private static ACloudCompatible GetCloudComponent(WorkspaceModel workspaceModel)
{
try
{
var cloudModel =
workspaceModel.GetAllPluginModels().First(pluginModel => pluginModel.Plugin is ACloudCompatible);
return(cloudModel.Plugin as ACloudCompatible);
}
catch
{
return(null);
}
}
/// <summary>
/// Called by the GUI-Updater Thread
/// </summary>
private void CheckGui()
{
try
{
while (true)
{
if (Stopped)
{
return;
}
UpdateGuiElements();
double finishedPercentage = 0;
double count = 0;
foreach (PluginModel plugin in workspaceModel.GetAllPluginModels())
{
bool sIcontrolSlave = false;
foreach (ConnectorModel connector in plugin.GetInputConnectors())
{
if (connector.IControl && connector.InputConnections.Count == 1)
{
sIcontrolSlave = true;
break;
}
}
if (!sIcontrolSlave)
{
count++;
finishedPercentage += plugin.PercentageFinished;
}
}
ProgressChanged(finishedPercentage / count, 1.0);
Thread.Sleep(GuiUpdateInterval);
}
}
catch (Exception ex)
{
GuiLogMessage(String.Format(Resources.ExecutionEngine_CheckGui_Exception_occured_during_update_of_GUI_of_Workspace___0__, ex.Message), NotificationLevel.Error);
}
}
private static object[] GetObjectArray(WorkspaceModel model, string[] properties)
{
var res = new object[properties.Length];
for (int i = 0; i < properties.Length; i++)
{
var el = properties[i].Split('>');
var plugin = model.GetAllPluginModels().First(x => x.GetName() == el[0]).Plugin;
if (el[1].StartsWith("."))
{
res[i] = plugin.Settings;
}
else
{
res[i] = plugin;
}
}
return(res);
}
/// <summary>
/// Starts the execution of the defined workspace
/// 1) Parses the commandline parameters
/// 2) Creates CT2 model and execution engine
/// 3) Starts execution
/// 4) Gives data as defined by user to the model
/// 5) Retrieves results for output and outputs these
/// 6) [terminates]
/// </summary>
/// <param name="args"></param>
public void Start(string[] args)
{
_startTime = DateTime.Now;
//Step 0: Set locale to English
var cultureInfo = new CultureInfo("en-us", false);
CultureInfo.CurrentCulture = cultureInfo;
CultureInfo.CurrentUICulture = cultureInfo;
CultureInfo.DefaultThreadCurrentCulture = cultureInfo;
//Step 1: Check, if Help needed
if (ArgsHelper.GetShowHelp(args))
{
Environment.Exit(0);
}
//Step 2: Get cwm_file to open
string cwm_file = ArgsHelper.GetCWMFileName(args);
if (cwm_file == null)
{
Console.WriteLine("Please specify a cwm file using -cwm=filename");
Environment.Exit(-1);
}
if (!File.Exists(cwm_file))
{
Console.WriteLine("Specified cwm file \"{0}\" does not exist", cwm_file);
Environment.Exit(-2);
}
//Step 3: Get additional parameters
_verbose = ArgsHelper.CheckVerboseMode(args);
try
{
_timeout = ArgsHelper.GetTimeout(args);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Environment.Exit(-2);
}
try
{
_loglevel = ArgsHelper.GetLoglevel(args);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Environment.Exit(-2);
}
try
{
_terminationType = ArgsHelper.GetTerminationType(args);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Environment.Exit(-2);
}
try
{
_jsonoutput = ArgsHelper.CheckJsonOutput(args);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Environment.Exit(-2);
}
//Step 4: Check, if discover mode was selected
if (ArgsHelper.CheckDiscoverMode(args))
{
DiscoverCWMFile(cwm_file);
Environment.Exit(0);
}
//Step 5: Get input parameters
List <Parameter> inputParameters = null;
try
{
inputParameters = ArgsHelper.GetInputParameters(args);
if (_verbose)
{
foreach (var param in inputParameters)
{
Console.WriteLine("Input parameter given: " + param);
}
}
}
catch (InvalidParameterException ipex)
{
Console.WriteLine(ipex.Message);
Environment.Exit(-3);
}
catch (Exception ex)
{
Console.WriteLine("Exception occured while parsing parameters: {0}", ex.Message);
Environment.Exit(-3);
}
//Step 6: Get output parameters
List <Parameter> outputParameters = null;
try
{
outputParameters = ArgsHelper.GetOutputParameters(args);
if (_verbose)
{
foreach (var param in inputParameters)
{
Console.WriteLine("Output parameter given: " + param);
}
}
}
catch (InvalidParameterException ipex)
{
Console.WriteLine(ipex.Message);
Environment.Exit(-3);
}
catch (Exception ex)
{
Console.WriteLine("Exception occured while parsing parameters: {0}", ex.Message);
Environment.Exit(-3);
}
//Step 7: Update application domain. This allows loading additional .net assemblies
try
{
UpdateAppDomain();
}
catch (Exception ex)
{
Console.WriteLine("Exception occured while updating AppDomain: {0}", ex.Message);
Environment.Exit(-4);
}
//Step 8: Load cwm file and create model
try
{
ModelPersistance modelPersistance = new ModelPersistance();
_workspaceModel = modelPersistance.loadModel(cwm_file, true);
foreach (var pluginModel in _workspaceModel.GetAllPluginModels())
{
pluginModel.Plugin.OnGuiLogNotificationOccured += OnGuiLogNotificationOccured;
}
}
catch (Exception ex)
{
