From 8c81142828a58e661d91da4f513a32ca5a9038bf Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Sun, 6 Feb 2011 16:14:36 +0100
Subject: [PATCH] use the json to blobmsg library

---
 CMakeLists.txt |  2 +-
 cli.c          | 81 ++------------------------------------------------
 2 files changed, 3 insertions(+), 80 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 504b65e..b791c7c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,7 +16,7 @@ TARGET_LINK_LIBRARIES(ubusd ubox)
 
 ADD_EXECUTABLE(cli cli.c)
 SET_TARGET_PROPERTIES(cli PROPERTIES OUTPUT_NAME ubus)
-TARGET_LINK_LIBRARIES(cli ubus ubox json)
+TARGET_LINK_LIBRARIES(cli ubus ubox blobmsg_json json)
 
 ADD_EXECUTABLE(ubus-example ubus-example.c)
 TARGET_LINK_LIBRARIES(ubus-example ubus ubox)
diff --git a/cli.c b/cli.c
index 6382a6c..0af5b64 100644
--- a/cli.c
+++ b/cli.c
@@ -1,85 +1,8 @@
-#include <json/json.h>
+#include <libubox/blobmsg_json.h>
 #include "libubus.h"
 
 static struct blob_buf b;
 
-
-static bool blobmsg_add_element(struct blob_buf *b, const char *name, json_object *obj);
-
-static bool blobmsg_add_object(struct blob_buf *b, json_object *obj)
-{
-	json_object_object_foreach(obj, key, val) {
-		if (!blobmsg_add_element(b, key, val))
-			return false;
-	}
-	return true;
-}
-
-static bool blobmsg_add_array(struct blob_buf *b, struct array_list *a)
-{
-	int i, len;
-
-	for (i = 0, len = array_list_length(a); i < len; i++) {
-		if (!blobmsg_add_element(b, NULL, array_list_get_idx(a, i)))
-			return false;
-	}
-
-	return true;
-}
-
-static bool blobmsg_add_element(struct blob_buf *b, const char *name, json_object *obj)
-{
-	bool ret = true;
-	void *c;
-
-	if (!obj)
-		return false;
-
-	switch (json_object_get_type(obj)) {
-	case json_type_object:
-		c = blobmsg_open_table(b, name);
-		ret = blobmsg_add_object(b, obj);
-		blobmsg_close_table(b, c);
-		break;
-	case json_type_array:
-		c = blobmsg_open_array(b, name);
-		ret = blobmsg_add_array(b, json_object_get_array(obj));
-		blobmsg_close_array(b, c);
-		break;
-	case json_type_string:
-		blobmsg_add_string(b, name, json_object_get_string(obj));
-		break;
-	case json_type_boolean:
-		blobmsg_add_u8(b, name, json_object_get_boolean(obj));
-		break;
-	case json_type_int:
-		blobmsg_add_u32(b, name, json_object_get_int(obj));
-		break;
-	default:
-		return false;
-	}
-	return ret;
-}
-
-static bool blobmsg_from_json(struct blob_buf *b, const char *str)
-{
-	json_object *obj;
-	bool ret = false;
-
-	obj = json_tokener_parse(str);
-	if (is_error(obj))
-		return false;
-
-	if (json_object_get_type(obj) != json_type_object)
-		goto out;
-
-	ret = blobmsg_add_object(b, obj);
-
-out:
-	json_object_put(obj);
-	return ret;
-}
-
 static void receive_lookup(struct ubus_context *ctx, struct ubus_object_data *obj, void *priv)
 {
 	struct blob_attr *cur;
@@ -200,7 +123,7 @@ int main(int argc, char **argv)
 			return usage(argv[0]);
 
 		blob_buf_init(&b, 0);
-		if (argc == 5 && !blobmsg_from_json(&b, argv[4])) {
+		if (argc == 5 && !blobmsg_add_json_from_string(&b, argv[4])) {
 			fprintf(stderr, "Failed to parse message data\n");
 			goto out;
 		}
-- 
2.25.1