public UpdatingViewModel(UpdatingView updatingView)
{
_updatingView = updatingView;
Message = "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。";
UpdatingCommand = new DelegateCommand(UpdatingAsync);
}
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}");
}
}