public static async Task <List <ScannedEmulator> > SearchForEmulators(DirectoryInfoBase path, List <EmulatorDefinition> definitions, CancellationTokenSource cancelToken = null)
{
return(await Task.Run(() =>
{
logger.Info($"Looking for emulators in {path}, using {definitions.Count} definitions.");
var emulators = new Dictionary <EmulatorDefinition, List <ScannedEmulatorProfile> >();
var fileEnumerator = new SafeFileEnumerator(path, "*.exe", SearchOption.AllDirectories);
foreach (var file in fileEnumerator)
{
if (cancelToken?.IsCancellationRequested == true)
{
return null;
}
if (file.Attributes.HasFlag(FileAttributes.Directory))
{
continue;
}
foreach (var definition in definitions)
{
foreach (var defProfile in definition.Profiles)
{
var reqMet = true;
var folder = Path.GetDirectoryName(file.FullName);
var regex = new Regex(defProfile.ExecutableLookup, RegexOptions.IgnoreCase);
if (regex.IsMatch(file.Name))
{
if (defProfile.RequiredFiles?.Any() == true)
{
foreach (var reqFile in defProfile.RequiredFiles)
{
if (!File.Exists(Path.Combine(folder, reqFile)))
{
reqMet = false;
break;
}
}
}
}
else
{
reqMet = false;
}
if (reqMet)
{
var emuProfile = new ScannedEmulatorProfile()
{
Name = defProfile.Name,
Arguments = defProfile.DefaultArguments,
Executable = file.FullName,
WorkingDirectory = folder,
ImageExtensions = defProfile.ImageExtensions,
ProfileDefinition = defProfile
};
if (!emulators.ContainsKey(definition))
{
emulators.Add(definition, new List <ScannedEmulatorProfile>());
}
emulators[definition].Add(emuProfile);
}
}
}
}
var result = new List <ScannedEmulator>();
foreach (var key in emulators.Keys)
{
result.Add(new ScannedEmulator(key.Name, emulators[key]));
}
return result;
}));
}
public static List <ScannedEmulator> SearchForEmulators(DirectoryInfoBase path, List <EmulatorDefinition> definitions)
{
var watch = new System.Diagnostics.Stopwatch();
watch.Start();
logger.Info($"Looking for emulators in {path}, using {definitions.Count} definitions.");
var emulators = new Dictionary <EmulatorDefinition, List <ScannedEmulatorProfile> >();
var fileEnumerator = new SafeFileEnumerator(path, "*.exe", SearchOption.AllDirectories);
foreach (var file in fileEnumerator)
{
if (file.Attributes.HasFlag(FileAttributes.Directory))
{
continue;
}
foreach (var definition in definitions)
{
foreach (var defProfile in definition.Profiles)
{
var reqMet = true;
var folder = Path.GetDirectoryName(file.FullName);
var regex = new Regex(defProfile.ExecutableLookup, RegexOptions.IgnoreCase);
if (regex.IsMatch(file.Name))
{
if (defProfile.RequiredFiles?.Any() == true)
{
foreach (var reqFile in defProfile.RequiredFiles)
{
if (!File.Exists(Path.Combine(folder, reqFile)))
{
reqMet = false;
break;
}
}
}
}
else
{
reqMet = false;
}
if (reqMet)
{
var emuProfile = new ScannedEmulatorProfile()
{
Name = defProfile.Name,
Arguments = defProfile.DefaultArguments,
Executable = file.FullName,
WorkingDirectory = folder,
ImageExtensions = defProfile.ImageExtensions,
ProfileDefinition = defProfile
};
if (!emulators.ContainsKey(definition))
{
emulators.Add(definition, new List <ScannedEmulatorProfile>());
}
emulators[definition].Add(emuProfile);
}
}
}
}
var result = new List <ScannedEmulator>();
foreach (var key in emulators.Keys)
{
result.Add(new ScannedEmulator(key.Name, emulators[key]));
}
watch.Stop();
Console.WriteLine(watch.ElapsedMilliseconds / 1000);
return(result);
}
