432 lines
14 KiB
C++
432 lines
14 KiB
C++
/* Copyright (c) 2011-2014, 2016-2020 The Linux Foundation. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are
|
|
* met:
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* * Redistributions in binary form must reproduce the above
|
|
* copyright notice, this list of conditions and the following
|
|
* disclaimer in the documentation and/or other materials provided
|
|
* with the distribution.
|
|
* * Neither the name of The Linux Foundation, nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
|
|
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
|
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
|
|
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
|
|
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
|
|
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
*/
|
|
#define LOG_NDEBUG 0
|
|
#define LOG_TAG "LocSvc_LocAdapterBase"
|
|
|
|
#include <dlfcn.h>
|
|
#include <LocAdapterBase.h>
|
|
#include <loc_target.h>
|
|
#include <log_util.h>
|
|
#include <LocAdapterProxyBase.h>
|
|
|
|
namespace loc_core {
|
|
|
|
// This is the top level class, so the constructor will
|
|
// always gets called. Here we prepare for the default.
|
|
// But if getLocApi(targetEnumType target) is overriden,
|
|
// the right locApi should get created.
|
|
LocAdapterBase::LocAdapterBase(const LOC_API_ADAPTER_EVENT_MASK_T mask,
|
|
ContextBase* context, bool isMaster,
|
|
LocAdapterProxyBase *adapterProxyBase,
|
|
bool waitForDoneInit) :
|
|
mIsMaster(isMaster), mEvtMask(mask), mContext(context),
|
|
mLocApi(context->getLocApi()), mLocAdapterProxyBase(adapterProxyBase),
|
|
mMsgTask(context->getMsgTask()),
|
|
mIsEngineCapabilitiesKnown(ContextBase::sIsEngineCapabilitiesKnown)
|
|
{
|
|
LOC_LOGd("waitForDoneInit: %d", waitForDoneInit);
|
|
if (!waitForDoneInit) {
|
|
mLocApi->addAdapter(this);
|
|
mAdapterAdded = true;
|
|
} else {
|
|
mAdapterAdded = false;
|
|
}
|
|
}
|
|
|
|
uint32_t LocAdapterBase::mSessionIdCounter(1);
|
|
|
|
uint32_t LocAdapterBase::generateSessionId()
|
|
{
|
|
if (++mSessionIdCounter == 0xFFFFFFFF)
|
|
mSessionIdCounter = 1;
|
|
|
|
return mSessionIdCounter;
|
|
}
|
|
|
|
void LocAdapterBase::handleEngineUpEvent()
|
|
{
|
|
if (mLocAdapterProxyBase) {
|
|
mLocAdapterProxyBase->handleEngineUpEvent();
|
|
}
|
|
}
|
|
|
|
void LocAdapterBase::handleEngineDownEvent()
|
|
{
|
|
if (mLocAdapterProxyBase) {
|
|
mLocAdapterProxyBase->handleEngineDownEvent();
|
|
}
|
|
}
|
|
|
|
void LocAdapterBase::
|
|
reportPositionEvent(const UlpLocation& location,
|
|
const GpsLocationExtended& locationExtended,
|
|
enum loc_sess_status status,
|
|
LocPosTechMask loc_technology_mask,
|
|
GnssDataNotification* pDataNotify,
|
|
int msInWeek)
|
|
{
|
|
if (mLocAdapterProxyBase != NULL) {
|
|
mLocAdapterProxyBase->reportPositionEvent((UlpLocation&)location,
|
|
(GpsLocationExtended&)locationExtended,
|
|
status,
|
|
loc_technology_mask);
|
|
} else {
|
|
DEFAULT_IMPL()
|
|
}
|
|
}
|
|
|
|
void LocAdapterBase::
|
|
reportSvEvent(const GnssSvNotification& /*svNotify*/,
|
|
bool /*fromEngineHub*/)
|
|
DEFAULT_IMPL()
|
|
|
|
void LocAdapterBase::
|
|
reportSvPolynomialEvent(GnssSvPolynomial &/*svPolynomial*/)
|
|
DEFAULT_IMPL()
|
|
|
|
