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| 1 // Copyright 2009 Google Inc. | |
| 2 // | |
| 3 // Licensed under the Apache License, Version 2.0 (the "License"); | |
| 4 // you may not use this file except in compliance with the License. | |
| 5 // You may obtain a copy of the License at | |
| 6 // | |
| 7 // http://www.apache.org/licenses/LICENSE-2.0 | |
| 8 // | |
| 9 // Unless required by applicable law or agreed to in writing, software | |
| 10 // distributed under the License is distributed on an "AS IS" BASIS, | |
| 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 12 // See the License for the specific language governing permissions and | |
| 13 // limitations under the License. | |
| 14 // ======================================================================== | |
| 15 | |
| 16 #include "omaha/goopdate/app_state_error.h" | |
| 17 #include "omaha/base/debug.h" | |
| 18 #include "omaha/base/logging.h" | |
| 19 #include "omaha/goopdate/model.h" | |
| 20 | |
| 21 namespace omaha { | |
| 22 | |
| 23 namespace fsm { | |
| 24 | |
| 25 AppStateError::AppStateError() : AppState(STATE_ERROR) { | |
| 26 } | |
| 27 | |
| 28 const PingEvent* AppStateError::CreatePingEvent( | |
| 29 App* app, | |
| 30 CurrentState previous_state) const { | |
| 31 ASSERT1(app); | |
| 32 | |
| 33 ASSERT1(FAILED(app->error_code())); | |
| 34 | |
| 35 const PingEvent::Types event_type(app->is_update() ? | |
| 36 PingEvent::EVENT_UPDATE_COMPLETE : | |
| 37 PingEvent::EVENT_INSTALL_COMPLETE); | |
| 38 | |
| 39 const PingEvent::Results result = GetCompletionResult(*app); | |
| 40 | |
| 41 // Installer errors are reported in the ping in the case where the | |
| 42 // installer ran and failed. Otherwise, Omaha errors are reported. | |
| 43 // | |
| 44 // App extra codes are reported if set, otherwise the state of the state | |
| 45 // machine which caused the transition to the error state is encoded and | |
| 46 // reported. | |
| 47 const bool is_installer_error = | |
| 48 result == PingEvent::EVENT_RESULT_INSTALLER_ERROR_MSI || | |
| 49 result == PingEvent::EVENT_RESULT_INSTALLER_ERROR_OTHER || | |
| 50 result == PingEvent::EVENT_RESULT_INSTALLER_ERROR_SYSTEM; | |
| 51 | |
| 52 HRESULT error_code = S_OK; | |
| 53 int extra_code1 = 0; | |
| 54 | |
| 55 if (is_installer_error) { | |
| 56 error_code = static_cast<HRESULT>(app->installer_result_code()); | |
| 57 extra_code1 = app->installer_result_extra_code1(); | |
| 58 } else { | |
| 59 const int app_extra_code1 = app->error_context().extra_code1; | |
| 60 error_code = app->error_code(); | |
| 61 extra_code1 = app_extra_code1 ? app_extra_code1 : | |
| 62 (PingEvent::kAppStateExtraCodeMask | previous_state); | |
| 63 } | |
| 64 | |
| 65 // TODO(omaha): remove special case after the experiment is complete. | |
| 66 if (error_code == GOOPDATEDOWNLOAD_E_CACHING_FAILED || | |
| 67 error_code == GOOPDATEINSTALL_E_INSTALLER_FAILED_START) { | |
| 68 extra_code1 = error_extra_code1(); | |
| 69 } | |
| 70 | |
| 71 // The error completion ping is sent whenever the application ended up in | |
| 72 // the error state: | |
| 73 // * in the install case always, since any install error is final. | |
| 74 // * in the update case only when an update has been available. | |
| 75 // | |
| 76 // In the update case, it is possible that the code errors out before it | |
| 77 // discovers that an update is available. Therefore, there is a window of | |
| 78 // uncertainty where the client did not get far enough to know if it was | |
