sync_file_system_api_helpers.cc revision 1320f92c476a1ad9d19dba2a48c72b75566198e9 
1// Copyright (c) 2013 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
5#include "chrome/browser/extensions/api/sync_file_system/sync_file_system_api_helpers.h"
6
7#include "base/logging.h"
8#include "storage/browser/fileapi/file_system_url.h"
9#include "storage/common/fileapi/file_system_util.h"
10
11namespace extensions {
12
13api::sync_file_system::ServiceStatus SyncServiceStateToExtensionEnum(
14    sync_file_system::SyncServiceState state) {
15  switch (state) {
16    case sync_file_system::SYNC_SERVICE_RUNNING:
17      return api::sync_file_system::SERVICE_STATUS_RUNNING;
18    case sync_file_system::SYNC_SERVICE_AUTHENTICATION_REQUIRED:
19      return api::sync_file_system::SERVICE_STATUS_AUTHENTICATION_REQUIRED;
20    case sync_file_system::SYNC_SERVICE_TEMPORARY_UNAVAILABLE:
21      return api::sync_file_system::SERVICE_STATUS_TEMPORARY_UNAVAILABLE;
22    case sync_file_system::SYNC_SERVICE_DISABLED:
23      return api::sync_file_system::SERVICE_STATUS_DISABLED;
24  }
25  NOTREACHED() << "Invalid state: " << state;
26  return api::sync_file_system::SERVICE_STATUS_NONE;
27}
28
29api::sync_file_system::FileStatus SyncFileStatusToExtensionEnum(
30    sync_file_system::SyncFileStatus status) {
31  switch (status) {
32    case sync_file_system::SYNC_FILE_STATUS_SYNCED:
33      return api::sync_file_system::FILE_STATUS_SYNCED;
34    case sync_file_system::SYNC_FILE_STATUS_HAS_PENDING_CHANGES:
35      return api::sync_file_system::FILE_STATUS_PENDING;
36    case sync_file_system::SYNC_FILE_STATUS_CONFLICTING:
37      return api::sync_file_system::FILE_STATUS_CONFLICTING;
38    case sync_file_system::SYNC_FILE_STATUS_UNKNOWN:
39      return api::sync_file_system::FILE_STATUS_NONE;
40  }
41  NOTREACHED() << "Invalid status: " << status;
42  return api::sync_file_system::FILE_STATUS_NONE;
43}
44
45api::sync_file_system::SyncAction SyncActionToExtensionEnum(
46    sync_file_system::SyncAction action) {
47  switch (action) {
48    case sync_file_system::SYNC_ACTION_ADDED:
49      return api::sync_file_system::SYNC_ACTION_ADDED;
50    case sync_file_system::SYNC_ACTION_UPDATED:
51      return api::sync_file_system::SYNC_ACTION_UPDATED;
52    case sync_file_system::SYNC_ACTION_DELETED:
53      return api::sync_file_system::SYNC_ACTION_DELETED;
54    case sync_file_system::SYNC_ACTION_NONE:
55      return api::sync_file_system::SYNC_ACTION_NONE;
56  }
57  NOTREACHED() << "Invalid action: " << action;
58  return api::sync_file_system::SYNC_ACTION_NONE;
59}
60
61api::sync_file_system::SyncDirection SyncDirectionToExtensionEnum(
62    sync_file_system::SyncDirection direction) {
63  switch (direction) {
64    case sync_file_system::SYNC_DIRECTION_LOCAL_TO_REMOTE:
65      return api::sync_file_system::SYNC_DIRECTION_LOCAL_TO_REMOTE;
66    case sync_file_system::SYNC_DIRECTION_REMOTE_TO_LOCAL:
67      return api::sync_file_system::SYNC_DIRECTION_REMOTE_TO_LOCAL;
68    case sync_file_system::SYNC_DIRECTION_NONE:
69      return api::sync_file_system::SYNC_DIRECTION_NONE;
70  }
71  NOTREACHED() << "Invalid direction: " << direction;
72  return api::sync_file_system::SYNC_DIRECTION_NONE;
73}
74
75sync_file_system::ConflictResolutionPolicy
76ExtensionEnumToConflictResolutionPolicy(
77    api::sync_file_system::ConflictResolutionPolicy policy) {
78  switch (policy) {
79    case api::sync_file_system::CONFLICT_RESOLUTION_POLICY_NONE:
80      return sync_file_system::CONFLICT_RESOLUTION_POLICY_UNKNOWN;
81    case api::sync_file_system::CONFLICT_RESOLUTION_POLICY_LAST_WRITE_WIN:
82      return sync_file_system::CONFLICT_RESOLUTION_POLICY_LAST_WRITE_WIN;
83    case api::sync_file_system::CONFLICT_RESOLUTION_POLICY_MANUAL:
84      return sync_file_system::CONFLICT_RESOLUTION_POLICY_MANUAL;
85  }
86  NOTREACHED() << "Invalid conflict resolution policy: " << policy;
87  return sync_file_system::CONFLICT_RESOLUTION_POLICY_UNKNOWN;
88}
89
90api::sync_file_system::ConflictResolutionPolicy
91ConflictResolutionPolicyToExtensionEnum(
92    sync_file_system::ConflictResolutionPolicy policy) {
93  switch (policy) {
94    case sync_file_system::CONFLICT_RESOLUTION_POLICY_UNKNOWN:
95      return api::sync_file_system::CONFLICT_RESOLUTION_POLICY_NONE;
96    case sync_file_system::CONFLICT_RESOLUTION_POLICY_LAST_WRITE_WIN:
97        return api::sync_file_system::CONFLICT_RESOLUTION_POLICY_LAST_WRITE_WIN;
98    case sync_file_system::CONFLICT_RESOLUTION_POLICY_MANUAL:
99      return api::sync_file_system::CONFLICT_RESOLUTION_POLICY_MANUAL;
100    case sync_file_system::CONFLICT_RESOLUTION_POLICY_MAX:
101      NOTREACHED();
102      return api::sync_file_system::CONFLICT_RESOLUTION_POLICY_NONE;
103  }
104  NOTREACHED() << "Invalid conflict resolution policy: " << policy;
105  return api::sync_file_system::CONFLICT_RESOLUTION_POLICY_NONE;
106}
107
108base::DictionaryValue* CreateDictionaryValueForFileSystemEntry(
109    const storage::FileSystemURL& url,
110    sync_file_system::SyncFileType file_type) {
111  if (!url.is_valid() || file_type == sync_file_system::SYNC_FILE_TYPE_UNKNOWN)
112    return NULL;
113
114  std::string file_path =
115      base::FilePath(storage::VirtualPath::GetNormalizedFilePath(url.path()))
116          .AsUTF8Unsafe();
117
118  std::string root_url =
119      storage::GetFileSystemRootURI(url.origin(), url.mount_type()).spec();
120  if (!url.filesystem_id().empty()) {
121    root_url.append(url.filesystem_id());
122    root_url.append("/");
123  }
124
125  base::DictionaryValue* dict = new base::DictionaryValue;
126  dict->SetString("fileSystemType",
127                  storage::GetFileSystemTypeString(url.mount_type()));
128  dict->SetString("fileSystemName",
129                  storage::GetFileSystemName(url.origin(), url.type()));
130  dict->SetString("rootUrl", root_url);
131  dict->SetString("filePath", file_path);
132  dict->SetBoolean("isDirectory",
133                   (file_type == sync_file_system::SYNC_FILE_TYPE_DIRECTORY));
134
135  return dict;
136}
137
138}  // namespace extensions
139