xml转换为对象 微信接口

    public sealed class XMLSerilizable
    {
        /// <summary>
        /// XML转换为对象
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="xml"></param>
        /// <returns></returns>
        public static T XMLToObject<T>(string xml) where T : new()
        {
            XmlDocument doc = new XmlDocument();
            doc.LoadXml(xml);
            XmlNode root = doc.FirstChild;

            Dictionary<string, object> table = new Dictionary<string, object>();
            foreach (XmlNode v in root.ChildNodes)
            {
                table.Add(v.Name, GetValue(v));
            }

            return DicToObject<T>(table); //new RequestText(table);
        }

        /// <summary>
        /// 字典类型转化为对象
        /// </summary>
        /// <param name="dic"></param>
        /// <returns></returns>
        private static T DicToObject<T>(Dictionary<string, object> dic) where T : new()
        {
            var md = new T();
            DicToObject(md, dic);
            return md;
        }

        /// <summary>
        /// Dictionary填充对象
        /// </summary>
        /// <param name="md"></param>
        /// <param name="dic"></param>
        private static void DicToObject(object md, System.Collections.IDictionary dic)
        {
            foreach (var filed in dic.Keys)
            {
                BindingFlags flag = BindingFlags.Public | BindingFlags.IgnoreCase | BindingFlags.Instance;

                try
                {
                    var value = dic[filed];

                    if (value is System.Collections.IDictionary)
                    {
                        Type ct = md.GetType().GetProperty(filed + "", flag).PropertyType;
                        object o = Activator.CreateInstance(ct);
                        DicToObject(o, value as System.Collections.IDictionary);
                        md.GetType().GetProperty(filed + "", flag).SetValue(md, o, null);
                    }
                    else
                        md.GetType().GetProperty(filed + "", flag).SetValue(md, value, null);
                }
                catch (Exception e)
                {

                }
            }
            //            return md;
        }

        /// <summary>
        /// 获得节点值
        /// </summary>
        /// <param name="node"></param>
        /// <returns></returns>
        private static object GetValue(XmlNode node)
        {
            if (node.HasChildNodes)
            {
                // <MsgType><![CDATA[text]]></MsgType> 这种结构 node.ChildNodes.Count==1
                if (node.ChildNodes.Count ==  && node.ChildNodes[].NodeType != XmlNodeType.Element)
                {
                    return node.InnerText;
                }
                else
                {
                    Dictionary<string, object> table = new Dictionary<string, object>();
                    foreach (XmlNode n in node.ChildNodes)
                    {
                        table.Add(n.Name, GetValue(n));
                    }
                    return table;
                }
            }
            return node.InnerText;
        }

    }