public void CheckTask(bool LongRun)
{
Repeater.RunTask();
if (LongRun)
{
ConsoleResponseBoolean variable = Console.GetOnOff(string.Format(Variables.V_camera_stream_enabled, ID));
if (variable.State == ConsoleCommandState.Failure)
{
throw new LogicException(string.Format("{0} is not a boolean variable!", Variables.V_camera_stream_enabled));
}
if (variable.Value)
{
if ((encoderProcess == null || encoderProcess.HasExited) && Program.ThreadsRunning)
{
StartStream(Console.GetValue(string.Format(Variables.V_camera_url, ID)).Value,
hostname);
}
}
else
{
if ((encoderProcess != null && !encoderProcess.HasExited) && Program.ThreadsRunning)
{
Console.WriteLine("Killing camera {0}", ID);
Terminate();
}
}
}
}
public void CheckTask(bool LongRun)
{
if (!LongRun)
{
return;
}
ConsoleResponseBoolean variable = Console.GetOnOff(string.Format(Variables.V_camera_enabled, ID));
if (variable.State == ConsoleCommandState.Failure)
{
throw new LogicException(string.Format("{0} is not a boolean variable!", Variables.V_camera_enabled));
}
if (variable.Value)
{
if ((StreamSaveThread == null || StreamSaveThread.HasExited) && Program.ThreadsRunning)
{
StartStream(Console.GetValue(string.Format(Variables.V_camera_url, ID)).Value,
string.Format(Console.GetValue(Variables.V_camera_save_path).Value, ID) +
Console.GetValue(string.Format(Variables.V_camera_save_format, ID)).Value);
}
}
else
{
if ((StreamSaveThread != null && !StreamSaveThread.HasExited) && Program.ThreadsRunning)
{
Console.WriteLine("Killing camera {0}", ID);
Terminate();
}
}
}
public void CheckTask(bool LongRun)
{
if (!LongRun)
{
return;
}
ConsoleResponseBoolean variable = Console.GetOnOff(string.Format(Variables.V_camera_enabled, ID));
if (variable.State == ConsoleCommandState.Failure)
{
throw new LogicException(string.Format("{0} is not a boolean variable!", Variables.V_camera_enabled));
}
if (variable.Value)
{
if ((stream == null || !stream.CanWrite) && Program.ThreadsRunning)
{
StartStream();
}
else
{
if (DateTime.Now >= NextSegment)
{
StartStream();
}
}
if (DateTime.Now >= NextFlush && LongRun)
{
stream.Flush(true);
NextFlush = DateTime.Now.AddMinutes(1);
}
}
else
{
/* if ((StreamSaveThread != null && !StreamSaveThread.HasExited) && Program.ThreadsRunning)*/
if (stream != null)
{
Console.WriteLine("Killing camera {0}", ID);
Terminate();
}
}
}
public static string GetPage(HttpListenerContext context)
{
string ACTION = "";
int id;
if (context.Request.QueryString.Count != 0)
{
foreach (string key in context.Request.QueryString.AllKeys)
{
switch (key)
{
case "stops":
if (int.TryParse(context.Request.QueryString[key], out id))
{
if (Console.GetOnOff(string.Format(Variables.V_camera_stream_enabled, id)).Value)
{
ConsoleResponse cr = Console.SetValue(string.Format(Variables.V_camera_stream_enabled, id), "false");
if (cr.State == ConsoleCommandState.Sucess)
{
ACTION += "Sucess! Camera " + id + " disabled.<br/>";
}
else
{
ACTION += "Failure while disabling camera " + id + ": " + cr.Value + "<br/>";
}
}
}
break;
case "starts":
if (int.TryParse(context.Request.QueryString[key], out id))
{
if (!Console.GetOnOff(string.Format(Variables.V_camera_stream_enabled, id)).Value)
{
ConsoleResponse cr = Console.SetValue(string.Format(Variables.V_camera_stream_enabled, id), "true");
if (cr.State == ConsoleCommandState.Sucess)
{
ACTION += "Sucess! Camera " + id + " enabled.<br/>";
}
else
{
ACTION += "Failure while enabling camera " + id + ": " + cr.Value + "<br/>";
}
}
}
break;
}
}
}
string camerafor = "";
// Count is protected from having non numurical values so if this fails look elsewhere
int count = int.Parse(Console.GetValue(Variables.V_camera_count).Value);
for (int i = 0; i < count; i++)
{
camerafor += TemplateProcessor.Process(Environment.CurrentDirectory + "\\HTTP\\templates\\control.camerafor.template", new Dictionary <string, Func <string> >()
{
{ "URI", () => { return(context.Request.Url.LocalPath); } },
{ "STATUS", () => { return(Console.GetValue(string.Format(Variables.V_camera_stream_enabled, i)).Value); } },
{ "ID", () => { return(i.ToString()); } },
});
}
return(TemplateProcessor.Process(Environment.CurrentDirectory + "\\HTTP\\templates\\control.template", new Dictionary <string, Func <string> >()
{
{ "URI", () => { return context.Request.Url.LocalPath; } },
{ "ACTION", () => { return ACTION; } },
{ "control.camerafor.template", () => { return camerafor; } },
}));
}
private void StartStream()
{
string filename = string.Format(Console.GetValue(Variables.V_camera_save_path).Value, ID) +
DateTime.Now.ToString(Console.GetValue(string.Format(Variables.V_camera_save_format, ID)).Value);
Debugging.DebugLog(Debugging.DebugLevel.Info, "Starting Camera " + ID);
//We need to make sure the stream task is started also so we can pull the data from it
ConsoleResponseBoolean variable = Console.GetOnOff(string.Format(Variables.V_camera_stream_enabled, ID));
if (variable.State == ConsoleCommandState.Failure)
{
throw new LogicException(string.Format("{0} is not a boolean variable!", Variables.V_camera_stream_enabled));
}
if (!variable.Value)
{
Console.SetValue(string.Format(Variables.V_camera_stream_enabled, ID), "True");
}
try { stream?.Close(); } catch { };
File.Delete(filename);
stream = File.OpenWrite(filename);
Program.CameraManager.GetGamera(ID)
.StreamTask.Repeater.AddStream(
new StreamClient(stream, (data, offset, length) => {
try { stream.Write(data, offset, length);
/* string s = ASCIIEncoding.ASCII.GetString(data, 0, data.Length);
* var sb = new StringBuilder();
* int i = 0;
*
* sb.Append(" Capture Pattern: ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append("\n");
*
* sb.Append(" Version: ")
* .Append(data[i++].ToString("X2")).Append("\n");
*
* sb.Append(" Header Type: ")
* .Append(data[i++].ToString("X2")).Append("\n");
*
* sb.Append("Granule Position: ")
* .Append(BitConverter.ToUInt64(new byte[] { data[6], data[7], data[8], data[9], data[10], data[11], data[12], data[13] }, 0)).Append("\n");
*
* sb.Append("Granule Position: ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append("\n");
*
* sb.Append("Bitstream Number: ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append("\n");
*
* sb.Append(" Page Seq Number: ")
* .Append(data[i++].ToString("X2")).Append(" ") // 18
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append("\n");
*
* sb.Append(" Checksum: ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append(" ")
* .Append(data[i++].ToString("X2")).Append("\n");
*
*
* sb.Append("\n");
* Console.Write(sb.ToString());*/
return(true); } catch { }
return(false);
})
);
NextSegment = DateTime.Now.AddMinutes(30);
NextFlush = DateTime.Now.AddMinutes(1);
}