/// <summary>
/// Starts R host process.
/// </summary>
/// <param name="callback">
/// A set of callbacks that are called when R engine requests certain operation
/// that are usually provided by the application
/// </param>
/// <param name="workingDirectory">R working directory</param>
/// <param name="codePage">R code page to set</param>
/// <param name="timeout">Timeout to wait for the host process to start</param>
/// <param name="cancellationToken">Cancellation token</param>
/// <exception cref="OperationCanceledException" />
/// <exception cref="RHostDisconnectedException" />
public Task StartHostAsync(IRHostSessionCallback callback, string workingDirectory = null, int codePage = 0, int timeout = 3000, CancellationToken cancellationToken = default(CancellationToken))
{
_userSessionCallback = callback;
_rSessionCallback = new RSessionCallback(_userSessionCallback);
var startupInfo = new RHostStartupInfo(null, workingDirectory, codePage, isInteractive: true);
return(_session.StartHostAsync(startupInfo, _rSessionCallback, timeout, cancellationToken));
}
public RManager(IRHostSessionCallback rhostSession)
{
//logger = loggerFacade;
rHostSessionCallback = rhostSession;
//eventAggregator = evtAggregator;
WindowsDirectory = Path.GetTempPath();
}
public async Task StartHostAsync(IRHostSessionCallback rHostSessionCallback)
{
await rHostSession.StartHostAsync(rHostSessionCallback);
}
public RSessionApiTest()
{
_callback = Substitute.For <IRHostSessionCallback>();
_session = RHostSession.Create(nameof(RSessionApiTest));
}
public RSessionCallback(IRHostSessionCallback cb)
{
_cb = cb;
}
public RManager(IRHostSessionCallback rhostSession, ILoggerFacade loggerFacade, IROperations rOps)
{
//logger = loggerFacade;
rHostSessionCallback = rhostSession;
rOperations = rOps;
}