public void DsfDataOBject_IsRemoteWorkflow_WhenOverrideNotSet_ExpectTrue()
{
//------------Setup for test--------------------------
IDSFDataObject dataObject = new DsfDataObject(string.Empty, Guid.NewGuid());
dataObject.EnvironmentID = Guid.NewGuid();
//------------Execute Test---------------------------
var result = dataObject.IsRemoteWorkflow();
//------------Assert Results-------------------------
Assert.IsTrue(result);
}
public void DsfDataOBject_IsRemoteWorkflow_WhenOverrideSetAndEmptyGuid_ExpectFalse()
{
//------------Setup for test--------------------------
IDSFDataObject dataObject = new DsfDataObject(string.Empty, Guid.NewGuid());
dataObject.EnvironmentID = Guid.Empty;
dataObject.IsRemoteInvokeOverridden = true;
//------------Execute Test---------------------------
var result = dataObject.IsRemoteWorkflow();
//------------Assert Results-------------------------
Assert.IsFalse(result);
}
// ReSharper disable InconsistentNaming
public void DsfPluginActivity_DsfPluginActivityUnitTest_GetNewPluginServiceExecution_ServiceConstructed()
// ReSharper restore InconsistentNaming
{
//init
var expected = Guid.NewGuid();
var pluginActivity = new MockDsfPluginActivity();
var mockContext = new DsfDataObject("<DataList></DataList>", expected);
//exe
var actual = pluginActivity.MockGetNewPluginServiceExecution(mockContext);
//assert
Assert.AreEqual(typeof(PluginServiceExecution), actual.GetType(), "DsfPluginActivity did not construct a correct PluginServiceExecution");
Assert.AreEqual(expected, actual.DataObj.DataListID, "The Plugin Service Execution constructed by DsfPluginActivity is using the incorrect datalist");
}
public void JsonMappingCompoundTo_Constructor_SetsProperties_NotIsCompound()
{
//------------Setup for test--------------------------
// ReSharper disable RedundantArgumentName
var dataObject = new DsfDataObject(xmldata: string.Empty, dataListId: Guid.NewGuid());
dataObject.Environment.Assign("[[a]]", "10", 0);
dataObject.Environment.Assign("[[b]]", "20", 0);
dataObject.Environment.Assign("[[rec(1).a]]", "50", 0);
dataObject.Environment.Assign("[[rec(1).b]]", "500", 0);
//------------Execute Test---------------------------
var jsonMappingCompound = new JsonMappingCompoundTo(
env: dataObject.Environment,
compound: new JsonMappingTo { SourceName = "[[a]]", DestinationName = "a" }
);
//------------Assert Results-------------------------
Assert.IsNotNull(jsonMappingCompound);
Assert.IsFalse(jsonMappingCompound.IsCompound);
}
public void JsonMappingCompoundTo_MaxCount_NotIsCompound()
{
//------------Setup for test--------------------------
var dataObject = new DsfDataObject(xmldata: string.Empty, dataListId: Guid.NewGuid());
dataObject.Environment.Assign("[[a]]", "10", 0);
dataObject.Environment.Assign("[[b]]", "20", 0);
dataObject.Environment.Assign("[[rec(1).a]]", "50", 0);
dataObject.Environment.Assign("[[rec(1).b]]", "500", 0);
dataObject.Environment.Assign("[[rec(2).a]]", "60", 0);
dataObject.Environment.Assign("[[rec(2).b]]", "600", 0);
//------------Execute Test---------------------------
var jsonMappingCompound = new JsonMappingCompoundTo(
env: dataObject.Environment,
compound: new JsonMappingTo
{
SourceName = "[[rec().a]]",
DestinationName = "myName"
}
);
//------------Assert Results-------------------------
Assert.IsNotNull(jsonMappingCompound);
Assert.IsFalse(jsonMappingCompound.IsCompound);
Assert.AreEqual(jsonMappingCompound.MaxCount, 1);
