What does the application do?

The application does the following things:

  • Takes orders
  • Processes orders
  • Returns products
  • Creates products
  • Updates products
  • Deletes products
  • Accepts credit card for an order
  • Accepts PayPal for an order

You can be as detailed as you like with this list; it is not a final list of microservices. You will then use this list to identify common components. 

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