void LocAdapterBase::
|
|
reportSvEphemerisEvent(GnssSvEphemerisReport &/*svEphemeris*/)
|
|
DEFAULT_IMPL()
|
|
|
|
|
|
void LocAdapterBase::
|
|
reportStatus(LocGpsStatusValue /*status*/)
|
|
DEFAULT_IMPL()
|
|
|
|
|
|
void LocAdapterBase::
|
|
reportNmeaEvent(const char* /*nmea*/, size_t /*length*/)
|
|
DEFAULT_IMPL()
|
|
|
|
void LocAdapterBase::
|
|
reportDataEvent(const GnssDataNotification& /*dataNotify*/,
|
|
int /*msInWeek*/)
|
|
DEFAULT_IMPL()
|
|
|
|
bool LocAdapterBase::
|
|
reportXtraServer(const char* /*url1*/, const char* /*url2*/,
|
|
const char* /*url3*/, const int /*maxlength*/)
|
|
DEFAULT_IMPL(false)
|
|
|
|
void LocAdapterBase::
|
|
reportLocationSystemInfoEvent(const LocationSystemInfo& /*locationSystemInfo*/)
|
|
DEFAULT_IMPL()
|
|
|
|
bool LocAdapterBase::
|
|
requestXtraData()
|
|
DEFAULT_IMPL(false)
|
|
|
|
bool LocAdapterBase::
|
|
requestTime()
|
|
DEFAULT_IMPL(false)
|
|
|
|
bool LocAdapterBase::
|
|
requestLocation()
|
|
DEFAULT_IMPL(false)
|
|
|
|
bool LocAdapterBase::
|
|
requestATL(int /*connHandle*/, LocAGpsType /*agps_type*/,
|
|
LocApnTypeMask /*apn_type_mask*/)
|
|
DEFAULT_IMPL(false)
|
|
|
|
bool LocAdapterBase::
|
|
releaseATL(int /*connHandle*/)
|
|
DEFAULT_IMPL(false)
|
|
|
|
bool LocAdapterBase::
|
|
requestNiNotifyEvent(const GnssNiNotification &/*notify*/,
|
|
const void* /*data*/,
|
|
const LocInEmergency emergencyState)
|
|
DEFAULT_IMPL(false)
|
|
|
|
void LocAdapterBase::
|
|
reportGnssMeasurementsEvent(const GnssMeasurements& /*gnssMeasurements*/,
|
|
int /*msInWeek*/)
|
|
DEFAULT_IMPL()
|
|
|
|
bool LocAdapterBase::
|
|
reportWwanZppFix(LocGpsLocation &/*zppLoc*/)
|
|
DEFAULT_IMPL(false)
|
|
|
|
bool LocAdapterBase::
|
|
reportZppBestAvailableFix(LocGpsLocation& /*zppLoc*/,
|
|
GpsLocationExtended& /*location_extended*/, LocPosTechMask /*tech_mask*/)
|
|
DEFAULT_IMPL(false)
|
|
|
|
void LocAdapterBase::reportGnssSvIdConfigEvent(const GnssSvIdConfig& /*config*/)
|
|
DEFAULT_IMPL()
|
|
|
|
void LocAdapterBase::reportGnssSvTypeConfigEvent(const GnssSvTypeConfig& /*config*/)
|
|
DEFAULT_IMPL()
|
|
|
|
void LocAdapterBase::reportGnssConfigEvent(uint32_t, /* session id*/
|
|
const GnssConfig& /*gnssConfig*/)
|
|
DEFAULT_IMPL()
|
|
|
|
bool LocAdapterBase::
|
|
requestOdcpiEvent(OdcpiRequestInfo& /*request*/)
|
|
DEFAULT_IMPL(false)
|
|
|
|
bool LocAdapterBase::
|
|
reportGnssEngEnergyConsumedEvent(uint64_t /*energyConsumedSinceFirstBoot*/)
|
|
DEFAULT_IMPL(false)
|
|
|
|
bool LocAdapterBase::
|
|
reportDeleteAidingDataEvent(GnssAidingData & /*aidingData*/)
|
|
DEFAULT_IMPL(false)
|
|
|
|
bool LocAdapterBase::
|
|
reportKlobucharIonoModelEvent(GnssKlobucharIonoModel& /*ionoModel*/)
|
|
DEFAULT_IMPL(false)
|
|
|
|
bool LocAdapterBase::
|
|
reportGnssAdditionalSystemInfoEvent(GnssAdditionalSystemInfo& /*additionalSystemInfo*/)
|
|
DEFAULT_IMPL(false)
|
|
|
|
void LocAdapterBase::
|
|
reportNfwNotificationEvent(GnssNfwNotification& /*notification*/)
|
|
DEFAULT_IMPL()
|
|
|
|
void
|
|
LocAdapterBase::geofenceBreachEvent(size_t /*count*/, uint32_t* /*hwIds*/, Location& /*location*/,
|
|
GeofenceBreachType /*breachType*/, uint64_t /*timestamp*/)
|
|
DEFAULT_IMPL()
|
|
|
|
void
|
|
LocAdapterBase::geofenceStatusEvent(GeofenceStatusAvailable /*available*/)
