Curious case of AWS mapping template built-in variables

1

AWS Lambda

The user makes a request to an API frontend with Amazon API Gateway backed by a mock integration. The AWS Lambda authorizer handles authorization. The role of the mapping template is to respond with some of the Amazon API Gateway mapping template variables, mainly the ones related to authorization.

#Cloud Computing #Cloud Hosting #Backend As A Service 249 social mentions

2

AWS AppSync

Like Amazon API Gateway, the AWS AppSync service enables developers to write VTL mapping templates to transform data. Will AWS AppSync VTL parsing logic behave differently from the one we observed in Amazon API Gateway? Let us find out.

#Project Management #Workflow Automation #Web Service Automation 30 social mentions

3

Amazon API Gateway

Amazon API Gateway is, along with AWS Lambda, arguably, the most frequently used service in AWS serverless architectures. The service's feature spectrum, starting from rate-limiting and ending on request/response validation, is vast, making it an ideal choice for many API-driven applications.

#API Tools #APIs #Web Service Automation 95 social mentions