rvfch / ackee-backend-task-solution Goto Github PK

• Create API endpoint to submit an answer to a problem.
• Implement logic to validate the answer (for both riddle and math types).

• Implement unit tests using Jest for problemsService and expressionEvaluator
• Create Postman workspace for debugging API

Authenticate users using Basic access authentication.

• No need to verify against any database - assume password is always correct.
• Use username from BA credentials to identify the User.

• Add swagger for /api/{version} route

• Problem
  • ID (Integer, but in real-world app I will use UUID)
  • Type (Enum = riddle | math)
  • Problem (String)
  • Answer (String)
  • Author (String) - author username
  • createdAt (timestamp)
  • updatedAt (timestamp)
• Create API endpoint to list all problems.
• Create API endpoint to read a specific problem by its ID.
• Create API endpoint to create a new problem.
• Create API endpoint to update a problem.
• Create API endpoint to delete a problem.
• Middleware for checking problem ownership before update/delete.
• Input validation for problem creation and updates.
• Implement expression evaluator
• For each riddle answer will be "Test answer" (from static config)