openharmony/ability_ability_runtime
1
0
Fork 0
mirror of https://github.com/openharmony/ability_ability_runtime.git synced 2026-08-24 12:43:16 -04:00
Code Issues Packages Projects Releases Wiki Activity
Files
e596a90455d030dda2576e1857e2bc4414345d85
ability_ability_runtime/frameworks/native/appkit/app/main_thread.cpp
T
openharmony_ci ffcc76add8 !2660 应用注册error_manager后不再停止进程 
Merge pull request !2660 from jerry/master
2022-08-12 08:58:03 +00:00

1951 lines
64 KiB
C++
Raw Blame History

/*
* Copyright (c) 2021-2022 Huawei Device Co., Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "main_thread.h"
#include <new>
#include <regex>
#include <unistd.h>
#include "ability_constants.h"
#include "ability_delegator.h"
#include "ability_delegator_registry.h"
#include "ability_loader.h"
#include "ability_thread.h"
#include "app_loader.h"
#include "application_data_manager.h"
#include "application_env_impl.h"
#include "hitrace_meter.h"
#include "configuration_convertor.h"
#include "context_deal.h"
#include "context_impl.h"
#include "extension_module_loader.h"
#include "hilog_wrapper.h"
#ifdef SUPPORT_GRAPHICS
#include "form_extension.h"
#include "locale_config.h"
#endif
#include "if_system_ability_manager.h"
#include "iservice_registry.h"
#include "js_runtime.h"
#include "ohos_application.h"
#include "resource_manager.h"
#include "runtime.h"
#include "service_extension.h"
#include "static_subscriber_extension.h"
#include "sys_mgr_client.h"
#include "system_ability_definition.h"
#include "task_handler_client.h"
#include "faultloggerd_client.h"
#include "dfx_dump_catcher.h"
#include "hisysevent.h"
#include "js_runtime_utils.h"
#include "context/application_context.h"
#if defined(ABILITY_LIBRARY_LOADER) || defined(APPLICATION_LIBRARY_LOADER)
#include <dirent.h>
#include <dlfcn.h>
#endif
namespace OHOS {
namespace AppExecFwk {
using namespace OHOS::AbilityRuntime::Constants;
std::shared_ptr<OHOSApplication> MainThread::applicationForAnr_ = nullptr;
std::shared_ptr<EventHandler> MainThread::dfxHandler_ = nullptr;
namespace {
constexpr int32_t DELIVERY_TIME = 200;
constexpr int32_t DISTRIBUTE_TIME = 100;
constexpr int32_t UNSPECIFIED_USERID = -2;
constexpr int SIGNAL_JS_HEAP = 39;
constexpr int SIGNAL_JS_HEAP_PRIV = 40;
constexpr char EVENT_KEY_PACKAGE_NAME[] = "PACKAGE_NAME";
constexpr char EVENT_KEY_VERSION[] = "VERSION";
constexpr char EVENT_KEY_TYPE[] = "TYPE";
constexpr char EVENT_KEY_HAPPEN_TIME[] = "HAPPEN_TIME";
constexpr char EVENT_KEY_REASON[] = "REASON";
constexpr char EVENT_KEY_JSVM[] = "JSVM";
constexpr char EVENT_KEY_SUMMARY[] = "SUMMARY";
const int32_t JSCRASH_TYPE = 3;
const std::string JSVM_TYPE = "ARK";
const std::string DFX_THREAD_NAME = "DfxThreadName";
constexpr char EXTENSION_PARAMS_TYPE[] = "type";
constexpr char EXTENSION_PARAMS_NAME[] = "name";
}
#define ACEABILITY_LIBRARY_LOADER
#ifdef ABILITY_LIBRARY_LOADER
#ifdef _ARM64_
const std::string acelibdir("/system/lib64/libace.z.so");
#else
const std::string acelibdir("/system/lib/libace.z.so");
#endif
#endif
/**
*
* @brief Notify the AppMgrDeathRecipient that the remote is dead.
*
* @param remote The remote which is dead.
*/
void AppMgrDeathRecipient::OnRemoteDied(const wptr<IRemoteObject> &remote)
{
HILOG_ERROR("MainThread::AppMgrDeathRecipient remote died receive");
}
MainThread::MainThread()
{
#ifdef ABILITY_LIBRARY_LOADER
fileEntries_.clear();
nativeFileEntries_.clear();
handleAbilityLib_.clear();
#endif // ABILITY_LIBRARY_LOADER
}
MainThread::~MainThread()
{
#ifdef ABILITY_LIBRARY_LOADER
CloseAbilityLibrary();
#endif // ABILITY_LIBRARY_LOADER
}
/**
*
* @brief Get the current MainThreadState.
*
* @return Returns the current MainThreadState.
*/
MainThreadState MainThread::GetMainThreadState() const
{
return mainThreadState_;
}
/**
*
* @brief Set the runner state of mainthread.
*
* @param runnerStart whether the runner is started.
*/
void MainThread::SetRunnerStarted(bool runnerStart)
{
isRunnerStarted_ = runnerStart;
}
/**
*
* @brief Get the runner state of mainthread.
*
* @return Returns the runner state of mainthread.
*/
bool MainThread::GetRunnerStarted() const
{
return isRunnerStarted_;
}
/**
*
* @brief Get the newThreadId.
*
* @return Returns the newThreadId.
*/
int MainThread::GetNewThreadId()
{
return newThreadId_++;
}
/**
*
* @brief Get the application.
*
* @return Returns the application.
*/
std::shared_ptr<OHOSApplication> MainThread::GetApplication() const
{
return application_;
}
/**
*
* @brief Get the applicationInfo.
*
* @return Returns the applicationInfo.
*/
std::shared_ptr<ApplicationInfo> MainThread::GetApplicationInfo() const
{
return applicationInfo_;
}
/**
*
* @brief Get the applicationImpl.
*
* @return Returns the applicationImpl.
*/
std::shared_ptr<ApplicationImpl> MainThread::GetApplicationImpl()
{
return applicationImpl_;
}
/**
*
* @brief Connect the mainthread to the AppMgr.
*
*/
bool MainThread::ConnectToAppMgr()
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread ConnectToAppMgr start.");
auto object = OHOS::DelayedSingleton<SysMrgClient>::GetInstance()->GetSystemAbility(APP_MGR_SERVICE_ID);
if (object == nullptr) {
HILOG_ERROR("failed to get app manager service");
return false;
}
deathRecipient_ = new (std::nothrow) AppMgrDeathRecipient();
if (deathRecipient_ == nullptr) {
HILOG_ERROR("failed to new AppMgrDeathRecipient");
return false;
}
if (!object->AddDeathRecipient(deathRecipient_)) {
HILOG_ERROR("failed to AddDeathRecipient");
return false;
}
appMgr_ = iface_cast<IAppMgr>(object);
if (appMgr_ == nullptr) {
HILOG_ERROR("failed to iface_cast object to appMgr_");
return false;
}
appMgr_->AttachApplication(this);
HILOG_DEBUG("MainThread::connectToAppMgr end");
return true;
}
/**
*
* @brief Attach the mainthread to the AppMgr.
*
*/
void MainThread::Attach()
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread attach called.");
if (!ConnectToAppMgr()) {
HILOG_ERROR("attachApplication failed");
return;
}
mainThreadState_ = MainThreadState::ATTACH;
HILOG_DEBUG("MainThread::attach end");
}
/**
*
* @brief remove the deathRecipient from appMgr.
*
*/
void MainThread::RemoveAppMgrDeathRecipient()
{
HILOG_DEBUG("MainThread::RemoveAppMgrDeathRecipient called begin");
if (appMgr_ == nullptr) {
HILOG_ERROR("MainThread::RemoveAppMgrDeathRecipient failed");
return;
}
sptr<IRemoteObject> object = appMgr_->AsObject();
if (object != nullptr) {
object->RemoveDeathRecipient(deathRecipient_);
} else {
HILOG_ERROR("appMgr_->AsObject() failed");
}
HILOG_DEBUG("end");
}
/**
*
* @brief Get the eventHandler of mainthread.
*
* @return Returns the eventHandler of mainthread.
*/
std::shared_ptr<EventHandler> MainThread::GetMainHandler() const
{
return mainHandler_;
}
/**
*
* @brief Schedule the foreground lifecycle of application.
