/// <summary>
/// 保存文件
/// </summary>
/// <param name="downloader"></param>
/// <param name="total">需要保存的文件总数</param>
/// <param name="from"></param>
/// <param name="to"></param>
/// <returns></returns>
private bool SaveFile(Downloader downloader, int total, int from, int to)
{
string filepath = Path.Combine(tbxFolder.Text.Trim(), GetFileName(from, to));
try
{
using (StreamWriter writer = new StreamWriter(filepath, false, Encoding.Default))
{
writer.Write(downloader.DownloadData(from, to));
writer.Flush();
writer.Close();
}
AddCurrentCount(to - from + 1);
Func<bool> report = () =>
{
ReportProcess();
return true;
};
this.Invoke(report);
return true;
}
catch (IOException)
{
return false;
}
}
public bool DownloadFile(Downloader downloader, Item item)
{
string filepath = Path.Combine(tbxFolder.Text.Trim(), GetFileName(item));
try
{
using (StreamWriter writer = new StreamWriter(filepath, false, Encoding.Default))
{
downloader.PostContent = outbountserviceString;
writer.Write(downloader.DownloadData(item.From, item.To));
writer.Flush();
writer.Close();
System.Threading.Thread.Sleep(ThreadSleepTime);
}
return true;
}
catch (IOException)
{
return false;
}
catch (WebException) {
return false;
}
}