// check for list
jsonMappingCompound = new JsonMappingCompoundTo(
env: dataObject.Environment,
compound: new JsonMappingTo
{
SourceName = "[[rec(*).a]]",
DestinationName = "myName"
}
);
Assert.IsFalse(jsonMappingCompound.IsCompound);
Assert.AreEqual(jsonMappingCompound.MaxCount, 2);
}
public void DsfDataObject_Clone_NormalClone_FullDuplicationForProperties()
{
//------------Setup for test--------------------------
IDSFDataObject dataObject = new DsfDataObject(string.Empty, Guid.NewGuid(), "<x>1</x>");
Guid wfInstanceID = Guid.NewGuid();
dataObject.BookmarkExecutionCallbackID = Guid.NewGuid();
dataObject.CurrentBookmarkName = "def";
dataObject.DataList = new StringBuilder("<x/>");
dataObject.DataListID = Guid.NewGuid();
dataObject.DatalistInMergeDepth = enTranslationDepth.Data;
dataObject.DatalistInMergeID = Guid.NewGuid();
dataObject.DatalistInMergeType = enDataListMergeTypes.Union;
dataObject.DatalistOutMergeDepth = enTranslationDepth.Data;
dataObject.DatalistOutMergeFrequency = DataListMergeFrequency.Always;
dataObject.DatalistOutMergeID = Guid.NewGuid();
dataObject.DatalistOutMergeType = enDataListMergeTypes.Union;
dataObject.DebugSessionID = Guid.NewGuid();
dataObject.EnvironmentID = Guid.NewGuid();
// dataObject.Errors = new ErrorResultTO();
// dataObject.Errors.AddError("my error");
dataObject.ExecutionCallbackID = Guid.NewGuid();
dataObject.ExecutionOrigin = ExecutionOrigin.Debug;
dataObject.ExecutionOriginDescription = "xxx";
dataObject.ForceDeleteAtNextNativeActivityCleanup = true;
dataObject.IsDataListScoped = false;
dataObject.IsDebug = true;
dataObject.IsFromWebServer = true;
dataObject.IsOnDemandSimulation = true;
dataObject.NumberOfSteps = 2;
dataObject.OriginalInstanceID = Guid.NewGuid();
dataObject.ParentInstanceID = "1211";
dataObject.ParentServiceName = "xxx";
dataObject.ParentThreadID = 2;
dataObject.ParentWorkflowInstanceId = "1233";
dataObject.RawPayload = new StringBuilder("<raw>a</raw>");
dataObject.RemoteDebugItems = new List<IDebugState>();
dataObject.RemoteInvoke = false;
dataObject.RemoteInvokeResultShape = new StringBuilder("<x/>");
dataObject.RemoteInvokerID = "999";
dataObject.RemoteServiceType = "NA";
dataObject.ResourceID = Guid.NewGuid();
dataObject.ReturnType = EmitionTypes.XML;
dataObject.ServerID = Guid.NewGuid();
dataObject.ServiceName = "xxx";
dataObject.WorkflowInstanceId = wfInstanceID;
dataObject.WorkflowResumeable = false;
dataObject.ParentID = Guid.NewGuid();
dataObject.WorkspaceID = Guid.NewGuid();
dataObject.ClientID = Guid.NewGuid();
dataObject.RunWorkflowAsync = true;
dataObject.IsDebugNested = true;
dataObject.ForEachNestingLevel = 3;
dataObject.StopExecution = false;
var threadsToDispose = new Dictionary<int, List<Guid>>();
List<Guid> guidList = new List<Guid> { Guid.NewGuid() };
threadsToDispose.Add(3, guidList);
dataObject.ThreadsToDispose = threadsToDispose;
//------------Execute Test---------------------------
IDSFDataObject clonedObject = dataObject.Clone();
//------------Assert Results-------------------------
// check counts, then check values
var properties = typeof(IDSFDataObject).GetProperties();
Assert.AreEqual(57, properties.Length);
// now check each value to ensure it transfered
Assert.AreEqual(dataObject.BookmarkExecutionCallbackID, clonedObject.BookmarkExecutionCallbackID);
Assert.AreEqual(dataObject.CurrentBookmarkName, clonedObject.CurrentBookmarkName);
