以前配置文件都直接写在TXT文件,能看懂就行;
后来写了点代码,就把配置写在ini文件里;
再后来随着趋势就把配置类序列化到本地,即xml配置;
现在懒了,直接ToJson到本地,需要时FromJson。
===== 2017.7.1===== 下面纪念下xml序列化
using System.IO; using System.Xml.Serialization; namespace Downloader { public static class SerializeCfg { public static T DeserializeConfig<T>(this string path) { T result; using (FileStream fs = File.OpenRead(path)) { //读取文件 int nLength = (int)fs.Length; byte[] byteArray = new byte[nLength]; fs.Read(byteArray, 0, nLength); using (MemoryStream stream = new MemoryStream(byteArray)) { //返序列化 XmlSerializer reader = new XmlSerializer(typeof (T)); result = (T) reader.Deserialize(stream); } } return result; } /// <summary> /// 序列化服务到持久设备 /// </summary> public static void SerializeConfig<T>(this T obj, string path) { //序列化到内存 XmlSerializer writer = new XmlSerializer(typeof(T)); using (MemoryStream ms = new MemoryStream()) { writer.Serialize(ms, obj); byte[] byteArray = ms.ToArray(); //保存数据到文件 using (FileStream fs = File.Create(path)) { fs.Write(byteArray, 0, byteArray.Length); } } } } }
时间: 2024-10-20 14:51:04