Add aul_app_get_pid API

- This API gets specified application process id.

Change-Id: I7b9b40fedbd8cb752225d75ae20801f7cb826105
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

5 files changed, 38 insertions, 0 deletions

diff --git a/am_daemon/amd_request.c b/am_daemon/amd_request.c
index 89b344c3..d3dcdae1 100644
--- a/am_daemon/amd_request.c
+++ b/am_daemon/amd_request.c
@@ -1055,6 +1055,7 @@ static app_cmd_dispatch_func dispatch_table[APP_CMD_MAX] = {
 	[APP_GET_STATUS] = __dispatch_app_get_status,
 	[APP_ADD_LOADER] = __dispatch_app_add_loader,
 	[APP_REMOVE_LOADER] = __dispatch_app_remove_loader,
+	[APP_GET_PID] = __dispatch_app_is_running,
 	[AMD_RELOAD_APPINFO] = __dispatch_amd_reload_appinfo,
 	[AGENT_DEAD_SIGNAL] = __dispatch_agent_dead_signal,
 };
diff --git a/include/app_sock.h b/include/app_sock.h
index 65c9aace..68bbf68a 100644
--- a/include/app_sock.h
+++ b/include/app_sock.h
@@ -70,6 +70,7 @@ enum app_cmd {
 	APP_GET_SOCKET_PAIR,
 	APP_ADD_LOADER,
 	APP_REMOVE_LOADER,
+	APP_GET_PID,
 
 	/* for special purpose */
 	AMD_RELOAD_APPINFO,
diff --git a/include/aul.h b/include/aul.h
index ec4708f2..c1ea1802 100644
--- a/include/aul.h
+++ b/include/aul.h
@@ -1916,6 +1916,19 @@ int aul_add_loader(const char *loader_path);
 */
 int aul_remove_loader(int loader_id);
 
+/**
+ * @par Description
+ *	This API gets specified application process id.
+ * @par Purpose:
+ *	The purpose of this API is to get the pid of specified application.
+ *
+ * @param[in]	appid	application name
+ * @return	callee's pid if success, negative value(<0) if fail
+ *
+ * @remark
+ *	This API is only available in User Session.
+ */
+int aul_app_get_pid(const char *appid);
 
 #ifdef __cplusplus
 	}
diff --git a/src/pkginfo.c b/src/pkginfo.c
index ce4c42e0..42bbed17 100644
--- a/src/pkginfo.c
+++ b/src/pkginfo.c
@@ -39,6 +39,19 @@ typedef struct _internal_param_t {
 static const char *__appid = NULL;
 static const char *__pkgid = NULL;
 
+SLPAPI int aul_app_get_pid(const char *appid)
+{
+	int ret = 0;
+
+	if (appid == NULL)
+		return -1;
+
+	ret = __app_send_raw(AUL_UTIL_PID, APP_GET_PID, (unsigned char *)appid,
+			strlen(appid));
+
+	return ret;
+}
+
 SLPAPI int aul_app_is_running(const char *appid)
 {
 	int ret = 0;
diff --git a/test/aul_test.c b/test/aul_test.c
index d798656e..a9442656 100644
--- a/test/aul_test.c
+++ b/test/aul_test.c
@@ -435,6 +435,14 @@ static int get_status_pid()
 	return 0;
 }
 
+static int get_pid()
+{
+	static int num = 0;
+
+	printf("[aul_app_get_pid %d test] %s \n", num++, gargv[2]);
+	return aul_app_get_pid(gargv[2]);;
+}
+
 static int update_running_list()
 {
 	aul_running_list_update(gargv[2], gargv[3], gargv[4]);
@@ -596,6 +604,8 @@ static test_func_t test_func[] = {
 		"[usage] reload"},
 	{"get_status_pid", get_status_pid, "aul_app_get_status_bypid test",
 		"[usage] get_status_pid <pid>"},
+	{"get_pid", get_pid, "aul_app_get_pid test",
+		"[usage] get_pid <appid>"},
 };
 
 int callfunc(char *testname)