zigbee-daemon/zigbee-lib/src/drivers/zblib_driver_zcl_alarm.c

   1 /*
   2  * Copyright (c) 2016 Samsung Electronics Co., Ltd. All rights reserved.
   3  *
   4  * Contact: Suresh Kumar N (suresh.n@samsung.com)
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  * http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  */
  18
  19 #include <zblib.h>
  20 #include <zblib_driver.h>
  21 #include <zblib_plugin.h>
  22 #include <zblib_request.h>
  23
  24 #include "zblib_driver_zcl_alarm.h"
  25
  26 /**< Private data */
  27 typedef struct {
  28         ZblibDriverZclAlarmOps_t *ops; /**< Operations */
  29 } ZblibDriverZclAlarmPrivData_t;
  30
  31 static gboolean __zblib_driver_alarm_dispatcher(ZigBeeDriver *driver, guint request_id)
  32 {
  33         ZigBeeService *service = NULL;
  34         ZblibDriverZclAlarmPrivData_t *priv_data = NULL;
  35         ZblibDriverZclAlarmOps_t *ops = NULL;
  36         guint request_type;
  37         guint ops_id;
  38         gboolean ret = FALSE;
  39
  40         zblib_check_null_ret_error("driver", driver, FALSE);
  41
  42         service = zblib_driver_ref_service(driver);
  43         zblib_check_null_ret_error("service", service, FALSE);
  44
  45         /* Fetch private data */
  46         priv_data = zblib_driver_ref_object(driver);
  47         zblib_check_null_ret_error("priv_data", priv_data, FALSE);
  48
  49         ops = priv_data->ops;
  50         zblib_check_null_ret_error("ops", ops, FALSE);
  51
  52         /* Fetch request_type using request_id */
  53         request_type = zblib_request_ref_request_type_by_request_id(service, request_id);
  54
  55         /* Fetch ops ID */
  56         ops_id = zblib_request_get_ops_id(request_type);
  57         switch (ops_id) {
  58         case ZBLIB_ZCL_ALARM_OPS_GET_ALARM_COUNT: {
  59                 zblib_check_null_ret_error("ops->get_alarm_count",
  60                         ops->get_alarm_count, FALSE);
  61
  62                 ret = ops->get_alarm_count(driver, request_id);
  63         }
  64         break;
  65
  66         case ZBLIB_ZCL_ALARM_OPS_RESET_ALARM: {
  67                 zblib_check_null_ret_error("ops->reset_alarm",
  68                         ops->reset_alarm, FALSE);
  69
  70                 ret = ops->reset_alarm(driver, request_id);
  71         }
  72         break;
  73
  74         case ZBLIB_ZCL_ALARM_OPS_RESET_ALL_ALARM: {
  75                 zblib_check_null_ret_error("ops->reset_all_alarm",
  76                         ops->reset_all_alarm, FALSE);
  77
  78                 ret = ops->reset_all_alarm(driver, request_id);
  79         }
  80         break;
  81
  82         case ZBLIB_ZCL_ALARM_OPS_ALARM: {
  83                 zblib_check_null_ret_error("ops->alarm",
  84                         ops->alarm, FALSE);
  85
  86                 ret = ops->alarm(driver, request_id);
  87         }
  88         break;
  89
  90         case ZBLIB_ZCL_ALARM_OPS_RESET_ALARM_LOG: {
  91                 zblib_check_null_ret_error("ops->reset_alarm_log",
  92                         ops->reset_alarm_log, FALSE);
  93
  94                 ret = ops->reset_alarm_log(driver, request_id);
  95         }
  96         break;
  97
  98         case ZBLIB_ZCL_ALARM_OPS_GET_ALARM: {
  99                 zblib_check_null_ret_error("ops->get_alarm",
 100                         ops->get_alarm, FALSE);
 101
 102                 ret = ops->get_alarm(driver, request_id);
 103         }
 104         break;
 105
 106         default:
 107         break;
 108         }
 109
 110         Z_LOGD("ret: [%d]", ret);
 111
 112         return ret;
 113 }
 114
 115 static void __zblib_driver_alarm_free_hook(ZigBeeDriver *driver)
 116 {
 117         ZblibDriverZclAlarmPrivData_t *priv_data = NULL;
 118
 119         zblib_check_null_ret("driver", driver);
 120
 121         /* Fetch private data */
 122         priv_data = zblib_driver_ref_object(driver);
 123         zblib_check_null_ret("priv_data", priv_data);
 124
 125         /* Free resources */
 126         g_free(priv_data);
 127 }
 128
 129 ZigBeeDriver *zblib_driver_zcl_alarm_new(ZigBeePlugin *plugin,
 130         const gchar *driver_name,
 131         ZblibDriverZclAlarmOps_t *ops)
 132 {
 133         ZigBeeDriver *driver = NULL;
 134         ZigBeeService *service = NULL;
 135         ZblibDriverZclAlarmPrivData_t *priv_data = NULL;
 136         gboolean ret;
 137
 138         zblib_check_null_ret_error("plugin", plugin, NULL);
 139
 140         /* Create new driver */
 141         driver = zblib_driver_new(plugin, driver_name, ZBLIB_DRIVER_TYPE_ZCL_ALARM);
 142         zblib_check_null_ret_error("driver", driver, NULL);
 143
 144         /* Allocate memory for private data */
 145         priv_data = g_malloc0(sizeof(ZblibDriverZclAlarmPrivData_t));
 146
 147         /* Update private data */
 148         priv_data->ops = ops;
 149
 150         /* Link service to driver */
 151         service = zblib_plugin_ref_service(plugin);
 152         if (NULL == service) {
 153                 Z_LOGE("zblib_plugin_ref_service failed!");
 154
 155                 /* Free allocated resources */
 156                 g_free(priv_data);
 157                 g_free(driver);
 158
 159                 return NULL;
 160         }
 161         zblib_driver_link_service(driver, service);
 162
 163         /* Link private data to driver */
 164         ret = zblib_driver_link_object(driver, priv_data);
 165         if (FALSE == ret) {
 166                 Z_LOGE("zblib_driver_link_object failed!");
 167
 168                 /* Free allocated resources */
 169                 g_free(priv_data);
 170                 g_free(driver);
 171
 172                 return NULL;
 173         }
 174
 175         /* Set operations dispatcher function */
 176         ret = zblib_driver_set_dispatcher(driver, __zblib_driver_alarm_dispatcher);
 177         if (FALSE == ret) {
 178                 Z_LOGE("zblib_driver_set_dispatcher failed!");
 179
 180                 /* Free allocated resources */
 181                 g_free(priv_data);
 182                 g_free(driver);
 183
 184                 return NULL;
 185         }
 186
 187         /* Set free hook function */
 188         ret = zblib_driver_set_free_hook(driver, __zblib_driver_alarm_free_hook);
 189         if (FALSE == ret) {
 190                 Z_LOGE("zblib_driver_set_free_hook failed!");
 191
 192                 /* Free allocated resources */
 193                 g_free(priv_data);
 194                 g_free(driver);
 195
 196                 return NULL;
 197         }
 198
 199         return driver;
 200 }
 201
 202 void zblib_driver_zcl_alarm_free(ZigBeeDriver *driver)
 203 {
 204         zblib_check_null_ret("driver", driver);
 205
 206         /* Free driver */
 207         zblib_driver_free(driver);
 208 }