/// <summary>
/// 处理上次可能失败的升级流程
/// </summary>
/// <returns>是否执行异常处理</returns>
private static bool HandleProcException()
{
bool res = false;
try
{
BarControl.InitAllParam();
if (Utils.SetServerUrl())
{
BarControl.IsHandleEx = true;
if (File.Exists(updateZipPath))
{
config = Utils.GetUpdateConfig();
Logger.Info("Has UpdatePackage.zip,continue operate");
string zipMD5 = Utils.GetMD5Value(updateZipPath);
if (zipMD5 == config.MD5)
{
res = true;
Task.Factory.StartNew(() =>
{
Application.Run(new Form1());
});
if (Utils.ExtractFile(updateZipPath, basePath))
{
Logger.Info("ExtractFile success");
RunUpateProc();
}
else
{
Logger.Info("Extract file failed");
ClearAllPackage();
//解压文件失败
BarControl.IsEndFail = true;
}
}
else
{
Logger.Warn("MD5 is defferent,delete zip file");
Utils.DeleteFile(updateZipPath);
ClearAllPackage();
}
}
}
else
{
Logger.Info("UpdateUrl is null");
}
}
catch (Exception ex)
{
Logger.Error("HandleProcException err:" + ex);
}
finally
{
BarControl.SetAllARE();
}
return(res);
}
private static bool CheckUpdate()
{
try
{
if (Utils.SetServerUrl())
{
curVersion = Utils.GetCurVersion();
config = Utils.GetUpdateConfig();
if (Utils.IsNewVersion(config.Version, curVersion))
{
while (true)
{
if (config.Mandatory)
{
downloadPackagePath = GetUpdatePackage(config);
return(true);
}
else
{
if (Utils.NoticeUser(config.Message))
{
Task.Factory.StartNew(() =>
{
Application.Run(new Form1());
});
downloadPackagePath = GetUpdatePackage(config);
return(true);
}
else
{
Thread.Sleep(config.TimSpan * 1000);
}
}
}
}
else
{
return(false);
}
}
else
{
Logger.Info("UpdateUrl is null");
return(false);
}
}
catch (Exception ex)
{
Logger.Error("CheckUpdate err:" + ex.Message);
return(false);
}
finally
{
BarControl.SetBarStep(BarStep.Download);
}
}
private static string GetUpdatePackage(UpdateConfig config)
{
try
{
string filePath = Utils.DownloadPackage(config.Url, Cst.PackageName);
string md5 = Utils.GetMD5Value(filePath);
if (config.MD5 == md5)
{
return(filePath);
}
else
{
Utils.DeleteFile(filePath);
throw new ArgumentException("Validate MD5 err");
}
}
catch (Exception ex)
{
throw ex;
}
}
