/// <summary>
/// 查询是否有更新
/// </summary>
/// <param name="msg"></param>
/// <returns>0 不需要更新 1 需要更新 -1 异常</returns>
public static int CheckUpdate(out string msg)
{
MDownloadfile[] updateFileList = null;
string json = TransClass.CheckUpdate(PubGlobal.Envionment.APPVersion, ref updateFileList);
MMessage <string> mmsg = Converter.Deserialize <MMessage <string> >(json);
if (mmsg.Flag && updateFileList != null && updateFileList.Length > 0)
{
string path = PubGlobal.Envionment.UpdateFolderPath;
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
foreach (MDownloadfile file in updateFileList)
{
try
{
ZipClass.UnzipBytesToFile(file.FileContent, path + @"\" + file.FileName);
}
catch (Exception ex)
{
msg = ex.Message;
return(-1);
}
}
msg = string.Empty;
return(1);
}
else
{
msg = "不需要更新";
return(0);
}
}