2 * Copyright (c) 2015 Samsung Electronics Co., Ltd All Rights Reserved
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 #include "application_manager.h"
22 #include <type_traits>
24 #include <app_control_internal.h>
26 #include <app_manager_extension.h>
30 #include <bundle_internal.h>
31 #include <package_manager.h>
32 #include <pkgmgr-info.h>
33 #include <pkgmgr_installer.h>
35 #include "common/current_application.h"
36 #include "common/logger.h"
37 #include "common/platform_result.h"
38 #include "common/scope_exit.h"
39 #include "common/task-queue.h"
40 #include "common/tools.h"
42 #include "application/application_instance.h"
43 #include "application/application_utils.h"
45 using namespace common;
46 using namespace tools;
49 namespace application {
52 const std::string kTizenApisFileScheme = "file://";
53 const std::string kTizenApisAppSlash = "/";
54 const std::string kTizenApisAppShared = "shared";
56 const char* kStartKey = PKGMGR_INSTALLER_START_KEY_STR;
57 const char* kEndKey = PKGMGR_INSTALLER_END_KEY_STR;
58 const char* kOkValue = PKGMGR_INSTALLER_OK_EVENT_STR;
59 const char* kInstallEvent = PKGMGR_INSTALLER_INSTALL_EVENT_STR;
60 const char* kUpdateEvent = PKGMGR_INSTALLER_UPGRADE_EVENT_STR;
61 const char* kUninstallEvent = PKGMGR_INSTALLER_UNINSTALL_EVENT_STR;
63 const char* kAppidKey = "appid";
65 const std::string kAction = "action";
66 const std::string kCallbackId = "callbackId";
67 const std::string kOnInstalled = "oninstalled";
68 const std::string kOnUpdated = "onupdated";
69 const std::string kOnUninstalled = "onuninstalled";
70 const std::string kData = "data";
71 const std::string kStatusType = "statusType";
72 const std::string kAppId = "appId";
73 const std::string kListenerId = "listenerId";
74 const std::string kAppStatusChangeListener = "AppStatusChangeListener";
75 const std::string kAppUsageModeFrequently = "FREQUENTLY";
76 const std::string kAppUsageModeRecently = "RECENTLY";
78 const std::map<std::string, std::string> event_map_ = {
79 {SYSTEM_EVENT_BATTERY_CHARGER_STATUS, EVENT_KEY_BATTERY_CHARGER_STATUS},
80 {SYSTEM_EVENT_BATTERY_LEVEL_STATUS, EVENT_KEY_BATTERY_LEVEL_STATUS},
81 {SYSTEM_EVENT_USB_STATUS, EVENT_KEY_USB_STATUS},
82 {SYSTEM_EVENT_EARJACK_STATUS, EVENT_KEY_EARJACK_STATUS},
83 {SYSTEM_EVENT_DISPLAY_STATE, EVENT_KEY_DISPLAY_STATE},
84 {SYSTEM_EVENT_LOW_MEMORY, EVENT_KEY_LOW_MEMORY},
85 {SYSTEM_EVENT_WIFI_STATE, EVENT_KEY_WIFI_STATE},
86 {SYSTEM_EVENT_BT_STATE, EVENT_KEY_BT_STATE},
87 {SYSTEM_EVENT_LOCATION_ENABLE_STATE, EVENT_KEY_LOCATION_ENABLE_STATE},
88 {SYSTEM_EVENT_GPS_ENABLE_STATE, EVENT_KEY_GPS_ENABLE_STATE},
89 {SYSTEM_EVENT_NPS_ENABLE_STATE, EVENT_KEY_NPS_ENABLE_STATE},
90 {SYSTEM_EVENT_INCOMING_MSG, EVENT_KEY_MSG_TYPE},
91 {SYSTEM_EVENT_TIME_ZONE, EVENT_KEY_TIME_ZONE},
92 {SYSTEM_EVENT_HOUR_FORMAT, EVENT_KEY_HOUR_FORMAT},
93 {SYSTEM_EVENT_LANGUAGE_SET, EVENT_KEY_LANGUAGE_SET},
94 {SYSTEM_EVENT_REGION_FORMAT, EVENT_KEY_REGION_FORMAT},
95 {SYSTEM_EVENT_SILENT_MODE, EVENT_KEY_SILENT_MODE},
96 {SYSTEM_EVENT_VIBRATION_STATE, EVENT_KEY_VIBRATION_STATE},
97 {SYSTEM_EVENT_SCREEN_AUTOROTATE_STATE, EVENT_KEY_SCREEN_AUTOROTATE_STATE},
98 {SYSTEM_EVENT_MOBILE_DATA_STATE, EVENT_KEY_MOBILE_DATA_STATE},
99 {SYSTEM_EVENT_DATA_ROAMING_STATE, EVENT_KEY_DATA_ROAMING_STATE},
100 {SYSTEM_EVENT_FONT_SET, EVENT_KEY_FONT_SET}};
102 #if defined(TIZEN_MOBILE) || defined(TIZEN_WEARABLE)
103 const int kMaximumBatteryRetrievedObjects = 30;
104 const int kMaximumAppsRetrievedObjects = 10;
105 const int kDefaultPeriodOfTime = 30;
109 ApplicationManager::ApplicationManager(ApplicationInstance& instance)
110 : pkgmgr_client_handle_(nullptr),
111 pkgmgr_client_uninstall_handle_(nullptr),
113 app_status_handle_(nullptr) {
117 ApplicationManager::~ApplicationManager() {
119 StopAppInfoEventListener();
120 StopStatusChangeListener();
122 for (auto it = event_handler_map_.begin(); it != event_handler_map_.end();) {
123 int ret = event_remove_event_handler(it->second);
124 if (EVENT_ERROR_NONE != ret) {
125 LoggerE("event_remove_event_handler failed, error: %d (%s)", ret, get_error_message(ret));
127 it = event_handler_map_.erase(it);
130 if (app_status_handle_) {
131 int ret = app_manager_event_destroy(app_status_handle_);
132 if (APP_MANAGER_ERROR_NONE != ret) {
133 LoggerE("app_manager_event_destroy failed, error: %d", ret);
138 void ApplicationManager::GetCurrentApplication(const std::string& app_id, picojson::object* out) {
141 // obtain handle to application info
142 pkgmgrinfo_appinfo_h handle;
143 int ret = pkgmgrinfo_appinfo_get_usr_appinfo(app_id.c_str(), getuid(), &handle);
144 if (PMINFO_R_OK != ret) {
145 LogAndReportError(PlatformResult(ErrorCode::UNKNOWN_ERR, "Failed to get app info."), out,
146 ("Failed to get app info: %d (%s)", ret, get_error_message(ret)));
150 picojson::value app_info = picojson::value(picojson::object());
151 picojson::object& app_info_obj = app_info.get<picojson::object>();
153 ApplicationUtils::CreateApplicationInformation(handle, &app_info_obj);
154 pkgmgrinfo_appinfo_destroy_appinfo(handle);
156 picojson::value result = picojson::value(picojson::object());
157 picojson::object& result_obj = result.get<picojson::object>();
159 result_obj.insert(std::make_pair(
161 picojson::value(std::to_string(CurrentApplication::GetInstance().GetProcessId()))));
162 result_obj.insert(std::make_pair("appInfo", app_info));
164 ReportSuccess(result, *out);
167 class TerminateHandler {
169 TerminateHandler(int callback_id, ApplicationInstance* app_instance)
170 : callback_handle_(callback_id), pid_(-1), timeout_id_(0), app_instance_(app_instance) {
173 void set_pid(pid_t pid) {
181 void Invoke(const std::shared_ptr<picojson::value>& response) {
184 if (timeout_id_ > 0) {
185 // cancel terminate callback
186 g_source_remove(timeout_id_);
190 ApplicationInstance* app_instance = this->app_instance_;
191 int callback_id = this->callback_handle_;
192 TaskQueue::GetInstance().Async<picojson::value>(
193 [callback_id, app_instance](const std::shared_ptr<picojson::value>& response) {
194 picojson::object& obj = response->get<picojson::object>();
196 std::make_pair(kCallbackId, picojson::value(static_cast<double>(callback_id))));
197 Instance::PostMessage(app_instance, response->serialize().c_str());
203 int callback_handle_;
206 ApplicationInstance* app_instance_;
209 #define CHECK_RESULT(result, response, handler) \
210 if (result.IsError()) { \
211 LogAndReportError(result, &response->get<picojson::object>()); \
212 handler->Invoke(response); \
217 void ApplicationManager::AsyncResponse(PlatformResult& result,
218 std::shared_ptr<picojson::value>* response) {
220 LogAndReportError(result, &(*response)->get<picojson::object>());
222 TaskQueue::GetInstance().Async<picojson::value>(
223 [this](const std::shared_ptr<picojson::value>& response) {
224 Instance::PostMessage(&this->instance_, response->serialize().c_str());
229 void ApplicationManager::Kill(const picojson::value& args) {
232 PlatformResult result = PlatformResult(ErrorCode::NO_ERROR);
234 int callback_id = -1;
235 const auto& callback = args.get(kCallbackId);
236 if (callback.is<double>()) {
237 callback_id = static_cast<int>(callback.get<double>());
240 const auto& context = args.get("contextId");
241 if (!context.is<std::string>()) {
242 result = LogAndCreateResult(ErrorCode::INVALID_VALUES_ERR, "Invalid parameter passed.");
245 const std::string& context_id = context.get<std::string>();
247 if (context_id.empty() && result.IsSuccess()) {
248 result = LogAndCreateResult(ErrorCode::NOT_FOUND_ERR, "Context ID is empty.");
251 std::shared_ptr<picojson::value> response(new picojson::value(picojson::object()));
252 picojson::object& obj = response->get<picojson::object>();
253 obj.insert(std::make_pair(kCallbackId, picojson::value(static_cast<double>(callback_id))));
255 if (result.IsError()) {
256 LoggerE("Failed args.get");
257 AsyncResponse(result, &response);
261 auto kill = [this, callback_id, context_id]() -> void {
