The video tutorial explains how to create a payment request model in the Orders API, process payments, and update order statuses using Azure Service Bus. It covers setting up the message bus with dependency injection, creating and publishing messages, and configuring a new topic for message subscription.

What is the primary purpose of the payment request model in the orders API?

• To track shipment details

• To manage inventory levels

• To send a payment request using the message bus

• To store user preferences

Which property is NOT included in the payment request model?

• Card number

• Order ID

• User's name

• Shipping address

What does the payment API do after processing a payment request successfully?

• Sends a confirmation email

• Updates the inventory

• Posts a new message with order ID and status

• Cancels the order

What is the role of dependency injection in the Azure service bus consumer?

• To enhance security

• To add the message bus to the container

• To improve user interface

• To manage database connections

Before publishing a message, what must be configured in the Azure service bus?

• A new database

• A topic for the message

• A user authentication system

• A logging mechanism