您可以从Amazon AWS中的lambda函数发送SNS推送通知吗? [英] Can you send SNS push notification from lambda function in Amazon AWS?

问题描述

我正在使用Amazon AWS开发一个应用程序，我想要实现的是将lambda函数附加到DynamoDB表，因此在添加新行之后，将触发lambda函数. 在上面提到的lambda函数中，我想添加使用Amazon SNS服务发送推送通知的功能，但是如果可能的话，我在他们的文档中找不到任何信息，如果可以的话，究竟需要做些什么来获取它.在职的?我在他们的文档中发现，您可以将lambda函数触发器附加到SNS主题，这意味着在推送通知之后，将调用该函数，但是我感兴趣的是直接从lambda函数发送推送通知.如果有人为我阐明了这个话题，我将不胜感激.

I am developing an application with Amazon AWS and what I am trying to achieve is to attach a lambda function to DynamoDB table, so after a new row is added ,the lambda function is triggered. In the above mentioned lambda function I want to add the functionality to send a push notification with Amazon SNS service, but I could not find any information in their documentation if that is possible and if it is, what exactly needs to be done to get it working? What I found in their documentation is that you can attach lambda function trigger to a SNS topic, which means that after a notification is pushed then the function is called, but what I am interested in is to send a push notification directly from lambda function. I would appreciate if someone shed some light on this topic for me.

推荐答案

是的，您可以从Lambda调用任何API函数.也许，如果您发布了一些代码并且发现了错误，那么您可以获得更具体的帮助.

Yes, you can call any of the API functions from Lambda. Perhaps if you posted some code and the errors you are getting you could get more specific help.

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