1/* Copyright (c) 2017, The Linux Foundation. All rights reserved. 2 * 3 * Redistribution and use in source and binary forms, with or without 4 * modification, are permitted provided that the following conditions are 5 * met: 6 * * Redistributions of source code must retain the above copyright 7 * notice, this list of conditions and the following disclaimer. 8 * * Redistributions in binary form must reproduce the above 9 * copyright notice, this list of conditions and the following 10 * disclaimer in the documentation and/or other materials provided 11 * with the distribution. 12 * * Neither the name of The Linux Foundation, nor the names of its 13 * contributors may be used to endorse or promote products derived 14 * from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 23 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 24 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 25 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 26 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 */ 29 30#define LOG_NDEBUG 0 31#define LOG_TAG "LocSvc_GeofenceApiClient" 32 33#include <log_util.h> 34#include <loc_cfg.h> 35 36#include "LocationUtil.h" 37#include "GeofenceAPIClient.h" 38 39namespace android { 40namespace hardware { 41namespace gnss { 42namespace V1_0 { 43namespace implementation { 44 45 46GeofenceAPIClient::GeofenceAPIClient(const sp<IGnssGeofenceCallback>& callback) : 47 LocationAPIClientBase(), 48 mGnssGeofencingCbIface(callback) 49{ 50 LOC_LOGD("%s]: (%p)", __FUNCTION__, &callback); 51 52 LocationCallbacks locationCallbacks; 53 memset(&locationCallbacks, 0, sizeof(LocationCallbacks)); 54 locationCallbacks.size = sizeof(LocationCallbacks); 55 56 locationCallbacks.trackingCb = nullptr; 57 locationCallbacks.batchingCb = nullptr; 58 59 locationCallbacks.geofenceBreachCb = nullptr; 60 if (mGnssGeofencingCbIface != nullptr) { 61 locationCallbacks.geofenceBreachCb = 62 [this](GeofenceBreachNotification geofenceBreachNotification) { 63 onGeofenceBreachCb(geofenceBreachNotification); 64 }; 65 66 locationCallbacks.geofenceStatusCb = 67 [this](GeofenceStatusNotification geofenceStatusNotification) { 68 onGeofenceStatusCb(geofenceStatusNotification); 69 }; 70 } 71 72 locationCallbacks.gnssLocationInfoCb = nullptr; 73 locationCallbacks.gnssNiCb = nullptr; 74 locationCallbacks.gnssSvCb = nullptr; 75 locationCallbacks.gnssNmeaCb = nullptr; 76 locationCallbacks.gnssMeasurementsCb = nullptr; 77 78 locAPISetCallbacks(locationCallbacks); 79} 80 81void GeofenceAPIClient::geofenceAdd(uint32_t geofence_id, double latitude, double longitude, 82 double radius_meters, int32_t last_transition, int32_t monitor_transitions, 83 uint32_t notification_responsiveness_ms, uint32_t unknown_timer_ms) 84{ 85 LOC_LOGD("%s]: (%d %f %f %f %d %d %d %d)", __FUNCTION__, 86 geofence_id, latitude, longitude, radius_meters, 87 last_transition, monitor_transitions, notification_responsiveness_ms, unknown_timer_ms); 88 89 GeofenceOption options; 90 memset(&options, 0, sizeof(GeofenceOption)); 91 options.size = sizeof(GeofenceOption); 92 if (monitor_transitions & IGnssGeofenceCallback::GeofenceTransition::ENTERED) 93 options.breachTypeMask |= GEOFENCE_BREACH_ENTER_BIT; 94 if (monitor_transitions & IGnssGeofenceCallback::GeofenceTransition::EXITED) 95 options.breachTypeMask |= GEOFENCE_BREACH_EXIT_BIT; 96 options.responsiveness = notification_responsiveness_ms; 97 98 