Assert.AreEqual(dataObject.DataList, clonedObject.DataList);
Assert.AreEqual(dataObject.DataListID, clonedObject.DataListID);
Assert.AreEqual(dataObject.DatalistInMergeDepth, clonedObject.DatalistInMergeDepth);
Assert.AreEqual(dataObject.DatalistInMergeID, clonedObject.DatalistInMergeID);
Assert.AreEqual(dataObject.DatalistInMergeType, clonedObject.DatalistInMergeType);
Assert.AreEqual(dataObject.DatalistOutMergeDepth, clonedObject.DatalistOutMergeDepth);
Assert.AreEqual(dataObject.DatalistOutMergeFrequency, clonedObject.DatalistOutMergeFrequency);
Assert.AreEqual(dataObject.DatalistOutMergeID, clonedObject.DatalistOutMergeID);
Assert.AreEqual(dataObject.DatalistOutMergeType, clonedObject.DatalistOutMergeType);
Assert.AreEqual(dataObject.DebugSessionID, clonedObject.DebugSessionID);
Assert.AreEqual(dataObject.EnvironmentID, clonedObject.EnvironmentID);
// Assert.AreEqual(dataObject.Errors, clonedObject.Errors);
Assert.AreEqual(dataObject.ExecutingUser, clonedObject.ExecutingUser);
Assert.AreEqual(dataObject.ExecutionCallbackID, clonedObject.ExecutionCallbackID);
Assert.AreEqual(dataObject.ExecutionOrigin, clonedObject.ExecutionOrigin);
Assert.AreEqual(dataObject.ExecutionOriginDescription, clonedObject.ExecutionOriginDescription);
Assert.AreEqual(dataObject.ForceDeleteAtNextNativeActivityCleanup, clonedObject.ForceDeleteAtNextNativeActivityCleanup);
Assert.AreEqual(dataObject.IsDataListScoped, clonedObject.IsDataListScoped);
Assert.AreEqual(dataObject.IsDebug, clonedObject.IsDebug);
Assert.AreEqual(dataObject.IsFromWebServer, clonedObject.IsFromWebServer);
Assert.AreEqual(dataObject.IsOnDemandSimulation, clonedObject.IsOnDemandSimulation);
Assert.AreEqual(dataObject.IsRemoteInvoke, clonedObject.IsRemoteInvoke);
Assert.AreEqual(dataObject.IsRemoteInvokeOverridden, clonedObject.IsRemoteInvokeOverridden);
Assert.AreEqual(dataObject.NumberOfSteps, clonedObject.NumberOfSteps);
Assert.AreEqual(dataObject.OriginalInstanceID, clonedObject.OriginalInstanceID);
Assert.AreEqual(dataObject.ParentInstanceID, clonedObject.ParentInstanceID);
Assert.AreEqual(dataObject.ParentServiceName, clonedObject.ParentServiceName);
Assert.AreEqual(dataObject.ParentThreadID, clonedObject.ParentThreadID);
Assert.AreEqual(dataObject.ParentWorkflowInstanceId, clonedObject.ParentWorkflowInstanceId);
Assert.AreEqual(dataObject.RawPayload, clonedObject.RawPayload);
Assert.AreEqual(dataObject.RemoteDebugItems, clonedObject.RemoteDebugItems);
Assert.AreEqual(dataObject.RemoteInvoke, clonedObject.RemoteInvoke);
Assert.AreEqual(dataObject.RemoteNonDebugInvoke, clonedObject.RemoteNonDebugInvoke);
Assert.AreEqual(dataObject.RemoteInvokeResultShape, clonedObject.RemoteInvokeResultShape);
Assert.AreEqual(dataObject.RemoteInvokerID, clonedObject.RemoteInvokerID);
Assert.AreEqual(dataObject.RemoteServiceType, clonedObject.RemoteServiceType);
Assert.AreEqual(dataObject.ResourceID, clonedObject.ResourceID);
Assert.AreEqual(dataObject.ReturnType, clonedObject.ReturnType);
Assert.AreEqual(dataObject.ServerID, clonedObject.ServerID);
Assert.AreEqual(dataObject.ClientID, clonedObject.ClientID);
Assert.AreEqual(dataObject.ServiceName, clonedObject.ServiceName);
Assert.AreEqual(dataObject.WorkflowInstanceId, clonedObject.WorkflowInstanceId);
Assert.AreEqual(dataObject.WorkflowResumeable, clonedObject.WorkflowResumeable);
Assert.AreEqual(dataObject.WorkspaceID, clonedObject.WorkspaceID);
