File size: 3,857 Bytes
d439dc1 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 | # -*- coding: utf-8 -*-
# MinIO Python Library for Amazon S3 Compatible Cloud Storage,
# (C) 2015-2019 MinIO, Inc.
#
# Licensed 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.
# pylint: disable=too-many-lines
"""
minio.error
~~~~~~~~~~~~~~~~~~~
This module provides custom exception classes for MinIO library
and API specific errors.
:copyright: (c) 2015, 2016, 2017 by MinIO, Inc.
:license: Apache 2.0, see LICENSE for more details.
"""
class MinioException(Exception):
"""Base Minio exception."""
class InvalidResponseError(MinioException):
"""Raised to indicate that non-xml response from server."""
def __init__(self, code, content_type, body):
self._code = code
self._content_type = content_type
self._body = body
super().__init__(
(
"non-XML response from server; "
"Response code: {0}, Content-Type: {1}, Body: {2}"
).format(code, content_type, body),
)
class ServerError(MinioException):
"""Raised to indicate that S3 service returning HTTP server error."""
class S3Error(MinioException):
"""
Raised to indicate that error response is received
when executing S3 operation.
"""
def __init__(self, code, message, resource, request_id, host_id,
response, bucket_name=None, object_name=None):
self._code = code
self._message = message
self._resource = resource
self._request_id = request_id
self._host_id = host_id
self._response = response
self._bucket_name = bucket_name
self._object_name = object_name
super().__init__(
(
"S3 operation failed; code: {0}, message: {1}, "
"resource: {2}, request_id: {3}, host_id: {4}{5}{6}"
).format(
self._code,
self._message,
self._resource,
self._request_id,
self._host_id,
(
(", bucket_name: " + self._bucket_name)
if self._bucket_name else ""
),
(
(", object_name: " + self._object_name)
if self._object_name else ""
),
),
)
@property
def code(self):
"""Get S3 error code."""
return self._code
@property
def message(self):
"""Get S3 error message."""
return self._message
@property
def response(self):
"""Get HTTP response."""
return self._response
def copy(self, code, message):
"""Make a copy with replace code and message."""
return S3Error(
code,
message,
self._resource,
self._request_id,
self._host_id,
self._response,
self._bucket_name,
self._object_name,
)
class MultiDeleteError(MinioException):
"""Represents an error message in RemoveObjects S3 API."""
def __init__(self, object_name, code, message):
self._object_name = object_name
self._code = code
self._message = message
super().__init__(
"unable to remove object {0}; code: {1}, message: {2}".format(
object_name, code, message,
),
)
|