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, , 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, , byteArray.Length);
}
} }
}
}