c85c8ff673
Implementation of LocationAPI into gps hal to be a common API that is called into by platform specific APIs. Change-Id: Ie5a7bd217d4ae2175ad49e6aca2fb6ecd4702f3b CRs-fixed: 1112712
242 lines
9.7 KiB
C++
242 lines
9.7 KiB
C++
/* Copyright (c) 2017, The Linux Foundation. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of The Linux Foundation, nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#define LOG_NDDEBUG 0
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#define LOG_TAG "LocSvc_GeofenceApiClient"
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#include <log_util.h>
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#include <loc_cfg.h>
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#include "GeofenceAPIClient.h"
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static void convertGpsLocation(Location& in, GpsLocation& out)
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{
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memset(&out, 0, sizeof(GpsLocation));
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out.size = sizeof(GpsLocation);
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if (in.flags & LOCATION_HAS_LAT_LONG_BIT)
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out.flags |= GPS_LOCATION_HAS_LAT_LONG;
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if (in.flags & LOCATION_HAS_ALTITUDE_BIT)
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out.flags |= GPS_LOCATION_HAS_ALTITUDE;
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if (in.flags & LOCATION_HAS_SPEED_BIT)
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out.flags |= GPS_LOCATION_HAS_SPEED;
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if (in.flags & LOCATION_HAS_BEARING_BIT)
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out.flags |= GPS_LOCATION_HAS_BEARING;
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if (in.flags & LOCATION_HAS_ACCURACY_BIT)
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out.flags |= GPS_LOCATION_HAS_ACCURACY;
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out.latitude = in.latitude;
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out.longitude = in.longitude;
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out.altitude = in.altitude;
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out.speed = in.speed;
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out.bearing = in.bearing;
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out.accuracy = in.accuracy;
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out.timestamp = (GpsUtcTime)in.timestamp;
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}
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GeofenceAPIClient::GeofenceAPIClient(GpsGeofenceCallbacks* cbs) :
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LocationAPIClientBase(),
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mGpsGeofenceCallbacks(cbs)
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{
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LOC_LOGD("%s]: (%p)", __func__, cbs);
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LocationCallbacks locationCallbacks;
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locationCallbacks.size = sizeof(LocationCallbacks);
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locationCallbacks.trackingCb = nullptr;
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locationCallbacks.batchingCb = nullptr;
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locationCallbacks.geofenceBreachCb = nullptr;
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if (mGpsGeofenceCallbacks && mGpsGeofenceCallbacks->geofence_transition_callback) {
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locationCallbacks.geofenceBreachCb =
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[this](GeofenceBreachNotification geofenceBreachNotification) {
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onGeofenceBreachCb(geofenceBreachNotification);
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};
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}
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locationCallbacks.geofenceStatusCb = nullptr;
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if (mGpsGeofenceCallbacks && mGpsGeofenceCallbacks->geofence_status_callback) {
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locationCallbacks.geofenceStatusCb =
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[this](GeofenceStatusNotification geofenceStatusNotification) {
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onGeofenceStatusCb(geofenceStatusNotification);
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};
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}
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locationCallbacks.gnssLocationInfoCb = nullptr;
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locationCallbacks.gnssNiCb = nullptr;
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locationCallbacks.gnssSvCb = nullptr;
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locationCallbacks.gnssNmeaCb = nullptr;
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locationCallbacks.gnssMeasurementsCb = nullptr;
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locAPISetCallbacks(locationCallbacks);
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}
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void GeofenceAPIClient::geofenceAdd(uint32_t geofence_id, double latitude, double longitude,
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double radius_meters, int last_transition, int monitor_transitions,
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int notification_responsiveness_ms, int unknown_timer_ms)
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{
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LOC_LOGD("%s]: (%d %f %f %f %d %d %d %d)", __func__,
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geofence_id, latitude, longitude, radius_meters,
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last_transition, monitor_transitions, notification_responsiveness_ms, unknown_timer_ms);
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GeofenceOption options;
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memset(&options, 0, sizeof(GeofenceOption));
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options.size = sizeof(GeofenceOption);
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if (monitor_transitions & GPS_GEOFENCE_ENTERED)
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options.breachTypeMask |= GEOFENCE_BREACH_ENTER_BIT;
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if (monitor_transitions & GPS_GEOFENCE_EXITED)
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options.breachTypeMask |= GEOFENCE_BREACH_EXIT_BIT;
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options.responsiveness = notification_responsiveness_ms;
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GeofenceInfo data;
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data.size = sizeof(GeofenceInfo);
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data.latitude = latitude;
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data.longitude = longitude;
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data.radius = radius_meters;
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locAPIAddGeofences(1, &geofence_id, &options, &data);
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}
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void GeofenceAPIClient::geofencePause(uint32_t geofence_id)
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{
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LOC_LOGD("%s]: (%d)", __func__, geofence_id);
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locAPIPauseGeofences(1, &geofence_id);
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}
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void GeofenceAPIClient::geofenceResume(uint32_t geofence_id, int monitor_transitions)
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{
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LOC_LOGD("%s]: (%d %d)", __func__, geofence_id, monitor_transitions);
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GeofenceBreachTypeMask mask = 0;
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if (monitor_transitions & GPS_GEOFENCE_ENTERED)
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mask |= GEOFENCE_BREACH_ENTER_BIT;
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if (monitor_transitions & GPS_GEOFENCE_EXITED)
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mask |= GEOFENCE_BREACH_EXIT_BIT;
