Use the local state for battery monitor state
[platform/core/connectivity/bluetooth-frwk.git] / bt-api / bt-adapter.c
index ef01810..fc41fa2 100644 (file)
 #include "bt-request-sender.h"
 #include "bt-event-handler.h"
 
+/* Avoid the build error related to vconf.h's dependency */
+#ifndef VCONFKEY_BATTERY_MONITOR_STATUS
+#define VCONFKEY_BATTERY_MONITOR_STATUS "db/bluetooth/bmstatus"
+#endif
+
+
+typedef enum {
+       BT_MONITOR_NONE = -1,
+       BT_MONITOR_OFF = 0,
+       BT_MONITOR_ON = 1,
+} bt_battery_monitor_state_t;
+
+static int battery_monitor_state = BT_MONITOR_NONE;
+
 static int __bt_fill_device_list(GArray *out_param2, GPtrArray **dev_list)
 {
        int i;
@@ -85,6 +99,7 @@ BT_EXPORT_API int bluetooth_enable_adapter(void)
        int result;
 
        BT_INFO_C("### Enable adapter");
+       _bt_print_api_caller_name();
        retv_if(bluetooth_check_adapter() == BLUETOOTH_ADAPTER_ENABLED,
                                BLUETOOTH_ERROR_DEVICE_ALREADY_ENABLED);
 
@@ -104,11 +119,143 @@ BT_EXPORT_API int bluetooth_enable_adapter(void)
        return result;
 }
 
