"""
.. codeauthor:: Tsuyoshi Hombashi <tsuyoshi.hombashi@gmail.com>
"""
[docs]class ValidationError(Exception):
"""
Exception raised when data is not properly formatted.
"""
[docs]class PathError(Exception):
"""
Base path exception class.
"""
[docs]class InvalidFilePathError(PathError):
"""
Exception raised when invalid file path used.
TODO: rename the error class
"""
[docs]class UrlError(PathError):
"""
Exception raised when invalid URL used.
"""
[docs]class OpenError(IOError):
"""
Exception raised when failed to open a file.
"""
class APIError(Exception):
"""
Exception raised when failed to execute API requests.
"""
[docs]class LoaderNotFoundError(Exception):
"""
Exception raised when loader not found.
"""
class PypandocImportError(ImportError):
"""
Exception raised when import error occurred with pypandoc package.
"""
try:
import requests
class HTTPError(requests.RequestException):
"""
An HTTP error occurred.
.. seealso::
http://docs.python-requests.org/en/master/api/#exceptions
"""
class ProxyError(requests.exceptions.ProxyError):
"""
A proxy error occurred.
.. seealso::
http://docs.python-requests.org/en/master/_modules/requests/exceptions/
"""
except ImportError:
[docs] class HTTPError(Exception):
"""
An HTTP error occurred.
"""
[docs] class ProxyError(Exception):
"""
A proxy error occurred.
"""