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# Licensed to Elasticsearch B.V. under one or more contributor
# license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright
# ownership. Elasticsearch B.V. licenses this file to you under
# the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
from typing import Any, Dict, Type
from elastic_transport import ApiError as _ApiError
from elastic_transport import ConnectionError as ConnectionError
from elastic_transport import ConnectionTimeout as ConnectionTimeout
from elastic_transport import SerializationError as SerializationError
from elastic_transport import TlsError as SSLError
from elastic_transport import TransportError as TransportError
from elastic_transport import TransportWarning
__all__ = [
"SerializationError",
"TransportError",
"ConnectionError",
"SSLError",
"ConnectionTimeout",
"AuthorizationException",
"AuthenticationException",
"NotFoundError",
"ConflictError",
"BadRequestError",
]
class ApiError(_ApiError):
@property
def status_code(self) -> int:
"""Backwards-compatible way to access ``self.meta.status``"""
return self.meta.status
@property
def error(self) -> str:
"""Backwards-compatible way to access ``self.message``"""
return self.message
@property
def info(self) -> Any:
"""Backwards-compatible way to access ``self.body``"""
return self.body
def __str__(self) -> str:
cause = ""
try:
if self.body and isinstance(self.body, dict) and "error" in self.body:
if isinstance(self.body["error"], dict):
root_cause = self.body["error"]["root_cause"][0]
caused_by = self.body["error"].get("caused_by", {})
cause = ", ".join(
filter(
None,
[
repr(root_cause["reason"]),
root_cause.get("resource.id"),
root_cause.get("resource.type"),
caused_by.get("reason"),
],
)
)
else:
cause = repr(self.body["error"])
except LookupError:
pass
msg = ", ".join(filter(None, [str(self.status_code), repr(self.error), cause]))
return f"{self.__class__.__name__}({msg})"
class UnsupportedProductError(ApiError):
"""Error which is raised when the client detects
it's not connected to a supported product.
"""
def __str__(self) -> str:
return self.message
class NotFoundError(ApiError):
"""Exception representing a 404 status code."""
class ConflictError(ApiError):
"""Exception representing a 409 status code."""
class BadRequestError(ApiError):
"""Exception representing a 400 status code."""
class AuthenticationException(ApiError):
"""Exception representing a 401 status code."""
class AuthorizationException(ApiError):
"""Exception representing a 403 status code."""
class ElasticsearchWarning(TransportWarning):
"""Warning that is raised when a deprecated option
or incorrect usage is flagged via the 'Warning' HTTP header.
"""
class GeneralAvailabilityWarning(TransportWarning):
"""Warning that is raised when a feature is not yet GA."""
# Aliases for backwards compatibility
ElasticsearchDeprecationWarning = ElasticsearchWarning
RequestError = BadRequestError
HTTP_EXCEPTIONS: Dict[int, Type[ApiError]] = {
400: BadRequestError,
401: AuthenticationException,
403: AuthorizationException,
404: NotFoundError,
409: ConflictError,
}
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