private void OnDownloadUpdate(object sender, DownloadUpdateEventArgs e)
{
UpdateInfo updateInfo = e.UserData as UpdateInfo;
if (updateInfo == null)
{
return;
}
if (m_DownloadComponent == null)
{
throw new Exception("You must set download manager first.");
}
if (e.CurrentLength > updateInfo.ZipLength)
{
m_DownloadComponent.RemoveDownload(e.SerialId);
string downloadFile = Utility.Text.Format("{0}.download", e.DownloadPath);
if (File.Exists(downloadFile))
{
File.Delete(downloadFile);
}
string errorMessage = Utility.Text.Format("When download update, downloaded length is larger than zip length, need '{0}', downloaded '{1}'.", updateInfo.ZipLength.ToString(), e.CurrentLength.ToString());
DownloadFailureEventArgs downloadFailureEventArgs = DownloadFailureEventArgs.Create(e.SerialId, e.DownloadPath, e.DownloadUri, errorMessage, e.UserData);
OnDownloadFailure(this, downloadFailureEventArgs);
ReferencePool.Release(downloadFailureEventArgs);
return;
}
m_ResourceComponent.OnUpdaterResourceUpdateChanged(updateInfo.ResourceName, e.DownloadPath, e.DownloadUri, e.CurrentLength, updateInfo.ZipLength);
}
/// <summary>
/// 移除下载任务。
/// </summary>
/// <param name="serialId">要移除下载任务的序列编号。</param>
public void RemoveDownload(int serialId)
{
m_DownloadComponent.RemoveDownload(serialId);
}