[spp] [PATCH 1/2] spp_nfv: change _get_client_id to return JSON msg

[ogawa.yasufumi@lab.ntt.co.jp]

From: Yasufumi Ogawa <ogawa.yasufumi@lab.ntt.co.jp>

Spp_nfv returns its client ID as plain text. This update is to change
the format to JSON as same as other secondary processes.

Signed-off-by: Yasufumi Ogawa <ogawa.yasufumi@lab.ntt.co.jp>
---
 src/nfv/commands.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/nfv/commands.h b/src/nfv/commands.h
index 54e0f21..7dbe25b 100644
--- a/src/nfv/commands.h
+++ b/src/nfv/commands.h
@@ -6,6 +6,7 @@
 #ifndef _NFV_COMMANDS_H_
 #define _NFV_COMMANDS_H_
 
+#include "shared/common.h"
 #include "shared/secondary/add_port.h"
 #include "shared/secondary/utils.h"
 
@@ -180,7 +181,10 @@ parse_command(char *str)
 
 	} else if (!strcmp(token_list[0], "_get_client_id")) {
 		memset(str, '\0', MSG_SIZE);
-		sprintf(str, "%d", client_id);
+		sprintf(str, "{%s:%s,%s:%d,%s:%s}",
+				"\"results\"", "[{\"result\":\"success\"}]",
+				"\"client_id\"", client_id,
+				"\"process_type\"", "\"nfv\"");
 
 	} else if (!strcmp(token_list[0], "_set_client_id")) {
 		int id;
-- 
2.17.1