文件 AWS SDK AWS 範例 SDK 儲存庫中有更多可用的
本文為英文版的機器翻譯版本,如內容有任何歧義或不一致之處,概以英文版為準。
使用 SES for Java 2.x 的 Amazon SDK 範例
下列程式碼範例示範如何搭配 Amazon SES AWS SDK for Java 2.x 使用 來執行動作和實作常見案例。
Actions 是大型程式的程式碼摘錄,必須在內容中執行。雖然 動作會示範如何呼叫個別服務函數,但您可以在其相關案例中查看內容中的動作。
案例是程式碼範例,示範如何透過呼叫服務內的多個函數或與其他函數結合,來完成特定任務 AWS 服務。
每個範例都包含完整原始程式碼的連結,您可以在其中找到如何在內容中設定和執行程式碼的指示。
動作
下列程式碼範例示範如何使用 ListIdentities
。
- Java 2.x 的 SDK
-
注意
還有更多 on GitHub。尋找完整範例,並了解如何在 AWS 程式碼範例儲存庫
中設定和執行。 import software.amazon.awssdk.regions.Region; import software.amazon.awssdk.services.ses.SesClient; import software.amazon.awssdk.services.ses.model.ListIdentitiesResponse; import software.amazon.awssdk.services.ses.model.SesException; import java.io.IOException; import java.util.List; /** * Before running this Java V2 code 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 */ public class ListIdentities { public static void main(String[] args) throws IOException { Region region = Region.US_WEST_2; SesClient client = SesClient.builder() .region(region) .build(); listSESIdentities(client); } public static void listSESIdentities(SesClient client) { try { ListIdentitiesResponse identitiesResponse = client.listIdentities(); List<String> identities = identitiesResponse.identities(); for (String identity : identities) { System.out.println("The identity is " + identity); } } catch (SesException e) { System.err.println(e.awsErrorDetails().errorMessage()); System.exit(1); } } }
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如需 API 詳細資訊,請參閱 ListIdentities AWS SDK for Java 2.x 參考中的 API。
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下列程式碼範例示範如何使用 ListTemplates
。
- Java 2.x 的 SDK
-
注意
還有更多 on GitHub。尋找完整範例,並了解如何在 AWS 程式碼範例儲存庫
中設定和執行。 import software.amazon.awssdk.regions.Region; import software.amazon.awssdk.services.sesv2.SesV2Client; import software.amazon.awssdk.services.sesv2.model.ListEmailTemplatesRequest; import software.amazon.awssdk.services.sesv2.model.ListEmailTemplatesResponse; import software.amazon.awssdk.services.sesv2.model.SesV2Exception; public class ListTemplates { public static void main(String[] args) { Region region = Region.US_EAST_1; SesV2Client sesv2Client = SesV2Client.builder() .region(region) .build(); listAllTemplates(sesv2Client); } public static void listAllTemplates(SesV2Client sesv2Client) { try { ListEmailTemplatesRequest templatesRequest = ListEmailTemplatesRequest.builder() .pageSize(1) .build(); ListEmailTemplatesResponse response = sesv2Client.listEmailTemplates(templatesRequest); response.templatesMetadata() .forEach(template -> System.out.println("Template name: " + template.templateName())); } catch (SesV2Exception e) { System.err.println(e.awsErrorDetails().errorMessage()); System.exit(1); } } }
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如需 API 詳細資訊,請參閱 ListTemplates AWS SDK for Java 2.x 參考中的 API。
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下列程式碼範例示範如何使用 SendEmail
。
- Java 2.x 的 SDK
-
注意
還有更多 on GitHub。尋找完整範例,並了解如何在 AWS 程式碼範例儲存庫
中設定和執行。 import software.amazon.awssdk.regions.Region; import software.amazon.awssdk.services.ses.SesClient; import software.amazon.awssdk.services.ses.model.Content; import software.amazon.awssdk.services.ses.model.Destination; import software.amazon.awssdk.services.ses.model.Message; import software.amazon.awssdk.services.ses.model.Body; import software.amazon.awssdk.services.ses.model.SendEmailRequest; import software.amazon.awssdk.services.ses.model.SesException; import javax.mail.MessagingException; /** * Before running this Java V2 code 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 */ public class SendMessageEmailRequest { public static void main(String[] args) { final String usage = """ Usage: <sender> <recipient> <subject>\s Where: sender - An email address that represents the sender.\s recipient - An email address that represents the recipient.\s subject - The subject line.