public override ICommand GetCommand(string commandName)
{
try {
NativeExecutable exe = PathIndex.GetCommand(commandName)
?? (FileHelper.Instance.IsFile(commandName) ? new NativeExecutable(commandName) : null);
return(exe != null ? new NativeExecutableCommand(executable: exe) : null);
} catch (Exception ex) {
Log.Warning(ex);
return(null);
}
}
void IndexExecutables()
{
if (!IsIndexed)
{
lock (lockIndex) {
Log.Debug("IndexExecutables:");
Log.Indent++;
foreach (string directory in PathDirectories)
{
Log.Debug("PathDirectory: ", directory);
Log.Indent++;
try {
IEnumerable <string> files = SafeDirectoryEnumerator.EnumerateFiles(directory, "*", System.IO.SearchOption.TopDirectoryOnly);
foreach (string fullPath in files)
{
if (ExecutablePathValidator.IsValidExecutable(fullPath: fullPath))
{
NativeExecutable executable = new NativeExecutable(fullPath: fullPath);
Log.Debug("executable: ", executable);
foreach (string commandName in executable.CommandNames)
{
if (!PathExecutables.ContainsKey(commandName))
{
PathExecutables [commandName] = executable;
}
}
}
}
} catch (Exception ex) {
Log.Error(ex);
}
Log.Indent--;
}
Log.Indent--;
}
IsIndexed = true;
}
}
public NativeExecutableCommand(NativeExecutable executable)
{
Executable = executable;
ExecutableName = executable.FileName;
}