.......PS. [ZBXNEXT-8040] added object based json parser and json path processing with indexing

1 files changed, 43 insertions, 2 deletions

diff --git a/include/zbxjson.h b/include/zbxjson.h
index 28ed6fd68a6..209ddb4d216 100644
--- a/include/zbxjson.h
+++ b/include/zbxjson.h
@@ -21,6 +21,7 @@
 #define ZABBIX_ZJSON_H
 
 #include "zbxtypes.h"
+#include "zbxalgo.h"
 
 #define ZBX_PROTO_TAG_CLOCK			"clock"
 #define ZBX_PROTO_TAG_NS			"ns"
@@ -250,7 +251,8 @@ typedef enum
 	ZBX_JSON_TYPE_OBJECT,
 	ZBX_JSON_TYPE_NULL,
 	ZBX_JSON_TYPE_TRUE,
-	ZBX_JSON_TYPE_FALSE
+	ZBX_JSON_TYPE_FALSE,
+	ZBX_JSON_TYPE_NUMBER
 }
 zbx_json_type_t;
 
@@ -333,8 +335,47 @@ typedef struct
 }
 zbx_jsonpath_t;
 
-void	zbx_jsonpath_clear(zbx_jsonpath_t *jsonpath);
+typedef struct zbx_jsonobj zbx_jsonobj_t;
+
+ZBX_PTR_VECTOR_DECL(jsonobj_ptr, zbx_jsonobj_t *)
+
+typedef union
+{
+	char				*string;
+	double				number;
+	zbx_hashset_t			object;
+	zbx_vector_jsonobj_ptr_t	array;
+}
+zbx_jsonobj_data_t;
+
+typedef struct
+{
+	char		*path;	/* the path that was indexed - for example @.a.b.c */
+	zbx_hashset_t	objects;
+}
+zbx_jsonobj_index_t;
+
+struct zbx_jsonobj
+{
+	zbx_json_type_t		type;
+	zbx_jsonobj_data_t	data;
+	zbx_jsonobj_index_t	*index;
+};
+
+typedef struct
+{
+	char		*name;
+	zbx_jsonobj_t	value;
+}
+zbx_jsonobj_el_t;
+
 int	zbx_jsonpath_compile(const char *path, zbx_jsonpath_t *jsonpath);
 int	zbx_jsonpath_query(const struct zbx_json_parse *jp, const char *path, char **output);
+void	zbx_jsonpath_clear(zbx_jsonpath_t *jsonpath);
+
+int	zbx_jsonobj_open(const char *data, zbx_jsonobj_t *obj);
+void	zbx_jsonobj_clear(zbx_jsonobj_t *obj);
+int	zbx_jsonobj_query(zbx_jsonobj_t *obj, const char *path, char **output);
+int	zbx_jsonobj_to_string(char **str, size_t *str_alloc, size_t *str_offset, zbx_jsonobj_t *obj);
 
 #endif /* ZABBIX_ZJSON_H */