Project Starter

Rules to follow on the backend:

• All business logic should be put to a dedicated service and not directly to a router,
• Each additional response, like error, must also be reflected in the router documentation,
• Use lazy logging,
• Don't log sensitive information like credentials or keys,
• Use the following log level structure:
  • DEBUG: Message for debugging purposes. It helps developers to debug the specific process but is not essential in overall operation of the program.
  • INFO: Message to help other developers understand what happens in overall operation of the program.
  • WARNING: Something unusual happened, but we handled the case, so it didn't break anything. However, special attention should be paid to this,
  • ERROR: The top-priority issue that breaks the program and has to be investigated.
• Test coverage score must be kept on the 100% level (don't put # pragma: no cover without important reason).
• Always add annotations and use the most specific types as possible,
• Custom exceptions should be named with the Error at the end of the name like: CustomNameError.