1 // 2 // Copyright (C) 2015 The Android Open Source Project 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 // 16 #include "update_engine/update_status_utils.h" 17 18 #include <base/logging.h> 19 #include <update_engine/dbus-constants.h> 20 21 using update_engine::UpdateStatus; 22 23 namespace chromeos_update_engine { 24 25 const char* UpdateStatusToString(const UpdateStatus& status) { 26 switch (status) { 27 case UpdateStatus::IDLE: 28 return update_engine::kUpdateStatusIdle; 29 case UpdateStatus::CHECKING_FOR_UPDATE: 30 return update_engine::kUpdateStatusCheckingForUpdate; 31 case UpdateStatus::UPDATE_AVAILABLE: 32 return update_engine::kUpdateStatusUpdateAvailable; 33 case UpdateStatus::DOWNLOADING: 34 return update_engine::kUpdateStatusDownloading; 35 case UpdateStatus::VERIFYING: 36 return update_engine::kUpdateStatusVerifying; 37 case UpdateStatus::FINALIZING: 38 return update_engine::kUpdateStatusFinalizing; 39 case UpdateStatus::UPDATED_NEED_REBOOT: 40 return update_engine::kUpdateStatusUpdatedNeedReboot; 41 case UpdateStatus::REPORTING_ERROR_EVENT: 42 return update_engine::kUpdateStatusReportingErrorEvent; 43 case UpdateStatus::ATTEMPTING_ROLLBACK: 44 return update_engine::kUpdateStatusAttemptingRollback; 45 case UpdateStatus::DISABLED: 46 return update_engine::kUpdateStatusDisabled; 47 } 48 49 NOTREACHED(); 50 return nullptr; 51 } 52 53 bool StringToUpdateStatus(const std::string& s, 54 UpdateStatus* status) { 55 if (s == update_engine::kUpdateStatusIdle) { 56 *status = UpdateStatus::IDLE; 57 return true; 58 } else if (s == update_engine::kUpdateStatusCheckingForUpdate) { 59 *status = UpdateStatus::CHECKING_FOR_UPDATE; 60 return true; 61 } else if (s == update_engine::kUpdateStatusUpdateAvailable) { 62 *status = UpdateStatus::UPDATE_AVAILABLE; 63 return true; 64 } else if (s == update_engine::kUpdateStatusDownloading) { 65 *status = UpdateStatus::DOWNLOADING; 66 return true; 67 } else if (s == update_engine::kUpdateStatusVerifying) { 68 *status = UpdateStatus::VERIFYING; 69 return true; 70 } else if (s == update_engine::kUpdateStatusFinalizing) { 71 *status = UpdateStatus::FINALIZING; 72 return true; 73 } else if (s == update_engine::kUpdateStatusUpdatedNeedReboot) { 74 *status = UpdateStatus::UPDATED_NEED_REBOOT; 75 return true; 76 } else if (s == update_engine::kUpdateStatusReportingErrorEvent) { 77 *status = UpdateStatus::REPORTING_ERROR_EVENT; 78 return true; 79 } else if (s == update_engine::kUpdateStatusAttemptingRollback) { 80 *status = UpdateStatus::ATTEMPTING_ROLLBACK; 81 return true; 82 } else if (s == update_engine::kUpdateStatusDisabled) { 83 *status = UpdateStatus::DISABLED; 84 return true; 85 } 86 return false; 87 } 88 89 } // namespace chromeos_update_engine 90
