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/*
* Copyright (c) 2018 Samsung Electronics Co., Ltd. All rights reserved.
*
* 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 <glib.h>
#include <ua-api.h>
#include <user-awareness.h>
#include <user-awareness-log.h>
#include <user-awareness-private.h>
#include <user-awareness-util.h>
static gboolean is_initialized = FALSE;
/* LCOV_EXCL_START */
static void __ua_event_handler(int event, uam_event_data_t *event_param, void *user_data)
{
FUNC_ENTRY;
ret_if(NULL == event_param);
switch (event) {
case UAM_EVENT_USER_PRESENCE_DETECTED: {
uam_detection_event_data_t *event_data = NULL;
ua_user_info_s* user_info;
ua_user_h user_handle = NULL;
event_data = event_param->data;
ret_if(NULL == event_data);
user_handle = _ua_get_user_handle_by_account(event_data->account);
if (user_handle) {
user_info = (ua_user_info_s*) user_handle;
_ua_mark_user_info_state_db(user_info->account,
UA_PRESENCE_STATE_ACTIVATE, event_data->sensor_bitmask);
_ua_monitor_handle_user_presence_detected(
event_data->sensor_bitmask, user_info);
}
break;
}
case UAM_EVENT_USER_ABSENCE_DETECTED: {
uam_detection_event_data_t *event_data = NULL;
ua_user_info_s* user_info;
ua_user_h user_handle = NULL;
event_data = event_param->data;
ret_if(NULL == event_data);
user_handle = _ua_get_user_handle_by_account(event_data->account);
if (user_handle) {
user_info = (ua_user_info_s*) user_handle;
_ua_mark_user_info_state_db(user_info->account,
UA_PRESENCE_STATE_INACTIVATE, event_data->sensor_bitmask);
_ua_monitor_handle_user_absence_detected(
event_data->sensor_bitmask, user_info);
}
break;
}
case UAM_EVENT_PRESENCE_DETECTED: {
unsigned int *sensor_bitmask = event_param->data;
ret_if(NULL == sensor_bitmask);
_ua_monitor_handle_user_presence_detected(*sensor_bitmask, NULL);
break;
}
case UAM_EVENT_ABSENCE_DETECTED: {
unsigned int *sensor_bitmask = event_param->data;
ret_if(NULL == sensor_bitmask);
_ua_monitor_handle_user_absence_detected(*sensor_bitmask, NULL);
break;
}
case UAM_EVENT_DETECTION_STARTED: {
UA_INFO("Received DETECTION STARTED event !!");
break;
}
case UAM_EVENT_DETECTION_STOPPED: {
_ua_monitor_handle_detection_stopped();
break;
}
case UAM_EVENT_SENSOR_STATE_READY: {
unsigned int *sensor_bitmask = event_param->data;
ret_if(NULL == sensor_bitmask);
_ua_monitor_handle_sensor_state(*sensor_bitmask, TRUE);
break;
}
case UAM_EVENT_SENSOR_STATE_NOT_READY: {
unsigned int *sensor_bitmask = event_param->data;
ret_if(NULL == sensor_bitmask);
ret_if(0 == *sensor_bitmask);
_ua_monitor_handle_sensor_state(*sensor_bitmask, FALSE);
break;
}
case UAM_EVENT_USER_ADDED: {
uam_user_info_t *event_data = NULL;
event_data = event_param->data;
ret_if(NULL == event_data);
if (_ua_user_add_info_to_list_from_uapi_data(event_data) != UA_ERROR_NONE)
UA_ERR("Fail to add user");
else
UA_INFO("User Added");
break;
}
case UAM_EVENT_USER_REMOVED: {
uam_user_info_t *event_data = NULL;
event_data = event_param->data;
ret_if(NULL == event_data);
if (_ua_remove_user_info_from_list(event_data->account) != UA_ERROR_NONE)
UA_ERR("Fail to remove user");
else
UA_INFO("Removed user");
break;
}
case UAM_EVENT_DEVICE_ADDED: {
uam_device_info_t *dev_info = NULL;
dev_info = event_param->data;
ret_if(NULL == dev_info);
_ua_handle_device_added(event_param->result, dev_info);
break;
}
case UAM_EVENT_DEVICE_REMOVED: {
uam_device_info_t *dev_info = NULL;
dev_info = event_param->data;
ret_if(NULL == dev_info);
_ua_handle_device_removed(event_param->result, dev_info);
break;
}
case UAM_EVENT_DEVICE_FOUND: {
uam_device_info_t *dev_info = NULL;
dev_info = event_param->data;
ret_if(NULL == dev_info);
_ua_monitor_handle_scanned_device(event_param->result, dev_info);
break;
}
case UAM_EVENT_SCAN_COMPLETED: {
_ua_monitor_handle_scan_complete(event_param->result);
break;
}
default:
UA_WARN("Unknown Event received");
break;
}
FUNC_EXIT;
}
/* LCOV_EXCL_STOP */
static bool __foreach_intr_registered_user_info(
ua_user_h handle, void *user_data)
{
int ret;
ua_user_info_s* user_info;
retv_if(NULL == handle, false);
user_info = (ua_user_info_s*)handle;
/* Initial state need to be set ACTIVATE to handle absence case */
ret = _ua_user_add_info_to_list(user_info);
if (ret != UA_ERROR_NONE)
return false;
else
return true;
}
int ua_initialize(void)
{
FUNC_ENTRY;
int ret;
retv_if(TRUE == is_initialized, UA_ERROR_ALREADY_DONE);
ret = _ua_get_error_code(_uam_init(__ua_event_handler, NULL));
if (UA_ERROR_NONE != ret) {
UA_ERR("Failed with error: %s(0x%X)",
_ua_get_error_string(ret), ret);
return ret;
}
ret = _ua_intr_foreach_registered_users(__foreach_intr_registered_user_info, NULL);
if (UA_ERROR_NONE != ret) {
/* LCOV_EXCL_START */
UA_ERR("Failed with error: %s(0x%X)",
_ua_get_error_string(ret), ret);
return ret;
/* LCOV_EXCL_STOP */
}
ret = _ua_intr_get_default_user();
if (UA_ERROR_NONE != ret) {
/* LCOV_EXCL_START */
UA_ERR("Failed with error: %s(0x%X)",
_ua_get_error_string(ret), ret);
return ret;
/* LCOV_EXCL_STOP */
}
is_initialized = TRUE;
FUNC_EXIT;
return UA_ERROR_NONE;
}
int ua_deinitialize(void)
{
FUNC_ENTRY;
int ret;
retv_if(TRUE != is_initialized, UA_ERROR_NOT_INITIALIZED);
ret = _ua_get_error_code(_uam_deinit());
if (UA_ERROR_NONE != ret) {
/* LCOV_EXCL_START */
UA_ERR("Failed with error: %s(0x%X)",
_ua_get_error_string(ret), ret);
return ret;
/* LCOV_EXCL_STOP */
}
is_initialized = FALSE;
FUNC_EXIT;
return UA_ERROR_NONE;
}
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