From: hj kim <backto.kim@samsung.com>
Date: Fri, 27 Apr 2018 08:31:37 +0000 (+0900)
Subject: Add code for exception handling
X-Git-Tag: submit/tizen/20180429.222028^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c38e90c9f0d8a75fa98b3466c6d2de224e55f135;p=platform%2Fcore%2Fapi%2Fmedia-controller.git

Add code for exception handling

Change-Id: I7e29f9bbfff90b8b7e5dc381bc112aab9bf86109
---

diff --git a/src/media_controller_client.c b/src/media_controller_client.c
index e6c4b0b..29129d5 100755
--- a/src/media_controller_client.c
+++ b/src/media_controller_client.c
@@ -1048,7 +1048,6 @@ int mc_client_get_server_playlist(mc_client_h client, const char *server_name, c
 
 	mc_retvm_if(mc_client == NULL, MEDIA_CONTROLLER_ERROR_INVALID_PARAMETER, "Handle is NULL");
 	mc_retvm_if(!MC_STRING_VALID(server_name), MEDIA_CONTROLLER_ERROR_INVALID_PARAMETER, "Invalid server_name");
-	mc_retvm_if(playlist == NULL, MEDIA_CONTROLLER_ERROR_INVALID_PARAMETER, "playlist is NULL");
 
 	ret = mc_db_check_server_table_exist(mc_client->db_handle, server_name, &exist_server);
 	mc_retvm_if(ret != MEDIA_CONTROLLER_ERROR_NONE, ret, "Error mc_db_check_server_table_exist [%d]", ret);
diff --git a/src/media_controller_db.c b/src/media_controller_db.c
index c009232..7540d66 100755
--- a/src/media_controller_db.c
+++ b/src/media_controller_db.c
@@ -173,8 +173,13 @@ static int __db_get_playlist(void *handle, const char *server_name, char **playl
 
 	MC_SAFE_FREE(_raw_data);
 
-	*playlist_name = _name;
-	*playlist = _bundle_data;
+	if (playlist_name != NULL && playlist != NULL) {
+		*playlist_name = _name;
+		*playlist = _bundle_data;
+	} else {
+		mc_retvm_if(playlist_name == NULL, MEDIA_CONTROLLER_ERROR_INVALID_PARAMETER, "playlist_name is null");
+		mc_retvm_if(playlist == NULL, MEDIA_CONTROLLER_ERROR_INVALID_PARAMETER, "playlist is null");
+	}
 
 	return MEDIA_CONTROLLER_ERROR_NONE;
 }