private async Task CheckUpdate()
{
bool hasUpdate = false;
try
{
string updateUrl = GlobalData.Instance.AggregatedConfig.GetInterfaceItem().ServerUpdatePath;
Log.Logger.Debug($"CheckUpdate => {updateUrl}");
using (var updateMgr = new UpdateManager(updateUrl))
{
var updateInfo = await updateMgr.CheckForUpdate();
if (updateInfo != null && updateInfo.ReleasesToApply?.Any() == true)
{
// 包含更新
hasUpdate = true;
}
}
if (hasUpdate)
{
string updateMsg = "检测到有新版本，是否升级？";
UpdateConfirmView updateConfirmView = new UpdateConfirmView(updateMsg);
bool?update = updateConfirmView.ShowDialog();
if (update.HasValue && update.Value)
{
Log.Logger.Debug("【agree to update】");
UpdatingView updatingView = new UpdatingView();
updatingView.ShowDialog();
}
else
{
Log.Logger.Debug("【refuse to update】");
}
}
}
catch (Exception ex)
{
Log.Logger.Error($"CheckUpdate => {ex}");
}
}
private void CheckUpdateBackground()
{
VersionInfo versionInfo = UpdateManager.GetVersionInfoFromServer();
if (versionInfo != null)
{
try
{
string[] versions = versionInfo.VersionNumber.Split(new[] { '.' },
StringSplitOptions.RemoveEmptyEntries);
int major = int.Parse(versions[0]);
int minor = int.Parse(versions[1]);
int build = int.Parse(versions[2]);
string localVersion =
$"{GlobalData.Instance.Version.Major}.{GlobalData.Instance.Version.Minor}.{GlobalData.Instance.Version.Build}";
string serverVersion = $"{major}.{minor}.{build}";
Log.Logger.Debug(
$"【check update】：local version={localVersion}, server version={serverVersion}");
bool hasNewerVersion = false;
if (major > GlobalData.Instance.Version.Major)
{
hasNewerVersion = true;
}
else if (major == GlobalData.Instance.Version.Major)
{
if (minor > GlobalData.Instance.Version.Minor)
{
hasNewerVersion = true;
}
else if (minor == GlobalData.Instance.Version.Minor)
{
if (build > GlobalData.Instance.Version.Build)
{
hasNewerVersion = true;
}
}
}
if (hasNewerVersion)
{
string updateMsg =
$"当前版本为{localVersion}，检测到有新版本{serverVersion}，是否升级？";
UpdateConfirmView updateConfirmView = new UpdateConfirmView(updateMsg);
bool?update = updateConfirmView.ShowDialog();
if (update.HasValue && update.Value)
{
Log.Logger.Debug($"【agree to update】");
Task.Run(() => { UpdateManager.UpdateApp(); });
GlobalData.Instance.UpdatingDialog =
new SscDialogWithoutButton("请勿关闭程序，正在升级中......\r\n升级完成后会自动启动新版本。");
GlobalData.Instance.UpdatingDialog.ShowDialog();
}
else
{
Log.Logger.Debug($"【refuse to update】");
}
}
}
catch (Exception ex)
{
Log.Logger.Error($"【version comparison exception】：{ex}");
}
}
else
{
Log.Logger.Error("【get version info from server error】：returned version info is null");
}
}