c# - 用于发送短信的 Amazon AWS SNS 无法发送短信，返回状态为 "WaitingForActivation"

Question

我是 AWS 的新手，正在尝试设置我的系统以在预订后向最终用户发送 SMS 作为确认消息。

到目前为止，我在下面做了:

AmazonSimpleNotificationServiceClient smsClient = new AmazonSimpleNotificationServiceClient(key, secreteKey, token, Amazon.RegionEndpoint.APSoutheast2);

             var smsAttributes = new Dictionary<string, MessageAttributeValue>();

             MessageAttributeValue senderID = new MessageAttributeValue();
             senderID.DataType = "String";
             senderID.StringValue = "my-sender-id";

             MessageAttributeValue sMSType = new MessageAttributeValue();
             senderID.DataType = "String";
             senderID.StringValue = "Transactional";

             CancellationTokenSource source = new CancellationTokenSource();
             CancellationToken token = source.Token;


             smsAttributes.Add("SenderID", senderID);
             smsAttributes.Add("SMSType", sMSType);

             PublishRequest publishRequest = new PublishRequest();
             publishRequest.Message = "This is 2nd sample message";
             publishRequest.MessageAttributes = smsAttributes;
             publishRequest.PhoneNumber = "my number with + and country code";

             Task<PublishResponse> result = smsClient.PublishAsync(publishRequest, token); 

但是我没有收到任何短信。

当我调试代码时，我看到了以下消息:

谁能帮忙吗

Answer 1

我通过以下更改解决了这个问题，将 SenderID 更改为 AWS.SNS.SMS.SenderID和 sMSType 到 AWS.SNS.SMS.SMSType

总的来说，整体流程是这样的

1. 下载 nugget for AWSSDK for simple notification v3.3.5.12

2. 使用以下简单方法发送单条短信。

下面是 C#.NET core 1.1 的工作片段

AmazonSimpleNotificationServiceClient smsClient = new AmazonSimpleNotificationServiceClient(my_access_key, my_secret_key, Amazon.RegionEndpoint.APSoutheast2);


                var smsAttributes = new Dictionary<string, MessageAttributeValue>();

                MessageAttributeValue senderID = new MessageAttributeValue();
                senderID.DataType = "String";
                senderID.StringValue = "mySenderId";

                MessageAttributeValue sMSType = new MessageAttributeValue();
                sMSType.DataType = "String";
                sMSType.StringValue = "Transactional";

                MessageAttributeValue maxPrice = new MessageAttributeValue();
                maxPrice.DataType = "Number";
                maxPrice.StringValue = "0.5";

                CancellationTokenSource source = new CancellationTokenSource();
                CancellationToken token = source.Token;


                smsAttributes.Add("AWS.SNS.SMS.SenderID", senderID);
                smsAttributes.Add("AWS.SNS.SMS.SMSType", sMSType);
                smsAttributes.Add("AWS.SNS.SMS.MaxPrice", maxPrice);

                PublishRequest publishRequest = new PublishRequest();
                publishRequest.Message = "This is 2nd sample message";
                publishRequest.MessageAttributes = smsAttributes;
                publishRequest.PhoneNumber = "received phone no with + and country code";

                Task<PublishResponse> result = smsClient.PublishAsync(publishRequest, token);