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1# Copyright 2015 The Chromium Authors. All rights reserved.
2# Use of this source code is governed by a BSD-style license that can be
3# found in the LICENSE file.
4
5from py_utils import cloud_storage
6
7
8CloudStorageError = cloud_storage.CloudStorageError
9
10
11class UnsupportedConfigFormatError(ValueError):
12  def __init__(self, config_type, config_file):
13    if not config_type:
14      message = ('The json file at %s is unsupported by the dependency_manager '
15                 'due to no specified config type' % config_file)
16    else:
17      message = ('The json file at %s has config type %s, which is unsupported '
18                 'by the dependency manager.' % (config_file, config_type))
19    super(UnsupportedConfigFormatError, self).__init__(message)
20
21
22class EmptyConfigError(ValueError):
23  def __init__(self, file_path):
24    super(EmptyConfigError, self).__init__('Empty config at %s.' % file_path)
25
26
27class FileNotFoundError(Exception):
28  def __init__(self, file_path):
29    super(FileNotFoundError, self).__init__('No file found at %s' % file_path)
30
31
32class NoPathFoundError(Exception):
33  def __init__(self, dependency, platform):
34    super(NoPathFoundError, self).__init__(
35        'No file could be found locally, and no file to download from cloud '
36        'storage for %s on platform %s' % (dependency, platform))
37
38
39class ReadWriteError(Exception):
40  pass
41
42
43class CloudStorageUploadConflictError(CloudStorageError):
44  def __init__(self, bucket, path):
45    super(CloudStorageUploadConflictError, self).__init__(
46        'File location %s already exists in bucket %s' % (path, bucket))
47
48
49class ArchiveError(Exception):
50  def __init__(self, msg):
51    super(ArchiveError, self).__init__(msg)
52
53