Assert.AreEqual(dataObject.ThreadsToDispose, clonedObject.ThreadsToDispose);
Assert.AreEqual(dataObject.ParentID, clonedObject.ParentID);
Assert.AreEqual(dataObject.RunWorkflowAsync, clonedObject.RunWorkflowAsync);
Assert.AreEqual(dataObject.IsDebugNested, clonedObject.IsDebugNested);
Assert.AreEqual(dataObject.ForEachNestingLevel, clonedObject.ForEachNestingLevel);
Assert.AreEqual(dataObject.StopExecution, clonedObject.StopExecution);
}
public void DsfDataObject_NestingLevel_Get_Set_ExpectCorrectGetSet()
{
//------------Setup for test--------------------------
IDSFDataObject dataObject = new DsfDataObject(string.Empty, Guid.NewGuid());
dataObject.ForEachNestingLevel = 3;
Assert.AreEqual(dataObject.ForEachNestingLevel, 3);
}
public void DsfDataObjectz_RawPayload_WhenNotNull_ExpectRawPayload()
{
//------------Setup for test--------------------------
IDSFDataObject dataObject = new DsfDataObject(string.Empty, Guid.NewGuid(), "foo");
//------------Execute Test---------------------------
var result = dataObject.RawPayload.ToString();
//------------Assert Results-------------------------
StringAssert.Contains(result, "foo");
}
protected static IResponseWriter CreateForm(WebRequestTO webRequest, string serviceName, string workspaceId, NameValueCollection headers, List<DataListFormat> publicFormats, IPrincipal user = null)
{
//lock(ExecutionObject)
{
string executePayload = "";
IDataListCompiler compiler = DataListFactory.CreateDataListCompiler();
Guid workspaceGuid;
if(workspaceId != null)
{
if(!Guid.TryParse(workspaceId, out workspaceGuid))
{
workspaceGuid = WorkspaceRepository.Instance.ServerWorkspace.ID;
}
}
else
{
workspaceGuid = WorkspaceRepository.Instance.ServerWorkspace.ID;
}
var allErrors = new ErrorResultTO();
var dataObject = new DsfDataObject(webRequest.RawRequestPayload, GlobalConstants.NullDataListID, webRequest.RawRequestPayload) { IsFromWebServer = true, ExecutingUser = user, ServiceName = serviceName, WorkspaceID = workspaceGuid };
// now bind any variables that are part of the path arguments ;)
BindRequestVariablesToDataObject(webRequest, ref dataObject);
// now process headers ;)
if(headers != null)
{
Dev2Logger.Log.Debug("Remote Invoke");
var isRemote = headers.Get(HttpRequestHeader.Cookie.ToString());
var remoteId = headers.Get(HttpRequestHeader.From.ToString());
if(isRemote != null && remoteId != null)
{
if(isRemote.Equals(GlobalConstants.RemoteServerInvoke))
{
// we have a remote invoke ;)
dataObject.RemoteInvoke = true;
}
dataObject.RemoteInvokerID = remoteId;
}
}
// now set the emition type ;)
int loc;
if(!String.IsNullOrEmpty(serviceName) && (loc = serviceName.LastIndexOf(".", StringComparison.Ordinal)) > 0)
{
// default it to xml
dataObject.ReturnType = EmitionTypes.XML;
if(loc > 0)
{
var typeOf = serviceName.Substring((loc + 1)).ToUpper();
EmitionTypes myType;
if(Enum.TryParse(typeOf, out myType))
{
dataObject.ReturnType = myType;
}
// adjust the service name to drop the type ;)
// avoid .wiz amendments ;)
if(!typeOf.ToLower().Equals(GlobalConstants.WizardExt))
{
serviceName = serviceName.Substring(0, loc);
dataObject.ServiceName = serviceName;
}
}
}
else
{
// default it to xml
dataObject.ReturnType = EmitionTypes.XML;
}
// ensure service gets set ;)
if(dataObject.ServiceName == null)
{
dataObject.ServiceName = serviceName;
}
IResource resource = null;
if(!String.IsNullOrEmpty(dataObject.ServiceName))
{