264 std::shared_ptr<picojson::value> response =
265 std::shared_ptr<picojson::value>(new picojson::value(picojson::object()));
267 TerminateHandler* handler = new TerminateHandler(callback_id, &this->instance_);
268 PlatformResult result = PlatformResult(ErrorCode::NO_ERROR);
272 pid = std::stoi(context_id);
274 result = LogAndCreateResult(ErrorCode::NOT_FOUND_ERR, "Failed to convert string to int.");
275 CHECK_RESULT(result, response, handler)
279 result = LogAndCreateResult(ErrorCode::NOT_FOUND_ERR, "Context ID cannot be negative value.");
280 CHECK_RESULT(result, response, handler)
283 // if kill request comes for current context, throw InvalidValuesException
284 if (CurrentApplication::GetInstance().GetProcessId() == pid) {
286 LogAndCreateResult(ErrorCode::INVALID_VALUES_ERR, "Cannot kill current application.");
287 CHECK_RESULT(result, response, handler)
290 LoggerD("Kill, pid: %d", pid);
292 char* app_id = nullptr;
293 int ret = app_manager_get_app_id(pid, &app_id);
294 // automatically release the memory
295 std::unique_ptr<char, void (*)(void*)> app_id_ptr(app_id, &std::free);
297 if (APP_MANAGER_ERROR_NONE != ret) {
298 result = LogAndCreateResult(
299 ErrorCode::NOT_FOUND_ERR, "Failed to get application ID.",
300 ("Failed to get application ID, error: %d (%s)", ret, get_error_message(ret)));
301 CHECK_RESULT(result, response, handler)
304 LoggerD("Kill, app ID: %s", app_id);
306 // acquire application context
307 app_context_h app_context = nullptr;
309 ret = app_manager_get_app_context(app_id, &app_context);
310 std::unique_ptr<std::remove_pointer<app_context_h>::type, int (*)(app_context_h)>
311 app_context_ptr(app_context, &app_context_destroy); // automatically release the memory
313 if (APP_MANAGER_ERROR_NONE != ret) {
314 result = LogAndCreateResult(
315 ErrorCode::NOT_FOUND_ERR, "Failed to get application ID.",
316 ("Failed to get application context handle: %d (%s)", ret, get_error_message(ret)));
317 CHECK_RESULT(result, response, handler)
320 auto terminate_callback = [](app_context_h app_context, app_context_event_e event,
322 LoggerD("terminate_callback: %d", event);
324 if (APP_CONTEXT_EVENT_TERMINATED != event) {
325 LoggerD("ignoring event");
330 int ret = app_context_get_pid(app_context, &pid);
332 if (APP_MANAGER_ERROR_NONE != ret) {
333 LoggerE("Failed to get pid of terminated app: %d (%s)", ret, get_error_message(ret));
337 TerminateHandler* handler = static_cast<TerminateHandler*>(user_data);
339 LoggerD("Expected PID: %d, got: %d", handler->pid(), pid);
341 if (handler->pid() == pid) {
342 std::shared_ptr<picojson::value> response =
343 std::shared_ptr<picojson::value>(new picojson::value(picojson::object()));
344 ReportSuccess(response->get<picojson::object>());
345 handler->Invoke(response);
350 LoggerD("Kill, setting callback");
351 handler->set_pid(pid);
352 ret = app_manager_set_app_context_event_cb(terminate_callback, handler);
354 if (APP_MANAGER_ERROR_NONE != ret) {
355 result = LogAndCreateResult(
356 ErrorCode::UNKNOWN_ERR, "Failed to register termination callback.",
357 ("Error while registering app context event: %d (%s)", ret, get_error_message(ret)));
358 CHECK_RESULT(result, response, handler)
361 LoggerD("Kill, calling native function");
363 // terminate application
364 ret = app_manager_terminate_app(app_context);
366 if (APP_MANAGER_ERROR_NONE != ret) {
367 result = LogAndCreateResult(
368 ErrorCode::UNKNOWN_ERR, "Failed to terminate application.",
369 ("Failed to terminate application: %d (%s)", ret, get_error_message(ret)));
370 CHECK_RESULT(result, response, handler)
373 LoggerD("Kill, end, waiting for notification");
379 void ApplicationManager::Launch(const picojson::value& args) {
382 int callback_id = -1;
383 const auto& callback = args.get(kCallbackId);
384 if (callback.is<double>()) {
385 callback_id = static_cast<int>(callback.get<double>());
388 std::shared_ptr<picojson::value> response(new picojson::value(picojson::object()));
389 picojson::object& obj = response->get<picojson::object>();
390 obj.insert(std::make_pair(kCallbackId, picojson::value(static_cast<double>(callback_id))));
392 const auto& app_id = args.get("id");
393 if (!app_id.is<std::string>()) {
395 LogAndCreateResult(ErrorCode::INVALID_VALUES_ERR, "Invalid parameter passed.");
396 AsyncResponse(ret, &response);
399 const std::string& id = app_id.get<std::string>();
401 auto launch = [id](const std::shared_ptr<picojson::value>& response) -> void {
402 ScopeLogger("launch");
403 PlatformResult result = PlatformResult(ErrorCode::NO_ERROR);
404 const char* app_id = id.c_str();
405 const int retry_count = 3;
410 while (retry < retry_count) {
411 ret = aul_open_app(app_id);
417 // delay 300ms for each retry
418 struct timespec sleep_time = {0, 300L * 1000L * 1000L};
419 nanosleep(&sleep_time, nullptr);
422 LoggerD("Retry launch request: %d", retry);
426 result = LogAndCreateResult(ErrorCode::UNKNOWN_ERR, "Unknown error has occurred.");
428 LoggerD("Aul open return: %d (%s)", ret, get_error_message(ret));
434 LogAndCreateResult(ErrorCode::NOT_FOUND_ERR, "Launchpad returns not found error.",
435 ("aul_open_app returns Not Found error"));
439 result = LogAndCreateResult(ErrorCode::UNKNOWN_ERR, "Internal IPC error has occurred.",
440 ("aul_open_app returns internal IPC error"));
444 LogAndReportError(result, &response->get<picojson::object>());
446 LoggerD("Launch request success");
447 ReportSuccess(response->get<picojson::object>());
452 Instance::PostMessage(&this->instance_, response->serialize().c_str());
455 void ApplicationManager::LaunchAppControl(const picojson::value& args) {
458 int callback_id = -1;
459 const auto& callback = args.get(kCallbackId);
460 if (callback.is<double>()) {
461 callback_id = static_cast<int>(callback.get<double>());
464 std::shared_ptr<picojson::value> response(new picojson::value(picojson::object()));
465 picojson::object& response_obj = response->get<picojson::object>();
467 std::make_pair(kCallbackId, picojson::value(static_cast<double>(callback_id))));
469 PlatformResult result = PlatformResult(ErrorCode::NO_ERROR);
470 const auto& control = args.get("appControl");
471 if (!control.is<picojson::object>()) {
472 result = LogAndCreateResult(ErrorCode::INVALID_VALUES_ERR, "Invalid parameter passed.");
473 AsyncResponse(result, &response);
476 const picojson::object& app_control_obj = control.get<picojson::object>();
478 std::string launch_mode_str;
479 const auto& launch_mode = control.get("launchMode");
480 if (launch_mode.is<std::string>()) {
481 launch_mode_str = launch_mode.get<std::string>();
484 app_control_h app_control = nullptr;
485 result = ApplicationUtils::ApplicationControlToService(app_control_obj, &app_control);
486 std::shared_ptr<std::remove_pointer<app_control_h>::type> app_control_ptr(
487 app_control, &app_control_destroy); // automatically release the memory
489 if (result.IsError()) {
490 LoggerE("Application control to service failed.");
491 AsyncResponse(result, &response);
496 const auto& id = args.get("id");
497 if (id.is<std::string>()) {
498 app_id = id.get<std::string>();
501 std::string reply_callback;
502 const auto& reply = args.get("replyCallback");
503 if (reply.is<std::string>()) {
504 reply_callback = reply.get<std::string>();
507 auto launch = [this, app_control_ptr, app_id, launch_mode_str,
508 reply_callback](const std::shared_ptr<picojson::value>& response) -> void {
509 ScopeLogger("Entered into asynchronous function, launch");
511 if (!app_id.empty()) {
512 LoggerD("app_id: %s", app_id.c_str());
514 int ret = app_control_set_app_id(app_control_ptr.get(), app_id.c_str());
516 if (APP_CONTROL_ERROR_NONE != ret) {
518 PlatformResult(ErrorCode::INVALID_VALUES_ERR, "Invalid parameter passed."),
519 &response->get<picojson::object>(),
520 ("Failed to set app id: %d (%s)", ret, get_error_message(ret)));
525 app_control_reply_cb callback = nullptr;
526 struct ReplayCallbackData {
527 ApplicationInstance* app_instance;
528 std::string reply_callback;
