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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/installer/util/move_tree_work_item.h" | 5 #include "chrome/installer/util/move_tree_work_item.h" |
6 | 6 |
7 #include <shlwapi.h> | 7 #include <shlwapi.h> |
8 | 8 |
9 #include "base/file_util.h" | 9 #include "base/file_util.h" |
10 #include "base/logging.h" | 10 #include "base/logging.h" |
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48 << temp_dir_.value(); | 48 << temp_dir_.value(); |
49 return false; | 49 return false; |
50 } | 50 } |
51 base::FilePath backup = backup_path_.path().Append(dest_path_.BaseName()); | 51 base::FilePath backup = backup_path_.path().Append(dest_path_.BaseName()); |
52 | 52 |
53 if (duplicate_option_ == CHECK_DUPLICATES) { | 53 if (duplicate_option_ == CHECK_DUPLICATES) { |
54 if (installer::IsIdenticalFileHierarchy(source_path_, dest_path_)) { | 54 if (installer::IsIdenticalFileHierarchy(source_path_, dest_path_)) { |
55 // The files we are moving are already present in the destination path. | 55 // The files we are moving are already present in the destination path. |
56 // We most likely don't need to do anything. As such, just move the | 56 // We most likely don't need to do anything. As such, just move the |
57 // source files to the temp folder as backup. | 57 // source files to the temp folder as backup. |
58 if (file_util::Move(source_path_, backup)) { | 58 if (base::Move(source_path_, backup)) { |
59 source_moved_to_backup_ = true; | 59 source_moved_to_backup_ = true; |
60 VLOG(1) << "Moved source " << source_path_.value() | 60 VLOG(1) << "Moved source " << source_path_.value() |
61 << " to backup path " << backup.value(); | 61 << " to backup path " << backup.value(); |
62 return true; | 62 return true; |
63 } else { | 63 } else { |
64 // We failed to move the source tree to the backup path. This is odd | 64 // We failed to move the source tree to the backup path. This is odd |
65 // but just fall through and attempt the regular behaviour as well. | 65 // but just fall through and attempt the regular behaviour as well. |
66 LOG(ERROR) << "Failed to backup source " << source_path_.value() | 66 LOG(ERROR) << "Failed to backup source " << source_path_.value() |
67 << " to backup path " << backup.value() | 67 << " to backup path " << backup.value() |
68 << " for duplicate trees. Trying regular Move instead."; | 68 << " for duplicate trees. Trying regular Move instead."; |
69 } | 69 } |
70 } else { | 70 } else { |
71 VLOG(1) << "Source path " << source_path_.value() | 71 VLOG(1) << "Source path " << source_path_.value() |
72 << " differs from " << dest_path_.value() | 72 << " differs from " << dest_path_.value() |
73 << ", updating now."; | 73 << ", updating now."; |
74 } | 74 } |
75 } | 75 } |
76 | 76 |
77 if (file_util::Move(dest_path_, backup)) { | 77 if (base::Move(dest_path_, backup)) { |
78 moved_to_backup_ = true; | 78 moved_to_backup_ = true; |
79 VLOG(1) << "Moved destination " << dest_path_.value() | 79 VLOG(1) << "Moved destination " << dest_path_.value() |
80 << " to backup path " << backup.value(); | 80 << " to backup path " << backup.value(); |
81 } else { | 81 } else { |
82 PLOG(ERROR) << "failed moving " << dest_path_.value() | 82 PLOG(ERROR) << "failed moving " << dest_path_.value() |
83 << " to " << backup.value(); | 83 << " to " << backup.value(); |
84 return false; | 84 return false; |
85 } | 85 } |
86 } | 86 } |
87 | 87 |
88 // Now move source to destination. | 88 // Now move source to destination. |
89 if (file_util::Move(source_path_, dest_path_)) { | 89 if (base::Move(source_path_, dest_path_)) { |
90 moved_to_dest_path_ = true; | 90 moved_to_dest_path_ = true; |
91 VLOG(1) << "Moved source " << source_path_.value() | 91 VLOG(1) << "Moved source " << source_path_.value() |
92 << " to destination " << dest_path_.value(); | 92 << " to destination " << dest_path_.value(); |
93 } else { | 93 } else { |
94 PLOG(ERROR) << "failed move " << source_path_.value() | 94 PLOG(ERROR) << "failed move " << source_path_.value() |
95 << " to " << dest_path_.value(); | 95 << " to " << dest_path_.value(); |
96 return false; | 96 return false; |
97 } | 97 } |
98 | 98 |
99 return true; | 99 return true; |
100 } | 100 } |
101 | 101 |
102 void MoveTreeWorkItem::Rollback() { | 102 void MoveTreeWorkItem::Rollback() { |
103 if (moved_to_dest_path_ && !file_util::Move(dest_path_, source_path_)) | 103 if (moved_to_dest_path_ && !base::Move(dest_path_, source_path_)) |
104 LOG(ERROR) << "Can not move " << dest_path_.value() | 104 LOG(ERROR) << "Can not move " << dest_path_.value() |
105 << " to " << source_path_.value(); | 105 << " to " << source_path_.value(); |
106 | 106 |
107 base::FilePath backup = backup_path_.path().Append(dest_path_.BaseName()); | 107 base::FilePath backup = backup_path_.path().Append(dest_path_.BaseName()); |
108 if (moved_to_backup_ && !file_util::Move(backup, dest_path_)) { | 108 if (moved_to_backup_ && !base::Move(backup, dest_path_)) { |
109 LOG(ERROR) << "failed move " << backup.value() | 109 LOG(ERROR) << "failed move " << backup.value() |
110 << " to " << dest_path_.value(); | 110 << " to " << dest_path_.value(); |
111 } | 111 } |
112 | 112 |
113 if (source_moved_to_backup_ && !file_util::Move(backup, source_path_)) { | 113 if (source_moved_to_backup_ && !base::Move(backup, source_path_)) { |
114 LOG(ERROR) << "Can not restore " << backup.value() | 114 LOG(ERROR) << "Can not restore " << backup.value() |
115 << " to " << source_path_.value(); | 115 << " to " << source_path_.value(); |
116 } | 116 } |
117 } | 117 } |
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