public CommandsHandler(IOutputEndpoint output, IInputEndpoint input, IMorphServerApiClient apiClient)
{
_output = output;
_input = input;
_apiClient = apiClient;
_cancellationTokenSource = new CancellationTokenSource();
}
public static ICommand Construct(Command command, IOutputEndpoint output, IInputEndpoint input, IMorphServerApiClient apiClient)
{
switch (command)
{
case Command.Run:
return(new RunTaskAndWaitCommand(output, input, apiClient));
case Command.RunAsync:
return(new RunTaskAndForgetCommand(output, input, apiClient));
case Command.GetTask:
return(new GetTaskCommand(output, input, apiClient));
case Command.Status:
return(new ServerStatusCommand(output, input, apiClient));
case Command.Upload:
return(new UploadFileCommand(output, input, apiClient));
case Command.Browse:
return(new BrowseFilesCommand(output, input, apiClient));
case Command.Del:
return(new DeleteFileCommand(output, input, apiClient));
case Command.Download:
return(new DownloadFileCommand(output, input, apiClient));
case Command.ValidateTasks:
return(new ValidateTasksCommand(output, input, apiClient));
case Command.ListSpaces:
return(new ListSpacesCommand(output, input, apiClient));
case Command.SpaceStatus:
return(new SpaceStatusCommand(output, input, apiClient));
case Command.ListTasks:
return(new ListTasksCommand(output, input, apiClient));
default:
throw new Exception("Command not supported");
}
}
public MultiORGate(Int32 inputCount)
{
if (inputCount < 2)
{
throw new ArgumentException("Input ports must be 2 or more.");
}
_relays = new Relay[inputCount];
_nexus = new Nexus(inputCount + 1);
Inputs = new IInputEndpoint[inputCount];
for (var i = 0; i < inputCount; i++)
{
_relays[i] = new Relay();
Inputs[i] = _relays[i].Input;
_nexus.ConnectAt(_relays[i].Output, i);
}
Output = _nexus.GetEndpointAt(inputCount);
}
public MultiANDGate(Int32 inputCount)
{
if (inputCount < 2)
{
throw new ArgumentException("Input ports must be 2 or more.");
}
_relays = new Relay[inputCount];
Inputs = new IInputEndpoint[inputCount];
for (var i = 0; i < inputCount; i++)
{
_relays[i] = new Relay();
Inputs[i] = _relays[i].Input;
if (i > 0)
{
_relays[i].InputOfContact.ConnectTo(_relays[i - 1].Output);
}
}
Output = _relays[inputCount - 1].Output;
}
/// <summary>
/// Reads the data sets from the given <see cref="IInputEndpoint"/> and under the
/// specified <see cref="SparkSession"/>.
/// </summary>
/// <param name="sparkSession">The <see cref="SparkSession"/> which creates the <see cref="DataFrame"/>.</param>
/// <param name="inputEndpoint">The <see cref="IInputEndpoint"/> instance which provides the information
/// of the input data sets.</param>
/// <param name="projectContext">The data that contains project and revision information.</param>
/// <returns>The <see cref="DataFrame"/> for data processing.</returns>
public DataFrame ReadFrom(SparkSession sparkSession, IInputEndpoint inputEndpoint, ProjectContext projectContext)
{
if (sparkSession == null)
{
throw new ArgumentNullException(nameof(sparkSession));
}
if (inputEndpoint == null)
{
throw new ArgumentNullException(nameof(inputEndpoint));
}
if (projectContext == null)
{
throw new ArgumentNullException(nameof(projectContext));
}
if (inputEndpoint is TEndpoint endPoint)
{
return(ReadFromInternal(sparkSession, endPoint, projectContext));
}
throw new InputReaderException($"Input endpoint {inputEndpoint.GetType().FullName} can't be converted to type {typeof(TEndpoint).FullName}");
}
public GetTaskCommand(IOutputEndpoint output, IInputEndpoint input, IMorphServerApiClient apiClient) : base(output, input, apiClient)
{
}
public ListSpacesCommand(IOutputEndpoint output, IInputEndpoint input, IMorphServerApiClient apiClient) : base(output, input, apiClient)
{
}
public RunTaskAndForgetCommand(IOutputEndpoint output, IInputEndpoint input, IMorphServerApiClient apiClient) : base(output, input, apiClient)
{
}
public DeleteFileCommand(IOutputEndpoint output, IInputEndpoint input, IMorphServerApiClient apiClient) : base(output, input, apiClient)
{
}
public ServerStatusCommand(IOutputEndpoint output, IInputEndpoint input, IMorphServerApiClient apiClient) : base(output, input, apiClient)
{
}
public ValidateTasksCommand(IOutputEndpoint output, IInputEndpoint input, IMorphServerApiClient apiClient) : base(output, input, apiClient)
{
}
