public void QueueRecording(ChannelHistory channelHistory, RecordInfo recordInfo, IConfiguration configuration, bool useLogFlag)
{
//Write to our very own log as there might be other captures going too
StreamWriter logWriter = new StreamWriter(Console.OpenStandardOutput());
if (useLogFlag)
{
string logPath = Path.Combine(configuration["logPath"], recordInfo.fileName + "Log.txt");
FileStream fileHandle = new FileStream(logPath, FileMode.OpenOrCreate, FileAccess.Write);
logWriter = new StreamWriter(fileHandle);
}
logWriter.AutoFlush = true;
//try-catch so we don't crash the whole thing
try
{
//Dump
logWriter.WriteLine($"{DateTime.Now}: Queuing show: {recordInfo.description} Starting on {recordInfo.GetStartDT()} for {recordInfo.GetDuration()} minutes ({recordInfo.GetDuration() / 60}hrs ish)");
//Wait here until we're ready to start recording
if (recordInfo.strStartDT != null)
{
TimeSpan oneHour = new TimeSpan(1, 0, 0);
DateTime recStart = recordInfo.GetStartDT();
TimeSpan timeToWait = recStart - DateTime.Now;
logWriter.WriteLine($"{DateTime.Now}: Starting recording at {recStart} - Waiting for {timeToWait.Days} Days, {timeToWait.Hours} Hours, and {timeToWait.Minutes} minutes.");
while (timeToWait.Seconds >= 0 && DateTime.Now < recStart && !recordInfo.cancelledFlag)
{
if (timeToWait > oneHour)
{
timeToWait = oneHour;
}
if (timeToWait.Seconds >= 0)
{
recordInfo.mre.WaitOne(timeToWait);
mre.Reset();
logWriter.WriteLine($"{DateTime.Now}: Waking up to check...");
}
timeToWait = recStart - DateTime.Now;
}
if (recordInfo.cancelledFlag)
{
logWriter.WriteLine($"{DateTime.Now}: Cancelling due to request");
recordInfo.queuedFlag = false;
recordInfo.processSpawnedFlag = false;
return;
}
}
//Authenticate
Task <string> authTask = Authenticate();
string hashValue = authTask.Result;
if (string.IsNullOrEmpty(hashValue))
{
Console.WriteLine($"ERROR: Unable to authenticate. Check username and password?");
Environment.Exit(1);
}
//Get latest channels (Channels may have changed since the show was queued. Exception is thrown if time has changed, or no longer there)
logWriter.WriteLine($"{DateTime.Now}: Grabbing latest channels");
new Schedule().RefreshChannelList(configuration, recordInfo);
//We need to manage our resulting files
VideoFileManager videoFileManager = new VideoFileManager(configuration, logWriter, recordInfo.fileName);
//Set capture started flag
recordInfo.captureStartedFlag = true;
//Capture stream
CaptureStream(logWriter, hashValue, channelHistory, recordInfo, videoFileManager);
//Let's take care of processing and publishing the video files
videoFileManager.ConcatFiles();
videoFileManager.MuxFile(recordInfo.description);
videoFileManager.PublishAndCleanUpAfterCapture(recordInfo.category, recordInfo.preMinutes);
//Cleanup
logWriter.WriteLine($"{DateTime.Now}: Done Capturing");
logWriter.Dispose();
//Send alert mail
if (recordInfo.emailFlag)
{
new Mailer().SendShowReadyMail(configuration, recordInfo);
}
}
catch (Exception e)
{
logWriter.WriteLine("======================");
logWriter.WriteLine($"{DateTime.Now}: ERROR - Exception!");
logWriter.WriteLine("======================");
logWriter.WriteLine($"{e.Message}\n{e.StackTrace}");
//Send alert mail
string body = recordInfo.description + " failed with Exception " + e.Message;
body = body + "\n" + e.StackTrace;
new Mailer().SendErrorMail(configuration, "StreamCapture Exception! (" + e.Message + ")", body);
}
}
public void QueueRecording(ChannelHistory channelHistory, RecordInfo recordInfo, IConfiguration configuration, bool useLogFlag)
{
//Write to our very own log as there might be other captures going too
StreamWriter logWriter = new StreamWriter(Console.OpenStandardOutput());
if (useLogFlag)
{
string logPath = Path.Combine(configuration["logPath"], recordInfo.fileName + "Log.txt");
FileStream fileHandle = new FileStream(logPath, FileMode.OpenOrCreate, FileAccess.Write);
logWriter = new StreamWriter(fileHandle);
}
logWriter.AutoFlush = true;
//try-catch so we don't crash the whole thing
try
{
//Dump
DumpRecordInfo(logWriter, recordInfo);
//Wait here until we're ready to start recording
if (recordInfo.strStartDT != null)
{
DateTime recStart = recordInfo.GetStartDT();
TimeSpan timeToWait = recStart - DateTime.Now;
logWriter.WriteLine($"{DateTime.Now}: Starting recording at {recStart} - Waiting for {timeToWait.Days} Days, {timeToWait.Hours} Hours, and {timeToWait.Minutes} minutes.");
if (timeToWait.Seconds >= 0)
{
Thread.Sleep(timeToWait);
}
}
//Authenticate
Task <string> authTask = Authenticate();
string hashValue = authTask.Result;
if (string.IsNullOrEmpty(hashValue))
{
Console.WriteLine($"ERROR: Unable to authenticate. Check username and password?");
Environment.Exit(1);
}
//We need to manage our resulting files
VideoFileManager videoFileManager = new VideoFileManager(configuration, logWriter, recordInfo.fileName);
//Capture stream
CaptureStream(logWriter, hashValue, channelHistory, recordInfo, videoFileManager);
//Let's take care of processing and publishing the video files
videoFileManager.ConcatFiles();
videoFileManager.MuxFile(recordInfo.description);
videoFileManager.PublishAndCleanUpAfterCapture(recordInfo.category);
//Cleanup
logWriter.WriteLine($"{DateTime.Now}: Done Capturing");
logWriter.Dispose();
//Send alert mail
if (recordInfo.emailFlag)
{
new Mailer().SendShowReadyMail(configuration, recordInfo);
}
}
catch (Exception e)
{
logWriter.WriteLine("======================");
logWriter.WriteLine($"{DateTime.Now}: ERROR - Exception!");
logWriter.WriteLine("======================");
logWriter.WriteLine($"{e.Message}\n{e.StackTrace}");
//Send alert mail
string body = recordInfo.description + " failed with Exception " + e.Message;
body = body + "\n" + e.StackTrace;
new Mailer().SendErrorMail(configuration, "StreamCapture Exception! (" + e.Message + ")", body);
}
}