X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fpolicy_manager%2Fpolicy_manager.cpp;h=347f8102d446683e7c3ee2646caf13d7ef1d7f28;hb=68a3537de96da4601756b3ab580b1071cb36547e;hp=c15936d8a2ba4309f2db620a90b4188366edf1c6;hpb=188dd5b8dab02573e2006f42d6c14eea0f4becef;p=apps%2Fagl-service-windowmanager.git diff --git a/src/policy_manager/policy_manager.cpp b/src/policy_manager/policy_manager.cpp index c15936d..347f810 100644 --- a/src/policy_manager/policy_manager.cpp +++ b/src/policy_manager/policy_manager.cpp @@ -20,7 +20,6 @@ #include #include #include -#include #include #include #include "policy_manager.hpp" @@ -32,53 +31,29 @@ extern "C" { } } // namespace stm - namespace pm { -typedef struct AreaState { - std::string name; - std::string category; - std::string role; -} AreaState; - -typedef std::vector AreaList; -typedef struct LayoutState { - std::string name; - std::map category_num; - AreaList area_list; - std::map> role_history; -} LayoutState; - -typedef struct LayerState { - std::string name; - LayoutState layout_state; -} LayerState; - -typedef struct EventInfo { - int event; - std::string role; - uint64_t delay; -} EventInfo; - -struct sd_event* event_loop; -std::map event_source_list; -std::map g_req_role_list; -PolicyManager::CallbackTable callback; -std::queue g_event_info_queue; - -std::unordered_map g_prv_layers; -std::unordered_map g_crr_layers; -std::unordered_map g_prv_layers_car_stop; -std::unordered_map g_default_layouts; +static PolicyManager *g_context; + +static int transitionStateWrapper(sd_event_source *source, void *data) { + int ret = pm::g_context->transitionState(source, data); + return ret; +} + +static int timerEventWrapper(sd_event_source *source, uint64_t usec, void *data) { + int ret = pm::g_context->timerEvent(source, usec, data); + return ret; +} + } // namespace pm PolicyManager::PolicyManager() : - eventname2no_(), - categoryname2no_(), - areaname2no_(), - role2category_(), - category2role_(), - role2defaultarea_() + eventname2no(), + categoryname2no(), + areaname2no(), + role2category(), + category2role(), + role2defaultarea() { HMI_DEBUG("wm:pm", "Call"); } @@ -89,19 +64,19 @@ int PolicyManager::initialize() { int ret = 0; // Create convert map - for (int i = stm::gStmEventNoMin; i <= stm::gStmEventNoMax; i++) { - HMI_DEBUG("wm:pm", "event name:%s no:%d", stm::gStmEventName[i], stm::gStmEventNo[i]); - this->eventname2no_[stm::gStmEventName[i]] = stm::gStmEventNo[i]; + for (int i = stm::StmEvtNoMin; i <= stm::StmEvtNoMax; i++) { + HMI_DEBUG("wm:pm", "event name:%s no:%d", stm::kStmEventName[i], i); + this->eventname2no[stm::kStmEventName[i]] = i; } - for (int i = stm::gStmCategoryNoMin; i <= stm::gStmCategoryNoMax; i++) { - HMI_DEBUG("wm:pm", "category name:%s no:%d", stm::gStmCategoryName[i], stm::gStmCategoryNo[i]); - this->categoryname2no_[stm::gStmCategoryName[i]] = stm::gStmCategoryNo[i]; + for (int i = stm::StmCtgNoMin; i <= stm::StmCtgNoMax; i++) { + HMI_DEBUG("wm:pm", "category name:%s no:%d", stm::kStmCategoryName[i], i); + this->categoryname2no[stm::kStmCategoryName[i]] = i; } - for (int i = stm::gStmAreaNoMin; i <= stm::gStmAreaNoMax; i++) { - HMI_DEBUG("wm:pm", "area name:%s no:%d", stm::gStmAreaName[i], stm::gStmAreaNo[i]); - this->areaname2no_[stm::gStmAreaName[i]] = stm::gStmAreaNo[i]; + for (int i = stm::StmAreaNoMin; i <= stm::StmAreaNoMax; i++) { + HMI_DEBUG("wm:pm", "area name:%s no:%d", stm::kStmAreaName[i], i); + this->areaname2no[stm::kStmAreaName[i]] = i; } // Load role.db @@ -118,21 +93,8 @@ int PolicyManager::initialize() { return ret; } - // Initialize current/previous state of layers - pm::AreaState init_area; - pm::LayoutState init_layout; - init_area.name = "none"; - init_area.category = "none"; - init_area.role = "none"; - init_layout.area_list.push_back(init_area); - - for (int i = stm::gStmLayerNoMin; i <= stm::gStmLayerNoMax; i++) { - const char* layer_name = stm::gStmLayerName[i]; - pm::g_crr_layers[layer_name].name = layer_name; - pm::g_crr_layers[layer_name].layout_state = init_layout; - } - - pm::g_prv_layers = pm::g_crr_layers; + // Initialize state which is managed by PolicyManager + this->initializeState(); // Initialize StateTransitioner stm::stmInitialize(); @@ -144,12 +106,51 @@ int PolicyManager::initialize() { return ret; } + pm::g_context = this; + return ret; } +void PolicyManager::initializeCarElementState() { + CarElement init_car_ele; + init_car_ele.state = "none"; + init_car_ele.changed = false; + + for (int i = stm::StmCarElementNoMin; i <= stm::StmCarElementNoMax; i++) { + const char* car_ele_name = stm::kStmCarElementName[i]; + this->crr_car_elements[car_ele_name] = init_car_ele; + } + + this->prv_car_elements = this->crr_car_elements; +} + +void PolicyManager::initializeLayerState() { + AreaState init_area; + LayoutState init_layout; + init_area.name = stm::kStmAreaName[stm::StmAreaNoNone]; + init_area.category = ""; + init_area.role = ""; + init_layout.name = stm::kStmLayoutName[stm::StmLayoutNoNone]; + init_layout.area_list.push_back(init_area); + + for (int i = stm::StmLayerNoMin; i <= stm::StmLayerNoMax; i++) { + const char* layer_name = stm::kStmLayerName[i]; + this->crr_layers[layer_name].name = layer_name; + this->crr_layers[layer_name].layout_state = init_layout; + this->crr_layers[layer_name].changed = false; + } + + this->prv_layers = this->crr_layers; +} + +void PolicyManager::initializeState() { + this->initializeCarElementState(); + this->initializeLayerState(); +} + int PolicyManager::initializeSdEventLoop() { // Get default event loop object - int ret = sd_event_new(&(pm::event_loop)); + int ret = sd_event_new(&(this->event_loop)); if (0 > ret) { HMI_ERROR("wm:pm", "Faild to sd_event_default: errno:%d", ret); return -1; @@ -158,7 +159,7 @@ int PolicyManager::initializeSdEventLoop() { // Create thread for sd_event and detach std::thread sd_event_loop([this]() { while (1) { - sd_event_run(pm::event_loop, 1000); + sd_event_run(this->event_loop, 1000); } }); sd_event_loop.detach(); @@ -166,32 +167,28 @@ int PolicyManager::initializeSdEventLoop() { return 0; } -static void addStateToJson( - const char* key, int is_changed, const char* state, json_object** json_out) { - if ((nullptr == key) || (nullptr == state) || (nullptr == json_out)) { - HMI_ERROR("wm:pm", "Argument is nullptr!!!"); +void PolicyManager::addStateToJson(const char* name, bool changed, + std::string state, json_object** json_out) { + if ((nullptr == name) || (nullptr == json_out)) { + HMI_ERROR("wm:pm", "Invalid argument!!!"); return; } - json_object* json_obj = json_object_new_object(); - json_object_object_add(json_obj, "is_changed", json_object_new_boolean(is_changed)); - if (is_changed) { - HMI_DEBUG("wm:pm", "%s: state changed (%s)", key, state); - json_object_object_add(json_obj, "state", json_object_new_string(state)); - } - json_object_object_add(*json_out, key, json_obj); + json_object_object_add(*json_out, "name", json_object_new_string(name)); + json_object_object_add(*json_out, "state", json_object_new_string(state.c_str())); + json_object_object_add(*json_out, "changed", json_object_new_boolean(changed)); } -static void addStateToJson(const char* layer_name, unsigned int changed, - pm::AreaList area_list, json_object** json_out) { - if ((nullptr == layer_name) || (1 < changed) || (nullptr == json_out)) { +void PolicyManager::addStateToJson(const char* layer_name, bool changed, + AreaList area_list, json_object** json_out) { + if ((nullptr == layer_name) || (nullptr == json_out)) { HMI_ERROR("wm:pm", "Invalid argument!!!"); return; } json_object* json_areas = json_object_new_array(); json_object* json_tmp; - for (pm::AreaState as : area_list) { + for (AreaState as : area_list) { json_tmp = json_object_new_object(); json_object_object_add(json_tmp, "name", json_object_new_string(as.name.c_str())); json_object_object_add(json_tmp, "role", json_object_new_string(as.role.c_str())); @@ -203,101 +200,142 @@ static void addStateToJson(const char* layer_name, unsigned int changed, json_object_object_add(*json_out, "areas", json_areas); } -static void updateLocalState(int event_data, stm::stm_state_t crr_state) { +void PolicyManager::updateCarElementState(stm::StmState crr_state) { + int car_state_no; + std::string car_state; + bool changed; + + // Store previous layers + this->prv_car_elements = this->crr_car_elements; + + // Update car elements + HMI_DEBUG("wm:pm", ">>> CAR ELEMENT"); + for (int car_ele_no = stm::StmCarElementNoMin; + car_ele_no <= stm::StmCarElementNoMax; car_ele_no++) { + const char* car_ele_name = stm::kStmCarElementName[car_ele_no]; + + car_state_no = crr_state.car_element[car_ele_no].state; + car_state = stm::kStmCarStateNameList[car_ele_no][car_state_no]; + changed = (crr_state.car_element[car_ele_no].changed) ? true : false; + + this->crr_car_elements[car_ele_name].state = car_state; + this->crr_car_elements[car_ele_name].changed = changed; + + HMI_DEBUG("wm:pm", ">>> >>> NAME: %s", car_ele_name); + HMI_DEBUG("wm:pm", ">>> >>> >>> STATE:%s", car_state.c_str()); + HMI_DEBUG("wm:pm", ">>> >>> >>> CHANGED:%s", (changed) ? "true" : "false"); + } +} + +void PolicyManager::updateLayerState(int event_data, stm::StmState crr_state) { int event_no, category_no, area_no; - event_no = (event_data & STM_MSK_EVT_NO) - 1; - category_no = ((event_data & STM_MSK_CTG_NO) >> 8) - 1; - area_no = ((event_data & STM_MSK_ARA_NO) >> 16) - 1; + event_no = STM_GET_EVENT_FROM_ID(event_data); + category_no = STM_GET_CATEGORY_FROM_ID(event_data); + area_no = STM_GET_AREA_FROM_ID(event_data); - std::string req_role = pm::g_req_role_list[event_data]; - std::string req_evt = std::string(stm::gStmEventName[event_no]); - std::string req_ctg = std::string(stm::gStmCategoryName[category_no]); - std::string req_area = std::string(stm::gStmAreaName[area_no]); - HMI_DEBUG("wm:pm", "REQ: event:%s role%s category:%s area:%s", + std::string req_evt = stm::kStmEventName[event_no]; + std::string req_ctg = stm::kStmCategoryName[category_no]; + std::string req_area = stm::kStmAreaName[area_no]; + std::string req_role = this->req_role_list[event_data]; + HMI_DEBUG("wm:pm", "REQ: event:%s role:%s category:%s area:%s", req_evt.c_str(), req_role.c_str(), req_ctg.c_str(), req_area.c_str()); // Store previous layers - pm::g_prv_layers = pm::g_crr_layers; + this->prv_layers = this->crr_layers; // Update layers - for (int layer_no = stm::gStmLayerNoMin; - layer_no <= stm::gStmLayerNoMax; layer_no++) { - const char* layer_name = stm::gStmLayerName[layer_no]; + for (int layer_no = stm::StmLayerNoMin; + layer_no <= stm::StmLayerNoMax; layer_no++) { + const char* layer_name = stm::kStmLayerName[layer_no]; HMI_DEBUG("wm:pm", "LAYER:%s", layer_name); #if 1 // If restriction mode is changed off -> on, // store current state for state of restriction mode off - if ((crr_state.restriction_mode.is_changed) - && (stm::gStmRestrictionModeStateNoOn == crr_state.restriction_mode.state)) { - HMI_DEBUG("wm:lm", "Store current state for state of restriction mode off"); - pm::g_prv_layers_car_stop[layer_name] = pm::g_crr_layers[layer_name]; + if ((crr_state.car_element[stm::StmCarElementNoRestrictionMode].changed) + && (stm::StmRestrictionModeSttNoOn == crr_state.car_element[stm::StmCarElementNoRestrictionMode].state)) { + HMI_DEBUG("wm:pm", "Store current state for state of restriction mode off"); + this->prv_layers_car_stop[layer_name] = this->crr_layers[layer_name]; } #else // If car state is changed car_stop -> car_run, // store current state for state of car stop - if ((crr_state.car.is_changed) - && (stm::gStmCarStateNoRun == crr_state.car.state)) { - HMI_DEBUG("wm:lm", "Store current state for state of car stop"); - pm::g_prv_layers_car_stop[layer_name] = pm::g_crr_layers[layer_name]; + if ((crr_state.car.changed) + && (stm::StmRunningNoRun == crr_state.car.state)) { + HMI_DEBUG("wm:pm", "Store current state for state of car stop"); + this->prv_layers_car_stop[layer_name] = this->crr_layers[layer_name]; } #endif - // This layer is changed? - if (crr_state.layer[layer_no].is_changed) { + int changed = crr_state.layer[layer_no].changed; + if (changed) { + HMI_DEBUG("wm:pm", "This layer is changed"); + // Get previous layout name of this layer - pm::LayoutState prv_layout_state = pm::g_prv_layers[layer_name].layout_state; + LayoutState prv_layout_state = this->prv_layers[layer_name].layout_state; std::string prv_layout_name = prv_layout_state.name; // Get current layout name of this layer int crr_layout_state_no = crr_state.layer[layer_no].state; - std::string crr_layout_name = std::string(stm::gStmLayoutNo2Name[crr_layout_state_no]); + std::string crr_layout_name = std::string(stm::kStmLayoutName[crr_layout_state_no]); - pm::LayoutState crr_layout_state; + LayoutState crr_layout_state; #if 1 - if ((crr_state.restriction_mode.is_changed) - && (stm::gStmRestrictionModeStateNoOff == crr_state.restriction_mode.state)) { + if ((crr_state.car_element[stm::StmCarElementNoRestrictionMode].changed) + && (stm::StmRestrictionModeSttNoOff == crr_state.car_element[stm::StmCarElementNoRestrictionMode].state)) { // If restriction mode is changed on -> off, // restore state of restriction mode off - HMI_DEBUG("wm:lm", "Restriction mode is changed on -> off, so restore state of restriction mode off"); - crr_layout_state = pm::g_prv_layers_car_stop[layer_name].layout_state; + HMI_DEBUG("wm:pm", "Restriction mode is changed on -> off, so restore state of restriction mode off"); #else - if ((crr_state.car.is_changed) - && (stm::gStmCarStateNoStop == crr_state.car.state)) { + if ((crr_state.car_element[stm::StmCarElementNoRunning].changed) + && (stm::StmCarElementNoStop == crr_state.car_element[stm::StmCarElementNoRunning].state)) { // If car state is changed car_run -> car_stop, // restore state of car stop - HMI_DEBUG("wm:lm", "Car state is changed car_run -> car_stop, so restore state of car stop"); - crr_layout_state = pm::g_prv_layers_car_stop[layer_name].layout_state; + HMI_DEBUG("wm:pm", "Car state is changed car_run -> car_stop, so restore state of car stop"); #endif + crr_layout_state = this->prv_layers_car_stop[layer_name].layout_state; + crr_layout_name = crr_layout_state.name; + if ((prv_layout_name == crr_layout_name) + && (stm::kStmAreaName[stm::StmAreaNoNone] == crr_layout_name)) { + changed = 0; + } + } + else if ((prv_layout_name == crr_layout_name) + && (stm::kStmAreaName[stm::StmAreaNoNone] == crr_layout_name)) { + // Copy previous layout state for current + crr_layout_state = prv_layout_state; + changed = 0; } else { // Copy