531 ReplayCallbackData* user_data = nullptr;
533 if (!reply_callback.empty()) {
534 user_data = new ReplayCallbackData();
535 user_data->app_instance = &this->instance_;
536 user_data->reply_callback = reply_callback;
538 callback = [](app_control_h request, app_control_h reply, app_control_result_e result,
540 LoggerD("send_launch_request callback");
542 picojson::value return_value = picojson::value(picojson::object());
543 picojson::object& return_value_obj = return_value.get<picojson::object>();
544 ReplayCallbackData* reply_callback = static_cast<ReplayCallbackData*>(user_data);
546 if (APP_CONTROL_RESULT_SUCCEEDED == result) {
547 const std::string data = "data";
548 return_value_obj.insert(std::make_pair(data, picojson::value(picojson::array())));
549 if (!ApplicationUtils::ServiceToApplicationControlDataArray(
550 reply, &return_value_obj.find(data)->second.get<picojson::array>())) {
551 return_value_obj.erase(data);
553 ReportSuccess(return_value_obj);
555 ReportError(return_value_obj);
558 return_value_obj.insert(
559 std::make_pair("listenerId", picojson::value(reply_callback->reply_callback)));
560 Instance::PostMessage(reply_callback->app_instance, return_value.serialize().c_str());
561 delete reply_callback;
565 const int retry_count = 3;
570 while (retry < retry_count) {
571 LoggerD("Calling launch request. Attempt number: %d", retry);
573 ret = app_control_send_launch_request(app_control_ptr.get(), callback, user_data);
574 LoggerD("App control launch request returned: %d, %s", ret, get_error_message(ret));
575 if (APP_CONTROL_ERROR_NONE == ret) {
579 // delay 300ms for each retry
580 struct timespec sleep_time = {0, 300L * 1000L * 1000L};
581 nanosleep(&sleep_time, nullptr);
585 if (APP_CONTROL_ERROR_NONE != ret) {
589 case APP_CONTROL_ERROR_INVALID_PARAMETER:
591 PlatformResult(ErrorCode::INVALID_VALUES_ERR, "Invalid parameter returned."),
592 &response->get<picojson::object>(),
593 ("app_control_send_launch_request returns APP_CONTROL_ERROR_INVALID_PARAMETER"));
595 case APP_CONTROL_ERROR_OUT_OF_MEMORY:
597 PlatformResult(ErrorCode::UNKNOWN_ERR, "Out of memory."),
598 &response->get<picojson::object>(),
599 ("app_control_send_launch_request returns APP_CONTROL_ERROR_OUT_OF_MEMORY"));
601 case APP_CONTROL_ERROR_LAUNCH_REJECTED:
602 case APP_CONTROL_ERROR_APP_NOT_FOUND:
604 PlatformResult(ErrorCode::NOT_FOUND_ERR, "No matched application found."),
605 &response->get<picojson::object>(),
606 ("app_control_send_launch_request returns APP_CONTROL_ERROR_APP_NOT_FOUND"));
610 PlatformResult(ErrorCode::UNKNOWN_ERR, "Unknown error."),
611 &response->get<picojson::object>(),
612 ("app_control_send_launch_request returns: %d (%s)", ret, get_error_message(ret)));
616 ReportSuccess(response->get<picojson::object>());
620 Instance::PostMessage(&this->instance_, response->serialize().c_str());
623 // internal impl of app_control_foreach_app_matched() for handling APP_CONTROL_ERROR_APP_NOT_FOUND
624 // public CAPI did not handling APP_CONTROL_ERROR_APP_NOT_FOUND
625 int app_control_foreach_app_matched_internal(app_control_h app_control,
626 app_control_app_matched_cb callback, void* user_data) {
629 app_control_h app_control;
630 app_control_app_matched_cb callback;
633 } foreach_context_launchable_app_t_internal;
635 // internal impl of app_control_cb_broker_foreach_app_matched()
636 auto app_control_cb_broker_foreach_app_matched_internal = [](const char* package,
639 "Entered into asynchronous function, app_control_cb_broker_foreach_app_matched_internal's "
641 foreach_context_launchable_app_t_internal* foreach_context;
642 app_control_app_matched_cb app_matched_cb;
644 if (package == NULL || data == NULL) {
645 LoggerE("APP_CONTROL_ERROR_INVALID_PARAMETER");
649 foreach_context = (foreach_context_launchable_app_t_internal*)data;
650 if (foreach_context->foreach_break == true) return -1;
652 app_matched_cb = foreach_context->callback;
653 if (app_matched_cb != NULL) {
654 bool stop_foreach = false;
657 !app_matched_cb(foreach_context->app_control, package, foreach_context->user_data);
659 foreach_context->foreach_break = stop_foreach;
665 foreach_context_launchable_app_t_internal foreach_context = {.app_control = app_control,
666 .callback = callback,
667 .user_data = user_data,
668 .foreach_break = false};
670 bundle* bundle_data = NULL;
671 app_control_to_bundle(app_control, &bundle_data);
673 int ret = appsvc_usr_get_list(bundle_data, app_control_cb_broker_foreach_app_matched_internal,
674 &foreach_context, getuid());
678 case APPSVC_RET_EINVAL:
679 return APP_CONTROL_ERROR_INVALID_PARAMETER;
681 case APPSVC_RET_ENOMATCH:
682 return APP_CONTROL_ERROR_APP_NOT_FOUND;
685 return APP_CONTROL_ERROR_LAUNCH_FAILED;
689 return APP_CONTROL_ERROR_NONE;
692 void ApplicationManager::FindAppControl(const picojson::value& args) {
695 int callback_id = -1;
696 const auto& callback = args.get(kCallbackId);
697 if (callback.is<double>()) {
698 callback_id = static_cast<int>(callback.get<double>());
701 std::shared_ptr<picojson::value> response(new picojson::value(picojson::object()));
702 picojson::object& response_obj = response->get<picojson::object>();
704 std::make_pair(kCallbackId, picojson::value(static_cast<double>(callback_id))));
706 PlatformResult result = PlatformResult(ErrorCode::NO_ERROR);
707 const auto& control = args.get("appControl");
708 if (!control.is<picojson::object>()) {
709 result = LogAndCreateResult(ErrorCode::INVALID_VALUES_ERR, "Invalid parameter passed.");
710 AsyncResponse(result, &response);
714 const picojson::object& app_control_obj = control.get<picojson::object>();
716 app_control_h app_control = nullptr;
717 result = ApplicationUtils::ApplicationControlToService(app_control_obj, &app_control);
718 std::shared_ptr<std::remove_pointer<app_control_h>::type> app_control_ptr(
719 app_control, &app_control_destroy); // automatically release the memory
721 if (result.IsError()) {
722 LoggerE("Application control to service failed.");
723 AsyncResponse(result, &response);
727 auto find = [app_control_ptr](const std::shared_ptr<picojson::value>& response) -> void {
728 ScopeLogger("Entered into asynchronous function, find");
729 auto app_control_matched = [](app_control_h app_control, const char* appid,
730 void* user_data) -> bool {
731 ScopeLogger("Entered into asynchronous function, app_control_matched");
732 if (nullptr == appid) {
733 LoggerD("appid is NULL");
737 pkgmgrinfo_appinfo_h handle;
738 int ret = pkgmgrinfo_appinfo_get_usr_appinfo(appid, getuid(), &handle);
739 if (PMINFO_R_OK != ret) {
740 LoggerE("Failed to get appInfo: %d (%s)", ret, get_error_message(ret));
742 picojson::array* array = static_cast<picojson::array*>(user_data);
743 array->push_back(picojson::value(picojson::object()));
745 ApplicationUtils::CreateApplicationInformation(handle,
746 &array->back().get<picojson::object>());
747 pkgmgrinfo_appinfo_destroy_appinfo(handle);
753 picojson::object& response_obj = response->get<picojson::object>();
754 auto it_result = response_obj.find("result");
755 picojson::object& result_obj = it_result->second.get<picojson::object>();
757 result_obj.insert(std::make_pair("informationArray", picojson::value(picojson::array())));
759 int ret = app_control_foreach_app_matched_internal(app_control_ptr.get(), app_control_matched,
760 &array.first->second.get<picojson::array>());
762 if (APP_CONTROL_ERROR_NONE != ret) {
763 if (APP_CONTROL_ERROR_APP_NOT_FOUND == ret) {
764 LogAndReportError(PlatformResult(ErrorCode::NOT_FOUND_ERR, "Matched Application not found"),
765 &response_obj, ("app_control_foreach_app_matched error: %d (%s)", ret,
766 get_error_message(ret)));
767 } else if (APP_CONTROL_ERROR_LAUNCH_FAILED == ret) {
769 PlatformResult(ErrorCode::UNKNOWN_ERR, "Unknown error"), &response_obj,
770 ("app_control_foreach_app_matched error: %d (%s)", ret, get_error_message(ret)));
771 } else if (APP_CONTROL_ERROR_INVALID_PARAMETER == ret) {
