How To Secure AWS WebSocket API Gateway Using Cognito User Pool And Lambda Authorizer
This video covers:
Connecting WebSocket API Gateway with Cognito User Pools
Writing a custom Lambda Authorizer
Validating JWT tokens
Timestamps:-
00:00 - Intro & Architecture
00:15 - Create WebSocket API Gateway
01:47 - Create Lambda Function for Auth
02:00 - Configure Lambda Authorizer in API Gateway
04:02 - Cognito User Pool Setup
05:37 - Analyzing the Auth Code (Node.js)
09:06 - Generating Tokens with Cognito
10:50 - Final Test: Secure Connection vs. Unauthorized
GitHub code for webscokets API Gateway Authorizer lambda function:- https://github.com/TrickSumo/CognitoCourse/blob/main/WebSocketAPIGatewayAuthorizer/index.mjs
AWS Cognito Course:- https://www.youtube.com/watch?v=AmjPN3dWt1E&list=PLqbNDdqyX9E3xo2QWGa19O2wWPVfOHbuS&index=7
#aws #cognito #apigateway