|
|
DEFAULT_IMPL()
|
|
|
|
void
|
|
LocAdapterBase::reportLocationsEvent(const Location* /*locations*/, size_t /*count*/,
|
|
BatchingMode /*batchingMode*/)
|
|
DEFAULT_IMPL()
|
|
|
|
void
|
|
LocAdapterBase::reportCompletedTripsEvent(uint32_t /*accumulated_distance*/)
|
|
DEFAULT_IMPL()
|
|
|
|
void
|
|
LocAdapterBase::reportBatchStatusChangeEvent(BatchingStatus /*batchStatus*/)
|
|
DEFAULT_IMPL()
|
|
|
|
void
|
|
LocAdapterBase::reportPositionEvent(UlpLocation& /*location*/,
|
|
GpsLocationExtended& /*locationExtended*/,
|
|
enum loc_sess_status /*status*/,
|
|
LocPosTechMask /*loc_technology_mask*/)
|
|
DEFAULT_IMPL()
|
|
|
|
void
|
|
LocAdapterBase::saveClient(LocationAPI* client, const LocationCallbacks& callbacks)
|
|
{
|
|
mClientData[client] = callbacks;
|
|
updateClientsEventMask();
|
|
}
|
|
|
|
void
|
|
LocAdapterBase::eraseClient(LocationAPI* client)
|
|
{
|
|
auto it = mClientData.find(client);
|
|
if (it != mClientData.end()) {
|
|
mClientData.erase(it);
|
|
}
|
|
updateClientsEventMask();
|
|
}
|
|
|
|
LocationCallbacks
|
|
LocAdapterBase::getClientCallbacks(LocationAPI* client)
|
|
{
|
|
LocationCallbacks callbacks = {};
|
|
auto it = mClientData.find(client);
|
|
if (it != mClientData.end()) {
|
|
callbacks = it->second;
|
|
}
|
|
return callbacks;
|
|
}
|
|
|
|
LocationCapabilitiesMask
|
|
LocAdapterBase::getCapabilities()
|
|
{
|
|
LocationCapabilitiesMask mask = 0;
|
|
|
|
if (isEngineCapabilitiesKnown()) {
|
|
// time based tracking always supported
|
|
mask |= LOCATION_CAPABILITIES_TIME_BASED_TRACKING_BIT;
|
|
if (ContextBase::isMessageSupported(
|
|
LOC_API_ADAPTER_MESSAGE_DISTANCE_BASE_LOCATION_BATCHING)){
|
|
mask |= LOCATION_CAPABILITIES_TIME_BASED_BATCHING_BIT |
|
|
LOCATION_CAPABILITIES_DISTANCE_BASED_BATCHING_BIT;
|
|
}
|
|
if (ContextBase::isMessageSupported(LOC_API_ADAPTER_MESSAGE_DISTANCE_BASE_TRACKING)) {
|
|
mask |= LOCATION_CAPABILITIES_DISTANCE_BASED_TRACKING_BIT;
|
|
}
|
|
if (ContextBase::isMessageSupported(LOC_API_ADAPTER_MESSAGE_OUTDOOR_TRIP_BATCHING)) {
|
|
mask |= LOCATION_CAPABILITIES_OUTDOOR_TRIP_BATCHING_BIT;
|
|
}
|
|
// geofence always supported
|
|
mask |= LOCATION_CAPABILITIES_GEOFENCE_BIT;
|
|
if (ContextBase::gnssConstellationConfig()) {
|
|
mask |= LOCATION_CAPABILITIES_GNSS_MEASUREMENTS_BIT;
|
|
}
|
|
uint32_t carrierCapabilities = ContextBase::getCarrierCapabilities();
|
|
if (carrierCapabilities & LOC_GPS_CAPABILITY_MSB) {
|
|
mask |= LOCATION_CAPABILITIES_GNSS_MSB_BIT;
|
|
}
|
|
if (LOC_GPS_CAPABILITY_MSA & carrierCapabilities) {
|
|
mask |= LOCATION_CAPABILITIES_GNSS_MSA_BIT;
|
|
}
|
|
if (ContextBase::isFeatureSupported(LOC_SUPPORTED_FEATURE_DEBUG_NMEA_V02)) {
|
|
mask |= LOCATION_CAPABILITIES_DEBUG_NMEA_BIT;
|
|
}
|
|
if (ContextBase::isFeatureSupported(LOC_SUPPORTED_FEATURE_CONSTELLATION_ENABLEMENT_V02)) {
|
|
mask |= LOCATION_CAPABILITIES_CONSTELLATION_ENABLEMENT_BIT;
|
|
}
|
|
if (ContextBase::isFeatureSupported(LOC_SUPPORTED_FEATURE_AGPM_V02)) {
|
|
mask |= LOCATION_CAPABILITIES_AGPM_BIT;
|
|
}
|
|
if (ContextBase::isFeatureSupported(LOC_SUPPORTED_FEATURE_LOCATION_PRIVACY)) {
|
|
mask |= LOCATION_CAPABILITIES_PRIVACY_BIT;
|
|
}
|
|
if (ContextBase::isFeatureSupported(LOC_SUPPORTED_FEATURE_MEASUREMENTS_CORRECTION)) {
