = awsClientService.getAmazonSESClient();
        log.info("Email Verification for " + FROM + " started");
        VerifyEmailIdentityResult verifyEmailIdentityResult = awsClientService.verifyEmailIdentity(client, FROM);
        log.info("Email verification for " + FROM + " completed");
        SendEmailRequest request = new SendEmailRequest()
                .withDestination(
                        new Destination().withToAddresses(TO))
                .withMessage(new com.amazonaws.services.simpleemail.model.Message()
                        .withBody(new Body()
                                .withHtml(new Content()
                                        .withCharset("UTF-8").withData(HTMLBODY))
                                .withText(new Content()
                                        .withCharset("UTF-8").withData(TEXTBODY)))
                        .withSubject(new Content()
                                .withCharset("UTF-8").withData(SUBJECT)))
                .withSource(FROM);
        client.sendEmail(request);
        log.info("Email was sent from "+FROM+" to "+TO);
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

当我尝试执行这个方法时，我得到了一个异常。

无法执行HTTP请求:连接到email.ap-south-1.amazonaws.com:443 email.ap-south-1.amazonaws.com/13.126.113.212，email.ap-south-1.amazonaws.com/35.154.131.193，电子邮件.email.ap 1.amazonaws.com/13.126.245.211失败:连接超时

原因可能是什么？是因为我使用了亚太地区(孟买)吗？如果是，我应该使用哪个区域？因为我是印度人，我可以使用其他地区吗？我是aws的初学者。请帮帮我

Answer 1

我把这个地区改成了美国东部(北弗吉尼亚)，然后起了作用。确保防火墙不被阻塞。

Answer 2

您的端点没有在AWS区域和端点列表中列出。您确定您正在与真正的端点连接吗？您是否检查了防火墙是否阻止了您？

参考文献:region

Answer 3

SES只在3个区域提供。美国-东-1，欧盟-西-1和美国-西-2 region