| 79 // told by the server to update or not. | |
| 80 const bool can_ping = app->is_install() || app->has_update_available(); | |
| 81 return can_ping ? new PingEvent(event_type, result, error_code, extra_code1) : | |
| 82 NULL; | |
| 83 } | |
| 84 | |
| 85 void AppStateError::DownloadComplete(App* app) { | |
| 86 CORE_LOG(L3, (_T("[AppStateError::DownloadComplete][0x%p]"), app)); | |
| 87 UNREFERENCED_PARAMETER(app); | |
| 88 } | |
| 89 | |
| 90 void AppStateError::MarkReadyToInstall(App* app) { | |
| 91 CORE_LOG(L3, (_T("[AppStateError::MarkReadyToInstall][0x%p]"), app)); | |
| 92 UNREFERENCED_PARAMETER(app); | |
| 93 } | |
| 94 | |
| 95 void AppStateError::PreUpdateCheck(App* app, | |
| 96 xml::UpdateRequest* update_request) { | |
| 97 CORE_LOG(L3, (_T("[AppStateError::PreUpdateCheck][%p]"), app)); | |
| 98 ASSERT1(app); | |
| 99 UNREFERENCED_PARAMETER(app); | |
| 100 UNREFERENCED_PARAMETER(update_request); | |
| 101 } | |
| 102 | |
| 103 void AppStateError::PostUpdateCheck(App* app, | |
| 104 HRESULT result, | |
| 105 xml::UpdateResponse* update_response) { | |
| 106 CORE_LOG(L3, (_T("[AppStateError::PostUpdateCheck][%p]"), app)); | |
| 107 ASSERT1(app); | |
| 108 UNREFERENCED_PARAMETER(app); | |
| 109 UNREFERENCED_PARAMETER(result); | |
| 110 UNREFERENCED_PARAMETER(update_response); | |
| 111 } | |
| 112 | |
| 113 void AppStateError::QueueDownload(App* app) { | |
| 114 CORE_LOG(L3, (_T("[AppStateError::QueueDownload][%p]"), app)); | |
| 115 ASSERT1(app); | |
| 116 UNREFERENCED_PARAMETER(app); | |
| 117 } | |
| 118 | |
| 119 void AppStateError::QueueDownloadOrInstall(App* app) { | |
| 120 CORE_LOG(L3, (_T("[AppStateError::QueueDownloadOrInstall][%p]"), app)); | |
| 121 ASSERT1(app); | |
| 122 UNREFERENCED_PARAMETER(app); | |
| 123 } | |
| 124 | |
| 125 void AppStateError::Download( | |
| 126 App* app, | |
| 127 DownloadManagerInterface* download_manager) { | |
| 128 CORE_LOG(L3, (_T("[AppStateError::Download][0x%p]"), app)); | |
| 129 ASSERT1(app); | |
| 130 ASSERT1(download_manager); | |
| 131 UNREFERENCED_PARAMETER(app); | |
| 132 UNREFERENCED_PARAMETER(download_manager); | |
| 133 } | |
| 134 | |
| 135 void AppStateError::QueueInstall(App* app) { | |
| 136 CORE_LOG(L3, (_T("[AppStateError::QueueInstall][%p]"), app)); | |
| 137 ASSERT1(app); | |
| 138 UNREFERENCED_PARAMETER(app); | |
| 139 } | |
| 140 | |
| 141 void AppStateError::Install( | |
| 142 App* app, | |
| 143 InstallManagerInterface* install_manager) { | |
| 144 CORE_LOG(L3, (_T("[AppStateError::Install][0x%p]"), app)); | |
| 145 ASSERT1(app); | |
| 146 ASSERT1(install_manager); | |
| 147 UNREFERENCED_PARAMETER(app); | |
| 148 UNREFERENCED_PARAMETER(install_manager); | |
| 149 } | |
| 150 | |
| 151 void AppStateError::Cancel(App* app) { | |
| 152 CORE_LOG(L3, (_T("[AppStateError::Cancel][0x%p]"), app)); | |
| 153 ASSERT1(app); | |
| 154 UNREFERENCED_PARAMETER(app); | |
| 155 } | |
| 156 | |
| 157 void AppStateError::Error(App* app, | |
| 158 const ErrorContext& error_context, | |
| 159 const CString& message) { | |
| 160 ASSERT1(app); | |
| 161 UNREFERENCED_PARAMETER(app); | |
| 162 UNREFERENCED_PARAMETER(error_context); | |
| 163 UNREFERENCED_PARAMETER(message); | |
| 164 CORE_LOG(L3, (_T("[app is already in the Error state]") | |
| 165 _T("[0x%p][app error=0x%x][this error=0x%x][%s]"), | |
| 166 app, app->error_code(), error_context.error_code, message)); | |
| 167 } | |
| 168 | |
| 169 } // namespace fsm | |
| 170 | |
| 171 } // namespace omaha | |
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