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Errors & debugging

Handle failures gracefully, raise helpful errors, and debug with confidence.

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Errors & debugging easy

How to Build an Error Code Enum in Python

Define an API error code enum with descriptions and build structured error payloads for HTTP responses.

enum error-handling api
Python 
from enum import Enum

class APIErrorCode(Enum):
    SUCCESS = 0
    BAD_REQUEST = 400
    UNAUTHORIZED = 401
    FORBIDDEN = 403
    NOT_FOUND = 404
    CONFLICT = 409
    INTERNAL_ERROR = 500


def describe_error(code):
    descriptions = {
        APIErrorCode.SUCCESS: "Request completed successfully",
        APIE…
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