Scripts to download files from google storage based on sha1 sums

third_party/gsutil/boto/glacier/exceptions.py

+# -*- coding: utf-8 -*-
+# Copyright (c) 2012 Thomas Parslow http://almostobsolete.net/
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish, dis-
+# tribute, sublicense, and/or sell copies of the Software, and to permit
+# persons to whom the Software is furnished to do so, subject to the fol-
+# lowing conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
+# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
+# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+#
+from boto.compat import json
+
+
+class UnexpectedHTTPResponseError(Exception):
+    def __init__(self, expected_responses, response):
+        self.status = response.status
+        self.body = response.read()
+        self.code = None
+        try:
+            body = json.loads(self.body)
+            self.code = body["code"]
+            msg = 'Expected %s, got ' % expected_responses
+            msg += '(%d, code=%s, message=%s)' % (response.status,
+                                                  self.code,
+                                                  body["message"])
+        except Exception:
+            msg = 'Expected %s, got (%d, %s)' % (expected_responses,
+                                                 response.status,
+                                                 self.body)
+        super(UnexpectedHTTPResponseError, self).__init__(msg)
+
+
+class ArchiveError(Exception):
+    pass
+
+
+class UploadArchiveError(ArchiveError):
+    pass
+
+
+class DownloadArchiveError(ArchiveError):
+    pass
+
+
+class TreeHashDoesNotMatchError(ArchiveError):
+    pass