Error Handling

from vela import (
    VelaError,
    VelaAuthError,
    VelaNotFoundError,
    VelaValidationError,
    VelaRateLimitError,
)

try:
    client.apps.get("nonexistent")
except VelaNotFoundError:
    print("App not found")
except VelaAuthError:
    print("Invalid or missing client secret")
except VelaValidationError as e:
    print(f"Validation error: {e}")
except VelaRateLimitError:
    print("Rate limited -- back off and retry")
except VelaError as e:
    print(f"API error {e.status_code}: {e}")

class VelaError(Exception):
    message: str       # Human-readable error message
    status_code: int   # HTTP status code
    error: str         # Error type (e.g., "Not Found")
    path: str          # Request path
    timestamp: str     # ISO-8601 timestamp

import httpx

try:
    client.apps.list()
except VelaError:
    # API returned an error response
    pass
except httpx.TimeoutException:
    # Request timed out
    pass
except httpx.ConnectError:
    # Could not connect to server
    pass