GeofenceInfo data; 99 data.size = sizeof(GeofenceInfo); 100 data.latitude = latitude; 101 data.longitude = longitude; 102 data.radius = radius_meters; 103 104 LocationError err = (LocationError)locAPIAddGeofences(1, &geofence_id, &options, &data); 105 if (LOCATION_ERROR_SUCCESS != err) { 106 onAddGeofencesCb(1, &err, &geofence_id); 107 } 108} 109 110void GeofenceAPIClient::geofencePause(uint32_t geofence_id) 111{ 112 LOC_LOGD("%s]: (%d)", __FUNCTION__, geofence_id); 113 locAPIPauseGeofences(1, &geofence_id); 114} 115 116void GeofenceAPIClient::geofenceResume(uint32_t geofence_id, int32_t monitor_transitions) 117{ 118 LOC_LOGD("%s]: (%d %d)", __FUNCTION__, geofence_id, monitor_transitions); 119 GeofenceBreachTypeMask mask = 0; 120 if (monitor_transitions & IGnssGeofenceCallback::GeofenceTransition::ENTERED) 121 mask |= GEOFENCE_BREACH_ENTER_BIT; 122 if (monitor_transitions & IGnssGeofenceCallback::GeofenceTransition::EXITED) 123 mask |= GEOFENCE_BREACH_EXIT_BIT; 124 locAPIResumeGeofences(1, &geofence_id, &mask); 125} 126 127void GeofenceAPIClient::geofenceRemove(uint32_t geofence_id) 128{ 129 LOC_LOGD("%s]: (%d)", __FUNCTION__, geofence_id); 130 locAPIRemoveGeofences(1, &geofence_id); 131} 132 133void GeofenceAPIClient::geofenceRemoveAll() 134{ 135 LOC_LOGD("%s]", __FUNCTION__); 136 // TODO locAPIRemoveAllGeofences(); 137} 138 139// callbacks 140void GeofenceAPIClient::onGeofenceBreachCb(GeofenceBreachNotification geofenceBreachNotification) 141{ 142 LOC_LOGD("%s]: (%zu)", __FUNCTION__, geofenceBreachNotification.count); 143 if (mGnssGeofencingCbIface != nullptr) { 144 for (size_t i = 0; i < geofenceBreachNotification.count; i++) { 145 GnssLocation gnssLocation; 146 convertGnssLocation(geofenceBreachNotification.location, gnssLocation); 147 148 IGnssGeofenceCallback::GeofenceTransition transition; 149 if (geofenceBreachNotification.type == GEOFENCE_BREACH_ENTER) 150 transition = IGnssGeofenceCallback::GeofenceTransition::ENTERED; 151 else if (geofenceBreachNotification.type == GEOFENCE_BREACH_EXIT) 152 transition = IGnssGeofenceCallback::GeofenceTransition::EXITED; 153 else { 154 // continue with other breach if transition is 155 // nether GPS_GEOFENCE_ENTERED nor GPS_GEOFENCE_EXITED 156 continue; 157 } 158 159 auto r = mGnssGeofencingCbIface->gnssGeofenceTransitionCb( 160 geofenceBreachNotification.ids[i], gnssLocation, transition, 161 static_cast<GnssUtcTime>(geofenceBreachNotification.timestamp)); 162 if (!r.isOk()) { 163 LOC_LOGE("%s] Error from gnssGeofenceTransitionCb description=%s", 164 __func__, r.description().c_str()); 165 } 166 } 167 } 168} 169 170void GeofenceAPIClient::onGeofenceStatusCb(GeofenceStatusNotification geofenceStatusNotification) 171{ 172 LOC_LOGD("%s]: (%d)", __FUNCTION__, geofenceStatusNotification.available); 173 if (mGnssGeofencingCbIface != nullptr) { 174 IGnssGeofenceCallback::GeofenceAvailability status = 175 IGnssGeofenceCallback::GeofenceAvailability::UNAVAILABLE; 176 if (geofenceStatusNotification.available == GEOFENCE_STATUS_AVAILABILE_YES) { 177 status = IGnssGeofenceCallback::GeofenceAvailability::AVAILABLE; 178 } 179 GnssLocation gnssLocation; 180 memset(&gnssLocation, 0, sizeof(GnssLocation)); 181 auto r = mGnssGeofencingCbIface->gnssGeofenceStatusCb(status, gnssLocation); 182 if (!r.isOk()) { 183 LOC_LOGE("%s] Error from gnssGeofenceStatusCb description=%s", 184 __func__, r.description().c_str()); 185 } 