Console.WriteLine("Exception occured while loading model from cwm file: {0}", ex.Message);
Environment.Exit(-5);
}
//Step 9: Set input parameters
foreach (var param in inputParameters)
{
string name = param.Name;
bool found = false;
foreach (var component in _workspaceModel.GetAllPluginModels())
{
//we also memorize here the name of each plugin
if (!_pluginNames.ContainsKey(component.Plugin))
{
_pluginNames.Add(component.Plugin, component.GetName());
}
if (component.GetName().ToLower().Equals(param.Name.ToLower()))
{
if (component.PluginType.FullName.Equals("CrypTool.TextInput.TextInput"))
{
var settings = component.Plugin.Settings;
var textProperty = settings.GetType().GetProperty("Text");
if (param.ParameterType == ParameterType.Text || param.ParameterType == ParameterType.Number)
{
textProperty.SetValue(settings, param.Value);
}
else if (param.ParameterType == ParameterType.File)
{
try
{
if (!File.Exists(param.Value))
{
Console.WriteLine("Input file does not exist: {0}", param.Value);
Environment.Exit(-7);
}
var value = File.ReadAllText(param.Value);
textProperty.SetValue(settings, value);
}
catch (Exception ex)
{
Console.WriteLine("Exception occured while reading file {0}: {0}", param.Value, ex.Message);
Environment.Exit(-7);
}
}
//we need to call initialize to get the new text to the ui of the TextInput component
//otherwise, it will output the value retrieved by deserialization
component.Plugin.Initialize();
found = true;
}
}
}
if (!found)
{
Console.WriteLine("Component for setting input parameter not found: {0}", param);
Environment.Exit(-7);
}
}
//Step 10: Set output parameters
foreach (var param in outputParameters)
{
string name = param.Name;
bool found = false;
foreach (var component in _workspaceModel.GetAllPluginModels())
{
if (component.GetName().ToLower().Equals(param.Name.ToLower()))
{
if (component.PluginType.FullName.Equals("TextOutput.TextOutput"))
{
component.Plugin.PropertyChanged += Plugin_PropertyChanged;
found = true;
}
}
}
if (!found)
{
Console.WriteLine("TextOutput for setting output parameter not found: {0}", param);
Environment.Exit(-7);
}
}
//Step 11: add OnPluginProgressChanged handlers
foreach (var plugin in _workspaceModel.GetAllPluginModels())
{
plugin.Plugin.OnPluginProgressChanged += OnPluginProgressChanged;
}
//Step 12: Create execution engine
try
{
_engine = new ExecutionEngine(null);
_engine.OnGuiLogNotificationOccured += OnGuiLogNotificationOccured;
_engine.Execute(_workspaceModel, false);
}
catch (Exception ex)
{
Console.WriteLine("Exception occured while executing model: {0}", ex.Message);
Environment.Exit(-7);
}
//Step 13: Start execution in a dedicated thread
DateTime endTime = DateTime.Now.AddSeconds(_timeout);
Thread t = new Thread(() =>
{
CultureInfo.CurrentCulture = new CultureInfo("en-Us", false);
while (_engine.IsRunning())
{
Thread.Sleep(100);
if (_engine.IsRunning() && _timeout < int.MaxValue && DateTime.Now >= endTime)
{
Console.WriteLine("Timeout ({0} seconds) reached. Kill process hard now", _timeout);
Environment.Exit(-8);
}
}
if (_verbose)
{
Console.WriteLine("Execution engine stopped. Terminate now");
Console.WriteLine("Total execution took: {0}", DateTime.Now - _startTime);
}
Environment.Exit(0);
});
t.Start();
}
private void DiscoverWorkspaceModel(string cwm_file)
{
if (_jsonoutput)
{
Console.Write("{\"components\":[");
}
else
{
Console.WriteLine("Discovery of cwm_file \"{0}\"", cwm_file);
Console.WriteLine();
}
int counter = 0;
var allPluginModels = _workspaceModel.GetAllPluginModels();
foreach (var pluginModel in allPluginModels)
{
counter++;
if (!_jsonoutput)
{
Console.WriteLine("\"{0}\" (\"{1}\")", pluginModel.GetName(), pluginModel.Plugin.GetType().FullName);
}
var inputs = pluginModel.GetInputConnectors();
var outputs = pluginModel.GetOutputConnectors();
var settings = pluginModel.Plugin.Settings;
var taskPaneAttributes = settings.GetSettingsProperties(pluginModel.Plugin);
if (_jsonoutput)
{
Console.Write("{0}", JsonHelper.GetPluginDiscoveryString(pluginModel, inputs, outputs, taskPaneAttributes));
if (counter < allPluginModels.Count)
{
Console.Write(",");
}
continue;
}
if (inputs.Count > 0)
{
Console.WriteLine("- Input connectors:");
foreach (var input in inputs)
{
Console.WriteLine("-- \"{0}\" (\"{1}\")", input.GetName(), input.ConnectorType.FullName);
}
}
if (outputs.Count > 0)
{
Console.WriteLine("- Output connectors:");
foreach (var output in outputs)
{
Console.WriteLine("-- \"{0}\" (\"{1}\")", output.GetName(), output.ConnectorType.FullName);
}
}
if (taskPaneAttributes != null && taskPaneAttributes.Length > 0)
{
Console.WriteLine("- Settings:");
foreach (var taskPaneAttribute in taskPaneAttributes)
{
Console.WriteLine("-- \"{0}\" (\"{1}\")", taskPaneAttribute.PropertyName, taskPaneAttribute.PropertyInfo.PropertyType.FullName);
}
}
Console.WriteLine();
}
if (_jsonoutput)
{
Console.Write("]}");
}
}