Package googleapiclient :: Module errors
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Source Code for Module googleapiclient.errors

  1  # Copyright 2014 Google Inc. All Rights Reserved. 
  2  # 
  3  # Licensed under the Apache License, Version 2.0 (the "License"); 
  4  # you may not use this file except in compliance with the License. 
  5  # You may obtain a copy of the License at 
  6  # 
  7  #      http://www.apache.org/licenses/LICENSE-2.0 
  8  # 
  9  # Unless required by applicable law or agreed to in writing, software 
 10  # distributed under the License is distributed on an "AS IS" BASIS, 
 11  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
 12  # See the License for the specific language governing permissions and 
 13  # limitations under the License. 
 14   
 15  """Errors for the library. 
 16   
 17  All exceptions defined by the library 
 18  should be defined in this file. 
 19  """ 
 20  from __future__ import absolute_import 
 21   
 22  __author__ = 'jcgregorio@google.com (Joe Gregorio)' 
 23   
 24  import json 
 25   
 26  from oauth2client import util 
27 28 29 -class Error(Exception):
30 """Base error for this module.""" 31 pass
32
33 34 -class HttpError(Error):
35 """HTTP data was invalid or unexpected.""" 36 37 @util.positional(3)
38 - def __init__(self, resp, content, uri=None):
39 self.resp = resp 40 if not isinstance(content, bytes): 41 raise TypeError("HTTP content should be bytes") 42 self.content = content 43 self.uri = uri
44
45 - def _get_reason(self):
46 """Calculate the reason for the error from the response content.""" 47 reason = self.resp.reason 48 try: 49 data = json.loads(self.content.decode('utf-8')) 50 reason = data['error']['message'] 51 except (ValueError, KeyError): 52 pass 53 if reason is None: 54 reason = '' 55 return reason
56
57 - def __repr__(self):
58 if self.uri: 59 return '<HttpError %s when requesting %s returned "%s">' % ( 60 self.resp.status, self.uri, self._get_reason().strip()) 61 else: 62 return '<HttpError %s "%s">' % (self.resp.status, self._get_reason())
63 64 __str__ = __repr__
65
66 67 -class InvalidJsonError(Error):
68 """The JSON returned could not be parsed.""" 69 pass
70
71 72 -class UnknownFileType(Error):
73 """File type unknown or unexpected.""" 74 pass
75
76 77 -class UnknownLinkType(Error):
78 """Link type unknown or unexpected.""" 79 pass
80
81 82 -class UnknownApiNameOrVersion(Error):
83 """No API with that name and version exists.""" 84 pass
85
86 87 -class UnacceptableMimeTypeError(Error):
88 """That is an unacceptable mimetype for this operation.""" 89 pass
90
91 92 -class MediaUploadSizeError(Error):
93 """Media is larger than the method can accept.""" 94 pass
95
96 97 -class ResumableUploadError(HttpError):
98 """Error occured during resumable upload.""" 99 pass
100
101 102 -class InvalidChunkSizeError(Error):
103 """The given chunksize is not valid.""" 104 pass
105
106 -class InvalidNotificationError(Error):
107 """The channel Notification is invalid.""" 108 pass
109
110 -class BatchError(HttpError):
111 """Error occured during batch operations.""" 112 113 @util.positional(2)
114 - def __init__(self, reason, resp=None, content=None):
115 self.resp = resp 116 self.content = content 117 self.reason = reason
118
119 - def __repr__(self):
120 return '<BatchError %s "%s">' % (self.resp.status, self.reason)
121 122 __str__ = __repr__
123
124 125 -class UnexpectedMethodError(Error):
126 """Exception raised by RequestMockBuilder on unexpected calls.""" 127 128 @util.positional(1)
129 - def __init__(self, methodId=None):
130 """Constructor for an UnexpectedMethodError.""" 131 super(UnexpectedMethodError, self).__init__( 132 'Received unexpected call %s' % methodId)
133
134 135 -class UnexpectedBodyError(Error):
136 """Exception raised by RequestMockBuilder on unexpected bodies.""" 137
138 - def __init__(self, expected, provided):
139 """Constructor for an UnexpectedMethodError.""" 140 super(UnexpectedBodyError, self).__init__( 141 'Expected: [%s] - Provided: [%s]' % (expected, provided))
142