Chapter 8. Designing an authentication service
This chapter covers
- Designing a sample event-driven application
- Interacting with your users via JavaScript
- Sending emails from Lambda functions
- Storing data in Amazon DynamoDB
- Managing encrypted data
In the previous chapter you learned how to use standalone Lambda functions from different client applications:
- A web page, using JavaScript
- A native Mobile App, with the help of the AWS Mobile Hub to generate your starting code
- An Amazon API Gateway to generate server-side dynamic content for web browsers
Now it’s time to build your first event-driven serverless application, using multiple functions together to achieve your purpose. Your goal is to implement a sample authentication service that ...
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