772 LogAndReportError(PlatformResult(ErrorCode::INVALID_VALUES_ERR, "Invalid parameter passed"),
773 &response_obj, ("app_control_foreach_app_matched error: %d (%s)", ret,
774 get_error_message(ret)));
776 // remove copied ApplicationControl from result
777 response_obj.erase(it_result);
779 ReportSuccess(response_obj);
783 auto find_response = [this](const std::shared_ptr<picojson::value>& response) -> void {
784 ScopeLogger("Entered into asynchronous function, find_response");
785 Instance::PostMessage(&this->instance_, response->serialize().c_str());
788 // prepare result object, we need to do that here, as input parameter is passed to result callback
789 auto ret = response_obj.insert(std::make_pair("result", picojson::value(picojson::object())));
790 // reinsert application control
791 ret.first->second.get<picojson::object>().insert(
792 std::make_pair("appControl", args.get("appControl")));
794 TaskQueue::GetInstance().Queue<picojson::value>(find, find_response, response);
797 void ApplicationManager::GetAppsContext(const picojson::value& args) {
800 int callback_id = -1;
801 const auto& callback = args.get(kCallbackId);
802 if (callback.is<double>()) {
803 callback_id = static_cast<int>(callback.get<double>());
806 auto get_apps_context = [](const std::shared_ptr<picojson::value>& response) -> void {
807 picojson::object& response_obj = response->get<picojson::object>();
808 picojson::value result = picojson::value(picojson::object());
809 picojson::object& result_obj = result.get<picojson::object>();
810 picojson::array& array =
811 result_obj.insert(std::make_pair("contexts", picojson::value(picojson::array())))
812 .first->second.get<picojson::array>();
814 auto app_context_cb = [](app_context_h app_context, void* user_data) -> bool {
815 if (nullptr == user_data) {
819 picojson::array* array = static_cast<picojson::array*>(user_data);
820 array->push_back(picojson::value(picojson::object()));
822 if (!ApplicationUtils::CreateApplicationContext(app_context,
823 &array->back().get<picojson::object>())) {
831 int ret = app_manager_foreach_app_context(app_context_cb, &array);
833 if (APP_MANAGER_ERROR_NONE != ret) {
835 PlatformResult(ErrorCode::UNKNOWN_ERR, "Unknown error."), &response_obj,
836 ("app_manager_foreach_app_context error: %d (%s)", ret, get_error_message(ret)));
838 ReportSuccess(result, response_obj);
842 auto get_apps_context_response =
843 [this, callback_id](const std::shared_ptr<picojson::value>& response) -> void {
844 picojson::object& obj = response->get<picojson::object>();
845 obj.insert(std::make_pair(kCallbackId, picojson::value(static_cast<double>(callback_id))));
846 Instance::PostMessage(&this->instance_, response->serialize().c_str());
849 auto data = std::shared_ptr<picojson::value>(new picojson::value(picojson::object()));
851 TaskQueue::GetInstance().Queue<picojson::value>(get_apps_context, get_apps_context_response,
855 void ApplicationManager::GetAppContext(const picojson::value& args, picojson::object* out) {
859 const auto& context_id = args.get("contextId");
860 if (context_id.is<std::string>()) {
862 pid = std::stoi(context_id.get<std::string>());
864 LogAndReportError(PlatformResult(ErrorCode::NOT_FOUND_ERR, "Failed to convert context id."),
869 pid = CurrentApplication::GetInstance().GetProcessId();
872 char* app_id = nullptr;
874 int ret = app_manager_get_app_id(pid, &app_id);
875 // automatically release the memory
876 std::unique_ptr<char, void (*)(void*)> app_id_ptr(app_id, &std::free);
878 if (APP_MANAGER_ERROR_NONE != ret || nullptr == app_id) {
880 case APP_MANAGER_ERROR_NO_SUCH_APP:
881 LogAndReportError(PlatformResult(ErrorCode::UNKNOWN_ERR, "No such application exist."), out,
882 ("app_manager_get_app_id returned: APP_MANAGER_ERROR_NO_SUCH_APP"));
885 case APP_MANAGER_ERROR_INVALID_PARAMETER:
886 LogAndReportError(PlatformResult(ErrorCode::NOT_FOUND_ERR, "Application not found."), out,
887 ("app_manager_get_app_id returned: APP_MANAGER_ERROR_INVALID_PARAMETER"));
892 PlatformResult(ErrorCode::UNKNOWN_ERR, "Unknown error."), out,
893 ("app_manager_get_app_id returned: %d (%s)", ret, get_error_message(ret)));
898 picojson::value result = picojson::value(picojson::object());
899 ApplicationUtils::CreateApplicationContext(pid, app_id, &result.get<picojson::object>());
901 ReportSuccess(result, *out);
904 void ApplicationManager::GetAppsInfo(const picojson::value& args) {
907 int callback_id = -1;
908 const auto& callback = args.get(kCallbackId);
909 if (callback.is<double>()) {
910 callback_id = static_cast<int>(callback.get<double>());
913 auto get_apps_info = [](const std::shared_ptr<picojson::value>& response) -> void {
914 ScopeLogger("Entered into asynchronous function, get_apps_info");
915 picojson::object& response_obj = response->get<picojson::object>();
916 picojson::value result = picojson::value(picojson::object());
917 picojson::object& result_obj = result.get<picojson::object>();
918 picojson::array& array =
919 result_obj.insert(std::make_pair("informationArray", picojson::value(picojson::array())))
920 .first->second.get<picojson::array>();
922 auto app_info_cb = [](pkgmgrinfo_appinfo_h handle, void* user_data) -> int {
923 ScopeLogger("Entered into asynchronous function, app_info_cb");
924 if (nullptr == user_data) {
928 picojson::array* array = static_cast<picojson::array*>(user_data);
929 array->push_back(picojson::value(picojson::object()));
931 ApplicationUtils::CreateApplicationInformation(handle,
932 &array->back().get<picojson::object>());
937 int ret = pkgmgrinfo_appinfo_get_usr_installed_list(app_info_cb, getuid(), &array);
939 if (APP_MANAGER_ERROR_NONE != ret) {
940 LogAndReportError(PlatformResult(ErrorCode::UNKNOWN_ERR, "Unknown error."), &response_obj,
941 ("pkgmgrinfo_appinfo_get_usr_installed_list error"));
943 ReportSuccess(result, response_obj);
947 auto get_apps_info_response =
948 [this, callback_id](const std::shared_ptr<picojson::value>& response) -> void {
949 ScopeLogger("Entered into asynchronous function, get_apps_info_response");
950 picojson::object& obj = response->get<picojson::object>();
951 obj.insert(std::make_pair(kCallbackId, picojson::value(static_cast<double>(callback_id))));
952 Instance::PostMessage(&this->instance_, response->serialize().c_str());
955 auto data = std::shared_ptr<picojson::value>(new picojson::value(picojson::object()));
957 TaskQueue::GetInstance().Queue<picojson::value>(get_apps_info, get_apps_info_response, data);
960 void ApplicationManager::GetAppInfo(const std::string& app_id, picojson::object* out) {
963 pkgmgrinfo_appinfo_h handle = nullptr;
965 if (PMINFO_R_OK != pkgmgrinfo_appinfo_get_usr_appinfo(app_id.c_str(), getuid(), &handle)) {
966 LogAndReportError(PlatformResult(ErrorCode::NOT_FOUND_ERR, "Failed to get app info."), out);
970 picojson::value result = picojson::value(picojson::object());
971 ApplicationUtils::CreateApplicationInformation(handle, &result.get<picojson::object>());
972 pkgmgrinfo_appinfo_destroy_appinfo(handle);
974 ReportSuccess(result, *out);
977 char* ApplicationManager::GetPackageId(const std::string& app_id) {
980 char* pkg_id = nullptr;
982 int ret = app_manager_get_app_info(app_id.c_str(), &handle);
983 if (APP_MANAGER_ERROR_NONE != ret) {
984 LoggerE("Failed to get app info: %d (%s)", ret, get_error_message(ret));
988 ret = app_info_get_package(handle, &pkg_id);
989 if (APP_MANAGER_ERROR_NONE != ret) {
990 LoggerE("Failed to get package id: %d (%s)", ret, get_error_message(ret));
994 ret = app_info_destroy(handle);
995 if (APP_MANAGER_ERROR_NONE != ret) {
996 LoggerE("Failed to destroy app info: %d (%s)", ret, get_error_message(ret));
1002 void ApplicationManager::GetAppCerts(const std::string& app_id, picojson::object* out) {
1005 char* package_id = nullptr;
1007 package_id = GetPackageId(app_id);
1008 // automatically release the memory
1009 std::unique_ptr<char, void (*)(void*)> package_id_ptr(package_id, &std::free);
1012 LogAndReportError(PlatformResult(ErrorCode::NOT_FOUND_ERR, "Failed to get package."), out);
