def s3errors(path):
"""Translate S3 errors to FSErrors."""
try:
yield
except ClientError as error:
_error = error.response.get('Error', {})
error_code = _error.get('Code', None)
response_meta = error.response.get('ResponseMetadata', {})
http_status = response_meta.get('HTTPStatusCode', 200)
error_msg = _error.get('Message', None)
if error_code == 'NoSuchBucket':
raise errors.ResourceError(path, exc=error, msg=error_msg)
if http_status == 404:
raise errors.ResourceNotFound(path)
elif http_status == 403:
raise errors.PermissionDenied(path=path, msg=error_msg)
else:
raise errors.OperationFailed(path=path, exc=error)
except SSLError as error:
raise errors.OperationFailed(path, exc=error)
except EndpointConnectionError as error:
raise errors.RemoteConnectionError(
path,
exc=error,
msg="{}".format(error)
)
def dlkerrors(path):
""" Translate Datalake errors to FSErrors.
FS errors: https://docs.pyfilesystem.org/en/latest/reference/errors.html
DLK errors: https://docs.pyfilesystem.org/en/latest/reference/errors.html
"""
try:
yield
except client_error.FileNotFoundError as error:
raise errors.ResourceNotFound(path, exc=error)
except client_error.FileExistsError as error:
raise errors.FileExists(path, exc=error)
except client_error.PermissionError as error:
raise errors.PermissionDenied(path, exc=error)
except client_error.DatalakeBadOffsetException as error:
raise errors.RemoteConnectionError(path,
exc=error,
msg="DatalakeBadOffsetException")
except client_error.DatalakeIncompleteTransferException as error:
raise errors.RemoteConnectionError(
path, exc=error, msg="DatalakeIncompleteTransferException")
except client_error.DatalakeRESTException as error:
raise errors.RemoteConnectionError(path,
exc=error,
msg="DatalakeRESTException")