*
*/
void MainThread::ScheduleForegroundApplication()
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("Schedule the application to foreground begin.");
wptr<MainThread> weak = this;
auto task = [weak]() {
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("appThread is nullptr, HandleForegroundApplication failed.");
return;
}
appThread->HandleForegroundApplication();
};
if (!mainHandler_->PostTask(task)) {
HILOG_ERROR("PostTask task failed");
}
HILOG_DEBUG("Schedule the application to foreground end.");
}
/**
*
* @brief Schedule the background lifecycle of application.
*
*/
void MainThread::ScheduleBackgroundApplication()
{
HILOG_DEBUG("MainThread::scheduleBackgroundApplication called begin");
wptr<MainThread> weak = this;
auto task = [weak]() {
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("appThread is nullptr, HandleBackgroundApplication failed.");
return;
}
appThread->HandleBackgroundApplication();
};
if (!mainHandler_->PostTask(task)) {
HILOG_ERROR("MainThread::ScheduleBackgroundApplication PostTask task failed");
}
HILOG_DEBUG("MainThread::scheduleBackgroundApplication called end.");
}
/**
*
* @brief Schedule the terminate lifecycle of application.
*
*/
void MainThread::ScheduleTerminateApplication()
{
HILOG_DEBUG("MainThread::scheduleTerminateApplication called begin");
wptr<MainThread> weak = this;
auto task = [weak]() {
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("appThread is nullptr, HandleTerminateApplication failed.");
return;
}
appThread->HandleTerminateApplication();
};
if (!mainHandler_->PostTask(task)) {
HILOG_ERROR("MainThread::ScheduleTerminateApplication PostTask task failed");
}
HILOG_DEBUG("MainThread::scheduleTerminateApplication called.");
}
/**
*
* @brief Shrink the memory which used by application.
*
* @param level Indicates the memory trim level, which shows the current memory usage status.
*/
void MainThread::ScheduleShrinkMemory(const int level)
{
HILOG_DEBUG("scheduleShrinkMemory level: %{public}d", level);
wptr<MainThread> weak = this;
auto task = [weak, level]() {
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("appThread is nullptr, HandleShrinkMemory failed.");
return;
}
appThread->HandleShrinkMemory(level);
};
if (!mainHandler_->PostTask(task)) {
HILOG_ERROR("MainThread::ScheduleShrinkMemory PostTask task failed");
}
HILOG_DEBUG("scheduleShrinkMemory level: %{public}d end.", level);
}
/**
*
* @brief Notify the memory level.
*
* @param level Indicates the memory trim level, which shows the current memory usage status.
*/
void MainThread::ScheduleMemoryLevel(const int level)
{
HILOG_DEBUG("ScheduleMemoryLevel level: %{public}d", level);
wptr<MainThread> weak = this;
auto task = [weak, level]() {
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("appThread is nullptr, HandleMemoryLevel failed.");
return;
}
appThread->HandleMemoryLevel(level);
};
if (!mainHandler_->PostTask(task)) {
HILOG_ERROR("MainThread::ScheduleMemoryLevel PostTask task failed");
}
HILOG_DEBUG("MainThread::ScheduleMemoryLevel level: %{public}d end.", level);
}
/**
*
* @brief Schedule the application process exit safely.
*
*/
void MainThread::ScheduleProcessSecurityExit()
{
HILOG_DEBUG("ScheduleProcessSecurityExit called");
wptr<MainThread> weak = this;
auto task = [weak]() {
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("appThread is nullptr, ScheduleProcessSecurityExit failed.");
return;
}
appThread->HandleProcessSecurityExit();
};
bool result = mainHandler_->PostTask(task);
if (!result) {
HILOG_ERROR("ScheduleProcessSecurityExit post task failed");
}
}
/**
*
* @brief Low the memory which used by application.
*
*/
void MainThread::ScheduleLowMemory()
{
HILOG_DEBUG("MainThread::scheduleLowMemory called");
}
/**
*
* @brief Launch the application.
*
* @param data The launchdata of the application witch launced.
*
*/
void MainThread::ScheduleLaunchApplication(const AppLaunchData &data, const Configuration &config)
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread schedule launch application start.");
wptr<MainThread> weak = this;
auto task = [weak, data, config]() {
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("appThread is nullptr, HandleLaunchApplication failed.");
return;
}
appThread->HandleLaunchApplication(data, config);
};
if (!mainHandler_->PostTask(task)) {
HILOG_ERROR("MainThread::ScheduleLaunchApplication PostTask task failed");
}
}
void MainThread::ScheduleAbilityStage(const HapModuleInfo &abilityStage)
{
HILOG_DEBUG("MainThread::ScheduleAbilityStageInfo start");
wptr<MainThread> weak = this;
auto task = [weak, abilityStage]() {
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("appThread is nullptr, HandleShrinkMemory failed.");
return;
}
appThread->HandleAbilityStage(abilityStage);
};
if (!mainHandler_->PostTask(task)) {
HILOG_ERROR("MainThread::ScheduleAbilityStageInfo PostTask task failed");
}
HILOG_DEBUG("MainThread::ScheduleAbilityStageInfo end.");
}
void MainThread::ScheduleLaunchAbility(const AbilityInfo &info, const sptr<IRemoteObject> &token,
const std::shared_ptr<AAFwk::Want> &want)
{
HITRACE_METER_NAME(HITRACE_TAG_ABILITY_MANAGER, __PRETTY_FUNCTION__);
HILOG_DEBUG("schedule launch ability %{public}s, type is %{public}d.", info.name.c_str(), info.type);
std::shared_ptr<AbilityInfo> abilityInfo = std::make_shared<AbilityInfo>(info);
std::shared_ptr<AbilityLocalRecord> abilityRecord = std::make_shared<AbilityLocalRecord>(abilityInfo, token);
abilityRecord->SetWant(want);
wptr<MainThread> weak = this;
auto task = [weak, abilityRecord]() {
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("appThread is nullptr, HandleLaunchAbility failed.");
return;
}
appThread->HandleLaunchAbility(abilityRecord);
};
if (!mainHandler_->PostTask(task)) {
HILOG_ERROR("MainThread::ScheduleLaunchAbility PostTask task failed");
}
}
/**
*
* @brief clean the ability by token.
*
* @param token The token belong to the ability which want to be cleaned.
*
*/
void MainThread::ScheduleCleanAbility(const sptr<IRemoteObject> &token)
{
HILOG_DEBUG("Schedule clean ability called.");
wptr<MainThread> weak = this;
auto task = [weak, token]() {
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("appThread is nullptr, HandleCleanAbility failed.");
return;
}
appThread->HandleCleanAbility(token);
};
if (!mainHandler_->PostTask(task)) {
HILOG_ERROR("MainThread::ScheduleCleanAbility PostTask task failed");
}
}
/**
*
* @brief send the new profile.
*
* @param profile The updated profile.
*
*/
void MainThread::ScheduleProfileChanged(const Profile &profile)
{
HILOG_DEBUG("MainThread::scheduleProfileChanged profile name: %{public}s", profile.GetName().c_str());
}
/**
*
* @brief send the new config to the application.
*
* @param config The updated config.
*
*/
void MainThread::ScheduleConfigurationUpdated(const Configuration &config)
{
HILOG_DEBUG("MainThread::ScheduleConfigurationUpdated called start.");
wptr<MainThread> weak = this;
auto task = [weak, config]() {
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("appThread is nullptr, HandleConfigurationUpdated failed.");
return;
}
appThread->HandleConfigurationUpdated(config);
};
if (!mainHandler_->PostTask(task)) {
HILOG_ERROR("MainThread::ScheduleConfigurationUpdated PostTask task failed");
}
HILOG_DEBUG("MainThread::ScheduleConfigurationUpdated called end.");
}
bool MainThread::CheckLaunchApplicationParam(const AppLaunchData &appLaunchData) const
{
ApplicationInfo appInfo = appLaunchData.GetApplicationInfo();
ProcessInfo processInfo = appLaunchData.GetProcessInfo();
if (appInfo.name.empty()) {
HILOG_ERROR("MainThread::checkLaunchApplicationParam applicationName is empty");
return false;
}
if (processInfo.GetProcessName().empty()) {
HILOG_ERROR("MainThread::checkLaunchApplicationParam processName is empty");
return false;
}
return true;
}
/**
*
* @brief Check whether the record is legal.
