public Guid Invoke(IDSFDataObject dataObject, out ErrorResultTO errors)
{
var result = GlobalConstants.NullDataListID;
var time = new Stopwatch();
time.Start();
errors = new ErrorResultTO();
if (dataObject.Environment.HasErrors())
{
errors.AddError(dataObject.Environment.FetchErrors());
DispatchDebugErrors(errors, dataObject, StateType.Before);
}
errors.ClearErrors();
try
{
errors = TryInvokeService(dataObject, errors);
}
finally
{
time.Stop();
ServerStats.IncrementTotalRequests();
ServerStats.IncrementTotalTime(time.ElapsedMilliseconds);
DispatchDebugErrors(errors, dataObject, StateType.End);
}
return(result);
}
/// <summary>
/// Invokes the specified service as per the dataObject against theHost
/// </summary>
/// <param name="dataObject">The data object.</param>
/// <param name="errors">The errors.</param>
/// <returns></returns>
/// <exception cref="System.Exception">Can only execute workflows from web browser</exception>
public Guid Invoke(IDSFDataObject dataObject, out ErrorResultTO errors)
{
var result = GlobalConstants.NullDataListID;
var time = new Stopwatch();
time.Start();
errors = new ErrorResultTO();
int update = 0;
// BUG 9706 - 2013.06.22 - TWR : added pre debug dispatch
if (dataObject.Environment.HasErrors())
{
errors.AddError(dataObject.Environment.FetchErrors());
DispatchDebugErrors(errors, dataObject, StateType.Before);
}
errors.ClearErrors();
try
{
var serviceId = dataObject.ResourceID;
// we need to get better at getting this ;)
var serviceName = dataObject.ServiceName;
if (serviceId == Guid.Empty && string.IsNullOrEmpty(serviceName))
{
errors.AddError(Resources.DynamicServiceError_ServiceNotSpecified);
}
else
{
try
{
var sl = new ServiceLocator();
Dev2Logger.Log.Debug("Finding service");
var theService = serviceId == Guid.Empty ? sl.FindService(serviceName, _workspace.ID) : sl.FindService(serviceId, _workspace.ID);
if (theService == null)
{
errors.AddError("Service [ " + serviceName + " ] not found.");
}
else if (theService.Actions.Count <= 1)
{
#region Execute ESB container
var theStart = theService.Actions.FirstOrDefault();
if (theStart != null && theStart.ActionType != Common.Interfaces.Core.DynamicServices.enActionType.InvokeManagementDynamicService && theStart.ActionType != Common.Interfaces.Core.DynamicServices.enActionType.Workflow && dataObject.IsFromWebServer)
{
throw new Exception("Can only execute workflows from web browser");
}
Dev2Logger.Log.Debug("Mapping Action Dependencies");
MapServiceActionDependencies(theStart, sl);
// Invoke based upon type ;)
if (theStart != null)
{
theStart.DataListSpecification = theService.DataListSpecification;
Dev2Logger.Log.Debug("Getting container");
var container = GenerateContainer(theStart, dataObject, _workspace);
ErrorResultTO invokeErrors;
result = container.Execute(out invokeErrors, update);
errors.MergeErrors(invokeErrors);
}
#endregion
}
else
{
errors.AddError("Malformed Service [ " + serviceId + " ] it contains multiple actions");
}
}
catch (Exception e)
{
errors.AddError(e.Message);
}
finally
{
if (dataObject.Environment.HasErrors())
{
var errorString = dataObject.Environment.FetchErrors();
var executionErrors = ErrorResultTO.MakeErrorResultFromDataListString(errorString);
errors.MergeErrors(executionErrors);
}
dataObject.Environment.AddError(errors.MakeDataListReady());
if (errors.HasErrors())
{
Dev2Logger.Log.Error(errors.MakeDisplayReady());
}
}
}
}
finally
{
time.Stop();
ServerStats.IncrementTotalRequests();
ServerStats.IncrementTotalTime(time.ElapsedMilliseconds);