1016 package_info_h pkg_info = nullptr;
1017 int ret = package_info_create(package_id, &pkg_info);
1019 std::unique_ptr<std::remove_pointer<package_info_h>::type, int (*)(package_info_h)> pkg_info_ptr(
1020 pkg_info, &package_info_destroy); // automatically release the memory
1022 if (PACKAGE_MANAGER_ERROR_NONE != ret) {
1023 LogAndReportError(PlatformResult(ErrorCode::UNKNOWN_ERR, "Failed to get package info."), out,
1024 ("Failed to get package info: %d (%s)", ret, get_error_message(ret)));
1028 auto cert_info_cb = [](package_info_h handle, package_cert_type_e cert_type,
1029 const char* cert_value, void* user_data) -> bool {
1030 const char* cert_name = nullptr;
1032 switch (cert_type) {
1033 case PACKAGE_INFO_AUTHOR_ROOT_CERT:
1034 cert_name = "AUTHOR_ROOT";
1036 case PACKAGE_INFO_AUTHOR_INTERMEDIATE_CERT:
1037 cert_name = "AUTHOR_INTERMEDIATE";
1039 case PACKAGE_INFO_AUTHOR_SIGNER_CERT:
1040 cert_name = "AUTHOR_SIGNER";
1042 case PACKAGE_INFO_DISTRIBUTOR_ROOT_CERT:
1043 cert_name = "DISTRIBUTOR_ROOT";
1045 case PACKAGE_INFO_DISTRIBUTOR_INTERMEDIATE_CERT:
1046 cert_name = "DISTRIBUTOR_INTERMEDIATE";
1048 case PACKAGE_INFO_DISTRIBUTOR_SIGNER_CERT:
1049 cert_name = "DISTRIBUTOR_SIGNER";
1051 case PACKAGE_INFO_DISTRIBUTOR2_ROOT_CERT:
1052 cert_name = "DISTRIBUTOR2_ROOT";
1054 case PACKAGE_INFO_DISTRIBUTOR2_INTERMEDIATE_CERT:
1055 cert_name = "DISTRIBUTOR2_INTERMEDIATE";
1057 case PACKAGE_INFO_DISTRIBUTOR2_SIGNER_CERT:
1058 cert_name = "DISTRIBUTOR2_SIGNER";
1061 LoggerD("Unknown certificate type: %d", cert_type);
1065 picojson::array* array = static_cast<picojson::array*>(user_data);
1066 array->push_back(picojson::value(picojson::object()));
1068 ApplicationUtils::CreateApplicationCertificate(cert_name, cert_value,
1069 &array->back().get<picojson::object>());
1074 picojson::value result = picojson::value(picojson::array());
1076 ret = package_info_foreach_cert_info(pkg_info, cert_info_cb, &result.get<picojson::array>());
1078 if ((PACKAGE_MANAGER_ERROR_NONE != ret) && (PACKAGE_MANAGER_ERROR_IO_ERROR != ret)) {
1079 LogAndReportError(PlatformResult(ErrorCode::UNKNOWN_ERR, "Failed to get certificates info."),
1081 ("Failed to get certificates info: %d (%s)", ret, get_error_message(ret)));
1085 ReportSuccess(result, *out);
1088 void ApplicationManager::GetAppSharedUri(const std::string& app_id, picojson::object* out) {
1090 // this implementation assumes that shared/trusted path is the obligatory member of application
1091 // and it is used to extract the parent directory 'shared'
1092 char* path = nullptr;
1093 int ret = app_manager_get_shared_trusted_path(app_id.c_str(), &path);
1094 if (APP_MANAGER_ERROR_NONE != ret) {
1095 // if the application does not exist, there is no need to check "res" directory
1096 if (APP_MANAGER_ERROR_NO_SUCH_APP == ret) {
1097 LogAndReportError(PlatformResult(ErrorCode::NOT_FOUND_ERR, "Failed to get shared URI."), out);
1101 // if the shared_trusted directory is not properly returned, gathering the shared/res path,
1102 // which is the obligatory member. The global path could be different then:
1103 // e.g. instead of path: /opt/usr/home/owner/apps_rw/org.example.basic/shared/
1104 // returned path is: /opt/usr/globalapps/org.example.basic/shared/
1106 "app_manager_get_shared_trusted_path failed(), trying "
1107 "app_manager_get_shared_resource_path() to gather path");
1108 int ret = app_manager_get_shared_resource_path(app_id.c_str(), &path);
1109 if (APP_MANAGER_ERROR_NONE != ret) {
1110 LogAndReportError(PlatformResult(ErrorCode::UNKNOWN_ERR, "Failed to get shared URI."), out);
1115 std::string path_str = path;
1118 std::string shared_path = path_str.substr(0, path_str.rfind("/", path_str.length() - 2));
1120 // checking if path is valid
1121 struct stat stat_res;
1122 if (0 != stat(shared_path.c_str(), &stat_res)) {
1123 LoggerW("Path %s does not exist", shared_path.c_str());
1124 LogAndReportError(PlatformResult(ErrorCode::UNKNOWN_ERR, "Failed to get shared URI."), out);
1128 picojson::value result = picojson::value(kTizenApisFileScheme + shared_path);
1129 ReportSuccess(result, *out);
1132 #if defined(TIZEN_MOBILE) || defined(TIZEN_WEARABLE)
1133 PlatformResult ApplicationManager::BatteryUsageFilter(const picojson::value& args,
1134 const context_history_filter_h filter,
1135 context_history_data_e* data_type_out) {
1137 int ret = CONTEXT_HISTORY_ERROR_NONE;
1138 int limit = kMaximumBatteryRetrievedObjects;
1139 if (args.contains("limit")) {
1140 limit = static_cast<int>(args.get("limit").get<double>());
1143 ret = context_history_filter_set_int(filter, CONTEXT_HISTORY_FILTER_RESULT_SIZE, limit);
1145 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1146 return LogAndCreateResult(
1147 ErrorCode::INVALID_VALUES_ERR, "limit given with invalid value.",
1148 ("limit given with invalid value: %d (%s)", ret, get_error_message(ret)));
1151 context_history_data_e data_type_in = CONTEXT_HISTORY_RECENT_BATTERY_USAGE;
1153 if (args.contains("days")) {
1154 const int days = static_cast<int>(args.get("days").get<double>());
1155 data_type_in = CONTEXT_HISTORY_BATTERY_USAGE;
1156 ret = context_history_filter_set_int(filter, CONTEXT_HISTORY_FILTER_TIME_SPAN, days);
1158 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1159 return LogAndCreateResult(
1160 ErrorCode::INVALID_VALUES_ERR, "days given with invalid value.",
1161 ("days given with invalid value: %d (%s)", ret, get_error_message(ret)));
1165 *data_type_out = data_type_in;
1167 return PlatformResult(ErrorCode::NO_ERROR);
1170 PlatformResult ApplicationManager::BatteryUsageAttributes(const context_history_record_h record,
1171 picojson::object* object) {
1174 int ret = CONTEXT_HISTORY_ERROR_NONE;
1175 double amount = 0.0;
1176 char* app_id = nullptr;
1181 ret = context_history_record_get_string(record, CONTEXT_HISTORY_APP_ID, &app_id);
1182 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1183 return LogAndCreateResult(ErrorCode::ABORT_ERR, "Failed to get string.",
1184 ("Failed to get string: %d (%s)", ret, get_error_message(ret)));
1187 ret = context_history_record_get_double(record, CONTEXT_HISTORY_TOTAL_AMOUNT, &amount);
1188 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1189 return LogAndCreateResult(ErrorCode::ABORT_ERR, "Failed to get amount.",
1190 ("Failed to get amount: %d (%s)", ret, get_error_message(ret)));
1193 object->insert(std::make_pair("appId", picojson::value(app_id)));
1194 object->insert(std::make_pair("batteryUsage", picojson::value(amount)));
1196 return PlatformResult(ErrorCode::NO_ERROR);
1199 PlatformResult ApplicationManager::AppsUsageFilter(const picojson::value& args,
1200 const context_history_filter_h filter,
1201 context_history_data_e* data_type_out) {
1203 int ret = CONTEXT_HISTORY_ERROR_NONE;
1204 int limit = kMaximumAppsRetrievedObjects;
1205 if (args.contains("limit")) {
1206 limit = static_cast<int>(args.get("limit").get<double>());
1209 ret = context_history_filter_set_int(filter, CONTEXT_HISTORY_FILTER_RESULT_SIZE, limit);
1210 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1211 return LogAndCreateResult(
1212 ErrorCode::INVALID_VALUES_ERR, "limit given with invalid value.",
1213 ("limit given with invalid value: %d (%s)", ret, get_error_message(ret)));
1216 context_history_data_e data_type_in = CONTEXT_HISTORY_FREQUENTLY_USED_APP;
1217 if (args.contains("mode") && kAppUsageModeRecently == args.get("mode").get<std::string>()) {
1218 data_type_in = CONTEXT_HISTORY_RECENTLY_USED_APP;
1221 int time_span = kDefaultPeriodOfTime;
1222 const picojson::object& JS_filter = args.get("filter").get<picojson::object>();
1223 auto time_span_iter = JS_filter.find("timeSpan");
1224 if (JS_filter.end() != time_span_iter || (JS_filter.end() == JS_filter.find("startTime") &&
1225 JS_filter.end() == JS_filter.find("endTime"))) {
1226 // In the second case, we treat the filter object just like an empty object.
1227 // The default value of filter will be used instead.