\s """; if (args.length != 3) { System.out.println(usage); System.exit(1); } String sender = args[0]; String recipient = args[1]; String subject = args[2]; Region region = Region.US_EAST_1; SesClient client = SesClient.builder() .region(region) .build(); // The HTML body of the email. String bodyHTML = "<html>" + "<head></head>" + "<body>" + "<h1>Hello!</h1>" + "<p> See the list of customers.</p>" + "</body>" + "</html>"; try { send(client, sender, recipient, subject, bodyHTML); client.close(); System.out.println("Done"); } catch (MessagingException e) { e.getStackTrace(); } } public static void send(SesClient client, String sender, String recipient, String subject, String bodyHTML) throws MessagingException { Destination destination = Destination.builder() .toAddresses(recipient) .build(); Content content = Content.builder() .data(bodyHTML) .build(); Content sub = Content.builder() .data(subject) .build(); Body body = Body.builder() .html(content) .build(); Message msg = Message.builder() .subject(sub) .body(body) .build(); SendEmailRequest emailRequest = SendEmailRequest.builder() .destination(destination) .message(msg) .source(sender) .build(); try { System.out.println("Attempting to send an email through Amazon SES " + "using the AWS SDK for Java..."); client.sendEmail(emailRequest); } catch (SesException e) { System.err.println(e.awsErrorDetails().errorMessage()); System.exit(1); } } } import software.amazon.awssdk.regions.Region; import software.amazon.awssdk.services.ses.SesClient; import javax.activation.DataHandler; import javax.activation.DataSource; import javax.mail.Message; import javax.mail.MessagingException; import javax.mail.Session; import javax.mail.internet.AddressException; import javax.mail.internet.InternetAddress; import javax.mail.internet.MimeMessage; import javax.mail.internet.MimeMultipart; import javax.mail.internet.MimeBodyPart; import javax.mail.util.ByteArrayDataSource; import java.io.ByteArrayOutputStream; import java.io.IOException; import java.nio.ByteBuffer; import java.nio.file.Files; import java.util.Properties; import software.amazon.awssdk.core.SdkBytes; import software.amazon.awssdk.services.ses.model.SendRawEmailRequest; import software.amazon.awssdk.services.ses.model.RawMessage; import software.amazon.awssdk.services.ses.model.SesException; /** * Before running this Java V2 code 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 */ public class SendMessageAttachment { public static void main(String[] args) throws IOException { final String usage = """ Usage: <sender> <recipient> <subject> <fileLocation>\s Where: sender - An email address that represents the sender.\s recipient - An email address that represents the recipient.\s subject - The subject line.\s fileLocation - The location of a Microsoft Excel file to use as an attachment (C:/AWS/customers.xls).\s """; if (args.length != 4) { System.out.println(usage); System.exit(1); } String sender = args[0]; String recipient = args[1]; String subject = args[2]; String fileLocation = args[3]; // The email body for recipients with non-HTML email clients. String bodyText = "Hello,\r\n" + "Please see the attached file for a list " + "of customers to contact."; // The HTML body of the email. String bodyHTML = "<html>" + "<head></head>" + "<body>" + "<h1>Hello!</h1>" + "<p>Please see the attached file for a " + "list of customers to contact.</p>" + "</body>" + "</html>"; Region region = Region.US_WEST_2; SesClient client = SesClient.builder() .region(region) .build(); try { sendemailAttachment(client, sender, recipient, subject, bodyText, bodyHTML, fileLocation); client.close(); System.out.println("Done"); } catch (IOException | MessagingException e) { e.getStackTrace(); } } public static void sendemailAttachment(SesClient client, String sender, String recipient, String subject, String bodyText, String bodyHTML, String fileLocation) throws AddressException, MessagingException, IOException { java.io.File theFile = new java.io.File(fileLocation); byte[] fileContent = Files.readAllBytes(theFile.toPath()); Session session = Session.getDefaultInstance(new Properties()); // Create a new MimeMessage object. MimeMessage message = new MimeMessage(session); // Add subject, from and to lines. message.setSubject(subject, "UTF-8"); message.setFrom(new InternetAddress(sender)); message.setRecipients(Message.RecipientType.TO, InternetAddress.parse(recipient)); // Create a multipart/alternative child container. MimeMultipart msgBody = new MimeMultipart("alternative"); // Create a wrapper for the HTML and text parts. MimeBodyPart wrap = new MimeBodyPart(); // Define the text part. MimeBodyPart textPart = new MimeBodyPart(); textPart.setContent(bodyText, "text/plain; charset=UTF-8"); // Define the HTML part. MimeBodyPart htmlPart = new MimeBodyPart(); htmlPart.setContent(bodyHTML, "text/html; charset=UTF-8"); // Add the text and HTML parts to the child container. msgBody.addBodyPart(textPart); msgBody.addBodyPart(htmlPart); // Add the child container to the wrapper object. wrap.setContent(msgBody); // Create a multipart/mixed parent container. MimeMultipart msg = new MimeMultipart("mixed"); // Add the parent container to the message. message.setContent(msg); msg.addBodyPart(wrap); // Define the attachment. MimeBodyPart att = new MimeBodyPart(); DataSource fds = new ByteArrayDataSource(fileContent, "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"); att.setDataHandler(new DataHandler(fds)); String reportName = "WorkReport.xls"; att.setFileName(reportName); // Add the attachment to the message. msg.addBodyPart(att); try { System.out.println("Attempting to send an email through Amazon SES " + "using the AWS SDK for Java..."); ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); message.writeTo(outputStream); ByteBuffer buf = ByteBuffer.wrap(outputStream.toByteArray()); byte[] arr = new byte[buf.remaining()]; buf.get(arr); SdkBytes data = SdkBytes.fromByteArray(arr); RawMessage rawMessage = RawMessage.builder() .data(data) .build(); SendRawEmailRequest rawEmailRequest = SendRawEmailRequest.builder() .rawMessage(rawMessage) .build(); client.sendRawEmail(rawEmailRequest); } catch (SesException e) { System.err.println(e.awsErrorDetails().errorMessage()); System.exit(1); } System.out.println("Email sent using SesClient with attachment"); } }
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如需 API 詳細資訊,請參閱 SendEmail AWS SDK for Java 2.x 參考中的 API。
-
下列程式碼範例示範如何使用 SendTemplatedEmail
。
- Java 2.x 的 SDK
-
注意
還有更多 on GitHub。尋找完整範例,並了解如何在 AWS 程式碼範例儲存庫
中設定和執行。 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); } } }
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如需 API 詳細資訊,請參閱 SendTemplatedEmail AWS SDK for Java 2.x 參考中的 API。
-
案例
下列程式碼範例示範如何建立 Web 應用程式,追蹤 Amazon DynamoDB 資料表中的工作項目,並使用 Amazon Simple Email Service (Amazon SES) 傳送報告。
- Java 2.x 的 SDK
-
示範如何使用 Amazon DynamoDB API 來建立追蹤 DynamoDB 工作資料的動態 Web 應用程式。
如需完整的原始程式碼和如何設定和執行的指示,請參閱 GitHub
上的完整範例。 此範例中使用的服務
DynamoDB
Amazon SES
下列程式碼範例示範如何建立 Web 應用程式,以使用 Amazon Redshift 資料庫追蹤和報告工作項目。
- Java 2.x 的 SDK
-
說明如何建立可追蹤和報告存放在 Amazon Redshift 資料庫中的工作項目的 Web 應用程式。
如需有關如何設定查詢 Amazon Redshift 資料API之 Spring REST 的完整原始程式碼和指示,以及供 React 應用程式使用的說明,請參閱 GitHub
上的完整範例。 此範例中使用的服務
Amazon Redshift
Amazon SES
下列程式碼範例示範如何建立 Web 應用程式,追蹤 Amazon Aurora Serverless 資料庫中的工作項目,並使用 Amazon Simple Email Service (Amazon SES) 傳送報告。
下列程式碼範例示範如何建置使用 Amazon Rekognition 偵測映像中個人保護設備 (PPE) 的應用程式。
- Java 2.x 的 SDK
-
示範如何建立偵測具有個人保護設備的映像的 AWS Lambda 函數。
如需完整的原始程式碼和如何設定和執行的指示,請參閱 GitHub
上的完整範例。 此範例中使用的服務
DynamoDB
Amazon Rekognition
Amazon S3
Amazon SES
下列程式碼範例示範如何建置應用程式,該應用程式使用 Amazon Rekognition 依影像中的類別偵測物件。
- Java 2.x 的 SDK
-
示範如何使用 Amazon Rekognition Java API 來建立應用程式,該應用程式使用 Amazon Rekognition 在位於 Amazon Simple Storage Service (Amazon S3) 儲存貯體的影像中依類別識別物件。應用程式會使用 Amazon Simple Email Service (Amazon SES) 向管理員傳送電子郵件通知,其中包含結果。
如需完整的原始程式碼和如何設定和執行的指示,請參閱 GitHub
上的完整範例。 此範例中使用的服務
Amazon Rekognition
Amazon S3
Amazon SES
下列程式碼範例示範如何建立依序叫用 AWS Lambda 函數 AWS Step Functions 的狀態機器。
- Java 2.x 的 SDK
-
顯示如何使用 AWS Step Functions 和 建立無 AWS 伺服器工作流程 AWS SDK for Java 2.x。每個工作流程步驟都是使用 AWS Lambda 函數實作。
如需完整的原始程式碼和如何設定和執行的指示,請參閱 GitHub
上的完整範例。 此範例中使用的服務
DynamoDB
Lambda
Amazon SES
Step Functions