

Sono disponibili altri esempi AWS SDK nel repository [AWS Doc SDK](https://github.com/awsdocs/aws-doc-sdk-examples) Examples. GitHub 

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# Utilizzare `SendTemplatedEmail` con un AWS SDK
<a name="ses_example_ses_SendTemplatedEmail_section"></a>

Gli esempi di codice seguenti mostrano come utilizzare `SendTemplatedEmail`.

Gli esempi di operazioni sono estratti di codice da programmi più grandi e devono essere eseguiti nel contesto. È possibile visualizzare questa operazione nel contesto nel seguente esempio di codice: 
+  [Verifica di un’identità e-mail e invio di messaggi](ses_example_ses_Scenario_SendEmail_section.md) 

------
#### [ .NET ]

**SDK per .NET**  
 C'è altro da fare. GitHub Trova l'esempio completo e scopri di più sulla configurazione e l'esecuzione nel [Repository di esempi di codice AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/dotnetv3/SES#code-examples). 

```
    /// <summary>
    /// Send an email using a template.
    /// </summary>
    /// <param name="sender">Address of the sender.</param>
    /// <param name="recipients">Addresses of the recipients.</param>
    /// <param name="templateName">Name of the email template.</param>
    /// <param name="templateDataObject">Data for the email template.</param>
    /// <returns>The messageId of the email.</returns>
    public async Task<string> SendTemplateEmailAsync(string sender, List<string> recipients,
        string templateName, object templateDataObject)
    {
        var messageId = "";
        try
        {
            // Template data should be serialized JSON from either a class or a dynamic object.
            var templateData = JsonSerializer.Serialize(templateDataObject);

            var response = await _amazonSimpleEmailService.SendTemplatedEmailAsync(
                new SendTemplatedEmailRequest
                {
                    Source = sender,
                    Destination = new Destination
                    {
                        ToAddresses = recipients
                    },
                    Template = templateName,
                    TemplateData = templateData
                });
            messageId = response.MessageId;
        }
        catch (Exception ex)
        {
            Console.WriteLine("SendTemplateEmailAsync failed with exception: " + ex.Message);
        }

        return messageId;
    }
```
+  Per i dettagli sull'API, [SendTemplatedEmail](https://docs.aws.amazon.com/goto/DotNetSDKV3/email-2010-12-01/SendTemplatedEmail)consulta *AWS SDK per .NET API Reference*. 

------
#### [ C\$1\$1 ]

**SDK per C\$1\$1**  
 C'è altro su GitHub. Trova l'esempio completo e scopri di più sulla configurazione e l'esecuzione nel [Repository di esempi di codice AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/cpp/example_code/ses#code-examples). 

```
//! Send a templated email to a list of recipients.
/*!
  \param recipients; Vector of recipient email addresses.
  \param templateName: The name of the template to use.
  \param templateData: Map of key-value pairs for replacing text in template.
  \param senderEmailAddress: Email address of sender. Ignored if empty string.
  \param ccAddresses: Vector of cc addresses. Ignored if empty.
  \param replyToAddress: Reply to email address. Ignored if empty string.
  \param clientConfiguration: AWS client configuration.
  \return bool: Function succeeded.
 */
bool AwsDoc::SES::sendTemplatedEmail(const Aws::Vector<Aws::String> &recipients,
                                     const Aws::String &templateName,
                                     const Aws::Map<Aws::String, Aws::String> &templateData,
                                     const Aws::String &senderEmailAddress,
                                     const Aws::Vector<Aws::String> &ccAddresses,
                                     const Aws::String &replyToAddress,
                                     const Aws::Client::ClientConfiguration &clientConfiguration) {
    Aws::SES::SESClient sesClient(clientConfiguration);

    Aws::SES::Model::Destination destination;
    if (!ccAddresses.empty()) {
        destination.WithCcAddresses(ccAddresses);
    }
    if (!recipients.empty()) {
        destination.WithToAddresses(recipients);
    }

    Aws::SES::Model::SendTemplatedEmailRequest sendTemplatedEmailRequest;
    sendTemplatedEmailRequest.SetDestination(destination);
    sendTemplatedEmailRequest.SetTemplate(templateName);

    std::ostringstream templateDataStream;
    templateDataStream << "{";
    size_t dataCount = 0;
    for (auto &pair: templateData) {
        templateDataStream << "\"" << pair.first << "\":\"" << pair.second << "\"";
        dataCount++;
        if (dataCount < templateData.size()) {
            templateDataStream << ",";
        }
    }
    templateDataStream << "}";

    sendTemplatedEmailRequest.SetTemplateData(templateDataStream.str());

    if (!senderEmailAddress.empty()) {
        sendTemplatedEmailRequest.SetSource(senderEmailAddress);
    }
    if (!replyToAddress.empty()) {
        sendTemplatedEmailRequest.AddReplyToAddresses(replyToAddress);
    }

    auto outcome = sesClient.SendTemplatedEmail(sendTemplatedEmailRequest);

    if (outcome.IsSuccess()) {
        std::cout << "Successfully sent templated message with ID "
                  << outcome.GetResult().GetMessageId()
                  << "." << std::endl;
    }
    else {
        std::cerr << "Error sending templated message. "
                  << outcome.GetError().GetMessage()
                  << std::endl;
    }

    return outcome.IsSuccess();
}
```
+  Per i dettagli sull'API, [SendTemplatedEmail](https://docs.aws.amazon.com/goto/SdkForCpp/email-2010-12-01/SendTemplatedEmail)consulta *AWS SDK per C\$1\$1 API Reference*. 