1228 if (JS_filter.end() != time_span_iter) {
1229 time_span = static_cast<int>(time_span_iter->second.get<double>());
1231 ret = context_history_filter_set_int(filter, CONTEXT_HISTORY_FILTER_TIME_SPAN, time_span);
1232 // context_history_filter_set_int may return only success or
1233 // CONTEXT_HISTORY_ERROR_INVALID_PARAMETER
1234 // Although this should never happen, it's better to check ret's value
1235 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1236 return LogAndCreateResult(ErrorCode::ABORT_ERR,
1237 "Error while setting the default TIME_SPAN value.",
1238 ("Error while setting the default TIME_SPAN value: %d (%s)", ret,
1239 get_error_message(ret)));
1242 auto start_time_iter = JS_filter.find("startTime");
1243 auto end_time_iter = JS_filter.find("endTime");
1244 if (start_time_iter != JS_filter.end()) {
1245 int start_time = static_cast<int>(start_time_iter->second.get<double>());
1246 ret = context_history_filter_set_int(filter, CONTEXT_HISTORY_FILTER_START_TIME, start_time);
1247 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1248 return LogAndCreateResult(
1249 ErrorCode::INVALID_VALUES_ERR, "startTime given with invalid value.",
1250 ("startTime given with invalid value: %d (%s)", ret, get_error_message(ret)));
1253 if (end_time_iter != JS_filter.end()) {
1254 int end_time = static_cast<int>(end_time_iter->second.get<double>());
1255 ret = context_history_filter_set_int(filter, CONTEXT_HISTORY_FILTER_END_TIME, end_time);
1256 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1257 return LogAndCreateResult(
1258 ErrorCode::INVALID_VALUES_ERR, "endTime given with invalid value.",
1259 ("endTime given with invalid value: %d (%s)", ret, get_error_message(ret)));
1264 *data_type_out = data_type_in;
1266 return PlatformResult(ErrorCode::NO_ERROR);
1269 PlatformResult ApplicationManager::AppsUsageAttributes(const context_history_record_h record,
1270 picojson::object* object) {
1273 int ret = CONTEXT_HISTORY_ERROR_NONE;
1274 int total_count = 0;
1275 int total_duration = 0;
1277 char* app_id = nullptr;
1282 ret = context_history_record_get_string(record, CONTEXT_HISTORY_APP_ID, &app_id);
1283 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1284 return LogAndCreateResult(ErrorCode::ABORT_ERR, "Failed to get string.",
1285 ("Failed to get string: %d (%s)", ret, get_error_message(ret)));
1288 ret = context_history_record_get_int(record, CONTEXT_HISTORY_TOTAL_COUNT, &total_count);
1289 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1290 return LogAndCreateResult(ErrorCode::ABORT_ERR, "Failed to get total count.",
1291 ("Failed to get total count: %d (%s)", ret, get_error_message(ret)));
1294 ret = context_history_record_get_int(record, CONTEXT_HISTORY_TOTAL_DURATION, &total_duration);
1295 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1296 return LogAndCreateResult(
1297 ErrorCode::ABORT_ERR, "Failed to get total duration.",
1298 ("Failed to get total duration: %d (%s)", ret, get_error_message(ret)));
1301 ret = context_history_record_get_int(record, CONTEXT_HISTORY_LAST_TIME, &last_time);
1302 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1303 return LogAndCreateResult(ErrorCode::ABORT_ERR, "Failed to get last time.",
1304 ("Failed to get last time: %d (%s)", ret, get_error_message(ret)));
1307 object->insert(std::make_pair("appId", picojson::value(app_id)));
1308 object->insert(std::make_pair("totalCount", picojson::value(static_cast<double>(total_count))));
1310 std::make_pair("totalDuration", picojson::value(static_cast<double>(total_duration))));
1311 object->insert(std::make_pair("lastTime", picojson::value(static_cast<double>(last_time))));
1313 return PlatformResult(ErrorCode::NO_ERROR);
1317 void ApplicationManager::GetBatteryUsageInfo(const picojson::value& args, picojson::object* out) {
1320 #if defined(TIZEN_MOBILE) || defined(TIZEN_WEARABLE)
1321 int callback_id = -1;
1322 const auto& callback = args.get(kCallbackId);
1323 if (callback.is<double>()) {
1324 callback_id = static_cast<int>(callback.get<double>());
1327 auto get_battery_usage = [args](const std::shared_ptr<picojson::value>& response) -> void {
1329 PlatformResult result = ApplicationManager::GetContextHistory(
1330 args, &response.get()->get<picojson::object>(), &ApplicationManager::BatteryUsageFilter,
1331 &ApplicationManager::BatteryUsageAttributes);
1333 LogAndReportError(result, &response.get()->get<picojson::object>());
1337 auto get_battery_usage_response =
1338 [this, callback_id](const std::shared_ptr<picojson::value>& response) -> void {
1340 picojson::object& obj = response->get<picojson::object>();
1341 obj.insert(std::make_pair(kCallbackId, picojson::value(static_cast<double>(callback_id))));
1342 Instance::PostMessage(&this->instance_, response->serialize().c_str());
1345 auto data = std::shared_ptr<picojson::value>(new picojson::value(picojson::object()));
1347 TaskQueue::GetInstance().Queue<picojson::value>(get_battery_usage, get_battery_usage_response,
1350 LogAndReportError(PlatformResult(ErrorCode::NOT_SUPPORTED_ERR,
1351 "This feature is not supported on this profile."),
1352 out, ("NOT_SUPPORTED_ERR: This feature is not supported on this profile"));
1356 void ApplicationManager::GetAppsUsageInfo(const picojson::value& args, picojson::object* out) {
1359 #if defined(TIZEN_MOBILE) || defined(TIZEN_WEARABLE)
1360 int callback_id = static_cast<int>(args.get(kCallbackId).get<double>());
1362 auto get_apps_usage = [args](const std::shared_ptr<picojson::value>& response) -> void {
1364 PlatformResult result = ApplicationManager::GetContextHistory(
1365 args, &response.get()->get<picojson::object>(), &ApplicationManager::AppsUsageFilter,
1366 &ApplicationManager::AppsUsageAttributes);
1368 LogAndReportError(result, &response.get()->get<picojson::object>());
1372 auto get_apps_usage_response =
1373 [this, callback_id](const std::shared_ptr<picojson::value>& response) -> void {
1375 picojson::object& obj = response->get<picojson::object>();
1376 obj.insert(std::make_pair(kCallbackId, picojson::value(static_cast<double>(callback_id))));
1377 Instance::PostMessage(&this->instance_, response->serialize().c_str());
1380 auto data = std::shared_ptr<picojson::value>(new picojson::value(picojson::object()));
1382 TaskQueue::GetInstance().Queue<picojson::value>(get_apps_usage, get_apps_usage_response, data);
1384 LogAndReportError(PlatformResult(ErrorCode::NOT_SUPPORTED_ERR,
1385 "This feature is not supported on this profile."),
1386 out, ("NOT_SUPPORTED_ERR: This feature is not supported on this profile"));
1390 void ApplicationManager::GetAppMetaData(const std::string& app_id, picojson::object* out) {
1393 pkgmgrinfo_appinfo_h handle = nullptr;
1395 int ret = pkgmgrinfo_appinfo_get_usr_appinfo(app_id.c_str(), getuid(), &handle);
1396 std::unique_ptr<std::remove_pointer<pkgmgrinfo_appinfo_h>::type, int (*)(pkgmgrinfo_appinfo_h)>
1397 pkg_info_ptr(handle,
1398 &pkgmgrinfo_appinfo_destroy_appinfo); // automatically release the memory
1400 if (PMINFO_R_OK != ret) {
1401 LogAndReportError(PlatformResult(ErrorCode::NOT_FOUND_ERR, "Failed to get app info."), out,
1402 ("Failed to get app info: %d (%s)", ret, get_error_message(ret)));
1406 auto meta_data_cb = [](const char* meta_key, const char* meta_value, void* user_data) -> int {
1407 if (nullptr == meta_key || nullptr == meta_value) {
1408 LoggerE("meta_key or meta_value is null");
1412 picojson::array* array = static_cast<picojson::array*>(user_data);
1413 array->push_back(picojson::value(picojson::object()));
1415 ApplicationUtils::CreateApplicationMetaData(meta_key, meta_value,
1416 &array->back().get<picojson::object>());
1420 picojson::value result = picojson::value(picojson::array());
1421 ret = pkgmgrinfo_appinfo_foreach_metadata(handle, meta_data_cb, &result.get<picojson::array>());
1423 if (PMINFO_R_OK != ret) {
1424 LogAndReportError(PlatformResult(ErrorCode::UNKNOWN_ERR, "Failed to get metadata."), out,
1425 ("Failed to get metadata: %d (%s)", ret, get_error_message(ret)));
1429 ReportSuccess(result, *out);
1432 class ApplicationListChangedBroker {
1434 ApplicationListChangedBroker() : event_type_() {
1442 static int ClientStatusListener(unsigned int target_uid, int id, const char* type,
1443 const char* package, const char* key, const char* val,
1444 const void* msg, void* data) {
1446 ApplicationListChangedBroker* that = static_cast<ApplicationListChangedBroker*>(data);
1448 if (0 == strcasecmp(key, kStartKey)) {
1449 that->HandleStart(val, package);
1450 } else if (0 == strcasecmp(key, kEndKey) && 0 == strcasecmp(val, kOkValue)) {
1451 that->HandleEnd(package);
1453 LoggerD("Ignored key: %s", key);
1459 static int AppUninstallListener(uid_t target_uid, int id, const char* type, const char* package,
1460 const char* key, const char* val, const void* msg, void* data) {
