private static void ToJson(Node node, StringBuilder sb)
{
sb.Append("{");
sb.AppendValue("kind", node.Kind);
sb.Append(",");
sb.AppendValue("name", node.Name);
sb.Append(",");
sb.AppendValue("type", node.Type);
sb.Append(",");
sb.AppendValue("value", node.Value);
sb.Append(",");
sb.Append("\"children\":[");
var first = false;
foreach (var child in node.Children)
{
if (!first)
{
ToJson(child, sb);
first = true;
continue;
}
sb.Append(",");
ToJson(child, sb);
}
sb.Append("]");
sb.Append("}");
}
private Node Process(string kind, string name, object o, int level)
{
level++;
var node = new Node {Kind = kind, Name = name};
if (o == null)
{
node.Type = "unknown";
node.Value = "null";
return node;
}
var type = o.GetType();
node.Type = type.GetFullName();
node.Value = o.ToString();
List<Node> children;
if (type.IsPrimitive || o is String)
{
return node;
}
if (level == _depth)
{
children = new List<Node> {new Node {Kind = "end"}};
}
else if (o is IEnumerable)
{
children = HandleEnumerable(o, level);
}
else
{
children = HandleObject(type, o, level);
}
node.Children = children;
return node;
}