在Java 中 使用 AWS SNS 来发送短信的例子

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前言：AWS Java SDK 地址

1）AWS java SDK 主页在 https://aws.amazon.com/tr/sdk-for-java/?nc1=h_ls

2）AWS 所有的Java SDK 的,maven仓库地址在：https://mvnrepository.com/artifact/com.amazonaws

下面是本例的信息：

1）首先：下载必要的AWS 开发包，如下所示：

 如果你用maven来构建，则直接可以在pom.xml加入以下的配置就可以了

<!-- https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-sns -->
<dependency>
    <groupId>com.amazonaws</groupId>
    <artifactId>aws-java-sdk-sns</artifactId>
    <version>1.11.229</version>
</dependency>

AWS SNS 地址在：https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-sns

Java代码如下

import com.amazonaws.auth.AWSCredentials;
import com.amazonaws.auth.AWSCredentialsProvider;
import com.amazonaws.services.sns.AmazonSNS;
import com.amazonaws.services.sns.AmazonSNSClientBuilder;
import com.amazonaws.services.sns.model.MessageAttributeValue;
import com.amazonaws.services.sns.model.PublishRequest;
import com.amazonaws.services.sns.model.PublishResult;

import java.util.HashMap;
import java.util.Map;

public class ShortMessage {
    private Map<String, MessageAttributeValue> smsAttributes;


    public Map<String, MessageAttributeValue> getDefaultSMSAttributes() {
        if (smsAttributes == null) {
            smsAttributes = new HashMap<>();
            smsAttributes.put("AWS.SNS.SMS.SenderID", new MessageAttributeValue()
                    .withStringValue("1")
                    .withDataType("String"));
            smsAttributes.put("AWS.SNS.SMS.MaxPrice", new MessageAttributeValue()
                    .withStringValue("0.05")
                    .withDataType("Number"));
            smsAttributes.put("AWS.SNS.SMS.SMSType", new MessageAttributeValue()
                    .withStringValue("Transactional")
                    .withDataType("String"));
        }
        return smsAttributes;
    }

    public PublishResult sendSMSMessage(String phoneNumber, String message) {
        return sendSMSMessage(phoneNumber, message, getDefaultSMSAttributes());
    }

    public PublishResult sendSMSMessage(String phoneNumber, String message, Map<String, MessageAttributeValue> smsAttributes) {
        AWSCredentials awsCredentials = new AWSCredentials() {
            @Override
            public String getAWSAccessKeyId() {
                return "xxxxxxxx"; // 带有发短信权限的 IAM 的 ACCESS_KEY
            }

            @Override
            public String getAWSSecretKey() {
                return "xxxxxxxx"; // 带有发短信权限的 IAM 的 SECRET_KEY
            }
        };
        AWSCredentialsProvider provider = new AWSCredentialsProvider() {
            @Override
            public AWSCredentials getCredentials() {
                return awsCredentials;
            }

            @Override
            public void refresh() {
            }
        };
        AmazonSNS amazonSNS = null;
        try {
            amazonSNS = AmazonSNSClientBuilder.standard().withCredentials(provider).withRegion("us-east-1").build();
        } catch (Exception e) {

        }
        return amazonSNS.publish(
                new PublishRequest()
                        .withMessage(message)
                        .withPhoneNumber(phoneNumber)
                        .withMessageAttributes(smsAttributes)
        );
    }

    public static void main(String[] args) {
        ShortMessage shortMessage = new ShortMessage();
        PublishResult publishResult = shortMessage.sendSMSMessage("+8613911088332", "trial SMS msg");
        System.out.println(publishResult);
    }

}