*
* @param record The record should be checked.
*
* @return if the record is legal, return true. else return false.
*/
bool MainThread::CheckAbilityItem(const std::shared_ptr<AbilityLocalRecord> &record) const
{
if (record == nullptr) {
HILOG_ERROR("MainThread::checkAbilityItem record is null");
return false;
}
std::shared_ptr<AbilityInfo> abilityInfo = record->GetAbilityInfo();
sptr<IRemoteObject> token = record->GetToken();
if (abilityInfo == nullptr) {
HILOG_ERROR("MainThread::checkAbilityItem abilityInfo is null");
return false;
}
if (token == nullptr) {
HILOG_ERROR("MainThread::checkAbilityItem token is null");
return false;
}
return true;
}
/**
*
* @brief Terminate the application but don't notify ams.
*
*/
void MainThread::HandleTerminateApplicationLocal()
{
HILOG_DEBUG("MainThread::HandleTerminateApplicationLocal called start.");
if (application_ == nullptr) {
HILOG_ERROR("MainThread::HandleTerminateApplicationLocal error!");
return;
}
applicationImpl_->PerformTerminateStrong();
std::shared_ptr<EventRunner> dfxRunner = dfxHandler_->GetEventRunner();
if (dfxRunner) {
dfxRunner->Stop();
}
std::shared_ptr<EventRunner> runner = mainHandler_->GetEventRunner();
if (runner == nullptr) {
HILOG_ERROR("MainThread::HandleTerminateApplicationLocal get manHandler error");
return;
}
if (watchDogHandler_ != nullptr) {
watchDogHandler_->Stop();
}
int ret = runner->Stop();
if (ret != ERR_OK) {
HILOG_ERROR("MainThread::HandleTerminateApplicationLocal failed. runner->Run failed ret = %{public}d", ret);
}
HILOG_DEBUG("runner is stopped");
SetRunnerStarted(false);
#ifdef ABILITY_LIBRARY_LOADER
CloseAbilityLibrary();
#endif // ABILITY_LIBRARY_LOADER
#ifdef APPLICATION_LIBRARY_LOADER
if (handleAppLib_ != nullptr) {
dlclose(handleAppLib_);
handleAppLib_ = nullptr;
}
#endif // APPLICATION_LIBRARY_LOADER
HILOG_DEBUG("MainThread::HandleTerminateApplicationLocal called end.");
}
/**
*
* @brief Schedule the application process exit safely.
*
*/
void MainThread::HandleProcessSecurityExit()
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread::HandleProcessSecurityExit called start.");
if (abilityRecordMgr_ == nullptr) {
HILOG_ERROR("MainThread::HandleProcessSecurityExit abilityRecordMgr_ is null");
return;
}
std::vector<sptr<IRemoteObject>> tokens = (abilityRecordMgr_->GetAllTokens());
for (auto iter = tokens.begin(); iter != tokens.end(); ++iter) {
HandleCleanAbilityLocal(*iter);
}
HandleTerminateApplicationLocal();
HILOG_DEBUG("MainThread::HandleProcessSecurityExit called end.");
}
bool MainThread::InitCreate(
std::shared_ptr<ContextDeal> &contextDeal, ApplicationInfo &appInfo, ProcessInfo &processInfo, Profile &appProfile)
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
applicationInfo_ = std::make_shared<ApplicationInfo>(appInfo);
if (applicationInfo_ == nullptr) {
HILOG_ERROR("MainThread::InitCreate create applicationInfo_ failed");
return false;
}
processInfo_ = std::make_shared<ProcessInfo>(processInfo);
if (processInfo_ == nullptr) {
HILOG_ERROR("MainThread::InitCreate create processInfo_ failed");
return false;
}
appProfile_ = std::make_shared<Profile>(appProfile);
if (appProfile_ == nullptr) {
HILOG_ERROR("MainThread::InitCreate create appProfile_ failed");
return false;
}
applicationImpl_ = std::make_shared<ApplicationImpl>();
if (applicationImpl_ == nullptr) {
HILOG_ERROR("MainThread::InitCreate create applicationImpl_ failed");
return false;
}
abilityRecordMgr_ = std::make_shared<AbilityRecordMgr>();
if (abilityRecordMgr_ == nullptr) {
HILOG_ERROR("MainThread::InitCreate create AbilityRecordMgr failed");
return false;
}
contextDeal = std::make_shared<ContextDeal>();
if (contextDeal == nullptr) {
HILOG_ERROR("MainThread::InitCreate create contextDeal failed");
return false;
}
if (watchDogHandler_ != nullptr) {
watchDogHandler_->SetApplicationInfo(applicationInfo_);
}
contextDeal->SetProcessInfo(processInfo_);
contextDeal->SetApplicationInfo(applicationInfo_);
contextDeal->SetProfile(appProfile_);
contextDeal->SetBundleCodePath(applicationInfo_->codePath); // BMS need to add cpath
return true;
}
bool MainThread::CheckForHandleLaunchApplication(const AppLaunchData &appLaunchData)
{
if (application_ != nullptr) {
HILOG_ERROR("MainThread::handleLaunchApplication already create application");
return false;
}
if (!CheckLaunchApplicationParam(appLaunchData)) {
HILOG_ERROR("MainThread::handleLaunchApplication appLaunchData invalid");
return false;
}
return true;
}
bool MainThread::InitResourceManager(std::shared_ptr<Global::Resource::ResourceManager> &resourceManager,
std::shared_ptr<ContextDeal> &contextDeal, ApplicationInfo &appInfo, BundleInfo& bundleInfo,
const Configuration &config)
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
std::vector<std::string> resPaths;
ChangeToLocalPath(bundleInfo.name, bundleInfo.moduleResPaths, resPaths);
for (auto moduleResPath : resPaths) {
if (!moduleResPath.empty()) {
HILOG_INFO("length: %{public}zu, moduleResPath: %{public}s",
moduleResPath.length(),
moduleResPath.c_str());
if (!resourceManager->AddResource(moduleResPath.c_str())) {
HILOG_ERROR("AddResource failed");
}
}
}
std::unique_ptr<Global::Resource::ResConfig> resConfig(Global::Resource::CreateResConfig());
#ifdef SUPPORT_GRAPHICS
UErrorCode status = U_ZERO_ERROR;
icu::Locale locale = icu::Locale::forLanguageTag(Global::I18n::LocaleConfig::GetSystemLanguage(), status);
resConfig->SetLocaleInfo(locale);
const icu::Locale *localeInfo = resConfig->GetLocaleInfo();
if (localeInfo != nullptr) {
HILOG_INFO("language: %{public}s, script: %{public}s, region: %{public}s,",
localeInfo->getLanguage(),
localeInfo->getScript(),
localeInfo->getCountry());
} else {
HILOG_INFO("localeInfo is nullptr.");
}
std::string colormode = config.GetItem(AAFwk::GlobalConfigurationKey::SYSTEM_COLORMODE);
HILOG_DEBUG("colormode is %{public}s.", colormode.c_str());
resConfig->SetColorMode(ConvertColorMode(colormode));
std::string hasPointerDevice = config.GetItem(AAFwk::GlobalConfigurationKey::INPUT_POINTER_DEVICE);
HILOG_DEBUG("hasPointerDevice is %{public}s.", hasPointerDevice.c_str());
resConfig->SetInputDevice(ConvertHasPointerDevice(hasPointerDevice));
#endif
resourceManager->UpdateResConfig(*resConfig);
return true;
}
static std::string GetNativeStrFromJsTaggedObj(NativeObject* obj, const char* key)
{
if (obj == nullptr) {
HILOG_ERROR("Failed to get value from key:%{public}s, Null NativeObject", key);
return "";
}
NativeValue* value = obj->GetProperty(key);
NativeString* valueStr = AbilityRuntime::ConvertNativeValueTo<NativeString>(value);
if (valueStr == nullptr) {
HILOG_ERROR("Failed to convert value from key:%{public}s", key);
return "";
}
size_t valueStrBufLength = valueStr->GetLength();
size_t valueStrLength = 0;
char* valueCStr = new (std::nothrow) char[valueStrBufLength + 1];
if (valueCStr == nullptr) {
HILOG_ERROR("Failed to new valueCStr");
return "";
}
valueStr->GetCString(valueCStr, valueStrBufLength + 1, &valueStrLength);
std::string ret(valueCStr, valueStrLength);
delete []valueCStr;
HILOG_DEBUG("GetNativeStrFromJsTaggedObj Success %{public}s:%{public}s", key, ret.c_str());
return ret;
}
/**
*
* @brief Launch the application.