previous layout state for current crr_layout_state = prv_layout_state; + HMI_DEBUG("wm:pm", "layout name previous:%s current:%s", + prv_layout_name.c_str(), crr_layout_name.c_str()); if (prv_layout_name == crr_layout_name) { - HMI_DEBUG("wm:lm", "Previous layout is same with current"); + HMI_DEBUG("wm:pm", "Previous layout is same with current"); } else { // If previous layout is NOT same with current, // current areas is set with default value - HMI_DEBUG("wm:lm", "Previous layout is NOT same with current"); - crr_layout_state.name = pm::g_default_layouts[crr_layout_name].name; - crr_layout_state.category_num = pm::g_default_layouts[crr_layout_name].category_num; - crr_layout_state.area_list = pm::g_default_layouts[crr_layout_name].area_list; + HMI_DEBUG("wm:pm", "Previous layout is NOT same with current"); + crr_layout_state.name = this->default_layouts[crr_layout_name].name; + crr_layout_state.category_num = this->default_layouts[crr_layout_name].category_num; + crr_layout_state.area_list = this->default_layouts[crr_layout_name].area_list; } // Create candidate list - std::map cand_list; - for (int ctg_no=stm::gStmCategoryNoMin; - ctg_no<=stm::gStmCategoryNoMax; ctg_no++) { - const char* ctg = stm::gStmCategoryName[ctg_no]; + std::map cand_list; + for (int ctg_no=stm::StmCtgNoMin; + ctg_no<=stm::StmCtgNoMax; ctg_no++) { + const char* ctg = stm::kStmCategoryName[ctg_no]; HMI_DEBUG("wm:pm", "ctg:%s", ctg); // Create candidate list for category from the previous displayed categories - pm::AreaList tmp_cand_list; - for (pm::AreaState area_state : prv_layout_state.area_list) { + AreaList tmp_cand_list; + for (AreaState area_state : prv_layout_state.area_list) { if (std::string(ctg) == area_state.category) { // If there is the category which is same with new category in previous layout, // push it to list @@ -318,7 +356,7 @@ static void updateLocalState(int event_data, stm::stm_state_t crr_state) { bool updated = false; if ((ctg == req_ctg) && ("activate" == req_evt) ) { HMI_DEBUG("wm:pm", "requested event is activate"); - for (pm::AreaState &as : crr_layout_state.area_list) { + for (AreaState &as : crr_layout_state.area_list) { if (as.category == req_ctg) { request_for_this_layer = true; @@ -337,7 +375,7 @@ static void updateLocalState(int event_data, stm::stm_state_t crr_state) { // so push requested role to candidate list if (request_for_this_layer && (!updated)) { HMI_DEBUG("wm:pm", "Push request to candidate list"); - pm::AreaState area_state; + AreaState area_state; area_state.name = req_area; area_state.category = req_ctg; area_state.role = req_role; @@ -351,11 +389,11 @@ static void updateLocalState(int event_data, stm::stm_state_t crr_state) { // Refer history stack // and add to the top of tmp_cand_list in order to the newest while (candidate_num != blank_num) { - pm::AreaState area_state; + AreaState area_state; area_state.name = ""; area_state.category = ctg; if (0 != crr_layout_state.role_history[ctg].size()) { - HMI_ERROR("wm:pm", "Use role in history stack:%s", + HMI_DEBUG("wm:pm", "Use role in history stack:%s", crr_layout_state.role_history[ctg].back().c_str()); area_state.role = crr_layout_state.role_history[ctg].back(); crr_layout_state.role_history[ctg].pop_back(); @@ -391,7 +429,7 @@ static void updateLocalState(int event_data, stm::stm_state_t crr_state) { } // Update areas - for (pm::AreaState &as : crr_layout_state.area_list) { + for (AreaState &as : crr_layout_state.area_list) { HMI_DEBUG("wm:pm", "Current area info area:%s category:%s", as.name.c_str(), as.category.c_str()); if ("" == as.role) { @@ -403,80 +441,61 @@ static void updateLocalState(int event_data, stm::stm_state_t crr_state) { } } // Update current layout of this layer - pm::g_crr_layers[layer_name].layout_state = crr_layout_state; + this->crr_layers[layer_name].layout_state = crr_layout_state; } + // Update changed flag + this->crr_layers[layer_name].changed = (changed) ? true : false; } + // Erase role for the event_data from list + this->req_role_list.erase(event_data); + // Check - for (auto itr : pm::g_crr_layers) { - pm::LayerState ls = itr.second; + for (auto itr : this->crr_layers) { + LayerState ls = itr.second; HMI_DEBUG("wm:pm", ">>> LAYER:%s",ls.name.c_str()); HMI_DEBUG("wm:pm", ">>> >>> LAYOUT:%s", ls.layout_state.name.c_str()); - for (pm::AreaState as : ls.layout_state.area_list) { + for (AreaState as : ls.layout_state.area_list) { HMI_DEBUG("wm:pm", ">>> >>> >>> AREA:%s", as.name.c_str()); HMI_DEBUG("wm:pm", ">>> >>> >>> >>> CTG:%s", as.category.c_str()); HMI_DEBUG("wm:pm", ">>> >>> >>> >>> ROLE:%s", as.role.c_str()); } + HMI_DEBUG("wm:pm", ">>> >>> CHANGED:%s", (ls.changed) ? "true" : "false"); } } -void createOutputInformation(stm::stm_state_t crr_state, json_object **json_out) { - // Create result +void PolicyManager::updateState(int event_data, stm::StmState