protected override void AddDogActionsToVault()
{
int numActions = _numActions;
int spinDelay = _rgen.Value.Next(1, 2500);
TimeStampSource.Calibrate();
Thread.SpinWait(spinDelay);
while (numActions-- > 0)
{
{
//using the basicvault's locked resource object is easy: get or set.
//we don't have to worry about copying the value out of the vault -- because it is vault-safe,
//the value is effectively a deep copy (and the string member is immutable and sealed).
//The copy cannot be used to affect the value stored in the vault after the lock is released.
//Remember, if you are using an ATOMIC vault, SpinLock is a busy wait
//If you are using a BASIC vault, SpinLock is the same as Lock
//Regardless, will throw TimeoutException if lock not obtained within vault's default timeout.
//you can also use an explicit positive timespan, a cancellation token, or both via overloads.
using var lck = _recordVault.SpinLock();
lck.Value = new DogActionRecord($"Dog named {Name} performed an action.");
}
//give another thread a chance.
//Thread.Yield() also works.
//You can also not include this, but, if this is an atomic vault
//with a busy wait, you probably want to do something to yield here
//or you may timeout threads competing for access on a system without a lot
//of available execution cores. Unnecessary, though perhaps sometimes desirable, if
//using read-write vault or monitor vault .... though in those cases, Thread.Yield() is
//probably the better option if you want to make sure give other threads get an event
//shot of having a go at the lock.
Thread.Sleep(TimeSpan.FromMilliseconds(1));
}
}
static void Main()
{
string tsMsg = TimeStampSource.IsHighPrecision
? "This demonstration has HIGH PRECISION timestamps."
: "This demonstration has LOW PRECISION timestamps.";
Console.WriteLine("Beginning quick start demo. " + tsMsg);
TimeStampSource.Calibrate();
DateTime demoStart = TimeStampSource.Now;
DemonstrateBasicVault();
Console.WriteLine();
Console.WriteLine();
DemonstrateMutableResourceVault();
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("Begin ReadWriteVault demo.");
string res = ReadWriteVaultDemo.RunDemo(TimeSpan.FromDays(7.5));
FileInfo fi = new FileInfo(ReadWriteDemoVaultOutputFilePath);
{
using var sw = fi.CreateText();
sw.Write(res);
}
Console.WriteLine($"ReadWriteVault demo completed and log written to [{fi.FullName}].");
Console.WriteLine();
Console.WriteLine();
DateTime demoEnd = TimeStampSource.Now;
Console.WriteLine("All three demos completed ok.");
Console.WriteLine($"Elapsed milliseconds: [{(demoEnd - demoStart).TotalMilliseconds:F3}].");
}
static void Main(string[] args)
{
CgTimeStampSource.SupplyAlternateProvider(HpTimeStampProvider.CreateInstance());
TimeStampSource.Calibrate();
var gameFactories = new ClortonGameFactorySource();
(bool gotFileOk, string errorGettingFile, FileInfo outputFile, int numGames, VaultType varietyOfVault) = GetOutputFile(args);
GameFactory = varietyOfVault == VaultType.Basic
? gameFactories.BasicVaultGameFactory
: gameFactories.CustomVaultGameFactory;
if (numGames == 1)
{
Console.WriteLine("Type of vault selected: [" + varietyOfVault + "].");
}
Debug.Assert(gotFileOk == (outputFile != null));
if (gotFileOk)
{
if (numGames > 1)
{
try
{
PlayMultipleClortonGames(numGames, outputFile);
}
catch (Exception ex)
{
Console.Error.WriteLine(ex.ToString());
Console.Error.WriteLine("Unexpected error initializing game. Terminating.");
Environment.Exit(-1);
}
}
else
{
try
{
PlayClortonGame(outputFile);
}
catch (Exception ex)
{
Console.Error.WriteLine(ex.ToString());
Console.Error.WriteLine("Unexpected error initializing game. Terminating.");
Environment.Exit(-1);
}
}
}
else
{
Console.Error.WriteLine("There was a problem with the output file. Additional info: [" +
errorGettingFile + "].");
}
}
static void Main(string[] args)
{
CgTimeStampSource.SupplyAlternateProvider(HpTimeStampProvider.CreateInstance());
TimeStampSource.Calibrate();
(bool gotFileOk, string errorInfo, FileInfo outputFile, int numGames, TimeSpan timeout) = GetOutputFile(args);
Debug.Assert((outputFile != null) == gotFileOk);
if (gotFileOk)
{
Console.WriteLine($"Going to play {numGames} CafeBabe games, each with a time limit of {timeout.TotalSeconds:F5} seconds. Results will be written to file {outputFile?.FullName ?? "UNSPECIFIED"} ");
if (numGames > 1)
{
try
{
PlayMultipleCafeBabeGames(numGames, outputFile, timeout);
}
catch (Exception ex)
{
Console.Error.WriteLine(ex.ToString());
Console.Error.WriteLine("Unexpected error initializing game. Terminating.");
Environment.Exit(-1);
}
}
else
{
try
{
PlayCafeBabeGame(outputFile, timeout);
}
catch (Exception e)
{
Console.Error.WriteLine(e.ToString());
Console.Error.WriteLine("Unexpected error initializing game. Terminating.");
Environment.Exit(-1);
}
}
}
else
{
Console.Error.WriteLine(
"There was a problem parsing the parameters passed hereto." +
$"{(!string.IsNullOrEmpty(errorInfo) ? (" " + errorInfo) : string.Empty)}");
}
}
public Task Execute(string source, ObservableCollection <string> output, bool addMonthToFolderName, bool addYearToFolderName, TimeStampSource timeStampSource, bool commit)
{
output.Clear();
output.Add($"{DateTime.Now} Starting day-splitting");
output.Add($"{DateTime.Now} Fetching source files");
var sourceFiles = Directory.GetFiles(source, "*.*", SearchOption.TopDirectoryOnly);
output.Add($"{DateTime.Now} Found {sourceFiles.Length} source files");
var movedFiles = 0;
var filesWithoutTimeStamp = 0;
var sb = new StringBuilder();
foreach (var sourceFile in sourceFiles)
{
var takenTime = timeStampSource switch
{
TimeStampSource.MetaData => _timeStampBuilder.BuildFromMetaData(sourceFile),
TimeStampSource.FileName => _timeStampBuilder.BuildFromFileName(sourceFile),
TimeStampSource.OperatingSystem => null,
_ => null
};
if (takenTime.HasValue)
{
var targetFile = DetermineTargetFile(sourceFile, takenTime.Value, addMonthToFolderName, addYearToFolderName);
if (commit)
{
var folder = Path.GetDirectoryName(targetFile);
if (!Directory.Exists(folder))
{
Directory.CreateDirectory(folder);
}
}
sb.Clear();
sb.AppendLine($"{DateTime.Now} Found time: {takenTime}");
sb.AppendLine($"Source: {sourceFile}");
sb.AppendLine($"Target: {targetFile}");
output.Add(sb.ToString());
if (commit)
{
File.Move(sourceFile, targetFile);
output.Add($"{DateTime.Now} Moving {sourceFile} to {targetFile}");
}
movedFiles += 1;
}
else
{
filesWithoutTimeStamp += 1;
}
}
sb.Clear();
sb.AppendLine($"{DateTime.Now} Finished day-splitting");
sb.AppendLine($"Moved {movedFiles} from {sourceFiles.Length}");
sb.AppendLine($"{filesWithoutTimeStamp} files without a timestamp");
output.Add(sb.ToString());
return(Task.CompletedTask);
}