*
* @param appLaunchData The launchdata of the application witch launced.
*
*/
void MainThread::HandleLaunchApplication(const AppLaunchData &appLaunchData, const Configuration &config)
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread handle launch application start.");
if (!CheckForHandleLaunchApplication(appLaunchData)) {
HILOG_ERROR("MainThread::handleLaunchApplication CheckForHandleLaunchApplication failed");
return;
}
std::string contactsDataAbility("com.ohos.contactsdataability");
std::string mediaDataAbility("com.ohos.medialibrary.medialibrarydata");
std::string telephonyDataAbility("com.ohos.telephonydataability");
std::string fusionSearchAbility("com.ohos.FusionSearch");
auto appInfo = appLaunchData.GetApplicationInfo();
auto bundleName = appInfo.bundleName;
if (bundleName == contactsDataAbility || bundleName == mediaDataAbility || bundleName == telephonyDataAbility
|| bundleName == fusionSearchAbility) {
std::vector<std::string> localPaths;
ChangeToLocalPath(bundleName, appInfo.moduleSourceDirs, localPaths);
LoadAbilityLibrary(localPaths);
LoadNativeLiabrary(appInfo.nativeLibraryPath);
}
LoadAppLibrary();
ProcessInfo processInfo = appLaunchData.GetProcessInfo();
Profile appProfile = appLaunchData.GetProfile();
std::shared_ptr<ContextDeal> contextDeal = nullptr;
if (!InitCreate(contextDeal, appInfo, processInfo, appProfile)) {
HILOG_ERROR("MainThread::handleLaunchApplication InitCreate failed");
return;
}
// get application shared point
application_ = std::shared_ptr<OHOSApplication>(ApplicationLoader::GetInstance().GetApplicationByName());
if (application_ == nullptr) {
HILOG_ERROR("HandleLaunchApplication::application launch failed");
return;
}
applicationForAnr_ = application_;
// init resourceManager.
std::shared_ptr<Global::Resource::ResourceManager> resourceManager(Global::Resource::CreateResourceManager());
if (resourceManager == nullptr) {
HILOG_ERROR("MainThread::handleLaunchApplication create resourceManager failed");
return;
}
sptr<IBundleMgr> bundleMgr = contextDeal->GetBundleManager();
if (bundleMgr == nullptr) {
HILOG_ERROR("MainThread::handleLaunchApplication GetBundleManager is nullptr");
return;
}
BundleInfo bundleInfo;
bool queryResult;
if (appLaunchData.GetAppIndex() != 0) {
queryResult = (bundleMgr->GetSandboxBundleInfo(appInfo.bundleName,
appLaunchData.GetAppIndex(), UNSPECIFIED_USERID, bundleInfo) == 0);
} else {
queryResult = bundleMgr->GetBundleInfo(appInfo.bundleName, BundleFlag::GET_BUNDLE_DEFAULT,
bundleInfo, UNSPECIFIED_USERID);
}
if (!queryResult) {
HILOG_ERROR("HandleLaunchApplication GetBundleInfo failed!");
return;
}
bool moduelJson = false;
bool isStageBased = false;
if (!bundleInfo.hapModuleInfos.empty()) {
moduelJson = bundleInfo.hapModuleInfos.back().isModuleJson;
isStageBased = bundleInfo.hapModuleInfos.back().isStageBasedModel;
}
HILOG_INFO("stageBased:%{public}d moduleJson:%{public}d size:%{public}d",
isStageBased, moduelJson, (int32_t)bundleInfo.hapModuleInfos.size());
if (!InitResourceManager(resourceManager, contextDeal, appInfo, bundleInfo, config)) {
HILOG_ERROR("MainThread::handleLaunchApplication InitResourceManager failed");
return;
}
// create contextImpl
std::shared_ptr<AbilityRuntime::ContextImpl> contextImpl = std::make_shared<AbilityRuntime::ContextImpl>();
contextImpl->SetResourceManager(resourceManager);
contextImpl->SetApplicationInfo(std::make_shared<ApplicationInfo>(appInfo));
std::shared_ptr<AbilityRuntime::ApplicationContext> applicationContext =
std::make_shared<AbilityRuntime::ApplicationContext>();
applicationContext->AttachContextImpl(contextImpl);
applicationContext->InitApplicationContext();
application_->SetApplicationContext(applicationContext);
if (isStageBased) {
// Create runtime
AbilityRuntime::Runtime::Options options;
options.bundleName = appInfo.bundleName;
options.codePath = LOCAL_CODE_PATH;
options.eventRunner = mainHandler_->GetEventRunner();
options.loadAce = true;
std::string nativeLibraryPath = appInfo.nativeLibraryPath;
if (!nativeLibraryPath.empty()) {
if (nativeLibraryPath.back() == '/') {
nativeLibraryPath.pop_back();
}
std::string libPath = LOCAL_CODE_PATH;
libPath += (libPath.back() == '/') ? nativeLibraryPath : "/" + nativeLibraryPath;
HILOG_INFO("napi lib path = %{private}s", libPath.c_str());
options.packagePath = libPath;
}
auto runtime = AbilityRuntime::Runtime::Create(options);
if (!runtime) {
HILOG_ERROR("Failed to create runtime");
return;
}
auto& jsEngine = (static_cast<AbilityRuntime::JsRuntime&>(*runtime)).GetNativeEngine();
auto bundleName = appInfo.bundleName;
auto versionCode = appInfo.versionCode;
wptr<MainThread> weak = this;
auto uncaughtTask = [weak, bundleName, versionCode](NativeValue* v) {
HILOG_INFO("Js uncaught exception callback come.");
NativeObject* obj = AbilityRuntime::ConvertNativeValueTo<NativeObject>(v);
std::string errorMsg = GetNativeStrFromJsTaggedObj(obj, "message");
std::string errorName = GetNativeStrFromJsTaggedObj(obj, "name");
std::string errorStack = GetNativeStrFromJsTaggedObj(obj, "stack");
std::string summary = "Error message:" + errorMsg + "\nStacktrace:\n" + errorStack;
time_t timet;
time(&timet);
OHOS::HiviewDFX::HiSysEvent::Write(OHOS::HiviewDFX::HiSysEvent::Domain::AAFWK, "JS_ERROR",
OHOS::HiviewDFX::HiSysEvent::EventType::FAULT,
EVENT_KEY_PACKAGE_NAME, bundleName,
EVENT_KEY_VERSION, std::to_string(versionCode),
EVENT_KEY_TYPE, JSCRASH_TYPE,
EVENT_KEY_HAPPEN_TIME, timet,
EVENT_KEY_REASON, errorName,
EVENT_KEY_JSVM, JSVM_TYPE,
EVENT_KEY_SUMMARY, summary);
if (ApplicationDataManager::GetInstance().NotifyUnhandledException(summary)) {
return;
}
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("appThread is nullptr, HandleLaunchApplication failed.");
return;
}
// if app's callback has been registered, let app decide whether exit or not.