crr_state) { + this->updateCarElementState(crr_state); + this->updateLayerState(event_data, crr_state); +} + +void PolicyManager::createOutputInformation(stm::StmState crr_state, json_object **json_out) { + json_object* json_tmp; + + // Create car element information // { - // "parking_brake": { - // "is_changed": , - // "state": - // }, - addStateToJson("parking_brake", - crr_state.parking_brake.is_changed, - stm::gStmParkingBrakeStateNo2Name[crr_state.parking_brake.state], - json_out); - - // "accel_pedal": { - // "is_changed": , - // "state": - // }, - addStateToJson("accel_pedal", - crr_state.accel_pedal.is_changed, - stm::gStmAccelPedalStateNo2Name[crr_state.accel_pedal.state], - json_out); - - // "lightstatus_brake": { - // "is_changed": , - // "state": - // }, - addStateToJson("lightstatus_brake", - crr_state.lightstatus_brake.is_changed, - stm::gStmLightstatusBrakeStateNo2Name[crr_state.lightstatus_brake.state], - json_out); - - // "car": { - // "is_changed": , - // "state": - // }, - addStateToJson("car", - crr_state.car.is_changed, - stm::gStmCarStateNo2Name[crr_state.car.state], - json_out); - - // "lamp": { - // "is_changed": , - // "state": - // }, - addStateToJson("lamp", - crr_state.lamp.is_changed, - stm::gStmLampStateNo2Name[crr_state.lamp.state], - json_out); - - // "restriction_mode": { - // "is_changed": , - // "state": + // "car_elements": [ + // { + // "parking_brake": { + // "changed": , + // "state": + // }, + // ... // }, - addStateToJson("restriction_mode", - crr_state.restriction_mode.is_changed, - stm::gStmRestrictionModeStateNo2Name[crr_state.restriction_mode.state], - json_out); + json_object* json_car_ele = json_object_new_array(); + const char* car_ele_name; + for (int car_ele_no = stm::StmCarElementNoMin; + car_ele_no <= stm::StmCarElementNoMax; car_ele_no++) { + car_ele_name = stm::kStmCarElementName[car_ele_no]; + json_tmp = json_object_new_object(); + this->addStateToJson(car_ele_name, + this->crr_car_elements[car_ele_name].changed, + this->crr_car_elements[car_ele_name].state, + &json_tmp); + json_object_array_add(json_car_ele, json_tmp); + } + json_object_object_add(*json_out, "car_elements", json_car_ele); // Create layout information // @@ -495,124 +514,95 @@ void createOutputInformation(stm::stm_state_t crr_state, json_object **json_out) // }, // ... json_object* json_layer = json_object_new_array(); - json_object* json_tmp; - for (int layer_no = stm::gStmLayerNoMin; - layer_no <= stm::gStmLayerNoMax; layer_no++) { - const char* layer_name = stm::gStmLayerName[layer_no]; - HMI_DEBUG("wm:pm", "LAYER:%s", layer_name); - + const char* layer_name; + for (int layer_no = stm::StmLayerNoMin; + layer_no <= stm::StmLayerNoMax; layer_no++) { + layer_name = stm::kStmLayerName[layer_no]; json_tmp = json_object_new_object(); - addStateToJson(layer_name, - crr_state.layer[layer_no].is_changed, - pm::g_crr_layers[layer_name].layout_state.area_list, - &json_tmp); + this->addStateToJson(layer_name, + this->crr_layers[layer_name].changed, + this->crr_layers[layer_name].layout_state.area_list, + &json_tmp); json_object_array_add(json_layer, json_tmp); } - - // Add json array of layer json_object_object_add(*json_out, "layers", json_layer); } -static int checkPolicyEntry(int event, uint64_t delay_ms, std::string role); -static int checkPolicy(sd_event_source *source, void *data) { +void PolicyManager::controlTimerEvent(stm::StmState crr_state) { + if (crr_state.car_element[stm::StmCarElementNoRunning].changed) { + if (stm::StmRunningNoRun == crr_state.car_element[stm::StmCarElementNoRunning].state) { + // Set delay event(restriction mode on) + this->setStateTransitionProcessToSystemd(stm::StmEvtNoRestrictionModeOn, 3000, ""); + } + else if (stm::StmRunningNoStop == crr_state.car_element[stm::StmCarElementNoRunning].state) { + // Stop timer for restriction on event + if (this->event_source_list.find(stm::StmEvtNoRestrictionModeOn) + != this->event_source_list.end()) { + HMI_DEBUG("wm:pm", "Stop timer for restriction on"); + sd_event_source *event_source + = this->event_source_list[stm::StmEvtNoRestrictionModeOn]; + int ret = sd_event_source_set_enabled(event_source, SD_EVENT_OFF); + if (0 > ret) { + HMI_ERROR("wm:pm", "Failed to stop timer"); + } + } + + // Set event(restriction mode off) + this->setStateTransitionProcessToSystemd(stm::StmEvtNoRestrictionModeOff, 0, ""); + } + } +} + +int PolicyManager::transitionState(sd_event_source *source, void *data) { HMI_DEBUG("wm:pm", "Call"); HMI_DEBUG("wm:pm", ">>>>>>>>>> START CHECK POLICY"); int event_data = *((int*)data); int event_no, category_no, area_no; - event_no = (event_data & STM_MSK_EVT_NO) - 1; - category_no = ((event_data & STM_MSK_CTG_NO) >> 8) - 1; - area_no = ((event_data & STM_MSK_ARA_NO) >> 16) - 1; + event_no = STM_GET_EVENT_FROM_ID(event_data); + category_no = STM_GET_CATEGORY_FROM_ID(event_data); + area_no = STM_GET_AREA_FROM_ID(event_data); HMI_DEBUG("wm:pm", ">>>>>>>>>> event:%s category:%s area:%s", - stm::gStmEventName[event_no], - stm::gStmCategoryName[category_no], - stm::gStmAreaName[area_no]); + stm::kStmEventName[event_no], + stm::kStmCategoryName[category_no], + stm::kStmAreaName[area_no]); // Transition state - stm::stm_state_t crr_state; + stm::StmState crr_state; int ret = stm::stmTransitionState(event_data, &crr_state); if (0 > ret) { - HMI_ERROR("wm:pm", "Error!!"); + HMI_ERROR("wm:pm", "Failed transition state"); + if (nullptr != this->callback.onError) { + json_object* json_out = json_object_new_object(); + json_object_object_add(json_out, "message", + json_object_new_string("Failed to transition state")); + json_object_object_add(json_out, "event", + json_object_new_string(stm::kStmEventName[event_no])); + json_object_object_add(json_out, "role", + json_object_new_string(this->req_role_list[event_data].c_str())); + json_object_object_add(json_out, "area", + json_object_new_string(stm::kStmAreaName[area_no])); + this->callback.onError(json_out); + json_object_put(json_out); + } return -1; } - HMI_DEBUG("wm:pm", "parking brake state (is_changed:%d state:%d:%s)", - crr_state.parking_brake.is_changed, - crr_state.parking_brake.state, - stm::gStmParkingBrakeStateNo2Name[crr_state.parking_brake.state]); - HMI_DEBUG("wm:pm", "accelerator pedal state (is_changed:%d state:%d:%s)", - crr_state.accel_pedal.is_changed, - crr_state.accel_pedal.state, - stm::gStmAccelPedalStateNo2Name[crr_state.accel_pedal.state]); - HMI_DEBUG("wm:pm", "lightstatus brake state (is_changed:%d state:%d:%s)", - crr_state.lightstatus_brake.is_changed, - crr_state.lightstatus_brake.state, - stm::gStmLightstatusBrakeStateNo2Name[crr_state.lightstatus_brake.state]); - HMI_DEBUG("wm:pm", "car state (is_changed:%d state:%d:%s)", - crr_state.car.is_changed, - crr_state.car.state, - stm::gStmCarStateNo2Name[crr_state.car.state]); - HMI_DEBUG("wm:pm", "lamp state (is_changed:%d state:%d:%s)", - crr_state.lamp.is_changed, - crr_state.lamp.state, - stm::gStmLampStateNo2Name[crr_state.lamp.state]); - HMI_DEBUG("wm:pm", "restriction mode state (is_changed:%d state:%d:%s)", - crr_state.restriction_mode.is_changed, - crr_state.restriction_mode.state, - stm::gStmRestrictionModeStateNo2Name[crr_state.restriction_mode.state]); - HMI_DEBUG("wm:pm", "homescreen state (is_changed:%d state:%d:%s)", - crr_state.layer[stm::gStmLayerNoHomescreen].is_changed, - crr_state.layer[stm::gStmLayerNoHomescreen].state, - stm::gStmLayoutNo2Name[crr_state.layer[stm::gStmLayerNoHomescreen].state]); - HMI_DEBUG("wm:pm", "apps state (is_changed:%d state:%d:%s)", - crr_state.layer[stm::gStmLayerNoApps].is_changed, - crr_state.layer[stm::gStmLayerNoApps].state, - stm::gStmLayoutNo2Name[crr_state.layer[stm::gStmLayerNoApps].state]); - HMI_DEBUG("wm:pm", "restriction state (is_changed:%d state:%d:%s)", - crr_state.layer[stm::gStmLayerNoRestriction].is_changed, - crr_state.layer[stm::gStmLayerNoRestriction].state, - stm::gStmLayoutNo2Name[crr_state.layer[stm::gStmLayerNoRestriction].state]); - HMI_DEBUG("wm:pm", "on_screen state (is_changed:%d state:%d:%s)", - crr_state.layer[stm::gStmLayerNoOnScreen].is_changed, - crr_state.layer[stm::gStmLayerNoOnScreen].state, - stm::gStmLayoutNo2Name[crr_state.layer[stm::gStmLayerNoOnScreen].state]); - // Update state which is managed by PolicyManager - updateLocalState(event_data, crr_state); + this->updateState(event_data, crr_state); // Create output information for ResourceManager json_object* json_out = json_object_new_object(); - createOutputInformation(crr_state, &json_out); + this->createOutputInformation(crr_state, &json_out); - // Notify state is changed - if (nullptr != pm::callback.onStateTransitioned) { - pm::callback.onStateTransitioned(json_out); + // Notify changed state + if (nullptr != this->callback.onStateTransitioned) { + this->callback.onStateTransitioned(json_out); } - // Start/Stop timer event - if (crr_state.car.is_changed) { - if (stm::gStmCarStateNoRun == crr_state.car.state) { - // Set delay event(restriction mode on) - checkPolicyEntry(STM_EVT_NO_RESTRICTION_MODE_ON, 3000, ""); - } - else if (stm::gStmCarStateNoStop == crr_state.car.state) { - // Set event(restriction mode off) - checkPolicyEntry(STM_EVT_NO_RESTRICTION_MODE_OFF, 0, ""); - - // Stop timer for restriction on event - if (pm::event_source_list.find(STM_EVT_NO_RESTRICTION_MODE_ON) - != pm::event_source_list.end()) { - HMI_DEBUG("wm:pm", "Stop timer for restriction on"); - sd_event_source *event_source - = pm::event_source_list[STM_EVT_NO_RESTRICTION_MODE_ON]; - int ret = sd_event_source_set_enabled(event_source, SD_EVENT_OFF); - if (0 > ret) { - HMI_ERROR("wm:pm", "Failed to stop timer"); - } - } - } - } + // Start/Stop timer events + this->controlTimerEvent(crr_state); // Release json_object json_object_put(json_out); @@ -624,35 +614,35 @@ static int checkPolicy(sd_event_source *source, void *data) { sd_event_source_unref(source); // Remove event source from list - if (pm::event_source_list.find(event_data) != pm::event_source_list.end()) { - pm::event_source_list.erase(event_data); + if (this->event_source_list.find(event_data) != this->event_source_list.end()) { + this->event_source_list.erase(event_data); } HMI_DEBUG("wm:pm", ">>>>>>>>>> FINISH CHECK POLICY"); return 0; } -static int timerEvent(sd_event_source *source, uint64_t usec, void *data) { +int PolicyManager::timerEvent(sd_event_source *source, uint64_t usec, void *data) { HMI_DEBUG("wm:pm", "Call"); - int ret = checkPolicy(source, data); + int ret = this->transitionState(source, data); return ret; } -static int checkPolicyEntry(int event, uint64_t delay_ms, std::string role) +int PolicyManager::setStateTransitionProcessToSystemd(int event, uint64_t delay_ms, std::string role) { HMI_DEBUG("wm:pm", "Call"); HMI_DEBUG("wm:pm", "event:0x%x delay:%d role:%s", event, delay_ms, role.c_str()); // Store requested role - pm::g_req_role_list[event] = role; + this->req_role_list[event] = role; if (0 == delay_ms) { - int ret = sd_event_add_defer(pm::event_loop, NULL, - &checkPolicy, new int(event)); + int ret = sd_event_add_defer(this->event_loop, NULL, + &pm::transitionStateWrapper, new int(event)); if (0 > ret) { HMI_ERROR("wm:pm", "Faild to sd_event_add_defer: errno:%d", ret); - pm::g_req_role_list.erase(event); + this->req_role_list.erase(event); return -1; } } @@ -668,16 +658,16 @@ static int checkPolicyEntry(int event, uint64_t delay_ms, std::string role) // Set timer struct sd_event_source* event_source; - int ret = sd_event_add_time(pm::event_loop, &event_source, CLOCK_MONOTONIC, usec, 1, - &timerEvent, new int(event)); + int ret = sd_event_add_time(this->event_loop, &event_source, CLOCK_MONOTONIC, usec, 1, + &pm::timerEventWrapper, new int(event)); if (0 > ret) { HMI_ERROR("wm:pm", "Faild to sd_event_add_time: errno:%d", ret); - pm::g_req_role_list.erase(event); + this->req_role_list.erase(event); return -1; } // Store event source - pm::event_source_list[event] = event_source; + this->event_source_list[event] = event_source; } return 0; @@ -686,8 +676,8 @@ static int checkPolicyEntry(int event, uint64_t delay_ms, std::string role) void PolicyManager::registerCallback(CallbackTable callback) { HMI_DEBUG("wm:pm", "Call"); - pm::callback.onStateTransitioned = callback.onStateTransitioned; - pm::callback.onError = callback.onError; + this->callback.onStateTransitioned = callback.onStateTransitioned; + this->callback.onError = callback.onError; } int PolicyManager::setInputEventData(json_object* json_in) { @@ -701,52 +691,72 @@ int PolicyManager::setInputEventData(json_object* json_in) { // Get event from json_object const char* event = this->getStringFromJson(json_in, "event"); - int event_no = 0; + int event_no = stm::StmEvtNoNone; if (nullptr != event) { // Convert name to number - event_no = this->eventname2no_[event]; - HMI_DEBUG("wm:pm", "event(%s:%d)", event, event_no); + auto itr = this->eventname2no.find(event); + if (this->eventname2no.end() != itr) { + event_no = this->eventname2no[event]; + HMI_DEBUG("wm:pm", "event(%s:%d)", event, event_no); + } + else { + HMI_ERROR("wm:pm", "Invalid event name!!"); + return -1; + } + } + else { + HMI_ERROR("wm:pm", "Event is not set!!"); + return -1; } // Get role from json_object const char* role = this->getStringFromJson(json_in, "role"); - int category_no = 0; + int category_no = stm::StmCtgNoNone; if (nullptr != role) { HMI_DEBUG("wm:pm", "role(%s)", role); // Convert role to category - const char* category = this->role2category_[role].c_str(); - if (0 == strcmp("", category)) { - HMI_ERROR("wm:pm", "Error!!"); - return -1; + std::string category; + auto itr = this->role2category.find(role); + if (this->role2category.end() != itr) { + category = this->role2category[role]; + + // Convert name to number + category_no = categoryname2no[category]; + HMI_DEBUG("wm:pm", "role(%s), category(%s:%d)", role, category.c_str(), category_no); } - HMI_DEBUG("wm:pm", "category(%s)", category); + } - // Convert name to number - category_no = categoryname2no_[category]; - HMI_DEBUG("wm:pm", "role(%s), category(%s:%d)", role, category, category_no); + if (stm::StmCtgNoNone == category_no) { + role = ""; } // Get areat from json_object const char* area = this->getStringFromJson(json_in, "area"); - int area_no = 0; + int area_no = stm::StmAreaNoNone; if (nullptr != area) { - // Convert name to number - area_no = areaname2no_[area]; - HMI_DEBUG("wm:pm", "area(%s:%d)", area, area_no); + auto itr = this->areaname2no.find(area); + if (this->areaname2no.end() != itr) { + area_no = this->areaname2no[area]; + HMI_DEBUG("wm:pm", "area(%s:%d)", area, area_no); + } } - // Set event info to the queue - pm::EventInfo event_info; - event_info.event = (event_no | category_no | area_no); - if (nullptr == role) { - event_info.role = std::string(""); - } - else { - event_info.role = std::string(role); + // If role is set and area is not set, use default area + if ((stm::StmAreaNoNone == area_no) + && (stm::StmCtgNoNone != category_no)) { + std::string def_area = this->role2defaultarea[role]; + area_no = this->areaname2no[def_area]; + HMI_DEBUG("wm:pm", "area(%s:%d)", def_area.c_str(), area_no); } + + // Set event info to the queue + EventInfo event_info; + int event_id = STM_CREATE_EVENT_ID(event_no, category_no, area_no); + event_info.event = event_id; + event_info.role = std::string(role); event_info.delay = 0; - pm::g_event_info_queue.push(event_info); + this->event_info_queue.push(event_info); return 0; } @@ -755,15 +765,15 @@ int PolicyManager::executeStateTransition() { HMI_DEBUG("wm:pm", "Call"); int ret; - pm::EventInfo event_info; + EventInfo event_info; - while (!pm::g_event_info_queue.empty()) { + while (!this->event_info_queue.empty()) { // Get event info from queue and delete - event_info = pm::g_event_info_queue.front(); - pm::g_event_info_queue.pop(); + event_info = this->event_info_queue.front(); + this->event_info_queue.pop(); // Set event info for checking policy - ret = checkPolicyEntry(event_info.event, event_info.delay, event_info.role); + ret = this->setStateTransitionProcessToSystemd(event_info.event, event_info.delay, event_info.role); } return ret; } @@ -774,7 +784,7 @@ void PolicyManager::undoState() { // Undo state of STM stm::stmUndoState(); - pm::g_crr_layers = pm::g_prv_layers; + this->crr_layers = this->prv_layers; } extern const char* kDefaultRoleDb; @@ -843,26 +853,26 @@ int PolicyManager::loadRoleDb() { std::string role = this->deleteSpace(*itr); std::string area = this->deleteSpace(vct_areas[0]); - this->role2category_[role] = std::string(category); - this->role2defaultarea_[role] = area; + this->role2category[role] = std::string(category); + this->role2defaultarea[role] = area; } - this->category2role_[std::string(category)] = std::string(roles); + this->category2role[std::string(category)] = std::string(roles); } // Check - HMI_DEBUG("wm:pm", "Check role2category_"); - for (auto& x:this->role2category_){ + HMI_DEBUG("wm:pm", "Check role2category"); + for (auto& x:this->role2category){ HMI_DEBUG("wm:pm", "key:%s, val:%s", x.first.c_str(), x.second.c_str()); } - HMI_DEBUG("wm:pm", "Check role2defaultarea_"); - for (auto& x:this->role2defaultarea_){ + HMI_DEBUG("wm:pm", "Check role2defaultarea"); + for (auto& x:this->role2defaultarea){ HMI_DEBUG("wm:pm", "key:%s, val:%s", x.first.c_str(), x.second.c_str()); } - HMI_DEBUG("wm:pm", "Check category2role_"); - for (auto& x:this->category2role_){ + HMI_DEBUG("wm:pm", "Check category2role"); + for (auto& x:this->category2role){ HMI_DEBUG("wm:pm", "key:%s, val:%s", x.first.c_str(), x.second.c_str()); } @@ -871,7 +881,7 @@ int PolicyManager::loadRoleDb() { extern const char* kDefaultLayoutDb; int PolicyManager::loadLayoutDb() { - HMI_DEBUG("wm:lm", "Call"); + HMI_DEBUG("wm:pm", "Call"); // Get afm application installed dir char const *afm_app_install_dir = getenv("AFM_APP_INSTALL_DIR"); @@ -929,12 +939,12 @@ int PolicyManager::loadLayoutDb() { HMI_DEBUG("wm:pm", "json_area_array len:%d", len_area); HMI_DEBUG("wm:pm", "json_area_array dump:%s", json_object_get_string(json_area_array)); - pm::LayoutState layout_state; - pm::AreaState area_state; + LayoutState layout_state; + AreaState area_state; std::map category_num; - for (int ctg_no = stm::gStmCategoryNoMin; - ctg_no <= stm::gStmCategoryNoMax; ctg_no++) { - const char* ctg_name = stm::gStmCategoryName[ctg_no]; + for (int ctg_no = stm::StmCtgNoMin; + ctg_no <= stm::StmCtgNoMax; ctg_no++) { + const char* ctg_name = stm::kStmCategoryName[ctg_no]; category_num[ctg_name] = 0; } @@ -977,18 +987,18 @@ int PolicyManager::loadLayoutDb() { layout_state.name = layout; layout_state.category_num = category_num; - pm::g_default_layouts[layout] = layout_state; + this->default_layouts[layout] = layout_state; } // initialize for none layout - pm::LayoutState none_layout_state; + LayoutState none_layout_state; memset(&none_layout_state, 0, sizeof(none_layout_state)); none_layout_state.name = "none"; - pm::g_default_layouts["none"] = none_layout_state; + this->default_layouts["none"] = none_layout_state; // Check - for(auto itr_layout = pm::g_default_layouts.begin(); - itr_layout != pm::g_default_layouts.end(); ++itr_layout) { + for(auto itr_layout = this->default_layouts.begin(); + itr_layout != this->default_layouts.end(); ++itr_layout) { HMI_DEBUG("wm:pm", ">>> layout:%s", itr_layout->first.c_str()); for (auto itr_area = itr_layout->second.area_list.begin();