1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
//
// Copyright (C) 2015 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
#include "update_engine/update_status_utils.h"
#include <base/logging.h>
#include <base/strings/string_number_conversions.h>
#include <brillo/key_value_store.h>
using brillo::KeyValueStore;
using std::string;
using update_engine::UpdateEngineStatus;
using update_engine::UpdateStatus;
namespace chromeos_update_engine {
namespace {
// Note: Do not change these, autotest depends on these string variables being
// exactly these matches.
const char kCurrentOp[] = "CURRENT_OP";
const char kIsInstall[] = "IS_INSTALL";
const char kIsEnterpriseRollback[] = "IS_ENTERPRISE_ROLLBACK";
const char kLastCheckedTime[] = "LAST_CHECKED_TIME";
const char kNewSize[] = "NEW_SIZE";
const char kNewVersion[] = "NEW_VERSION";
const char kProgress[] = "PROGRESS";
const char kWillPowerwashAfterReboot[] = "WILL_POWERWASH_AFTER_REBOOT";
namespace update_engine {
const char kUpdateStatusIdle[] = "UPDATE_STATUS_IDLE";
const char kUpdateStatusCheckingForUpdate[] =
"UPDATE_STATUS_CHECKING_FOR_UPDATE";
const char kUpdateStatusUpdateAvailable[] = "UPDATE_STATUS_UPDATE_AVAILABLE";
const char kUpdateStatusDownloading[] = "UPDATE_STATUS_DOWNLOADING";
const char kUpdateStatusVerifying[] = "UPDATE_STATUS_VERIFYING";
const char kUpdateStatusFinalizing[] = "UPDATE_STATUS_FINALIZING";
const char kUpdateStatusUpdatedNeedReboot[] =
"UPDATE_STATUS_UPDATED_NEED_REBOOT";
const char kUpdateStatusReportingErrorEvent[] =
"UPDATE_STATUS_REPORTING_ERROR_EVENT";
const char kUpdateStatusAttemptingRollback[] =
"UPDATE_STATUS_ATTEMPTING_ROLLBACK";
const char kUpdateStatusDisabled[] = "UPDATE_STATUS_DISABLED";
const char kUpdateStatusNeedPermissionToUpdate[] =
"UPDATE_STATUS_NEED_PERMISSION_TO_UPDATE";
const char kUpdateStatusCleanupPreviousUpdate[] =
"UPDATE_STATUS_CLEANUP_PREVIOUS_UPDATE";
} // namespace update_engine
} // namespace
const char* UpdateStatusToString(const UpdateStatus& status) {
switch (status) {
case UpdateStatus::IDLE:
return update_engine::kUpdateStatusIdle;
case UpdateStatus::CHECKING_FOR_UPDATE:
return update_engine::kUpdateStatusCheckingForUpdate;
case UpdateStatus::UPDATE_AVAILABLE:
return update_engine::kUpdateStatusUpdateAvailable;
case UpdateStatus::NEED_PERMISSION_TO_UPDATE:
return update_engine::kUpdateStatusNeedPermissionToUpdate;
case UpdateStatus::DOWNLOADING:
return update_engine::kUpdateStatusDownloading;
case UpdateStatus::VERIFYING:
return update_engine::kUpdateStatusVerifying;
case UpdateStatus::FINALIZING:
return update_engine::kUpdateStatusFinalizing;
case UpdateStatus::UPDATED_NEED_REBOOT:
return update_engine::kUpdateStatusUpdatedNeedReboot;
case UpdateStatus::REPORTING_ERROR_EVENT:
return update_engine::kUpdateStatusReportingErrorEvent;
case UpdateStatus::ATTEMPTING_ROLLBACK:
return update_engine::kUpdateStatusAttemptingRollback;
case UpdateStatus::DISABLED:
return update_engine::kUpdateStatusDisabled;
case UpdateStatus::CLEANUP_PREVIOUS_UPDATE:
return update_engine::kUpdateStatusCleanupPreviousUpdate;
}
NOTREACHED();
return nullptr;
}
string UpdateEngineStatusToString(const UpdateEngineStatus& status) {
KeyValueStore key_value_store;
key_value_store.SetString(kLastCheckedTime,
base::NumberToString(status.last_checked_time));
key_value_store.SetString(kProgress, base::NumberToString(status.progress));
key_value_store.SetString(kNewSize,
base::NumberToString(status.new_size_bytes));
key_value_store.SetString(kCurrentOp, UpdateStatusToString(status.status));
key_value_store.SetString(kNewVersion, status.new_version);
key_value_store.SetBoolean(kIsEnterpriseRollback,
status.is_enterprise_rollback);
key_value_store.SetBoolean(kIsInstall, status.is_install);
key_value_store.SetBoolean(kWillPowerwashAfterReboot,
status.will_powerwash_after_reboot);
return key_value_store.SaveToString();
}
} // namespace chromeos_update_engine
|