------
#### [ Java ]

**SDK per Java 2.x**  
 C'è altro su GitHub. Trova l'esempio completo e scopri di più sulla configurazione e l'esecuzione nel [Repository di esempi di codice AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2/example_code/ses#code-examples). 

```
import software.amazon.awssdk.regions.Region;
import software.amazon.awssdk.services.sesv2.model.Destination;
import software.amazon.awssdk.services.sesv2.model.EmailContent;
import software.amazon.awssdk.services.sesv2.model.SendEmailRequest;
import software.amazon.awssdk.services.sesv2.model.SesV2Exception;
import software.amazon.awssdk.services.sesv2.SesV2Client;
import software.amazon.awssdk.services.sesv2.model.Template;

/**
 * Before running this AWS SDK for Java (v2) example, set up your development
 * environment, including your credentials.
 *
 * For more information, see the following documentation topic:
 *
 * https://docs.aws.amazon.com/sdk-for-java/latest/developer-guide/get-started.html
 *
 * Also, make sure that you create a template. See the following documentation
 * topic:
 *
 * https://docs.aws.amazon.com/ses/latest/dg/send-personalized-email-api.html
 */

public class SendEmailTemplate {
    public static void main(String[] args) {
        final String usage = """

                Usage:
                    <template> <sender> <recipient>\s

                Where:
                    template - The name of the email template.
                    sender - An email address that represents the sender.\s
                    recipient - An email address that represents the recipient.\s
                """;

        if (args.length != 3) {
            System.out.println(usage);
            System.exit(1);
        }

        String templateName = args[0];
        String sender = args[1];
        String recipient = args[2];
        Region region = Region.US_EAST_1;
        SesV2Client sesv2Client = SesV2Client.builder()
                .region(region)
                .build();

        send(sesv2Client, sender, recipient, templateName);
    }

    public static void send(SesV2Client client, String sender, String recipient, String templateName) {
        Destination destination = Destination.builder()
                .toAddresses(recipient)
                .build();

        /*
         * Specify both name and favorite animal (favoriteanimal) in your code when
         * defining the Template object.
         * If you don't specify all the variables in the template, Amazon SES doesn't
         * send the email.
         */
        Template myTemplate = Template.builder()
                .templateName(templateName)
                .templateData("{\n" +
                        "  \"name\": \"Jason\"\n," +
                        "  \"favoriteanimal\": \"Cat\"\n" +
                        "}")
                .build();

        EmailContent emailContent = EmailContent.builder()
                .template(myTemplate)
                .build();

        SendEmailRequest emailRequest = SendEmailRequest.builder()
                .destination(destination)
                .content(emailContent)
                .fromEmailAddress(sender)
                .build();

        try {
            System.out.println("Attempting to send an email based on a template using the AWS SDK for Java (v2)...");
            client.sendEmail(emailRequest);
            System.out.println("email based on a template was sent");

        } catch (SesV2Exception e) {
            System.err.println(e.awsErrorDetails().errorMessage());
            System.exit(1);
        }
    }
}
```
+  Per i dettagli sull'API, [SendTemplatedEmail](https://docs.aws.amazon.com/goto/SdkForJavaV2/email-2010-12-01/SendTemplatedEmail)consulta *AWS SDK for Java 2.x API Reference*. 

------
#### [ JavaScript ]