HILOG_ERROR("\n%{public}s is about to exit due to RuntimeError\nError type:%{public}s\n%{public}s",
bundleName.c_str(), errorName.c_str(), summary.c_str());
appThread->ScheduleProcessSecurityExit();
};
jsEngine.RegisterUncaughtExceptionHandler(uncaughtTask);
application_->SetRuntime(std::move(runtime));
AbilityLoader::GetInstance().RegisterAbility("Ability", [application = application_]() {
return Ability::Create(application->GetRuntime());
});
#ifdef SUPPORT_GRAPHICS
AbilityLoader::GetInstance().RegisterExtension("FormExtension", [application = application_]() {
return AbilityRuntime::FormExtension::Create(application->GetRuntime());
});
#endif
AbilityLoader::GetInstance().RegisterExtension("StaticSubscriberExtension", [application = application_]() {
return AbilityRuntime::StaticSubscriberExtension::Create(application->GetRuntime());
});
#ifdef __aarch64__
LoadAllExtensions("system/lib64/extensionability");
LoadAndRegisterExtension("system/lib64/libdatashare_ext_ability_module.z.so", "DataShareExtAbility",
application_->GetRuntime());
LoadAndRegisterExtension("system/lib64/libworkschedextension.z.so", "WorkSchedulerExtension",
application_->GetRuntime());
LoadAndRegisterExtension("system/lib64/libaccessibility_extension_module.z.so", "AccessibilityExtension",
application_->GetRuntime());
LoadAndRegisterExtension("system/lib64/libwallpaper_extension_module.z.so", "WallpaperExtension",
application_->GetRuntime());
#else
LoadAllExtensions("system/lib/extensionability");
LoadAndRegisterExtension("system/lib/libdatashare_ext_ability_module.z.so", "DataShareExtAbility",
application_->GetRuntime());
LoadAndRegisterExtension("system/lib/libworkschedextension.z.so", "WorkSchedulerExtension",
application_->GetRuntime());
LoadAndRegisterExtension("system/lib/libaccessibility_extension_module.z.so", "AccessibilityExtension",
application_->GetRuntime());
LoadAndRegisterExtension("system/lib/libwallpaper_extension_module.z.so", "WallpaperExtension",
application_->GetRuntime());
#endif
}
auto usertestInfo = appLaunchData.GetUserTestInfo();
if (usertestInfo) {
if (!PrepareAbilityDelegator(usertestInfo, isStageBased, bundleInfo)) {
HILOG_ERROR("Failed to prepare ability delegator");
return;
}
}
contextDeal->initResourceManager(resourceManager);
contextDeal->SetApplicationContext(application_);
application_->AttachBaseContext(contextDeal);
application_->SetAbilityRecordMgr(abilityRecordMgr_);
application_->SetConfiguration(config);
contextImpl->SetConfiguration(application_->GetConfiguration());
applicationImpl_->SetRecordId(appLaunchData.GetRecordId());
applicationImpl_->SetApplication(application_);
mainThreadState_ = MainThreadState::READY;
if (!applicationImpl_->PerformAppReady()) {
HILOG_ERROR("HandleLaunchApplication::application applicationImpl_->PerformAppReady failed");
return;
}
// L1 needs to add corresponding interface
ApplicationEnvImpl *pAppEvnIml = ApplicationEnvImpl::GetInstance();
if (pAppEvnIml) {
pAppEvnIml->SetAppInfo(*applicationInfo_.get());
} else {
HILOG_ERROR("HandleLaunchApplication::application pAppEvnIml is null");
}
HILOG_DEBUG("MainThread::handleLaunchApplication called end.");
}
void MainThread::LoadNativeLiabrary(std::string &nativeLibraryPath)
{
#ifdef ABILITY_LIBRARY_LOADER
if (nativeLibraryPath.empty()) {
HILOG_WARN("Native library path is empty.");
return;
}
if (nativeLibraryPath.back() == '/') {
nativeLibraryPath.pop_back();
}
std::string libPath = LOCAL_CODE_PATH;
libPath += (libPath.back() == '/') ? nativeLibraryPath : "/" + nativeLibraryPath;
HILOG_DEBUG("native library path = %{public}s", libPath.c_str());
if (!ScanDir(libPath, nativeFileEntries_)) {
HILOG_WARN("%{public}s scanDir %{public}s not exits", __func__, libPath.c_str());
}
if (nativeFileEntries_.empty()) {
HILOG_WARN("No native library");
return;
}
void *handleAbilityLib = nullptr;
for (auto fileEntry : nativeFileEntries_) {
if (!fileEntry.empty()) {
handleAbilityLib = dlopen(fileEntry.c_str(), RTLD_NOW | RTLD_GLOBAL);
if (handleAbilityLib == nullptr) {
HILOG_ERROR("%{public}s Fail to dlopen %{public}s, [%{public}s]",
__func__, fileEntry.c_str(), dlerror());
exit(-1);
}
HILOG_DEBUG("%{public}s Success to dlopen %{public}s", __func__, fileEntry.c_str());
handleAbilityLib_.emplace_back(handleAbilityLib);
}
}
#endif
}
void MainThread::ChangeToLocalPath(const std::string &bundleName,
const std::vector<std::string> &sourceDirs, std::vector<std::string> &localPath)
{
for (auto item : sourceDirs) {
if (item.empty()) {
continue;
}
std::regex pattern(std::string(ABS_CODE_PATH) + std::string(FILE_SEPARATOR) + bundleName
+ std::string(FILE_SEPARATOR));
localPath.emplace_back(
std::regex_replace(item, pattern, std::string(LOCAL_CODE_PATH) + std::string(FILE_SEPARATOR)));
}
}
void MainThread::HandleAbilityStage(const HapModuleInfo &abilityStage)
{
HILOG_DEBUG("MainThread::HandleAbilityStageInfo");
if (!application_) {
HILOG_ERROR("application_ is nullptr");
return;
}
application_->AddAbilityStage(abilityStage);
if (!appMgr_ || !applicationImpl_) {
HILOG_ERROR("appMgr_ is nullptr");
return;
}
appMgr_->AddAbilityStageDone(applicationImpl_->GetRecordId());
}
void MainThread::LoadAndRegisterExtension(const std::string &libName,
const std::string &extensionName, const std::unique_ptr<AbilityRuntime::Runtime>& runtime)
{
HILOG_INFO("libName:%{public}s,extensionName:%{public}s,", libName.c_str(), extensionName.c_str());
if (application_ == nullptr) {
HILOG_ERROR("application launch failed");
return;
}
HILOG_DEBUG("load success.");
AbilityLoader::GetInstance().RegisterExtension(extensionName, [application = application_, libName]() {
return AbilityRuntime::ExtensionModuleLoader::GetLoader(libName.c_str()).Create(application->GetRuntime());
});
}
void MainThread::LoadAllExtensions(const std::string &filePath)
{
HILOG_DEBUG("LoadAllExtensions.filePath:%{public}s", filePath.c_str());
if (application_ == nullptr) {
HILOG_ERROR("application launch failed");
return;
}
// scan all extensions in path
std::vector<std::string> extensionFiles;
ScanDir(filePath, extensionFiles);
if (extensionFiles.empty()) {
HILOG_ERROR("no extension files.");
return;
}
std::map<int32_t, std::string> extensionTypeMap;
for (auto file : extensionFiles) {
HILOG_DEBUG("Begin load extension file:%{public}s", file.c_str());
std::map<std::string, std::string> params =
AbilityRuntime::ExtensionModuleLoader::GetLoader(file.c_str()).GetParams();
if (params.empty()) {
HILOG_ERROR("no extension params.");
continue;
}
// get extension name and type
std::map<std::string, std::string>::iterator it = params.find(EXTENSION_PARAMS_TYPE);
if (it == params.end()) {
HILOG_ERROR("no extension type.");
continue;
}
int32_t type = -1;
try {
type = static_cast<int32_t>(std::stoi(it->second));
} catch (...) {
HILOG_WARN("stoi(%{public}s) failed", it->second.c_str());
continue;
}
it = params.find(EXTENSION_PARAMS_NAME);
if (it == params.end()) {
HILOG_ERROR("no extension name.");
continue;
}
std::string extensionName = it->second;
extensionTypeMap.insert(std::pair<int32_t, std::string>(type, extensionName));
HILOG_INFO("Success load extension type: %{public}d, name:%{public}s", type, extensionName.c_str());
AbilityLoader::GetInstance().RegisterExtension(extensionName, [application = application_, file]() {
return AbilityRuntime::ExtensionModuleLoader::GetLoader(file.c_str()).Create(application->GetRuntime());
});
}
application_->SetExtensionTypeMap(extensionTypeMap);
}
bool MainThread::PrepareAbilityDelegator(const std::shared_ptr<UserTestRecord> &record, bool isStageBased,
BundleInfo& bundleInfo)
{
HILOG_DEBUG("enter, isStageBased = %{public}d", isStageBased);
if (!record) {
HILOG_ERROR("Invalid UserTestRecord");
return false;
}
auto args = std::make_shared<AbilityDelegatorArgs>(record->want);
if (!args) {
HILOG_ERROR("args is null");
return false;
}
if (isStageBased) { // Stage model
HILOG_DEBUG("PrepareAbilityDelegator for Stage model.");
auto testRunner = TestRunner::Create(application_->GetRuntime(), args, false);
auto delegator = std::make_shared<AbilityDelegator>(
application_->GetAppContext(), std::move(testRunner), record->observer);
AbilityDelegatorRegistry::RegisterInstance(delegator, args);
delegator->Prepare();
} else { // FA model
HILOG_DEBUG("PrepareAbilityDelegator for FA model.");
AbilityRuntime::Runtime::Options options;
options.codePath = LOCAL_CODE_PATH;
options.eventRunner = mainHandler_->GetEventRunner();
options.loadAce = false;
if (bundleInfo.hapModuleInfos.empty() || bundleInfo.hapModuleInfos.front().abilityInfos.empty()) {
HILOG_ERROR("Failed to abilityInfos");
return false;
}
bool isFaJsModel = bundleInfo.hapModuleInfos.front().abilityInfos.front().srcLanguage == "js" ? true : false;
static auto runtime = AbilityRuntime::Runtime::Create(options);
auto testRunner = TestRunner::Create(runtime, args, isFaJsModel);
if (!testRunner->Initialize()) {
HILOG_ERROR("Failed to Initialize testRunner");
return false;
}
auto delegator = std::make_shared<AbilityDelegator>(
application_->GetAppContext(), std::move(testRunner), record->observer);
AbilityDelegatorRegistry::RegisterInstance(delegator, args);
delegator->Prepare();
}
return true;
}
/**
*
* @brief launch the ability.