resource = ResourceCatalog.Instance.GetResource(dataObject.WorkspaceID, dataObject.ServiceName);
if(resource != null)
{
dataObject.ResourceID = resource.ResourceID;
}
}
var esbEndpoint = new EsbServicesEndpoint();
dataObject.EsbChannel = esbEndpoint;
var canExecute = true;
if(ServerAuthorizationService.Instance != null)
{
var authorizationService = ServerAuthorizationService.Instance;
var hasView = authorizationService.IsAuthorized(AuthorizationContext.View, dataObject.ResourceID.ToString());
var hasExecute = authorizationService.IsAuthorized(AuthorizationContext.Execute, dataObject.ResourceID.ToString());
canExecute = (hasExecute && hasView) || (dataObject.RemoteInvoke && hasExecute) || (resource != null && resource.ResourceType == ResourceType.ReservedService);
}
// Build EsbExecutionRequest - Internal Services Require This ;)
EsbExecuteRequest esbExecuteRequest = new EsbExecuteRequest { ServiceName = serviceName };
Dev2Logger.Log.Debug("About to execute web request [ " + serviceName + " ] DataObject Payload [ " + dataObject.RawPayload + " ]");
var executionDlid = GlobalConstants.NullDataListID;
if(canExecute)
{
ErrorResultTO errors;
executionDlid = esbEndpoint.ExecuteRequest(dataObject, esbExecuteRequest, workspaceGuid, out errors);
allErrors.MergeErrors(errors);
}
else
{
allErrors.AddError("Executing a service externally requires View and Execute permissions");
}
foreach(var error in dataObject.Environment.Errors)
{
allErrors.AddError(error,true);
}
// Fetch return type ;)
var formatter = publicFormats.FirstOrDefault(c => c.PublicFormatName == dataObject.ReturnType)
?? publicFormats.FirstOrDefault(c => c.PublicFormatName == EmitionTypes.XML);
// force it to XML if need be ;)
// Fetch and convert DL ;)
if(executionDlid != GlobalConstants.NullDataListID && !dataObject.Environment.HasErrors())
{
// a normal service request
if(!esbExecuteRequest.WasInternalService)
{
dataObject.DataListID = executionDlid;
dataObject.WorkspaceID = workspaceGuid;
dataObject.ServiceName = serviceName;
// some silly chicken thinks web request where a good idea for debug ;(
if(!dataObject.IsDebug || dataObject.RemoteInvoke)
{
if (dataObject.ReturnType == EmitionTypes.JSON)
{
executePayload = ExecutionEnvironmentUtils.GetJsonOutputFromEnvironment(dataObject, workspaceGuid,resource.DataList.ToString());
}
else if (dataObject.ReturnType == EmitionTypes.XML)
{
executePayload = ExecutionEnvironmentUtils.GetXmlOutputFromEnvironment(dataObject, workspaceGuid,resource.DataList.ToString());
}
dataObject.Environment.AddError(allErrors.MakeDataListReady());
}
else
{
executePayload = string.Empty;
}
}
else
{
// internal service request we need to return data for it from the request object ;)
var serializer = new Dev2JsonSerializer();
executePayload = string.Empty;
var msg = serializer.Deserialize<ExecuteMessage>(esbExecuteRequest.ExecuteResult);
if(msg != null)
{
executePayload = msg.Message.ToString();
}
// out fail safe to return different types of data from services ;)
if(string.IsNullOrEmpty(executePayload))
{
executePayload = esbExecuteRequest.ExecuteResult.ToString();
}
}
}
else
{
if(dataObject.ReturnType == EmitionTypes.XML)
{
executePayload =
"<FatalError> <Message> An internal error occurred while executing the service request </Message>";
executePayload += allErrors.MakeDataListReady();
executePayload += "</FatalError>";
}
else
{
// convert output to JSON ;)
