初始化版本

tongxin/NetWorkHelper/Helper/XmlHelper.cs

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+/********************************************************************
+ * *
+ * * Copyright (C) 2013-2018 uiskin.cn
+ * * 作者： BinGoo QQ：315567586 
+ * * 请尊重作者劳动成果，请保留以上作者信息，禁止用于商业活动。
+ * *
+ * * 创建时间：2014-08-05
+ * * 说明：实体类与XML互转帮助类
+ * *
+********************************************************************/
+using System;
+using System.IO;
+using System.Xml.Serialization;
+
+namespace NetWorkHelper.Helper
+{
+    /// <summary>
+    /// 实体类与XML互转，多用于保存配置文件
+    /// </summary>
+    public class XmlHelper
+    {
+        #region 反序列化
+
+        /// <summary>
+        /// 反序列化返回实体类
+        /// </summary>
+        /// <param name="type">类型</param>
+        /// <param name="xml">XML字符串</param>
+        /// <returns>返回实体类</returns>
+        public static object Deserialize(Type type, string xml)
+        {
+            try
+            {
+                using (StringReader sr = new StringReader(xml))
+                {
+                    XmlSerializer xmldes = new XmlSerializer(type);
+                    return xmldes.Deserialize(sr);
+                }
+            }
+            catch (Exception e)
+            {
+
+                return null;
+            }
+        }
+
+        /// <summary>
+        /// 反序列化
+        /// </summary>
+        /// <param name="type"></param>
+        /// <param name="xml"></param>
+        /// <returns></returns>
+        public static object Deserialize(Type type, Stream stream)
+        {
+            XmlSerializer xmldes = new XmlSerializer(type);
+            return xmldes.Deserialize(stream);
+        }
+
+        #endregion
+
+        #region 序列化
+
+        /// <summary>
+        /// 序列化返回XML字符串
+        /// </summary>
+        /// <param name="type">类型</param>
+        /// <param name="obj">对象</param>
+        /// <returns>返回XML字符串</returns>
+        public static string Serializer(Type type, object obj)
+        {
+            MemoryStream Stream = new MemoryStream();
+            XmlSerializer xml = new XmlSerializer(type);
+            try
+            {
+                //序列化对象
+                xml.Serialize(Stream, obj);
+            }
+            catch (InvalidOperationException)
+            {
+                throw;
+            }
+            Stream.Position = 0;
+            StreamReader sr = new StreamReader(Stream);
+            string str = sr.ReadToEnd();
+
+            sr.Dispose();
+            Stream.Dispose();
+
+            return str;
+        }
+
+        #endregion
+
+        #region 写XML字符串文件
+
+        /// <summary>
+        /// 写XML字符串文件
+        /// </summary>
+        /// <param name="datafilePath"></param>
+        /// <param name="dataFileName"></param>
+        /// <param name="message"></param>
+        public static void WriteXmlData(string datafilePath, string dataFileName, string message)
+        {
+            //DirectoryInfo path=new DirectoryInfo(DataFileName);
+            //如果数据文件目录不存在,则创建
+            if (!Directory.Exists(datafilePath))
+            {
+                Directory.CreateDirectory(datafilePath);
+            }
+            FileInfo finfo = new FileInfo(datafilePath + dataFileName);
+            try
+            {
+                using (FileStream fs = new FileStream(datafilePath + dataFileName, FileMode.Create))
+                {
+                    using (StreamWriter strwriter = new StreamWriter(fs))
+                    {
+                        try
+                        {
+                            strwriter.WriteLine(message);
+                            strwriter.Flush();
+                        }
+                        catch (Exception ex)
+                        {
+                            Console.WriteLine(string.Format("数据文件写入失败信息:{0},行号{1}", ex.Message, ex.StackTrace));
+                        }
+                    }
+                }
+            }
+            catch (Exception ee)
+            {
+                Console.WriteLine(string.Format("数据文件没有打开,详细信息如下:{0}", ee.Message));
+            }
+        }
+
+        #endregion
+
+        #region 读取XML文件
+
+        /// <summary>
+        /// 读取XML文件
+        /// </summary>
+        /// <param name="fileName">文件名（包含路径）</param>
+        /// <returns>返回文件字符串</returns>
+        public static string ReadXmlFile(string fileName)
+        {
+            //异常检测开始
+            try
+            {
+                string fileContent = "";
+                using (var reader = new StreamReader(fileName))
+                {
+                    fileContent = reader.ReadToEnd();
+                }
+                return fileContent;
+            }
+            catch
+            {
+                //抛出异常
+                return "";
+            }
+            //异常检测结束
+        }
+
+        #endregion
+    }
+}