*
* @param abilityRecord The abilityRecord which belongs to the ability launched.
*
*/
void MainThread::HandleLaunchAbility(const std::shared_ptr<AbilityLocalRecord> &abilityRecord)
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread::handleLaunchAbility called start.");
if (applicationImpl_ == nullptr) {
HILOG_ERROR("MainThread::HandleLaunchAbility applicationImpl_ is null");
return;
}
if (abilityRecordMgr_ == nullptr) {
HILOG_ERROR("MainThread::HandleLaunchAbility abilityRecordMgr_ is null");
return;
}
if (abilityRecord == nullptr) {
HILOG_ERROR("MainThread::HandleLaunchAbility parameter(abilityRecord) is null");
return;
}
auto abilityToken = abilityRecord->GetToken();
if (abilityToken == nullptr) {
HILOG_ERROR("MainThread::HandleLaunchAbility failed. abilityRecord->GetToken failed");
return;
}
abilityRecordMgr_->SetToken(abilityToken);
abilityRecordMgr_->AddAbilityRecord(abilityToken, abilityRecord);
if (!IsApplicationReady()) {
HILOG_ERROR("MainThread::handleLaunchAbility not init OHOSApplication, should launch application first");
return;
}
if (!CheckAbilityItem(abilityRecord)) {
HILOG_ERROR("MainThread::handleLaunchAbility record is invalid");
return;
}
auto& runtime = application_->GetRuntime();
auto appInfo = application_->GetApplicationInfo();
auto want = abilityRecord->GetWant();
if (runtime && appInfo && want && appInfo->debug) {
runtime->StartDebugMode(want->GetBoolParam("debugApp", false));
}
mainThreadState_ = MainThreadState::RUNNING;
std::shared_ptr<AbilityRuntime::Context> stageContext = application_->AddAbilityStage(abilityRecord);
#ifdef APP_ABILITY_USE_TWO_RUNNER
AbilityThread::AbilityThreadMain(application_, abilityRecord, stageContext);
#else
AbilityThread::AbilityThreadMain(application_, abilityRecord, mainHandler_->GetEventRunner(), stageContext);
#endif
}
/**
*
* @brief Clean the ability but don't notify ams.
*
* @param token The token which belongs to the ability launched.
*
*/
void MainThread::HandleCleanAbilityLocal(const sptr<IRemoteObject> &token)
{
HILOG_DEBUG("start.");
if (!IsApplicationReady()) {
HILOG_ERROR("not init OHOSApplication, should launch application first");
return;
}
if (token == nullptr) {
HILOG_ERROR("token is null");
return;
}
std::shared_ptr<AbilityLocalRecord> record = abilityRecordMgr_->GetAbilityItem(token);
if (record == nullptr) {
HILOG_ERROR("abilityRecord not found");
return;
}
std::shared_ptr<AbilityInfo> abilityInfo = record->GetAbilityInfo();
if (abilityInfo == nullptr) {
HILOG_ERROR("record->GetAbilityInfo() failed");
return;
}
HILOG_INFO("ability name: %{public}s", abilityInfo->name.c_str());
abilityRecordMgr_->RemoveAbilityRecord(token);
#ifdef APP_ABILITY_USE_TWO_RUNNER
std::shared_ptr<EventRunner> runner = record->GetEventRunner();
if (runner != nullptr) {
int ret = runner->Stop();
if (ret != ERR_OK) {
HILOG_ERROR("MainThread::main failed. ability runner->Run failed ret = %{public}d", ret);
}
abilityRecordMgr_->RemoveAbilityRecord(token);
} else {
HILOG_WARN("runner not found");
}
#endif
HILOG_DEBUG("end.");
}
/**
*
* @brief Clean the ability.
*
* @param token The token which belongs to the ability launched.
*
*/
void MainThread::HandleCleanAbility(const sptr<IRemoteObject> &token)
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("Handle clean ability start, app is %{public}s.", applicationInfo_->name.c_str());
if (!IsApplicationReady()) {
HILOG_ERROR("not init OHOSApplication, should launch application first");
return;
}
if (token == nullptr) {
HILOG_ERROR("token is null");
return;
}
std::shared_ptr<AbilityLocalRecord> record = abilityRecordMgr_->GetAbilityItem(token);
if (record == nullptr) {
HILOG_ERROR("abilityRecord not found");
return;
}
std::shared_ptr<AbilityInfo> abilityInfo = record->GetAbilityInfo();
if (abilityInfo == nullptr) {
HILOG_ERROR("record->GetAbilityInfo() failed");
return;
}
abilityRecordMgr_->RemoveAbilityRecord(token);
#ifdef APP_ABILITY_USE_TWO_RUNNER
std::shared_ptr<EventRunner> runner = record->GetEventRunner();
if (runner != nullptr) {
int ret = runner->Stop();
if (ret != ERR_OK) {
HILOG_ERROR("MainThread::main failed. ability runner->Run failed ret = %{public}d", ret);
}
abilityRecordMgr_->RemoveAbilityRecord(token);
} else {
HILOG_WARN("runner not found");
}
#endif
appMgr_->AbilityCleaned(token);
HILOG_INFO("Handle clean ability end, app: %{public}s, ability: %{public}s.",
applicationInfo_->name.c_str(), abilityInfo->name.c_str());
}
/**
*
* @brief Foreground the application.
*
*/
void MainThread::HandleForegroundApplication()
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread handle application to foreground called.");
if ((application_ == nullptr) || (appMgr_ == nullptr)) {
HILOG_ERROR("MainThread::handleForegroundApplication error!");
return;
}
if (!applicationImpl_->PerformForeground()) {
HILOG_ERROR("MainThread::handleForegroundApplication error!, applicationImpl_->PerformForeground() failed");
return;
}
HILOG_DEBUG("to foreground success, recordId is %{public}d", applicationImpl_->GetRecordId());
appMgr_->ApplicationForegrounded(applicationImpl_->GetRecordId());
}
/**
*
* @brief Background the application.
*
*/
void MainThread::HandleBackgroundApplication()
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread::handleBackgroundApplication called start.");
if ((application_ == nullptr) || (appMgr_ == nullptr)) {
HILOG_ERROR("MainThread::handleBackgroundApplication error!");
return;
}
if (!applicationImpl_->PerformBackground()) {
HILOG_ERROR("MainThread::handleForegroundApplication error!, applicationImpl_->PerformBackground() failed");
return;
}
appMgr_->ApplicationBackgrounded(applicationImpl_->GetRecordId());
HILOG_DEBUG("MainThread::handleBackgroundApplication called end");
}
/**
*
* @brief Terminate the application.
