4afc4fc246
- Create exceptions.py with 7 exception types: TwitterError, AuthenticationError,
RateLimitError, NotFoundError, NetworkError, QueryIdError, TwitterAPIError
- Remove inline TwitterAPIError from client.py, import from exceptions module
- Replace RuntimeError('Cannot resolve queryId') with QueryIdError
- Replace RuntimeError('User not found') with NotFoundError
- Update test assertion for new TwitterAPIError message format
46 lines
1.2 KiB
Python
46 lines
1.2 KiB
Python
"""Custom exceptions for twitter-cli.
|
|
|
|
Provides a structured exception hierarchy for categorized error handling:
|
|
- Authentication failures
|
|
- API errors (rate-limit, not-found, forbidden)
|
|
- Network errors
|
|
- Query ID resolution failures
|
|
|
|
Modeled after bilibili-cli/xiaohongshu-cli exception patterns.
|
|
"""
|
|
|
|
from __future__ import annotations
|
|
|
|
|
|
class TwitterError(RuntimeError):
|
|
"""Base exception for twitter-cli errors."""
|
|
|
|
|
|
class AuthenticationError(TwitterError):
|
|
"""Raised when cookies are missing, expired, or invalid."""
|
|
|
|
|
|
class RateLimitError(TwitterError):
|
|
"""Raised when Twitter rate limits the request (HTTP 429)."""
|
|
|
|
|
|
class NotFoundError(TwitterError):
|
|
"""Raised when a user or tweet is not found."""
|
|
|
|
|
|
class NetworkError(TwitterError):
|
|
"""Raised when upstream network requests fail."""
|
|
|
|
|
|
class QueryIdError(TwitterError):
|
|
"""Raised when a GraphQL queryId cannot be resolved."""
|
|
|
|
|
|
class TwitterAPIError(TwitterError):
|
|
"""Raised on non-OK Twitter API responses with HTTP status + message."""
|
|
|
|
def __init__(self, status_code: int, message: str):
|
|
self.status_code = status_code
|
|
self.message = message
|
|
super().__init__("Twitter API error (HTTP %d): %s" % (status_code, message))
|