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| 1 #!/usr/bin/python2.4 |
| 2 # |
| 3 # Copyright 2014 Google Inc. All Rights Reserved. |
| 4 # |
| 5 # Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 # you may not use this file except in compliance with the License. |
| 7 # You may obtain a copy of the License at |
| 8 # |
| 9 # http://www.apache.org/licenses/LICENSE-2.0 |
| 10 # |
| 11 # Unless required by applicable law or agreed to in writing, software |
| 12 # distributed under the License is distributed on an "AS IS" BASIS, |
| 13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 # See the License for the specific language governing permissions and |
| 15 # limitations under the License. |
| 16 |
| 17 """Errors for the library. |
| 18 |
| 19 All exceptions defined by the library |
| 20 should be defined in this file. |
| 21 """ |
| 22 |
| 23 __author__ = 'jcgregorio@google.com (Joe Gregorio)' |
| 24 |
| 25 import json |
| 26 |
| 27 from ...oauth2client import util |
| 28 |
| 29 |
| 30 class Error(Exception): |
| 31 """Base error for this module.""" |
| 32 pass |
| 33 |
| 34 |
| 35 class HttpError(Error): |
| 36 """HTTP data was invalid or unexpected.""" |
| 37 |
| 38 @util.positional(3) |
| 39 def __init__(self, resp, content, uri=None): |
| 40 self.resp = resp |
| 41 self.content = content |
| 42 self.uri = uri |
| 43 |
| 44 def _get_reason(self): |
| 45 """Calculate the reason for the error from the response content.""" |
| 46 reason = self.resp.reason |
| 47 try: |
| 48 data = json.loads(self.content) |
| 49 reason = data['error']['message'] |
| 50 except (ValueError, KeyError): |
| 51 pass |
| 52 if reason is None: |
| 53 reason = '' |
| 54 return reason |
| 55 |
| 56 def __repr__(self): |
| 57 if self.uri: |
| 58 return '<HttpError %s when requesting %s returned "%s">' % ( |
| 59 self.resp.status, self.uri, self._get_reason().strip()) |
| 60 else: |
| 61 return '<HttpError %s "%s">' % (self.resp.status, self._get_reason()) |
| 62 |
| 63 __str__ = __repr__ |
| 64 |
| 65 |
| 66 class InvalidJsonError(Error): |
| 67 """The JSON returned could not be parsed.""" |
| 68 pass |
| 69 |
| 70 |
| 71 class UnknownFileType(Error): |
| 72 """File type unknown or unexpected.""" |
| 73 pass |
| 74 |
| 75 |
| 76 class UnknownLinkType(Error): |
| 77 """Link type unknown or unexpected.""" |
| 78 pass |
| 79 |
| 80 |
| 81 class UnknownApiNameOrVersion(Error): |
| 82 """No API with that name and version exists.""" |
| 83 pass |
| 84 |
| 85 |
| 86 class UnacceptableMimeTypeError(Error): |
| 87 """That is an unacceptable mimetype for this operation.""" |
| 88 pass |
| 89 |
| 90 |
| 91 class MediaUploadSizeError(Error): |
| 92 """Media is larger than the method can accept.""" |
| 93 pass |
| 94 |
| 95 |
| 96 class ResumableUploadError(HttpError): |
| 97 """Error occured during resumable upload.""" |
| 98 pass |
| 99 |
| 100 |
| 101 class InvalidChunkSizeError(Error): |
| 102 """The given chunksize is not valid.""" |
| 103 pass |
| 104 |
| 105 class InvalidNotificationError(Error): |
| 106 """The channel Notification is invalid.""" |
| 107 pass |
| 108 |
| 109 class BatchError(HttpError): |
| 110 """Error occured during batch operations.""" |
| 111 |
| 112 @util.positional(2) |
| 113 def __init__(self, reason, resp=None, content=None): |
| 114 self.resp = resp |
| 115 self.content = content |
| 116 self.reason = reason |
| 117 |
| 118 def __repr__(self): |
| 119 return '<BatchError %s "%s">' % (self.resp.status, self.reason) |
| 120 |
| 121 __str__ = __repr__ |
| 122 |
| 123 |
| 124 class UnexpectedMethodError(Error): |
| 125 """Exception raised by RequestMockBuilder on unexpected calls.""" |
| 126 |
| 127 @util.positional(1) |
| 128 def __init__(self, methodId=None): |
| 129 """Constructor for an UnexpectedMethodError.""" |
| 130 super(UnexpectedMethodError, self).__init__( |
| 131 'Received unexpected call %s' % methodId) |
| 132 |
| 133 |
| 134 class UnexpectedBodyError(Error): |
| 135 """Exception raised by RequestMockBuilder on unexpected bodies.""" |
| 136 |
| 137 def __init__(self, expected, provided): |
| 138 """Constructor for an UnexpectedMethodError.""" |
| 139 super(UnexpectedBodyError, self).__init__( |
| 140 'Expected: [%s] - Provided: [%s]' % (expected, provided)) |
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