Wludzik, Jozef | 76833cb | 2020-12-21 14:42:41 +0100 | [diff] [blame] | 1 | #include "trigger.hpp" |
| 2 | |
Szymon Dompke | e28aa53 | 2021-10-27 12:33:12 +0200 | [diff] [blame] | 3 | #include "trigger_manager.hpp" |
Krzysztof Grobelny | dcc4e19 | 2021-03-08 09:09:34 +0000 | [diff] [blame] | 4 | #include "types/report_types.hpp" |
| 5 | #include "types/trigger_types.hpp" |
Cezary Zwolak | 4416fce | 2021-03-17 03:21:06 +0100 | [diff] [blame] | 6 | #include "utils/conversion_trigger.hpp" |
Cezary Zwolak | a4e6761 | 2021-02-18 13:16:16 +0100 | [diff] [blame] | 7 | #include "utils/transform.hpp" |
| 8 | |
| 9 | #include <phosphor-logging/log.hpp> |
| 10 | |
Wludzik, Jozef | 76833cb | 2020-12-21 14:42:41 +0100 | [diff] [blame] | 11 | Trigger::Trigger( |
| 12 | boost::asio::io_context& ioc, |
| 13 | const std::shared_ptr<sdbusplus::asio::object_server>& objServer, |
Szymon Dompke | e28aa53 | 2021-10-27 12:33:12 +0200 | [diff] [blame] | 14 | const std::string& idIn, const std::string& nameIn, |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 15 | const std::vector<TriggerAction>& triggerActionsIn, |
| 16 | const std::shared_ptr<std::vector<std::string>> reportIdsIn, |
Wludzik, Jozef | 1477fe6 | 2021-01-02 11:56:10 +0100 | [diff] [blame] | 17 | std::vector<std::shared_ptr<interfaces::Threshold>>&& thresholdsIn, |
Cezary Zwolak | a4e6761 | 2021-02-18 13:16:16 +0100 | [diff] [blame] | 18 | interfaces::TriggerManager& triggerManager, |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 19 | interfaces::JsonStorage& triggerStorageIn, |
Szymon Dompke | b4ef22e | 2022-02-07 15:15:12 +0100 | [diff] [blame^] | 20 | const interfaces::TriggerFactory& triggerFactory, Sensors sensorsIn, |
| 21 | interfaces::ReportManager& reportManagerIn) : |
Szymon Dompke | e28aa53 | 2021-10-27 12:33:12 +0200 | [diff] [blame] | 22 | id(idIn), |
| 23 | name(nameIn), triggerActions(std::move(triggerActionsIn)), |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 24 | path(triggerDir + id), reportIds(std::move(reportIdsIn)), |
Cezary Zwolak | 4416fce | 2021-03-17 03:21:06 +0100 | [diff] [blame] | 25 | thresholds(std::move(thresholdsIn)), |
Szymon Dompke | e28aa53 | 2021-10-27 12:33:12 +0200 | [diff] [blame] | 26 | fileName(std::to_string(std::hash<std::string>{}(id))), |
Szymon Dompke | b4ef22e | 2022-02-07 15:15:12 +0100 | [diff] [blame^] | 27 | triggerStorage(triggerStorageIn), sensors(std::move(sensorsIn)), |
| 28 | reportManager(reportManagerIn) |
Wludzik, Jozef | 76833cb | 2020-12-21 14:42:41 +0100 | [diff] [blame] | 29 | { |
| 30 | deleteIface = objServer->add_unique_interface( |
| 31 | path, deleteIfaceName, [this, &ioc, &triggerManager](auto& dbusIface) { |
| 32 | dbusIface.register_method("Delete", [this, &ioc, &triggerManager] { |
Cezary Zwolak | a4e6761 | 2021-02-18 13:16:16 +0100 | [diff] [blame] | 33 | if (persistent) |
| 34 | { |
| 35 | triggerStorage.remove(fileName); |
| 36 | } |
Szymon Dompke | b4ef22e | 2022-02-07 15:15:12 +0100 | [diff] [blame^] | 37 | for (const auto& reportId : *reportIds) |
| 38 | { |
| 39 | reportManager.updateTriggerIds(reportId, id, |
| 40 | TriggerIdUpdate::Remove); |
| 41 | } |
Wludzik, Jozef | 76833cb | 2020-12-21 14:42:41 +0100 | [diff] [blame] | 42 | boost::asio::post(ioc, [this, &triggerManager] { |
