Modified to add the last detection time information at the pluginsubmit/tizen_5.5_wearable_hotfix/20201026.184303submit/tizen_5.5/20191115.102057accepted/tizen/5.5/unified/wearable/hotfix/20201027.115104accepted/tizen/5.5/unified/20191118.084844tizen_5.5_wearable_hotfixtizen_5.5_tvtizen_5.5accepted/tizen_5.5_unified_wearable_hotfixaccepted/tizen_5.5_unified

- Problem: The function of recording the detection time is required
- Cause: The function to record the recent detection time does not support
  in the plugin.
- Solution: Add a function to record the latest detection time.

Change-Id: I3ecfd30706df893293009ccbe37437cbcf1c34f4
Signed-off-by: saerome.kim <saerome.kim@samsung.com>

4 files changed, 23 insertions, 3 deletions

diff --git a/include/wifi-plugin-util.h b/include/wifi-plugin-util.h
index ba623dc..0aaadd1 100644..100755
--- a/include/wifi-plugin-util.h
+++ b/include/wifi-plugin-util.h
@@ -46,6 +46,8 @@ uas_device_info_t *_wifi_plugin_util_get_dev_info_from_wifi_info(uas_wifi_info_t
 
 void _wifi_plugin_util_uas_device_info_free(uas_device_info_t *device);
 
+unsigned long long _wifi_plugin_util_get_curr_time(void);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/packaging/ua-plugin-wifi-dummy.spec b/packaging/ua-plugin-wifi-dummy.spec
index 4b30842..0e04bbb 100644
--- a/packaging/ua-plugin-wifi-dummy.spec
+++ b/packaging/ua-plugin-wifi-dummy.spec
@@ -2,8 +2,8 @@
 # should anchor any reverse-dependencies
 
 Name:       ua-plugin-wifi-dummy
-Summary:    Wi-Fi User awareness plugin for VD
-Version:    0.12.0
+Summary:    Wi-Fi User awareness plugin
+Version:    0.13.0
 Release:    1
 License:    Apache-2.0
 Source0:    %{name}-%{version}.tar.gz
diff --git a/src/wifi-plugin.c b/src/wifi-plugin.c
index 931a26f..26e41cb 100644
--- a/src/wifi-plugin.c
+++ b/src/wifi-plugin.c
@@ -215,6 +215,8 @@ void __check_device_found(char* sbuf, char* ip_sbuf)
 				UA_WIFI_ERR("Unable to get dev_info");
 				break;
 			}
+			/* Save current time */
+			dev_info->last_seen = _wifi_plugin_util_get_curr_time();
 
 			uas_cbs->device_detected_cb(UAS_PRESENCE, dev_info);
 			UA_WIFI_INFO("Called uas_cbs->device_detected_cb(UAS_PRESENCE)");
@@ -316,7 +318,8 @@ static gboolean __add_device_send(gpointer data)
 				free(wifi_info);
 				break;
 			}
-
+			/* Save current time */
+			dev_info->last_seen = _wifi_plugin_util_get_curr_time();
 			uas_cbs->device_added_cb(UAS_STATUS_SUCCESS, dev_info);
 			_wifi_plugin_util_uas_device_info_free(dev_info);
 			break;
diff --git a/src/wifi-util.c b/src/wifi-util.c
index c54997b..a2b0c4c 100755..100644
--- a/src/wifi-util.c
+++ b/src/wifi-util.c
@@ -18,6 +18,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <error.h>
+#include <sys/time.h>
 #include <glib.h>
 
 #include <wifi-plugin.h>
@@ -144,3 +146,16 @@ void _wifi_plugin_util_uas_device_info_free(uas_device_info_t *device)
 
 	FUNC_EXIT;
 }
+
+unsigned long long _wifi_plugin_util_get_curr_time(void)
+{
+	int ret;
+	struct timespec t;
+
+	ret = clock_gettime(CLOCK_REALTIME, &t);
+	if (-1 == ret) {
+		UA_WIFI_ERR("Failed to call clock_gettime [%d]", errno);
+		return 0;
+	}
+	return ((unsigned long long)(t.tv_sec) * 1000000000LL + t.tv_nsec) / 1000000;
+}