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locAPIResumeGeofences(1, &geofence_id, &mask);
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}
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void GeofenceAPIClient::geofenceRemove(uint32_t geofence_id)
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{
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LOC_LOGD("%s]: (%d)", __func__, geofence_id);
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locAPIRemoveGeofences(1, &geofence_id);
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}
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// callbacks
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void GeofenceAPIClient::onGeofenceBreachCb(GeofenceBreachNotification geofenceBreachNotification)
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{
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LOC_LOGD("%s]: (%zu)", __func__, geofenceBreachNotification.count);
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if (mGpsGeofenceCallbacks && mGpsGeofenceCallbacks->geofence_transition_callback) {
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for (size_t i = 0; i < geofenceBreachNotification.count; i++) {
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GpsLocation location;
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convertGpsLocation(geofenceBreachNotification.location, location);
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uint32_t transition;
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if (geofenceBreachNotification.type == GEOFENCE_BREACH_ENTER)
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transition = GPS_GEOFENCE_ENTERED;
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else if (geofenceBreachNotification.type == GEOFENCE_BREACH_EXIT)
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transition = GPS_GEOFENCE_EXITED;
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else {
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// continue with other breach if transition is
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// nether GPS_GEOFENCE_ENTERED nor GPS_GEOFENCE_EXITED
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continue;
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}
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GpsUtcTime time = geofenceBreachNotification.timestamp;
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mGpsGeofenceCallbacks->geofence_transition_callback(geofenceBreachNotification.ids[i],
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&location, transition, time);
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}
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}
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}
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void GeofenceAPIClient::onGeofenceStatusCb(GeofenceStatusNotification geofenceStatusNotification)
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{
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LOC_LOGD("%s]: (%d)", __func__, geofenceStatusNotification.available);
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if (mGpsGeofenceCallbacks && mGpsGeofenceCallbacks->geofence_status_callback) {
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int32_t status = GPS_GEOFENCE_UNAVAILABLE;
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if (geofenceStatusNotification.available == GEOFENCE_STATUS_AVAILABILE_YES) {
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status = GPS_GEOFENCE_AVAILABLE;
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}
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mGpsGeofenceCallbacks->geofence_status_callback(status, nullptr);
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}
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}
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void GeofenceAPIClient::onAddGeofencesCb(size_t count, LocationError* errors, uint32_t* ids)
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{
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LOC_LOGD("%s]: (%zu)", __func__, count);
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if (mGpsGeofenceCallbacks && mGpsGeofenceCallbacks->geofence_add_callback) {
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for (size_t i = 0; i < count; i++) {
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int32_t status = GPS_GEOFENCE_ERROR_GENERIC;
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if (errors[i] == LOCATION_ERROR_SUCCESS)
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status = GPS_GEOFENCE_OPERATION_SUCCESS;
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mGpsGeofenceCallbacks->geofence_add_callback(ids[i], status);
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}
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}
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}
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void GeofenceAPIClient::onRemoveGeofencesCb(size_t count, LocationError* errors, uint32_t* ids)
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{
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LOC_LOGD("%s]: (%zu)", __func__, count);
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if (mGpsGeofenceCallbacks && mGpsGeofenceCallbacks->geofence_remove_callback) {
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for (size_t i = 0; i < count; i++) {
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int32_t status = GPS_GEOFENCE_ERROR_GENERIC;
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if (errors[i] == LOCATION_ERROR_SUCCESS)
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status = GPS_GEOFENCE_OPERATION_SUCCESS;
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else if (errors[i] == LOCATION_ERROR_ID_UNKNOWN)
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status = GPS_GEOFENCE_ERROR_ID_UNKNOWN;
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mGpsGeofenceCallbacks->geofence_remove_callback(ids[i], status);
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}
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}
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}
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void GeofenceAPIClient::onPauseGeofencesCb(size_t count, LocationError* errors, uint32_t* ids)
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{
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LOC_LOGD("%s]: (%zu)", __func__, count);
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if (mGpsGeofenceCallbacks && mGpsGeofenceCallbacks->geofence_pause_callback) {
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for (size_t i = 0; i < count; i++) {
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int32_t status = GPS_GEOFENCE_ERROR_GENERIC;
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if (errors[i] == LOCATION_ERROR_SUCCESS)
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status = GPS_GEOFENCE_OPERATION_SUCCESS;
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else if (errors[i] == LOCATION_ERROR_ID_UNKNOWN)
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status = GPS_GEOFENCE_ERROR_ID_UNKNOWN;
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mGpsGeofenceCallbacks->geofence_pause_callback(ids[i], status);
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}
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}
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}
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void GeofenceAPIClient::onResumeGeofencesCb(size_t count, LocationError* errors, uint32_t* ids)
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{
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LOC_LOGD("%s]: (%zu)", __func__, count);
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if (mGpsGeofenceCallbacks && mGpsGeofenceCallbacks->geofence_resume_callback) {
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for (size_t i = 0; i < count; i++) {
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int32_t status = GPS_GEOFENCE_ERROR_GENERIC;
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if (errors[i] == LOCATION_ERROR_SUCCESS)
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status = GPS_GEOFENCE_OPERATION_SUCCESS;
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else if (errors[i] == LOCATION_ERROR_ID_UNKNOWN)
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status = GPS_GEOFENCE_ERROR_ID_UNKNOWN;
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mGpsGeofenceCallbacks->geofence_resume_callback(ids[i], status);
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}
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}
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}
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