In this video, complete an exercise involving API Gateway and Lambda.
(upbeat music) … - [Instructor] Now that we have developed together part … of a serverless project with serverless framework and AWS … resources, it's time for you to practice on your own. … For that I have a challenge for you. … Your challenge is to build an APA gateway and AWS lambda … that will get triggered when the gateway users … completes and order. … Your lambda should update the order metadata into DynamoDB … Table and also send a message to the screen with the type … order fulfilled. … You need to create a new APA gateway with an endpoint … with the path/order/fulfill and the method post. … The body of the HTTP request will contain an order … and a fulfillment ID. … The order is what we get back when we create a new order. … The fulfillment ID is an imaginary ID that (mumbles). … It is a random string that will represent the (mumbles) … for the user. … We already have a DynamoDB Table that stores this … information, now we want to add some new fields … to update the table. …
- Backend as a service (BaaS)
- Function as a service (FaaS)
- Why infrastructure as code is so important
- Creating an order
- Setting up DynamoDB
- Saving into a DynamoDB table
- Using AWS SDK
- Sending a message to the stream
- Deploying and testing an application
- Cleaning up an AWS environment
Skill Level Intermediate
AWS for Developers: AWS AppSync with GraphQLwith Bear Cahill1h 25m Intermediate
Introduction to AWS DeepLenswith Jonathan Fernandes33m 50s Intermediate
What you should know1m 27s
1. Get Started with Serverless
2. Get Started with Kinesis
3. SNS, SQS, and Kinesis
4. Lifecycle of a Message in the Stream
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