public void PerformOperation(Type operationType, Parameters parameters, Action <Parameters> completeHandler = null, Action <Exception> errorHandler = null)
{
var group = new OperationGroup();
group.AddOperation(operationType, parameters);
PerformGroup(group, null, completeHandler, errorHandler);
}
private void AddGroupToQueue(OperationGroup group, Parameters parameters)
{
if (group.Credentials != null && group.Credentials.Count > 0)
{
var credentials = new Parameters();
credentials.Add("Credentials", group.Credentials);
group.AddOperationToStart(typeof(SecurityOperation), credentials);
}
var groupContainer = new GroupContainer();
groupContainer.Group = group;
groupContainer.Parameters = parameters;
lock (SetLock) {
MainQueue.Enqueue(groupContainer);
LockEvent.Set();
}
}
private void ExecuteGroup(OperationGroup group, Parameters parameters)
{
Parameters groupResults = new Parameters();
foreach (var operationContainer in group.Operations)
{
Operation operation = (Operation)Activator.CreateInstance(operationContainer.OperationType);
try {
groupResults.AddParameters(operationContainer.Parameters);
DepedencyContainer.ResolveDependencies(operation, groupResults);
operation.Execute();
Parameters results = operation.Result;
groupResults.AddParameters(results);
if (operationContainer.CompleteHandler != null)
{
operationContainer.CompleteHandler(results);
}
} catch (Exception e) {
if (operationContainer.ErrorHandler != null)
{
operationContainer.ErrorHandler(e);
}
if (group.ErrorHandler != null)
{
group.ErrorHandler(e);
}
return;
}
}
if (group.CompleteHandler != null)
{
group.CompleteHandler(groupResults);
}
}
public void PerformGroup(OperationGroup group, Parameters parameters, Action <Parameters> completeHandler = null, Action <Exception> errorHandler = null)
{
group.CompleteHandler = completeHandler;
group.ErrorHandler = errorHandler;
AddGroupToQueue(group, parameters);
}