/// <summary>
/// 读取服务端更新日志记录
/// </summary>
/// <param name="logUrl"></param>
public void ReadUpdateLog(string logUrl)
{
try
{
System.Net.WebClient wc = new System.Net.WebClient();
wc.Encoding = Encoding.UTF8;
string xmlStr = wc.DownloadString(logUrl);
XmlDocument xml = new XmlDocument();
xml.LoadXml(xmlStr.Trim());
XmlNode items = xml.SelectSingleNode("Items"); //查找
if (items != null)
{
this.StartFile = items.Attributes["StartFile"].Value;
this.Version = items.Attributes["Version"].Value;
this.Description = items.Attributes["Description"].Value;
this.UpdateTime = DateTime.Parse(items.Attributes["UpdateTime"].Value);
this.VersionNumber = ParseVersionNumber(this.Version);
JadeFile jf;
FileList.Clear();
foreach (XmlNode item in items.ChildNodes)
{
jf = new JadeFile {
FileName = item.Attributes["FileName"].Value, Url = item.Attributes["Url"].Value
};
FileList.Add(jf);
}
}
}
catch (Exception ex)
{
Comm.AddLog("读取版本信息", ex);
}
}
/// <summary>
/// 保存配置数据
/// </summary>
public static void Save()
{
BinaryFormatter bf = new BinaryFormatter();
jadeAppFileName.CreateDirectory();
try
{
using (FileStream stream = new FileStream(jadeAppFileName, FileMode.OpenOrCreate, FileAccess.ReadWrite))
{
XmlSerializer sz = new XmlSerializer(JadeApp.GetType());
sz.Serialize(stream, JadeApp);
}
}
catch (Exception ex)
{
Comm.AddLog("保存APP配置信息时异常", ex);
}
}
/// <summary>
/// 读取配置数据
/// </summary>
public static T Read <T>(string fileName)
{
var m = default(T);
if (!File.Exists(fileName))
{
return(default(T));
}
try
{
XmlSerializer xs = new XmlSerializer(typeof(T));
using (FileStream stream = new FileStream(fileName, FileMode.Open, FileAccess.Read))
{
m = (T)xs.Deserialize(stream);
}
}
catch (Exception ex)
{
Comm.AddLog("读取APP配置信息时异常", ex);
}
return(m);
}