1463 ApplicationListChangedBroker* that = static_cast<ApplicationListChangedBroker*>(data);
1465 if (0 == strcasecmp(key, kStartKey)) {
1466 that->HandleUninstallStart();
1467 } else if (0 == strcasecmp(key, kAppidKey)) {
1468 that->AddUninstalledAppId(val);
1469 } else if (0 == strcasecmp(key, kEndKey)) {
1470 that->HandleUninstallEnd();
1472 LoggerD("Ignored key: %s", key);
1478 void AddApplicationInstance(ApplicationInstance* app_instance) {
1480 app_instance_list_.push_back(app_instance);
1483 void RemoveApplicationInstance(ApplicationInstance* app_instance) {
1485 for (auto it = app_instance_list_.begin(); it != app_instance_list_.end(); it++) {
1486 if (*it == app_instance) {
1487 app_instance_list_.erase(it);
1494 void HandleStart(const char* event_type, const char* package) {
1497 set_event_type(event_type);
1500 void HandleEnd(const char* package) {
1503 if (Event::kUninstalled == event_type_) {
1507 GetApplicationIdsFromPackage(package);
1509 for (auto& app_id : app_list_) {
1510 picojson::value value = picojson::value(picojson::object());
1511 picojson::object& data_obj = value.get<picojson::object>();
1513 switch (event_type_) {
1514 case Event::kInstalled:
1515 data_obj.insert(std::make_pair(kAction, picojson::value(kOnInstalled)));
1518 case Event::kUpdated:
1519 data_obj.insert(std::make_pair(kAction, picojson::value(kOnUpdated)));
1521 case Event::kUninstalled:
1522 LoggerD("Uninstalled called");
1526 switch (event_type_) {
1527 case Event::kInstalled:
1528 case Event::kUpdated: {
1529 pkgmgrinfo_appinfo_h handle = nullptr;
1531 pkgmgrinfo_appinfo_get_usr_appinfo(app_id.c_str(), getuid(), &handle)) {
1532 LoggerE("Failed to get application information handle.");
1535 auto info = data_obj.insert(std::make_pair(kData, picojson::value(picojson::object())));
1536 ApplicationUtils::CreateApplicationInformation(
1537 handle, &info.first->second.get<picojson::object>());
1538 pkgmgrinfo_appinfo_destroy_appinfo(handle);
1540 case Event::kUninstalled:
1541 LoggerD("Uninstalled called");
1545 data_obj["listenerId"] = picojson::value("ApplicationEventListener");
1547 for (auto instance : app_instance_list_) {
1548 Instance::PostMessage(instance, value.serialize().c_str());
1553 void GetApplicationIdsFromPackage(const char* package) {
1555 package_info_h package_info = nullptr;
1557 int ret = package_info_create(package, &package_info);
1558 if (PACKAGE_MANAGER_ERROR_NONE != ret) {
1559 LoggerE("Failed to create package info: %d (%s)", ret, get_error_message(ret));
1563 ret = package_info_foreach_app_from_package(package_info, PACKAGE_INFO_ALLAPP,
1564 ApplicationIdCallback, this);
1565 if (PACKAGE_MANAGER_ERROR_NONE != ret) {
1566 LoggerE("Failed to get application IDs: %d (%s)", ret, get_error_message(ret));
1569 ret = package_info_destroy(package_info);
1570 if (PACKAGE_MANAGER_ERROR_NONE != ret) {
1571 LoggerE("Failed to destroy package info: %d (%s)", ret, get_error_message(ret));
1575 void set_event_type(const char* type) {
1577 if (0 == strcasecmp(type, kInstallEvent)) {
1578 event_type_ = Event::kInstalled;
1579 } else if (0 == strcasecmp(type, kUpdateEvent)) {
1580 event_type_ = Event::kUpdated;
1581 } else if (0 == strcasecmp(type, kUninstallEvent)) {
1582 event_type_ = Event::kUninstalled;
1586 static bool ApplicationIdCallback(package_info_app_component_type_e comp_type, const char* app_id,
1589 if (nullptr != app_id) {
1590 static_cast<ApplicationListChangedBroker*>(user_data)->app_list_.push_back(app_id);
1595 void HandleUninstallStart() {
1598 set_event_type(kUninstallEvent);
1601 void AddUninstalledAppId(const char* app_id) {
1603 if (nullptr != app_id) {
1604 app_list_.push_back(app_id);
1608 void HandleUninstallEnd() {
1610 for (auto& app_id : app_list_) {
1611 picojson::value value = picojson::value(picojson::object());
1612 picojson::object& data_obj = value.get<picojson::object>();
1614 data_obj.insert(std::make_pair(kAction, picojson::value(kOnUninstalled)));
1615 data_obj.insert(std::make_pair(kData, picojson::value(app_id)));
1617 data_obj["listenerId"] = picojson::value("ApplicationEventListener");
1619 for (auto instance : app_instance_list_) {
1620 Instance::PostMessage(instance, value.serialize().c_str());
1626 std::vector<std::string> app_list_;
1627 std::vector<ApplicationInstance*> app_instance_list_;
1630 static ApplicationListChangedBroker g_application_list_changed_broker;
1632 void ApplicationManager::StartAppInfoEventListener(picojson::object* out) {
1635 if (nullptr == pkgmgr_client_handle_ || nullptr == pkgmgr_client_uninstall_handle_) {
1636 if (nullptr == pkgmgr_client_handle_) {
1637 pkgmgr_client_handle_ = pkgmgr_client_new(PC_LISTENING);
1639 if (nullptr == pkgmgr_client_uninstall_handle_) {
1640 pkgmgr_client_uninstall_handle_ = pkgmgr_client_new(PC_LISTENING);
1643 if (nullptr == pkgmgr_client_handle_ || nullptr == pkgmgr_client_uninstall_handle_) {
1644 if (nullptr != pkgmgr_client_handle_) {
1645 pkgmgr_client_free(pkgmgr_client_handle_);
1646 pkgmgr_client_handle_ = nullptr;
1648 if (nullptr != pkgmgr_client_uninstall_handle_) {
1649 pkgmgr_client_free(pkgmgr_client_uninstall_handle_);
1650 pkgmgr_client_uninstall_handle_ = nullptr;
1652 LogAndReportError(PlatformResult(ErrorCode::UNKNOWN_ERR, "Failed to register listener."),
1657 #define CHECK_APPLICATION_EVENT_ERROR(result, function_name) \
1658 if (PKGMGR_R_OK > result) { \
1659 StopAppInfoEventListener(); \
1660 LogAndReportError( \
1661 PlatformResult(ErrorCode::UNKNOWN_ERR, "Failed to register listener."), out, \
1662 ("Function %s failed: %s (%d)", function_name, get_error_message(result), result)); \
1666 g_application_list_changed_broker.AddApplicationInstance(&instance_);
1668 int result = pkgmgr_client_set_status_type(
1669 pkgmgr_client_handle_,
1670 PACKAGE_MANAGER_STATUS_TYPE_INSTALL | PACKAGE_MANAGER_STATUS_TYPE_UPGRADE);
1671 CHECK_APPLICATION_EVENT_ERROR(result, "pkgmgr_client_set_status_type")
1673 result = pkgmgr_client_set_status_type(pkgmgr_client_uninstall_handle_,
1674 PACKAGE_MANAGER_STATUS_TYPE_UNINSTALL);
1675 CHECK_APPLICATION_EVENT_ERROR(result, "pkgmgr_client_set_status_type")
1677 result = pkgmgr_client_listen_status(pkgmgr_client_handle_,
1678 ApplicationListChangedBroker::ClientStatusListener,
1679 &g_application_list_changed_broker);
1680 CHECK_APPLICATION_EVENT_ERROR(result, "pkgmgr_client_listen_status")
1682 result = pkgmgr_client_listen_status(pkgmgr_client_uninstall_handle_,
1683 ApplicationListChangedBroker::AppUninstallListener,
1684 &g_application_list_changed_broker);
1685 CHECK_APPLICATION_EVENT_ERROR(result, "pkgmgr_client_listen_status")
1687 #undef CHECK_APPLICATION_EVENT_ERROR
1689 LoggerD("Broker callback is already registered.");
1692 ReportSuccess(*out);
1695 void ApplicationManager::StopAppInfoEventListener() {
1698 if (nullptr != pkgmgr_client_handle_ || nullptr != pkgmgr_client_uninstall_handle_) {
1699 if (nullptr != pkgmgr_client_handle_) {
1700 pkgmgr_client_free(pkgmgr_client_handle_);
1701 pkgmgr_client_handle_ = nullptr;
1703 if (nullptr != pkgmgr_client_uninstall_handle_) {
1704 pkgmgr_client_free(pkgmgr_client_uninstall_handle_);
1705 pkgmgr_client_uninstall_handle_ = nullptr;
1707 g_application_list_changed_broker.RemoveApplicationInstance(&instance_);
1709 LoggerD("Broker callback is already unregistered.");
1713 void ApplicationManager::GetApplicationInformationSize(const picojson::value& args,
1714 picojson::object* out) {
1717 const auto& package_id = args.get("packageId");
1718 if (!package_id.is<std::string>()) {
1719 LogAndReportError(PlatformResult(ErrorCode::INVALID_VALUES_ERR, "Invalid parameter passed."),
1724 const std::string& package_id_str = package_id.get<std::string>();
1726 // get installed size from package server (to solve smack issue)
1727 pkgmgr_client* pc = pkgmgr_client_new(PC_REQUEST);
1730 if (nullptr == pc) {
1731 LoggerE("Failed to create pkgmgr client");
1733 size = pkgmgr_client_request_service(PM_REQUEST_GET_SIZE, PM_GET_TOTAL_SIZE, pc, NULL,
1734 package_id_str.c_str(), NULL, NULL, NULL);
1737 LoggerE("Failed to get installed size: %d (%s)", size, get_error_message(size));
1740 pkgmgr_client_free(pc);
1743 picojson::value result = picojson::value(picojson::object());
1744 picojson::object& result_obj = result.get<picojson::object>();
1745 result_obj.insert(std::make_pair("size", picojson::value(static_cast<double>(size))));
1747 ReportSuccess(result, *out);
1750 void ApplicationManager::BroadcastEventHelper(const picojson::value& args, picojson::object& out,
1755 std::string event_str = args.get("name").get<std::string>();
1756 const char* event_name = event_str.c_str();
1758 bundle* data = bundle_create();
1763 ret = bundle_add(data, "data", args.get("data").serialize().c_str());
1765 if (ret != EVENT_ERROR_NONE) {
1766 LoggerE("bundle_add failed, error: %d (%s)", ret, get_error_message(ret));