**SDK per JavaScript (v3)**  
 C'è altro da fare. GitHub Trova l'esempio completo e scopri di più sulla configurazione e l'esecuzione nel [Repository di esempi di codice AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javascriptv3/example_code/ses#code-examples). 

```
import { SendTemplatedEmailCommand } from "@aws-sdk/client-ses";
import {
  getUniqueName,
  postfix,
} from "@aws-doc-sdk-examples/lib/utils/util-string.js";
import { sesClient } from "./libs/sesClient.js";

/**
 * Replace this with the name of an existing template.
 */
const TEMPLATE_NAME = getUniqueName("ReminderTemplate");

/**
 * Replace these with existing verified emails.
 */
const VERIFIED_EMAIL = postfix(getUniqueName("Bilbo"), "@example.com");

const USER = { firstName: "Bilbo", emailAddress: VERIFIED_EMAIL };

/**
 *
 * @param { { emailAddress: string, firstName: string } } user
 * @param { string } templateName - The name of an existing template in Amazon SES.
 * @returns { SendTemplatedEmailCommand }
 */
const createReminderEmailCommand = (user, templateName) => {
  return new SendTemplatedEmailCommand({
    /**
     * Here's an example of how a template would be replaced with user data:
     * Template: <h1>Hello {{contact.firstName}},</h1><p>Don't forget about the party gifts!</p>
     * Destination: <h1>Hello Bilbo,</h1><p>Don't forget about the party gifts!</p>
     */
    Destination: { ToAddresses: [user.emailAddress] },
    TemplateData: JSON.stringify({ contact: { firstName: user.firstName } }),
    Source: VERIFIED_EMAIL,
    Template: templateName,
  });
};

const run = async () => {
  const sendReminderEmailCommand = createReminderEmailCommand(
    USER,
    TEMPLATE_NAME,
  );
  try {
    return await sesClient.send(sendReminderEmailCommand);
  } catch (caught) {
    if (caught instanceof Error && caught.name === "MessageRejected") {
      /** @type { import('@aws-sdk/client-ses').MessageRejected} */
      const messageRejectedError = caught;
      return messageRejectedError;
    }
    throw caught;
  }
};
```
+  Per i dettagli sull'API, [SendTemplatedEmail](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/ses/command/SendTemplatedEmailCommand)consulta *AWS SDK per JavaScript API Reference*. 

------
#### [ Python ]

**SDK per Python (Boto3)**  
 C'è altro su GitHub. Trova l'esempio completo e scopri di più sulla configurazione e l'esecuzione nel [Repository di esempi di codice AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/python/example_code/ses#code-examples). 

```
class SesMailSender:
    """Encapsulates functions to send emails with Amazon SES."""

    def __init__(self, ses_client):
        """
        :param ses_client: A Boto3 Amazon SES client.
        """
        self.ses_client = ses_client


    def send_templated_email(
        self, source, destination, template_name, template_data, reply_tos=None
    ):
        """
        Sends an email based on a template. A template contains replaceable tags
        each enclosed in two curly braces, such as {{name}}. The template data passed
        in this function contains key-value pairs that define the values to insert
        in place of the template tags.

        Note: If your account is in the Amazon SES  sandbox, the source and
        destination email accounts must both be verified.

        :param source: The source email account.
        :param destination: The destination email account.
        :param template_name: The name of a previously created template.
        :param template_data: JSON-formatted key-value pairs of replacement values
                              that are inserted in the template before it is sent.
        :return: The ID of the message, assigned by Amazon SES.
        """
        send_args = {
            "Source": source,
            "Destination": destination.to_service_format(),
            "Template": template_name,
            "TemplateData": json.dumps(template_data),
        }
        if reply_tos is not None:
            send_args["ReplyToAddresses"] = reply_tos
        try:
            response = self.ses_client.send_templated_email(**send_args)
            message_id = response["MessageId"]
            logger.info(
                "Sent templated mail %s from %s to %s.",
                message_id,
                source,
                destination.tos,
            )
        except ClientError:
            logger.exception(
                "Couldn't send templated mail from %s to %s.", source, destination.tos
            )
            raise
        else:
            return message_id
```
+  Per i dettagli sull'API, consulta [SendTemplatedEmail AWS](https://docs.aws.amazon.com/goto/boto3/email-2010-12-01/SendTemplatedEmail)*SDK for Python (Boto3) API Reference*. 

------
#### [ SAP ABAP ]

**SDK per SAP ABAP**  
 C'è altro da fare. GitHub Trova l'esempio completo e scopri di più sulla configurazione e l'esecuzione nel [Repository di esempi di codice AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/sap-abap/services/ses#code-examples). 

```
    TRY.
        " Send templated email
        DATA(lo_result) = lo_ses->sendtemplatedemail(
          iv_source = iv_source
          io_destination = io_destination
          iv_template = iv_template_name
          iv_templatedata = iv_template_data
          it_replytoaddresses = it_reply_tos
        ).
        ov_msg_id = lo_result->get_messageid( ).
        MESSAGE 'Templated email sent successfully' TYPE 'I'.
      CATCH /aws1/cx_sestmpldoesnotexistex INTO DATA(lo_ex1).
        DATA(lv_error) = |Template does not exist: { lo_ex1->get_text( ) }|.
        MESSAGE lv_error TYPE 'I'.
        RAISE EXCEPTION lo_ex1.
      CATCH /aws1/cx_rt_generic INTO DATA(lo_ex_generic).
        lv_error = |An error occurred: { lo_ex_generic->get_text( ) }|.
        MESSAGE lv_error TYPE 'I'.
        RAISE EXCEPTION lo_ex_generic.
    ENDTRY.
```
+  Per i dettagli sulle API, [SendTemplatedEmail](https://docs.aws.amazon.com/sdk-for-sap-abap/v1/api/latest/index.html)consulta *AWS SDK for SAP ABAP* API reference. 

------