public static string StartRecording(string hwCTime, string stuHwId, string tqId)
{
try
{
hwCTime = hwCTime.Filter();
stuHwId = stuHwId.Filter();
tqId = tqId.Filter();
string wavfile = null;
string basicFolder = HttpContext.Current.Server.MapPath("/Upload/Resource/teacherRecording/");
string filePath = string.Format("{0}/{1}/{2}/", basicFolder, hwCTime, stuHwId);
if (!Directory.Exists(filePath))
{
Directory.CreateDirectory(filePath);
}
filePath += string.Format("{0}.wav", tqId);
wavfile = filePath;
recorder.SetFileName(wavfile);
recorder.RecStart();
return("0");
}
catch (Exception)
{
return("1");
}
}
public static string StartRecording()
{
try
{
string wavfile = null;
wavfile = HttpContext.Current.Server.MapPath("/Upload/Resource/teacherRecording/1.wav");
recorder.SetFileName(wavfile);
recorder.RecStart();
return("0");
}
catch (Exception)
{
return("1");
}
}