executePayload =
"{ \"FatalError\": \"An internal error occurred while executing the service request\",";
executePayload += allErrors.MakeDataListReady(false);
executePayload += "}";
}
}
Dev2Logger.Log.Debug("Execution Result [ " + executePayload + " ]");
// Clean up the datalist from the server
if(!dataObject.WorkflowResumeable && executionDlid != GlobalConstants.NullDataListID)
{
compiler.ForceDeleteDataListByID(executionDlid);
if(dataObject.IsDebug && !dataObject.IsRemoteInvoke && !dataObject.RunWorkflowAsync)
{
DataListRegistar.ClearDataList();
}
else
{
foreach(var thread in dataObject.ThreadsToDispose)
{
DataListRegistar.DisposeScope(thread.Key, executionDlid);
}
DataListRegistar.DisposeScope(Thread.CurrentThread.ManagedThreadId, executionDlid);
}
}
// old HTML throw back ;)
if(dataObject.ReturnType == EmitionTypes.WIZ)
{
int start = (executePayload.IndexOf("<Dev2System.FormView>", StringComparison.Ordinal) + 21);
int end = (executePayload.IndexOf("</Dev2System.FormView>", StringComparison.Ordinal));
int len = (end - start);
if(len > 0)
{
if(dataObject.ReturnType == EmitionTypes.WIZ)
{
string tmp = executePayload.Substring(start, (end - start));
string result = CleanupHtml(tmp);
const string DocType = @"<!DOCTYPE html PUBLIC ""-//W3C//DTD XHTML 1.0 Strict//EN"" ""http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"">";
return new StringResponseWriter(String.Format("{0}\r\n{1}", DocType, result), ContentTypes.Html);
}
}
}
// JSON Data ;)
if(executePayload.IndexOf("</JSON>", StringComparison.Ordinal) >= 0)
{
int start = executePayload.IndexOf(GlobalConstants.OpenJSON, StringComparison.Ordinal);
if(start >= 0)
{
int end = executePayload.IndexOf(GlobalConstants.CloseJSON, StringComparison.Ordinal);
start += GlobalConstants.OpenJSON.Length;
executePayload = CleanupHtml(executePayload.Substring(start, (end - start)));
if(!String.IsNullOrEmpty(executePayload))
{
return new StringResponseWriter(executePayload, ContentTypes.Json);
}
}
}
Dev2DataListDecisionHandler.Instance.RemoveEnvironment(dataObject.DataListID);
dataObject.Environment = null;
// else handle the format requested ;)
return new StringResponseWriter(executePayload, formatter.ContentType);
}
}
public void DsfDataObject_RawPayload_WhenNull_ExpectEmptyString()
{
//------------Setup for test--------------------------
IDSFDataObject dataObject = new DsfDataObject(string.Empty, Guid.NewGuid());
//------------Execute Test---------------------------
var result = dataObject.RawPayload;
//------------Assert Results-------------------------
Assert.AreEqual(string.Empty, result.ToString(), "RawPayload did not return and empty string");
}
public void JsonMappingCompoundTo_EvalResultIndexed_IsCompound()
{
//------------Setup for test--------------------------
var dataObject = new DsfDataObject(xmldata: string.Empty, dataListId: Guid.NewGuid());
dataObject.Environment.Assign("[[a]]", "10", 0);
dataObject.Environment.Assign("[[b]]", "20", 0);
dataObject.Environment.Assign("[[rec(1).a]]", "50", 0);
dataObject.Environment.Assign("[[rec(1).b]]", "500", 0);
//------------Execute Test---------------------------
var jsonMappingCompound = new JsonMappingCompoundTo(
env: dataObject.Environment,
compound: new JsonMappingTo
{
SourceName = "[[a]],[[b]]",
DestinationName = "myName"
}
);
//------------Assert Results-------------------------
Assert.IsNotNull(jsonMappingCompound);