1772 ret = event_publish_trusted_app_event(event_name, data);
1774 ret = event_publish_app_event(event_name, data);
1777 if (ret == EVENT_ERROR_NONE) {
1780 LoggerE("event_publish_app_event failed, error: %d (%s)", ret, get_error_message(ret));
1785 void ApplicationManager::OnEvent(const char* event_name, bundle* event_data, void* user_data) {
1786 ScopeLogger("Event name is: '%s'", event_name);
1788 ApplicationManager* manager = static_cast<ApplicationManager*>(user_data);
1790 if (!manager->event_callback_) {
1791 LoggerD("No event listener registered, skipping.");
1795 picojson::value event = picojson::value(picojson::object());
1796 picojson::object& event_o = event.get<picojson::object>();
1799 char* val = nullptr;
1801 if (event_map_.count(event_name)) { // system event
1802 const std::string& key = event_map_.at(event_name);
1803 std::string state = "true";
1805 ret = bundle_get_str(event_data, key.c_str(), &val);
1806 if (EVENT_ERROR_NONE != ret) {
1807 LoggerE("failed to read bundle data, error: %d (%s)", ret, get_error_message(ret));
1811 state = std::string(val);
1814 LoggerD("State is %s", state.c_str());
1815 event_o["value"] = picojson::value(state);
1817 } else { // user event
1818 ret = bundle_get_str(event_data, "data", &val);
1819 if (EVENT_ERROR_NONE != ret) {
1820 LoggerE("failed to read bundle data, error: %d (%s)", ret, get_error_message(ret));
1824 picojson::value data;
1826 picojson::parse(data, val, val + strlen(val), &err);
1828 LoggerE("Failed to parse bundle data: %s", err.c_str());
1832 event_o["data"] = data;
1835 LoggerD("event_name is: %s", event_name);
1836 event_o["name"] = picojson::value(event_name);
1838 manager->event_callback_(&event);
1841 PlatformResult ApplicationManager::StartEventListener(const std::string& event_name,
1842 const JsonCallback& callback) {
1846 event_handler_h event_handler;
1848 ret = event_add_event_handler(event_name.c_str(), OnEvent, this, &event_handler);
1849 LoggerD("event_add_event_handler() result: %d (%s)", ret, get_error_message(ret));
1850 if (EVENT_ERROR_PERMISSION_DENIED == ret) {
1851 return LogAndCreateResult(ErrorCode::SECURITY_ERR, "The privilege is required",
1852 ("event_add_event_handler failed, error: %d", ret));
1853 } else if (EVENT_ERROR_NONE != ret) {
1854 return LogAndCreateResult(ErrorCode::UNKNOWN_ERR, "Error setting event listener",
1855 ("event_add_event_handler failed, error: %d", ret));
1858 event_handler_map_[event_name] = event_handler;
1860 event_callback_ = callback;
1861 LoggerD("event_add_event_handler success");
1862 return PlatformResult(ErrorCode::NO_ERROR);
1865 void ApplicationManager::StopEventListener(const std::string& event_name) {
1869 event_handler_h event_handler;
1871 if (event_handler_map_.find(event_name) != event_handler_map_.end()) {
1872 event_handler = event_handler_map_[event_name];
1874 ret = event_remove_event_handler(event_handler);
1875 if (EVENT_ERROR_NONE != ret) {
1876 LoggerE("event_remove_event_handler failed, error: %d (%s)", ret, get_error_message(ret));
1880 event_handler_map_.erase(event_name);
1884 void ApplicationManager::OnStatusEvent(const char* type, const char* app_id,
1885 app_manager_event_type_e event_type,
1886 app_manager_event_state_e event_state,
1887 app_manager_event_h handle, void* user_data) {
1890 if (APP_MANAGER_EVENT_STATE_COMPLETED != event_state) {
1891 LoggerD("State different from completed");
1895 ApplicationManager* manager = static_cast<ApplicationManager*>(user_data);
1897 if (!manager || !manager->status_callback_) {
1898 LoggerD("No event listener registered, skipping.");
1903 switch (event_type) {
1904 case APP_MANAGER_EVENT_ENABLE_APP:
1907 case APP_MANAGER_EVENT_DISABLE_APP:
1908 status_type = false;
1911 LoggerD("Uknown status type skipping.");
1915 picojson::value event = picojson::value(picojson::object());
1916 picojson::object& event_o = event.get<picojson::object>();
1918 event_o[kStatusType] = picojson::value(status_type);
1919 event_o[kAppId] = picojson::value(app_id);
1920 event_o[kListenerId] = picojson::value(kAppStatusChangeListener);
1922 manager->status_callback_(&event);
1925 #if defined(TIZEN_MOBILE) || defined(TIZEN_WEARABLE)
1926 PlatformResult ApplicationManager::GetContextHistory(
1927 const picojson::value& args, picojson::object* out,
1928 common::PlatformResult (*modify_filter_cb)(const picojson::value&,
1929 const context_history_filter_h,
1930 context_history_data_e* data_type),
1931 common::PlatformResult (*add_attributes_to_object)(const context_history_record_h,
1932 picojson::object*)) {
1934 context_history_list_h list = nullptr;
1935 context_history_h handle = nullptr;
1936 context_history_filter_h filter = nullptr;
1939 context_history_list_destroy(list);
1940 context_history_destroy(handle);
1941 context_history_filter_destroy(filter);
1944 int ret = context_history_create(&handle);
1945 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1946 return LogAndCreateResult(
1947 ErrorCode::ABORT_ERR, "Failed to create context handle.",
1948 ("Failed to create context handle: %d (%s)", ret, get_error_message(ret)));
1951 ret = context_history_filter_create(&filter);
1952 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1953 return LogAndCreateResult(
1954 ErrorCode::ABORT_ERR, "Failed to create filter handle.",
1955 ("Failed to create filter handle: %d (%s)", ret, get_error_message(ret)));
1958 context_history_data_e data_type;
1960 PlatformResult result = modify_filter_cb(args, filter, &data_type);
1965 picojson::value result_array = picojson::value(picojson::array());
1966 picojson::array& array_obj = result_array.get<picojson::array>();
1968 ret = context_history_get_list(handle, data_type, filter, &list);
1969 if (CONTEXT_HISTORY_ERROR_NO_DATA == ret) {
1970 ReportSuccess(result_array, *out);
1971 return PlatformResult(ErrorCode::NO_ERROR);
1972 } else if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1973 return LogAndCreateResult(ErrorCode::ABORT_ERR, "Failed to get list.",
1974 ("Failed to get list: %d (%s)", ret, get_error_message(ret)));
1978 ret = context_history_list_get_count(list, &size);
1979 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1980 return LogAndCreateResult(ErrorCode::ABORT_ERR, "Failed to get list size.",
1981 ("Failed to get list size: %d (%s)", ret, get_error_message(ret)));
1984 array_obj.resize(size, picojson::value(picojson::object()));
1986 for (int i = 0; i < size; ++i) {
1987 context_history_record_h record = nullptr;
1989 context_history_record_destroy(record);
1992 ret = context_history_list_get_current(list, &record);
1993 if (CONTEXT_HISTORY_ERROR_NONE != ret) {
1994 return LogAndCreateResult(
1995 ErrorCode::ABORT_ERR, "Failed to get current record.",
1996 ("Failed to get current record: %d (%s)", ret, get_error_message(ret)));
1999 result = add_attributes_to_object(record, &array_obj[i].get<picojson::object>());
2004 ret = context_history_list_move_next(list);
2005 if (CONTEXT_HISTORY_ERROR_NONE != ret && CONTEXT_HISTORY_ERROR_NO_DATA != ret) {
2006 return LogAndCreateResult(ErrorCode::ABORT_ERR, "Failed to move iterator.",
2007 ("Failed to move iterator: %d (%s)", ret, get_error_message(ret)));
2011 ReportSuccess(result_array, *out);
2012 return PlatformResult(ErrorCode::NO_ERROR);
2016 PlatformResult ApplicationManager::StartStatusListener(const JsonCallback& callback) {
2019 int ret = APP_MANAGER_ERROR_NONE;
2021 if (!app_status_handle_) {
2022 ret = app_manager_event_create(&app_status_handle_);
2023 if (APP_MANAGER_ERROR_NONE != ret) {
2024 return LogAndCreateResult(ErrorCode::ABORT_ERR, "Error while creating event handle",
2025 ("app_manager_event_create failed, error: %d", ret));
2028 ret = app_manager_event_set_status(app_status_handle_, APP_MANAGER_EVENT_STATUS_TYPE_ALL);
2029 if (APP_MANAGER_ERROR_NONE != ret) {
2030 return LogAndCreateResult(ErrorCode::ABORT_ERR, "Error while setting status type",
2031 ("app_manager_event_set_status failed, error: %d", ret));
2035 status_callback_ = callback;
2036 ret = app_manager_set_event_cb(app_status_handle_, OnStatusEvent, this);
2037 if (APP_MANAGER_ERROR_NONE != ret) {
2038 return LogAndCreateResult(ErrorCode::ABORT_ERR, "Error while setting status listener",
2039 ("app_manager_set_event_cb failed, error: %d", ret));
2042 return PlatformResult(ErrorCode::NO_ERROR);
2045 PlatformResult ApplicationManager::StopStatusChangeListener() {
2048 if (app_status_handle_) {
2049 int ret = app_manager_unset_event_cb(app_status_handle_);
2050 if (APP_MANAGER_ERROR_NONE != ret) {
2051 return LogAndCreateResult(ErrorCode::ABORT_ERR, "Error while removing status listener",
2052 ("app_manager_unset_event_cb failed, error: %d", ret));
2056 return PlatformResult(ErrorCode::NO_ERROR);
2059 } // namespace application
2060 } // namespace extension