186 } 187} 188 189void GeofenceAPIClient::onAddGeofencesCb(size_t count, LocationError* errors, uint32_t* ids) 190{ 191 LOC_LOGD("%s]: (%zu)", __FUNCTION__, count); 192 if (mGnssGeofencingCbIface != nullptr) { 193 for (size_t i = 0; i < count; i++) { 194 IGnssGeofenceCallback::GeofenceStatus status = 195 IGnssGeofenceCallback::GeofenceStatus::ERROR_GENERIC; 196 if (errors[i] == LOCATION_ERROR_SUCCESS) 197 status = IGnssGeofenceCallback::GeofenceStatus::OPERATION_SUCCESS; 198 else if (errors[i] == LOCATION_ERROR_ID_EXISTS) 199 status = IGnssGeofenceCallback::GeofenceStatus::ERROR_ID_EXISTS; 200 auto r = mGnssGeofencingCbIface->gnssGeofenceAddCb(ids[i], status); 201 if (!r.isOk()) { 202 LOC_LOGE("%s] Error from gnssGeofenceAddCb description=%s", 203 __func__, r.description().c_str()); 204 } 205 } 206 } 207} 208 209void GeofenceAPIClient::onRemoveGeofencesCb(size_t count, LocationError* errors, uint32_t* ids) 210{ 211 LOC_LOGD("%s]: (%zu)", __FUNCTION__, count); 212 if (mGnssGeofencingCbIface != nullptr) { 213 for (size_t i = 0; i < count; i++) { 214 IGnssGeofenceCallback::GeofenceStatus status = 215 IGnssGeofenceCallback::GeofenceStatus::ERROR_GENERIC; 216 if (errors[i] == LOCATION_ERROR_SUCCESS) 217 status = IGnssGeofenceCallback::GeofenceStatus::OPERATION_SUCCESS; 218 else if (errors[i] == LOCATION_ERROR_ID_UNKNOWN) 219 status = IGnssGeofenceCallback::GeofenceStatus::ERROR_ID_UNKNOWN; 220 auto r = mGnssGeofencingCbIface->gnssGeofenceRemoveCb(ids[i], status); 221 if (!r.isOk()) { 222 LOC_LOGE("%s] Error from gnssGeofenceRemoveCb description=%s", 223 __func__, r.description().c_str()); 224 } 225 } 226 } 227} 228 229void GeofenceAPIClient::onPauseGeofencesCb(size_t count, LocationError* errors, uint32_t* ids) 230{ 231 LOC_LOGD("%s]: (%zu)", __FUNCTION__, count); 232 if (mGnssGeofencingCbIface != nullptr) { 233 for (size_t i = 0; i < count; i++) { 234 IGnssGeofenceCallback::GeofenceStatus status = 235 IGnssGeofenceCallback::GeofenceStatus::ERROR_GENERIC; 236 if (errors[i] == LOCATION_ERROR_SUCCESS) 237 status = IGnssGeofenceCallback::GeofenceStatus::OPERATION_SUCCESS; 238 else if (errors[i] == LOCATION_ERROR_ID_UNKNOWN) 239 status = IGnssGeofenceCallback::GeofenceStatus::ERROR_ID_UNKNOWN; 240 auto r = mGnssGeofencingCbIface->gnssGeofencePauseCb(ids[i], status); 241 if (!r.isOk()) { 242 LOC_LOGE("%s] Error from gnssGeofencePauseCb description=%s", 243 __func__, r.description().c_str()); 244 } 245 } 246 } 247} 248 249void GeofenceAPIClient::onResumeGeofencesCb(size_t count, LocationError* errors, uint32_t* ids) 250{ 251 LOC_LOGD("%s]: (%zu)", __FUNCTION__, count); 252 if (mGnssGeofencingCbIface != nullptr) { 253 for (size_t i = 0; i < count; i++) { 254 IGnssGeofenceCallback::GeofenceStatus status = 255 IGnssGeofenceCallback::GeofenceStatus::ERROR_GENERIC; 256 if (errors[i] == LOCATION_ERROR_SUCCESS) 257 status = IGnssGeofenceCallback::GeofenceStatus::OPERATION_SUCCESS; 258 else if (errors[i] == LOCATION_ERROR_ID_UNKNOWN) 259 status = IGnssGeofenceCallback::GeofenceStatus::ERROR_ID_UNKNOWN; 260 auto r = mGnssGeofencingCbIface->gnssGeofenceResumeCb(ids[i], status); 261 if (!r.isOk()) { 262 LOC_LOGE("%s] Error from gnssGeofenceResumeCb description=%s", 263 __func__, r.description().c_str()); 264 } 265 } 266 } 267} 268 269} // namespace implementation 270} // namespace V1_0 271} // namespace gnss 272} // namespace hardware 273} // namespace android 274