July 2018
Intermediate to advanced
350 pages
8h 47m
English
Content preview from Hands-On Serverless Computing
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API Gateway Trigger
API Gateway + AWS Lambda allows you to invoke Lambda functions over HTTP(s). With API Gateway, you get a custom REST endpoint, and you can configure API Gateway to invoke AWS Lambda on different HTTP methods, such as PUT, GET, DELETE, and other HTTP methods. With this integration in place, when you invoke the custom REST endpoint that has been configured by API Gateway, API Gateway will invoke the configured AWS Lambda function. API Gateway enables proxying the information that it receives on the custom REST endpoint directly over to AWS Lambda functions, without any need for transformations. Within the AWS Lambda function, you can respond back with valid HTTP status codes so that the caller of the custom REST endpoint ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.