| 43 | triggerManager.removeTrigger(this); |
| 44 | }); |
| 45 | }); |
| 46 | }); |
| 47 | |
| 48 | triggerIface = objServer->add_unique_interface( |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 49 | path, triggerIfaceName, [this, &triggerFactory](auto& dbusIface) { |
Cezary Zwolak | a4e6761 | 2021-02-18 13:16:16 +0100 | [diff] [blame] | 50 | persistent = storeConfiguration(); |
| 51 | dbusIface.register_property_rw( |
Wludzik, Jozef | 76833cb | 2020-12-21 14:42:41 +0100 | [diff] [blame] | 52 | "Persistent", persistent, |
| 53 | sdbusplus::vtable::property_::emits_change, |
Cezary Zwolak | a4e6761 | 2021-02-18 13:16:16 +0100 | [diff] [blame] | 54 | [this](bool newVal, const auto&) { |
| 55 | if (newVal == persistent) |
| 56 | { |
Szymon Dompke | 3e2cc9d | 2021-12-14 12:00:52 +0100 | [diff] [blame] | 57 | return 1; |
Cezary Zwolak | a4e6761 | 2021-02-18 13:16:16 +0100 | [diff] [blame] | 58 | } |
| 59 | if (newVal) |
| 60 | { |
| 61 | persistent = storeConfiguration(); |
| 62 | } |
| 63 | else |
| 64 | { |
| 65 | triggerStorage.remove(fileName); |
| 66 | persistent = false; |
| 67 | } |
Szymon Dompke | 3e2cc9d | 2021-12-14 12:00:52 +0100 | [diff] [blame] | 68 | return 1; |
Cezary Zwolak | a4e6761 | 2021-02-18 13:16:16 +0100 | [diff] [blame] | 69 | }, |
| 70 | [this](const auto&) { return persistent; }); |
| 71 | |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 72 | dbusIface.register_property_rw( |
Cezary Zwolak | 4416fce | 2021-03-17 03:21:06 +0100 | [diff] [blame] | 73 | "Thresholds", TriggerThresholdParams{}, |
Wludzik, Jozef | 76833cb | 2020-12-21 14:42:41 +0100 | [diff] [blame] | 74 | sdbusplus::vtable::property_::emits_change, |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 75 | [this, &triggerFactory](auto newVal, auto& oldVal) { |
| 76 | auto newThresholdParams = std::visit( |
| 77 | utils::ToLabeledThresholdParamConversion(), newVal); |
| 78 | triggerFactory.updateThresholds(thresholds, triggerActions, |
| 79 | reportIds, sensors, |
| 80 | newThresholdParams); |
| 81 | oldVal = std::move(newVal); |
| 82 | return 1; |
| 83 | }, |
Cezary Zwolak | 4416fce | 2021-03-17 03:21:06 +0100 | [diff] [blame] | 84 | [this](const auto&) { |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 85 | return fromLabeledThresholdParam( |
| 86 | utils::transform(thresholds, [](const auto& threshold) { |
| 87 | return threshold->getThresholdParam(); |
| 88 | })); |
Cezary Zwolak | 4416fce | 2021-03-17 03:21:06 +0100 | [diff] [blame] | 89 | }); |
| 90 | |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 91 | dbusIface.register_property_rw( |
Cezary Zwolak | 4416fce | 2021-03-17 03:21:06 +0100 | [diff] [blame] | 92 | "Sensors", SensorsInfo{}, |
| 93 | sdbusplus::vtable::property_::emits_change, |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 94 | [this, &triggerFactory](auto newVal, auto& oldVal) { |
| 95 | auto labeledSensorInfo = |
| 96 | triggerFactory.getLabeledSensorsInfo(newVal); |
| 97 | triggerFactory.updateSensors(sensors, labeledSensorInfo); |
| 98 | for (const auto& threshold : thresholds) |
| 99 | { |
| 100 | threshold->updateSensors(sensors); |
| 101 | } |
| 102 | oldVal = std::move(newVal); |
