AWS Serverless Microservices with Patterns and Best Practices - Developing Ordering Lambda Microservice Sync Invocation

The video tutorial covers the development of synchronous invocations using Amazon API Gateway and DynamoDB in microservices. It explains the implementation of switch statements and try-catch blocks to handle HTTP methods and exceptions. The tutorial also guides on writing method signatures for order retrieval, focusing on handling API requests and responses effectively.

Describe the process of accommodating the event into the API gateway invocation.

How do you determine if the incoming event has path parameters?

What are the key components of the event JSON object coming from the Amazon API gateway?