+BT_EXPORT_API int bluetooth_set_battery_monitor_state(bool state)
+{
+       if (vconf_set_bool(VCONFKEY_BATTERY_MONITOR_STATUS, state) != 0)
+       {
+               BT_ERR("vconf_set_bool failed");
+               return BLUETOOTH_ERROR_INTERNAL;
+       }
+
+       battery_monitor_state = (state == false) ? BT_MONITOR_OFF : BT_MONITOR_ON;
+
+       return BLUETOOTH_ERROR_NONE;
+}
+
+static void __bt_battery_monitor_status_changed_cb(keynode_t *node, void *data)
+{
+       gboolean status = FALSE;
+       int type;
+
+       type = vconf_keynode_get_type(node);
+       if (type == VCONF_TYPE_BOOL) {
+               status = vconf_keynode_get_bool(node);
+
+               BT_DBG("Update the monitor state to %d", status);
+
+               battery_monitor_state = (status == FALSE) ? BT_MONITOR_OFF : BT_MONITOR_ON;
+       } else {
+               BT_ERR("Invaild vconf key type : %d", type);
+               return;
+       }
+}
+
+void _bt_reset_battery_monitor_info(void)
+{
+       vconf_ignore_key_changed(VCONFKEY_BATTERY_MONITOR_STATUS,
+                       (vconf_callback_fn)__bt_battery_monitor_status_changed_cb);
+
+       _bt_rfcomm_server_reset_timer();
+       _bt_rfcomm_client_reset_timer();
+
+       battery_monitor_state = BT_MONITOR_NONE;
+}
+
+BT_EXPORT_API int bluetooth_get_battery_monitor_state()
+{
+       int state = 0;
+
+       if (battery_monitor_state != BT_MONITOR_NONE)
+               return battery_monitor_state;
+
+       if (vconf_get_bool(VCONFKEY_BATTERY_MONITOR_STATUS, &state) != 0)
+               BT_ERR("vconf_get_bool failed");
+
+       battery_monitor_state = state;
+
+       if (vconf_notify_key_changed(VCONFKEY_BATTERY_MONITOR_STATUS,
+               (vconf_callback_fn)__bt_battery_monitor_status_changed_cb, NULL) < 0)
+                       BT_ERR("Unable to register key handler");
+
+       return state;
+}
+
+BT_EXPORT_API int bluetooth_read_battery_data(bt_battery_data *data)
+{
+       int result;
+       bt_battery_dbus_data_t *info = NULL;
+
+       BT_CHECK_PARAMETER(data, return);
+
+       BT_INFO("### Requesting battery data");
+       retv_if(bluetooth_check_adapter() != BLUETOOTH_ADAPTER_ENABLED,
+                               BLUETOOTH_ADAPTER_DISABLED);
+
+       retv_if(bluetooth_get_battery_monitor_state() == FALSE,
+                               BLUETOOTH_ERROR_NOT_SUPPORT);
+
+#ifdef TIZEN_FEATURE_BT_DPM
+       retv_if(bluetooth_dpm_is_mode_allowed() == BLUETOOTH_ERROR_PERMISSION_DEINED,
+                               BLUETOOTH_ERROR_PERMISSION_DEINED);
+#endif
+
+       BT_INIT_PARAMS();
+       BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+       result = _bt_send_request(BT_BLUEZ_SERVICE, BT_BATTERY_READ_DATA,
+               in_param1, in_param2, in_param3, in_param4, &out_param);
+
+       if (result != BLUETOOTH_ERROR_NONE) {
+               BT_ERR("Error encountered");
+               BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+               return result;
+       }
+
+       info = &g_array_index(out_param, bt_battery_dbus_data_t, 0);
+
+       data->session_start_time = info->session_start_time;
+       data->session_end_time = info->session_end_time;
+       data->session_scan_time = info->session_scan_time;
+       data->session_connected_time = info->session_connected_time;
+       data->atm_list = NULL;
+
+       BT_DBG("Received battery data in bt-api: %ld %ld %d %d.",
+               data->session_start_time, data->session_end_time,
+                       data->session_scan_time, data->session_connected_time);
+
+       /*Copying app wise details*/
+       int n = NUM_APP_MAX < info->num_app ? NUM_APP_MAX : info->num_app; //Maximum NUM_APP_MAX details will be fetched
+
+       for (int i = 0; i < n; i++) {
+               bt_battery_app_data *app_data = NULL;
+               app_data = g_malloc0(sizeof(bt_battery_app_data));
+               memcpy(app_data, &(info->app_data[i]), sizeof(bt_battery_app_data));
+               data->atm_list = g_slist_append(data->atm_list, app_data);
+       }
+
+       if (data->atm_list == NULL) {
+               BT_DBG("No app data transaction in this session");
+               BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+               return result;
+       }
+
+       BT_DBG("App-wise data transaction details:");
+       for (GSList *l = data->atm_list; l != NULL; l = g_slist_next(l)) {
+               bt_battery_app_data *t = (bt_battery_app_data *)(l->data);
+               BT_DBG("%ld %ld %d %d %u", (long int)(t->uid), (long int)(t->pid), t->rx_bytes, t->tx_bytes, t->time);
+       }
+
+       BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
+
+       return result;
+}
+
 BT_EXPORT_API int bluetooth_disable_adapter(void)
 {
        int result;
 
        BT_INFO_C("### Disable adapter");
+       _bt_print_api_caller_name();
        BT_CHECK_ENABLED(return);
 
        BT_INIT_PARAMS();
@@ -126,7 +273,7 @@ BT_EXPORT_API int bluetooth_recover_adapter(void)
 {
        int result;
 
-       BT_INFO("Recover adapter");
+       BT_INFO_C("### Recover adapter");
        BT_CHECK_ENABLED(return);
 
        BT_INIT_PARAMS();
@@ -453,7 +600,7 @@ BT_EXPORT_API int bluetooth_is_connectable(gboolean *is_connectable)
        BT_INIT_PARAMS();
        BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
 
-       result = _bt_send_request(BT_BLUEZ_SERVICE, BT_IS_CONNECTABLE,
+       result = _bt_send_request(BT_BLUEZ_SERVICE, BT_GET_CONNECTABLE,
                in_param1, in_param2, in_param3, in_param4, &out_param);
 
        if (result == BLUETOOTH_ERROR_NONE)