写文件出错
Stream receiveStream = oResp.GetResponseStream();
StreamReader readStream = new StreamReader(receiveStream, Encoding.Default);
string SourceCode = readStream.ReadToEnd();
readStream.Close();
if (SourceCode.Contains( "btchina.net/download.php "))
{
return;
}
else
{
byte[] stream = new byte[oResp.ContentLength];
int read = receiveStream.Read(stream, 0, stream.Length);
FileStream fs = new FileStream(TorrentFile, FileMode.Create, FileAccess.Write);//执行到这句出错

while (read > 0)
{
fs.Write(stream, 0, read);
read = receiveStream.Read(stream, 0, read);
}
fs.Close();
}

[解决办法]
报什么错啊？是不是TorrentFile的内容不对，比如\等字符没有处理？
[解决办法]
TorrentFile怎么定义的 你调一下看看各个参数是什么