// BUG 9706 - 2013.06.22 - TWR : added
DispatchDebugErrors(errors, dataObject, StateType.End);
}
return(result);
}
/// <summary>
/// Invokes the specified service as per the dataObject against theHost
/// </summary>
/// <param name="dataObject">The data object.</param>
/// <param name="errors">The errors.</param>
/// <returns></returns>
/// <exception cref="System.Exception">Can only execute workflows from web browser</exception>
public Guid Invoke(IDSFDataObject dataObject, out ErrorResultTO errors)
{
var result = GlobalConstants.NullDataListID;
var time = new Stopwatch();
time.Start();
errors = new ErrorResultTO();
const int Update = 0;
if (dataObject.Environment.HasErrors())
{
errors.AddError(dataObject.Environment.FetchErrors());
DispatchDebugErrors(errors, dataObject, StateType.Before);
}
errors.ClearErrors();
try
{
var serviceId = dataObject.ResourceID;
var serviceName = dataObject.ServiceName;
if (serviceId == Guid.Empty && string.IsNullOrEmpty(serviceName))
{
errors.AddError(Resources.DynamicServiceError_ServiceNotSpecified);
}
else
{
try
{
Dev2Logger.Debug("Finding service");
var theService = serviceId == Guid.Empty ? _serviceLocator.FindService(serviceName, _workspace.ID) : _serviceLocator.FindService(serviceId, _workspace.ID);
if (theService == null)
{
if (!dataObject.IsServiceTestExecution)
{
theService = _serviceLocator.FindService(serviceName, GlobalConstants.ServerWorkspaceID);
}
if (theService == null)
{
if (dataObject.IsServiceTestExecution)
{
var testResult = new ServiceTestModelTO
{
Result = new TestRunResult
{
RunTestResult = RunResult.TestResourceDeleted,
Message = "Resource has been deleted",
DebugForTest = new List <IDebugState>(),
TestName = dataObject.TestName
},
TestPassed = false,
TestInvalid = true,
FailureMessage = "Resource has been deleted",
TestName = dataObject.TestName,
};
var ser = new Dev2JsonSerializer();
_request.ExecuteResult = ser.SerializeToBuilder(testResult);
}
errors.AddError(string.Format(ErrorResource.ServiceNotFound, serviceName));
}
}
else if (theService.Actions.Count <= 1)
{
#region Execute ESB container
var theStart = theService.Actions.FirstOrDefault();
if (theStart != null && theStart.ActionType != enActionType.InvokeManagementDynamicService && theStart.ActionType != enActionType.Workflow && dataObject.IsFromWebServer)
{
throw new Exception(ErrorResource.CanOnlyExecuteWorkflowsFromWebBrowser);
}
Dev2Logger.Debug("Mapping Action Dependencies");
MapServiceActionDependencies(theStart);
if (theStart != null)
{
theStart.Service = theService;
theStart.DataListSpecification = theService.DataListSpecification;
Dev2Logger.Debug("Getting container");
var container = GenerateContainer(theStart, dataObject, _workspace);
ErrorResultTO invokeErrors;
result = container.Execute(out invokeErrors, Update);
errors.MergeErrors(invokeErrors);
}
#endregion
}
else
{
errors.AddError(string.Format(ErrorResource.MalformedService, serviceId));
}
}
catch (Exception e)
{
errors.AddError(e.Message);
}
finally
{
if (dataObject.Environment.HasErrors())
{
var errorString = dataObject.Environment.FetchErrors();
var executionErrors = ErrorResultTO.MakeErrorResultFromDataListString(errorString);
errors.MergeErrors(executionErrors);
}
dataObject.Environment.AddError(errors.MakeDataListReady());
if (errors.HasErrors())
{
Dev2Logger.Error(errors.MakeDisplayReady());
}
}
}
}
finally
{
time.Stop();
ServerStats.IncrementTotalRequests();
ServerStats.IncrementTotalTime(time.ElapsedMilliseconds);
DispatchDebugErrors(errors, dataObject, StateType.End);
}
return(result);
}