*
*/
void MainThread::HandleTerminateApplication()
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread::handleTerminateApplication called start.");
if ((application_ == nullptr) || (appMgr_ == nullptr)) {
HILOG_ERROR("MainThread::handleTerminateApplication error!");
return;
}
if (!applicationImpl_->PerformTerminate()) {
HILOG_WARN("%{public}s: applicationImpl_->PerformTerminate() failed.", __func__);
}
std::shared_ptr<EventRunner> dfxRunner = dfxHandler_->GetEventRunner();
if (dfxRunner) {
dfxRunner->Stop();
}
appMgr_->ApplicationTerminated(applicationImpl_->GetRecordId());
std::shared_ptr<EventRunner> runner = mainHandler_->GetEventRunner();
if (runner == nullptr) {
HILOG_ERROR("MainThread::handleTerminateApplication get manHandler error");
return;
}
if (watchDogHandler_ != nullptr) {
watchDogHandler_->Stop();
}
int ret = runner->Stop();
if (ret != ERR_OK) {
HILOG_ERROR("MainThread::handleTerminateApplication failed. runner->Run failed ret = %{public}d", ret);
}
SetRunnerStarted(false);
#ifdef ABILITY_LIBRARY_LOADER
CloseAbilityLibrary();
#endif // ABILITY_LIBRARY_LOADER
#ifdef APPLICATION_LIBRARY_LOADER
if (handleAppLib_ != nullptr) {
dlclose(handleAppLib_);
handleAppLib_ = nullptr;
}
#endif // APPLICATION_LIBRARY_LOADER
HILOG_DEBUG("MainThread::handleTerminateApplication called end.");
}
/**
*
* @brief Shrink the memory which used by application.
*
* @param level Indicates the memory trim level, which shows the current memory usage status.
*
*/
void MainThread::HandleShrinkMemory(const int level)
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread::HandleShrinkMemory called start.");
if (applicationImpl_ == nullptr) {
HILOG_ERROR("MainThread::HandleShrinkMemory error! applicationImpl_ is null");
return;
}
applicationImpl_->PerformMemoryLevel(level);
HILOG_DEBUG("MainThread::HandleShrinkMemory called end.");
}
/**
*
* @brief Handle NotifyMemoryLevel.
*
* @param level Indicates the memory trim level, which shows the current memory usage status.
*
*/
void MainThread::HandleMemoryLevel(int level)
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread::HandleMemoryLevel called start.");
if (application_ == nullptr) {
HILOG_ERROR("MainThread::HandleMemoryLevel error! application_ is null");
return;
}
application_->OnMemoryLevel(level);
HILOG_DEBUG("MainThread::HandleMemoryLevel called end.");
}
/**
*
* @brief send the new config to the application.
*
* @param config The updated config.
*
*/
void MainThread::HandleConfigurationUpdated(const Configuration &config)
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread::HandleConfigurationUpdated called start.");
if (applicationImpl_ == nullptr) {
HILOG_ERROR("MainThread::HandleConfigurationUpdated error! applicationImpl_ is null");
return;
}
applicationImpl_->PerformConfigurationUpdated(config);
HILOG_DEBUG("MainThread::HandleConfigurationUpdated called end.");
}
void MainThread::TaskTimeoutDetected(const std::shared_ptr<EventRunner> &runner)
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread::TaskTimeoutDetected called start.");
auto deliveryTimeoutCallback = []() {
HILOG_DEBUG("MainThread::TaskTimeoutDetected delivery timeout");
};
auto distributeTimeoutCallback = []() {
HILOG_DEBUG("MainThread::TaskTimeoutDetected distribute timeout");
};
if (runner !=nullptr && mainHandler_ != nullptr) {
runner->SetDeliveryTimeout(DELIVERY_TIME);
mainHandler_->SetDeliveryTimeoutCallback(deliveryTimeoutCallback);
runner->SetDistributeTimeout(DISTRIBUTE_TIME);
mainHandler_->SetDistributeTimeoutCallback(distributeTimeoutCallback);
}
HILOG_DEBUG("MainThread::TaskTimeoutDetected called end.");
}
void MainThread::Init(const std::shared_ptr<EventRunner> &runner, const std::shared_ptr<EventRunner> &watchDogRunner)
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread:Init Start");
mainHandler_ = std::make_shared<MainHandler>(runner, this);
watchDogHandler_ = std::make_shared<WatchDog>(watchDogRunner);
dfxHandler_ = std::make_shared<EventHandler>(EventRunner::Create(DFX_THREAD_NAME));
wptr<MainThread> weak = this;
auto task = [weak]() {
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("abilityThread is nullptr, SetRunnerStarted failed.");
return;
}
appThread->SetRunnerStarted(true);
};
auto taskWatchDog = []() {
HILOG_DEBUG("MainThread:WatchDogHandler Start");
};
if (!mainHandler_->PostTask(task)) {
HILOG_ERROR("MainThread::Init PostTask task failed");
}
if (!watchDogHandler_->PostTask(taskWatchDog)) {
HILOG_ERROR("MainThread::Init WatchDog postTask task failed");
}
TaskTimeoutDetected(runner);
watchDogHandler_->Init(mainHandler_, watchDogHandler_);
TaskHandlerClient::GetInstance()->CreateRunner();
HILOG_DEBUG("MainThread:Init end.");
}
void MainThread::HandleSignal(int signal)
{
switch (signal) {
case SIGUSR1: {
dfxHandler_->PostTask(&MainThread::HandleScheduleANRProcess);
break;
}
case SIGNAL_JS_HEAP: {
auto heapFunc = std::bind(&MainThread::HandleDumpHeap, false);
dfxHandler_->PostTask(heapFunc);
break;
}
case SIGNAL_JS_HEAP_PRIV: {
auto privateHeapFunc = std::bind(&MainThread::HandleDumpHeap, true);
dfxHandler_->PostTask(privateHeapFunc);
break;
}
default:
break;
}
}
void MainThread::HandleDumpHeap(bool isPrivate)
{
HILOG_DEBUG("Dump heap start.");
if (applicationForAnr_ != nullptr && applicationForAnr_->GetRuntime() != nullptr) {
HILOG_DEBUG("Send dump heap to ark start.");
applicationForAnr_->GetRuntime()->DumpHeapSnapshot(isPrivate);
}
}
void MainThread::HandleScheduleANRProcess()
{
HILOG_DEBUG("MainThread:HandleScheduleANRProcess start.");
int rFD = -1;
std::string mainThreadStackInfo;
if ((rFD = RequestFileDescriptor(int32_t(FaultLoggerType::JS_STACKTRACE))) < 0) {
HILOG_ERROR("MainThread::HandleScheduleANRProcess request file eescriptor failed");
return;
}
if (applicationForAnr_ != nullptr && applicationForAnr_->GetRuntime() != nullptr) {
mainThreadStackInfo = applicationForAnr_->GetRuntime()->BuildJsStackTrace();
if (write(rFD, mainThreadStackInfo.c_str(), mainThreadStackInfo.size()) !=
(ssize_t)mainThreadStackInfo.size()) {
HILOG_ERROR("MainThread::HandleScheduleANRProcess write main thread stack info failed");
}
}
OHOS::HiviewDFX::DfxDumpCatcher dumplog;
std::string proStackInfo;
if (dumplog.DumpCatch(getpid(), 0, proStackInfo) == false) {
HILOG_ERROR("MainThread::HandleScheduleANRProcess get process stack info failed");
}
if (write(rFD, proStackInfo.c_str(), proStackInfo.size()) != (ssize_t)proStackInfo.size()) {
HILOG_ERROR("MainThread::HandleScheduleANRProcess write process stack info failed");
}
if (rFD != -1) {
close(rFD);
}
}
void MainThread::Start()
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
HILOG_DEBUG("MainThread start come.");
std::shared_ptr<EventRunner> runner = EventRunner::GetMainEventRunner();
if (runner == nullptr) {
HILOG_ERROR("MainThread::main failed, runner is nullptr");
return;
}
std::shared_ptr<EventRunner> runnerWatchDog = EventRunner::Create("WatchDogRunner");
if (runnerWatchDog == nullptr) {
HILOG_ERROR("MainThread::Start runnerWatchDog is nullptr");
return;
}
sptr<MainThread> thread = sptr<MainThread>(new (std::nothrow) MainThread());
if (thread == nullptr) {
HILOG_ERROR("MainThread::static failed. new MainThread failed");
return;
}
struct sigaction sigAct;
sigemptyset(&sigAct.sa_mask);
sigAct.sa_flags = 0;
sigAct.sa_handler = &MainThread::HandleSignal;
sigaction(SIGUSR1, &sigAct, NULL);
sigaction(SIGNAL_JS_HEAP, &sigAct, NULL);
sigaction(SIGNAL_JS_HEAP_PRIV, &sigAct, NULL);
thread->Init(runner, runnerWatchDog);
thread->Attach();
int ret = runner->Run();
if (ret != ERR_OK) {
HILOG_ERROR("MainThread::main failed. runner->Run failed ret = %{public}d", ret);
}
thread->RemoveAppMgrDeathRecipient();
HILOG_DEBUG("MainThread::main runner stopped");
}
MainThread::MainHandler::MainHandler(const std::shared_ptr<EventRunner> &runner, const sptr<MainThread> &thread)
: AppExecFwk::EventHandler(runner), mainThreadObj_(thread)
{}
/**
*
* @brief Process the event.
