Art of Programming by Adil

Problem Statement  An e-commerce Startup in India, ContosoBuy is building an Order Management system and wants to deploy its Order processing APIs in the cloud. ContosoBuy is looking for a Cloud-based API hosting solution that is highly available, scalable, reliable, and cost-effective.    APIs should be able to handle the demand during festival sales and seasonal offers, traffic can spike as more and more people start placing orders. APIs should be secured against common web-hacking techniques such as SQL injection and security vulnerabilities such as cross-site scripting. The API deployment infrastructure needs to be secured too It is important for the database supporting the API to be highly available and capable of handling failures in a graceful manner. ContosoBuy also needs to store clickstream data for personalized marketing so that it can keep the customer engaged and informed thus increasing customer retention. Approach a Solution Designing a solution archit...