Goal: to gain practical experience in applying refactoring techniques.
The application is a simple web-server, which stores information about the products and their price. Such methods are supported:
http://localhost:8081/get-products- view all products in the databasehttp://localhost:8081/add-product?name=iphone6&price=300- add new producthttp://localhost:8081/query?command=sum- execute some query with data in
It is necessary to refactor this code (the logic of the methods must not change), for example:
- eliminate duplication
- isolate a separate layer of work with the database
- isolate a separate layer of html response
- etc.
- the task should be submitted via e-mail, in the header of the letter specify "[SD-TASK]".
- port to
github.com - first add tests (in separate commissions)
- each individual refactoring to make a separate commission
- without history of changes and tests, the points will be taken off.