*
* @param event the event want to be processed.
*
*/
void MainThread::MainHandler::ProcessEvent(const OHOS::AppExecFwk::InnerEvent::Pointer &event)
{
auto eventId = event->GetInnerEventId();
if (eventId == CHECK_MAIN_THREAD_IS_ALIVE) {
auto watchDogHanlder = WatchDog::GetCurrentHandler();
if (watchDogHanlder != nullptr) {
watchDogHanlder->SendEvent(MAIN_THREAD_IS_ALIVE);
}
}
}
/**
*
* @brief Check whether the OHOSApplication is ready.
*
* @return if the record is legal, return true. else return false.
*
*/
bool MainThread::IsApplicationReady() const
{
HILOG_DEBUG("MainThread::IsApplicationReady called start");
if (application_ == nullptr || applicationImpl_ == nullptr) {
HILOG_WARN("MainThread::IsApplicationReady called. application_=null or applicationImpl_=null");
return false;
}
return true;
}
#ifdef ABILITY_LIBRARY_LOADER
/**
*
* @brief Load the ability library.
*
* @param libraryPaths the library paths.
*
*/
void MainThread::LoadAbilityLibrary(const std::vector<std::string> &libraryPaths)
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
#ifdef ABILITY_LIBRARY_LOADER
HILOG_DEBUG("MainThread load ability library start.");
#ifdef ACEABILITY_LIBRARY_LOADER
void *AceAbilityLib = nullptr;
AceAbilityLib = dlopen(acelibdir.c_str(), RTLD_NOW | RTLD_GLOBAL);
if (AceAbilityLib == nullptr) {
HILOG_ERROR("Fail to dlopen %{public}s, [%{public}s]", acelibdir.c_str(), dlerror());
} else {
HILOG_DEBUG("Success to dlopen %{public}s", acelibdir.c_str());
handleAbilityLib_.emplace_back(AceAbilityLib);
}
#endif // ACEABILITY_LIBRARY_LOADER
size_t size = libraryPaths.size();
for (size_t index = 0; index < size; index++) {
std::string libraryPath = libraryPaths[index];
HILOG_DEBUG("Try to scanDir %{public}s", libraryPath.c_str());
if (!ScanDir(libraryPath, fileEntries_)) {
HILOG_WARN("scanDir %{public}s not exits", libraryPath.c_str());
}
libraryPath = libraryPath + "/libs";
if (!ScanDir(libraryPath, fileEntries_)) {
HILOG_WARN("scanDir %{public}s not exits", libraryPath.c_str());
}
}
if (fileEntries_.empty()) {
HILOG_WARN("No ability library");
return;
}
char resolvedPath[PATH_MAX] = {0};
void *handleAbilityLib = nullptr;
for (const auto& fileEntry : fileEntries_) {
if (fileEntry.empty() || fileEntry.size() >= PATH_MAX) {
continue;
}
if (realpath(fileEntry.c_str(), resolvedPath) == nullptr) {
HILOG_ERROR("Failed to get realpath, errno = %{public}d", errno);
continue;
}
handleAbilityLib = dlopen(resolvedPath, RTLD_NOW | RTLD_GLOBAL);
if (handleAbilityLib == nullptr) {
HILOG_ERROR("Fail to dlopen %{public}s, [%{public}s]",
resolvedPath, dlerror());
exit(-1);
}
HILOG_INFO("Success to dlopen %{public}s", fileEntry.c_str());
handleAbilityLib_.emplace_back(handleAbilityLib);
}
HILOG_DEBUG("end.");
#endif // ABILITY_LIBRARY_LOADER
}
void MainThread::LoadAppLibrary()
{
HITRACE_METER_NAME(HITRACE_TAG_APP, __PRETTY_FUNCTION__);
#ifdef APPLICATION_LIBRARY_LOADER
std::string appPath = applicationLibraryPath;
HILOG_INFO("calling dlopen. appPath=%{public}s", appPath.c_str());
handleAppLib_ = dlopen(appPath.c_str(), RTLD_NOW | RTLD_GLOBAL);
if (handleAppLib_ == nullptr) {
HILOG_ERROR("Fail to dlopen %{public}s, [%{public}s]", appPath.c_str(), dlerror());
exit(-1);
}
HILOG_DEBUG("end.");
#endif // APPLICATION_LIBRARY_LOADER
}
/**
*
* @brief Close the ability library loaded.
*
*/
void MainThread::CloseAbilityLibrary()
{
HILOG_DEBUG("start");
for (auto iter : handleAbilityLib_) {
if (iter != nullptr) {
dlclose(iter);
iter = nullptr;
}
}
handleAbilityLib_.clear();
fileEntries_.clear();
nativeFileEntries_.clear();
}
bool MainThread::ScanDir(const std::string &dirPath, std::vector<std::string> &files)
{
DIR *dirp = opendir(dirPath.c_str());
if (dirp == nullptr) {
HILOG_ERROR("MainThread::ScanDir open dir:%{public}s fail", dirPath.c_str());
return false;
}
struct dirent *df = nullptr;
for (;;) {
df = readdir(dirp);
if (df == nullptr) {
break;
}
std::string currentName(df->d_name);
if (currentName.compare(".") == 0 || currentName.compare("..") == 0) {
continue;
}
if (CheckFileType(currentName, abilityLibraryType_)) {
files.emplace_back(dirPath + pathSeparator_ + currentName);
}
}
if (closedir(dirp) == -1) {
HILOG_WARN("close dir fail");
}
return true;
}
/**
*
* @brief Check the fileType.
*
* @param fileName The fileName of the lib.
* @param extensionName The extensionName of the lib.
*
* @return if the FileType is legal, return true. else return false.
*
*/
bool MainThread::CheckFileType(const std::string &fileName, const std::string &extensionName)
{
HILOG_DEBUG("MainThread::CheckFileType path is %{public}s, support suffix is %{public}s",
fileName.c_str(),
extensionName.c_str());
if (fileName.empty()) {
HILOG_ERROR("the file name is empty");
return false;
}
auto position = fileName.rfind('.');
if (position == std::string::npos) {
HILOG_WARN("filename no extension name");
return false;
}
std::string suffixStr = fileName.substr(position);
return LowerStr(suffixStr) == extensionName;
}
void MainThread::HandleScheduleAcceptWant(const AAFwk::Want &want, const std::string &moduleName)
{
HILOG_DEBUG("MainThread::HandleScheduleAcceptWant");
if (!application_) {
HILOG_ERROR("application_ is nullptr");
return;
}
std::string specifiedFlag;
application_->ScheduleAcceptWant(want, moduleName, specifiedFlag);
if (!appMgr_ || !applicationImpl_) {
HILOG_ERROR("appMgr_ is nullptr");
return;
}
appMgr_->ScheduleAcceptWantDone(applicationImpl_->GetRecordId(), want, specifiedFlag);
}
void MainThread::ScheduleAcceptWant(const AAFwk::Want &want, const std::string &moduleName)
{
HILOG_DEBUG("start");
wptr<MainThread> weak = this;
auto task = [weak, want, moduleName]() {
auto appThread = weak.promote();
if (appThread == nullptr) {
HILOG_ERROR("abilityThread is nullptr, HandleScheduleAcceptWant failed.");
return;
}
appThread->HandleScheduleAcceptWant(want, moduleName);
};
if (!mainHandler_->PostTask(task)) {
HILOG_ERROR("PostTask task failed");
}
HILOG_DEBUG("end.");
}
#endif // ABILITY_LIBRARY_LOADER
} // namespace AppExecFwk
} // namespace OHOS
Reference in New Issue View Git Blame Copy Permalink