| 103 | return 1; |
| 104 | }, |
Cezary Zwolak | 4416fce | 2021-03-17 03:21:06 +0100 | [diff] [blame] | 105 | [this](const auto&) { |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 106 | return utils::fromLabeledSensorsInfo( |
| 107 | utils::transform(sensors, [](const auto& sensor) { |
| 108 | return sensor->getLabeledSensorInfo(); |
| 109 | })); |
Cezary Zwolak | 4416fce | 2021-03-17 03:21:06 +0100 | [diff] [blame] | 110 | }); |
| 111 | |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 112 | dbusIface.register_property_rw( |
| 113 | "ReportNames", std::vector<std::string>{}, |
Wludzik, Jozef | 76833cb | 2020-12-21 14:42:41 +0100 | [diff] [blame] | 114 | sdbusplus::vtable::property_::emits_change, |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 115 | [this](auto newVal, auto& oldVal) { |
Szymon Dompke | b4ef22e | 2022-02-07 15:15:12 +0100 | [diff] [blame^] | 116 | TriggerManager::verifyReportIds(newVal); |
| 117 | updateTriggerIdsInReports(newVal); |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 118 | reportIds->clear(); |
| 119 | std::copy(newVal.begin(), newVal.end(), |
| 120 | std::back_inserter(*reportIds)); |
| 121 | oldVal = std::move(newVal); |
| 122 | return 1; |
| 123 | }, |
| 124 | [this](const auto&) { return *reportIds; }); |
Szymon Dompke | 2001301 | 2021-07-23 09:54:20 +0200 | [diff] [blame] | 125 | |
| 126 | dbusIface.register_property_r( |
| 127 | "Discrete", false, sdbusplus::vtable::property_::const_, |
| 128 | [this](const auto& x) { |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 129 | return !std::holds_alternative< |
| 130 | numeric::LabeledThresholdParam>( |
| 131 | thresholds.back()->getThresholdParam()); |
Szymon Dompke | 2001301 | 2021-07-23 09:54:20 +0200 | [diff] [blame] | 132 | }); |
| 133 | |
Szymon Dompke | e28aa53 | 2021-10-27 12:33:12 +0200 | [diff] [blame] | 134 | dbusIface.register_property_rw( |
| 135 | "Name", std::string(), |
| 136 | sdbusplus::vtable::property_::emits_change, |
| 137 | [this](auto newVal, auto& oldVal) { |
| 138 | name = oldVal = newVal; |
Szymon Dompke | 3e2cc9d | 2021-12-14 12:00:52 +0100 | [diff] [blame] | 139 | return 1; |
Szymon Dompke | e28aa53 | 2021-10-27 12:33:12 +0200 | [diff] [blame] | 140 | }, |
| 141 | [this](const auto&) { return name; }); |
| 142 | |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 143 | dbusIface.register_property_r( |
| 144 | "TriggerActions", std::vector<std::string>(), |
| 145 | sdbusplus::vtable::property_::const_, [this](const auto&) { |
| 146 | return utils::transform(triggerActions, |
| 147 | [](const auto& action) { |
| 148 | return actionToString(action); |
| 149 | }); |
| 150 | }); |
Wludzik, Jozef | 76833cb | 2020-12-21 14:42:41 +0100 | [diff] [blame] | 151 | }); |
Wludzik, Jozef | 1477fe6 | 2021-01-02 11:56:10 +0100 | [diff] [blame] | 152 | |
| 153 | for (const auto& threshold : thresholds) |
| 154 | { |
| 155 | threshold->initialize(); |
| 156 | } |
Szymon Dompke | b4ef22e | 2022-02-07 15:15:12 +0100 | [diff] [blame^] | 157 | |
| 158 | for (const auto& reportId : *reportIds) |
| 159 | { |
| 160 | reportManager.updateTriggerIds(reportId, id, TriggerIdUpdate::Add); |
| 161 | } |
Wludzik, Jozef | 76833cb | 2020-12-21 14:42:41 +0100 | [diff] [blame] | 162 | } |