|
|
mask |= LOCATION_CAPABILITIES_MEASUREMENTS_CORRECTION_BIT;
|
|
}
|
|
if (ContextBase::isFeatureSupported(LOC_SUPPORTED_FEATURE_ROBUST_LOCATION)) {
|
|
mask |= LOCATION_CAPABILITIES_CONFORMITY_INDEX_BIT;
|
|
}
|
|
if (ContextBase::isFeatureSupported(LOC_SUPPORTED_FEATURE_EDGNSS)) {
|
|
mask |= LOCATION_CAPABILITIES_EDGNSS_BIT;
|
|
}
|
|
} else {
|
|
LOC_LOGE("%s]: attempt to get capabilities before they are known.", __func__);
|
|
}
|
|
|
|
return mask;
|
|
}
|
|
|
|
void
|
|
LocAdapterBase::broadcastCapabilities(LocationCapabilitiesMask mask)
|
|
{
|
|
for (auto clientData : mClientData) {
|
|
if (nullptr != clientData.second.capabilitiesCb) {
|
|
clientData.second.capabilitiesCb(mask);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
LocAdapterBase::updateClientsEventMask()
|
|
DEFAULT_IMPL()
|
|
|
|
void
|
|
LocAdapterBase::stopClientSessions(LocationAPI* client)
|
|
DEFAULT_IMPL()
|
|
|
|
void
|
|
LocAdapterBase::addClientCommand(LocationAPI* client, const LocationCallbacks& callbacks)
|
|
{
|
|
LOC_LOGD("%s]: client %p", __func__, client);
|
|
|
|
struct MsgAddClient : public LocMsg {
|
|
LocAdapterBase& mAdapter;
|
|
LocationAPI* mClient;
|
|
const LocationCallbacks mCallbacks;
|
|
inline MsgAddClient(LocAdapterBase& adapter,
|
|
LocationAPI* client,
|
|
const LocationCallbacks& callbacks) :
|
|
LocMsg(),
|
|
mAdapter(adapter),
|
|
mClient(client),
|
|
mCallbacks(callbacks) {}
|
|
inline virtual void proc() const {
|
|
mAdapter.saveClient(mClient, mCallbacks);
|
|
}
|
|
};
|
|
|
|
sendMsg(new MsgAddClient(*this, client, callbacks));
|
|
}
|
|
|
|
void
|
|
LocAdapterBase::removeClientCommand(LocationAPI* client,
|
|
removeClientCompleteCallback rmClientCb)
|
|
{
|
|
LOC_LOGD("%s]: client %p", __func__, client);
|
|
|
|
struct MsgRemoveClient : public LocMsg {
|
|
LocAdapterBase& mAdapter;
|
|
LocationAPI* mClient;
|
|
removeClientCompleteCallback mRmClientCb;
|
|
inline MsgRemoveClient(LocAdapterBase& adapter,
|
|
LocationAPI* client,
|
|
removeClientCompleteCallback rmCb) :
|
|
LocMsg(),
|
|
mAdapter(adapter),
|
|
mClient(client),
|
|
mRmClientCb(rmCb){}
|
|
inline virtual void proc() const {
|
|
mAdapter.stopClientSessions(mClient);
|
|
mAdapter.eraseClient(mClient);
|
|
if (nullptr != mRmClientCb) {
|
|
(mRmClientCb)(mClient);
|
|
}
|
|
}
|
|
};
|
|
|
|
sendMsg(new MsgRemoveClient(*this, client, rmClientCb));
|
|
}
|
|
|
|
void
|
|
LocAdapterBase::requestCapabilitiesCommand(LocationAPI* client)
|
|
{
|
|
LOC_LOGD("%s]: ", __func__);
|
|
|
|
struct MsgRequestCapabilities : public LocMsg {
|
|
LocAdapterBase& mAdapter;
|
|
LocationAPI* mClient;
|
|
inline MsgRequestCapabilities(LocAdapterBase& adapter,
|
|
LocationAPI* client) :
|
|
LocMsg(),
|
|
mAdapter(adapter),
|
|
mClient(client) {}
|
|
inline virtual void proc() const {
|
|
if (!mAdapter.isEngineCapabilitiesKnown()) {
|
|
mAdapter.mPendingMsgs.push_back(new MsgRequestCapabilities(*this));
|
|
return;
|
|
}
|
|
LocationCallbacks callbacks = mAdapter.getClientCallbacks(mClient);
|
|
if (callbacks.capabilitiesCb != nullptr) {
|
|
callbacks.capabilitiesCb(mAdapter.getCapabilities());
|
|
}
|
|
}
|
|
};
|
|
|
|
sendMsg(new MsgRequestCapabilities(*this, client));
|
|
}
|
|
|
|
} // namespace loc_core
|