/// <summary>
/// 子任务线程完成触发事件通知方法
/// </summary>
/// <param name="args"></param>
protected void SubFinishNotity(HttpLoadFileEventArgs args)
{
if (SubFinished != null)
{
SubFinished(this, args);
}
}
/// <summary>
/// 子任务线程出错触发事件通知方法
/// <param name="args"></param>
protected void SubErrorNotify(HttpLoadFileEventArgs args)
{
if (Error != null)
{
Error(this, args);
}
}
/// <summary>
/// 全局任务出错触发事件通知方法
/// </summary>
protected void AllErrorNotify()
{
if (Error != null)
{
HttpLoadFileEventArgs args = new HttpLoadFileEventArgs();
args.TaskCount = taskCount;
args.SourceUrl = sourceUrl;
args.SaveFilePath = saveFilePath;
args.IsFinish = false;
args.ErrMsg = errMsg;
Error(this, args);
}
}
protected void ErrorNotify()
{
if (Error != null)
{
HttpLoadFileEventArgs args = new HttpLoadFileEventArgs();
args.TaskIndex = this.taskIndex;
args.IsFinish = false;
args.ErrMsg = errMsg;
args.SourceUrl = httpLoadFile.SourceUrl;
args.SaveFilePath = httpLoadFile.SaveFilePath;
args.TaskCount = httpLoadFile.TaskCount;
Error(this, args);
}
}
/// <summary>
/// 全部任务完成触发事件通知方法
/// </summary>
protected void AllFinishNotify()
{
if (AllFinished != null)
{
HttpLoadFileEventArgs args = new HttpLoadFileEventArgs();
args.TaskCount = taskCount;
args.SourceUrl = sourceUrl;
args.SaveFilePath = saveFilePath;
args.IsFinish = true;
args.ErrMsg = "No Error!";
args.TaskIndex = taskCount;
AllFinished(this, args);
}
}
protected void HttpLoadFile_Finished(object sender, HttpLoadFileEventArgs e)
{
isFinishList[e.TaskIndex] = e.IsFinish;
SubFinishNotity(e);
}
protected void HttpLoadFile_Error(object sender, HttpLoadFileEventArgs e)
{
errMsg = e.ErrMsg;
SubErrorNotify(e);
}