Cezary Zwolak | a4e6761 | 2021-02-18 13:16:16 +0100 | [diff] [blame] | 163 | |
| 164 | bool Trigger::storeConfiguration() const |
| 165 | { |
| 166 | try |
| 167 | { |
| 168 | nlohmann::json data; |
| 169 | |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 170 | auto labeledThresholdParams = |
| 171 | std::visit(utils::ToLabeledThresholdParamConversion(), |
| 172 | fromLabeledThresholdParam(utils::transform( |
| 173 | thresholds, [](const auto& threshold) { |
| 174 | return threshold->getThresholdParam(); |
| 175 | }))); |
| 176 | |
Cezary Zwolak | a4e6761 | 2021-02-18 13:16:16 +0100 | [diff] [blame] | 177 | data["Version"] = triggerVersion; |
Szymon Dompke | e28aa53 | 2021-10-27 12:33:12 +0200 | [diff] [blame] | 178 | data["Id"] = id; |
Cezary Zwolak | a4e6761 | 2021-02-18 13:16:16 +0100 | [diff] [blame] | 179 | data["Name"] = name; |
Cezary Zwolak | 4416fce | 2021-03-17 03:21:06 +0100 | [diff] [blame] | 180 | data["ThresholdParamsDiscriminator"] = labeledThresholdParams.index(); |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 181 | data["TriggerActions"] = |
| 182 | utils::transform(triggerActions, [](const auto& action) { |
| 183 | return actionToString(action); |
| 184 | }); |
Cezary Zwolak | 4416fce | 2021-03-17 03:21:06 +0100 | [diff] [blame] | 185 | data["ThresholdParams"] = |
| 186 | utils::labeledThresholdParamsToJson(labeledThresholdParams); |
Szymon Dompke | 94f71c5 | 2021-12-10 07:16:33 +0100 | [diff] [blame] | 187 | data["ReportIds"] = *reportIds; |
| 188 | data["Sensors"] = utils::transform(sensors, [](const auto& sensor) { |
| 189 | return sensor->getLabeledSensorInfo(); |
| 190 | }); |
Cezary Zwolak | a4e6761 | 2021-02-18 13:16:16 +0100 | [diff] [blame] | 191 | |
| 192 | triggerStorage.store(fileName, data); |
| 193 | } |
| 194 | catch (const std::exception& e) |
| 195 | { |
| 196 | phosphor::logging::log<phosphor::logging::level::ERR>( |
| 197 | "Failed to store a trigger in storage", |
| 198 | phosphor::logging::entry("EXCEPTION_MSG=%s", e.what())); |
| 199 | return false; |
| 200 | } |
| 201 | return true; |
Cezary Zwolak | 4416fce | 2021-03-17 03:21:06 +0100 | [diff] [blame] | 202 | } |
Szymon Dompke | b4ef22e | 2022-02-07 15:15:12 +0100 | [diff] [blame^] | 203 | |
| 204 | void Trigger::updateTriggerIdsInReports( |
| 205 | const std::vector<std::string>& newReportIds) |
| 206 | { |
| 207 | std::vector<std::string> toBeRemoved, toBeAdded; |
| 208 | size_t maxSize = std::max(reportIds->size(), newReportIds.size()); |
| 209 | toBeRemoved.reserve(maxSize); |
| 210 | toBeAdded.reserve(maxSize); |
| 211 | std::set_difference(reportIds->begin(), reportIds->end(), |
| 212 | newReportIds.begin(), newReportIds.end(), |
| 213 | std::back_inserter(toBeRemoved)); |
| 214 | std::set_difference(newReportIds.begin(), newReportIds.end(), |
| 215 | reportIds->begin(), reportIds->end(), |
| 216 | std::back_inserter(toBeAdded)); |
| 217 | for (auto& reportId : toBeRemoved) |
| 218 | { |
| 219 | reportManager.updateTriggerIds(reportId, id, TriggerIdUpdate::Remove); |
| 220 | } |
| 221 | for (auto& reportId : toBeAdded) |
| 222 | { |
| 223 | reportManager.updateTriggerIds(reportId, id, TriggerIdUpdate::Add); |
| 224 | } |
| 225 | } |