Assert.IsTrue(jsonMappingCompound.IsCompound);
}
protected static void BindRequestVariablesToDataObject(WebRequestTO request, ref DsfDataObject dataObject)
{
if(dataObject != null && request != null)
{
if(!string.IsNullOrEmpty(request.Bookmark))
{
dataObject.CurrentBookmarkName = request.Bookmark;
}
if(!string.IsNullOrEmpty(request.InstanceID))
{
Guid tmpId;
if(Guid.TryParse(request.InstanceID, out tmpId))
{
dataObject.WorkflowInstanceId = tmpId;
}
}
if(!string.IsNullOrEmpty(request.ServiceName) && string.IsNullOrEmpty(dataObject.ServiceName))
{
dataObject.ServiceName = request.ServiceName;
}
}
}
public Guid Invoke(DynamicService service, dynamic xmlRequest, Guid dataListId, out ErrorResultTO errors)
{
//dynamic result = new UnlimitedObject();
//dynamic forwardResult = new UnlimitedObject();
var allErrors = new ErrorResultTO();
errors = new ErrorResultTO();
if(service == null)
{
allErrors.AddError("Dynamic Service not found exception");
return GlobalConstants.NullDataListID;
}
string dataList = service.DataListSpecification;
// PBI : 5376 Amendedment for DataList Server
Guid result = GlobalConstants.NullDataListID;
string data = xmlRequest.XmlString.Trim();
byte[] incomingData = Encoding.UTF8.GetBytes(data);
Guid serviceDataId;
var performDataListInMerge = false;
if(dataList != string.Empty)
{
serviceDataId = SvrCompiler.ConvertTo(null, DataListFormat.CreateFormat(GlobalConstants._XML),
incomingData, dataList, out errors);
errors = new ErrorResultTO(); // re-set to avoid carring
// PBI : 5376
// If dataListID == NullID, create a new list and set it as the current ID
// Else, create a new list, union the old data into the new and continue on ;)
if(dataListId != GlobalConstants.NullDataListID)
{
serviceDataId = SvrCompiler.Merge(null, serviceDataId, dataListId, enDataListMergeTypes.Union,
enTranslationDepth.Data, false, out errors);
}
else
{
performDataListInMerge = true;
}
}
else
{
serviceDataId = SvrCompiler.CloneDataList(dataListId, out errors);
performDataListInMerge = true;
}
if (errors.HasErrors())
{
allErrors.MergeErrors(errors);
}
IDSFDataObject dataObject = new DsfDataObject(xmlRequest.XmlString, serviceDataId);
dataObject.DataList = dataList;
if(performDataListInMerge)
{
SvrCompiler.ConditionalMerge(null, DataListMergeFrequency.Always, serviceDataId,
dataObject.DatalistInMergeID,
DataListMergeFrequency.Always, dataObject.DatalistInMergeType,
dataObject.DatalistInMergeDepth);
}
// TODO : Reset the AmbientDataList to this ID?
// Fetch data for Input binding...
DataListTranslatedPayloadTO tmpData = null;
dynamic inputBinding = null;
// End PBI Amendments
foreach(ServiceAction serviceAction in service.Actions)
{
//TraceWriter.WriteTrace(_managementChannel, string.Format("Validating the inputs of Service '{0}'", service.Name), Resources.TraceMessageType_Message);
foreach(ServiceActionInput sai in serviceAction.ServiceActionInputs)
{
//Assigning the input the value from the callers request data
//TraceWriter.WriteTrace(_managementChannel, string.Format("Discovered input '{0}'", sai.Name), Resources.TraceMessageType_Message);
if(sai.CascadeSource)
{
TraceWriter.WriteTrace(_managementChannel, string.Format("Input '{0}' is cascaded", sai.Name),
Resources.TraceMessageType_Message);
//This is a cascaded input so retrieve the value from the
//previous actions response
//sai.Value = forwardResult.GetValue(sai.Name);
}
else
{
if(tmpData == null)
{
tmpData = SvrCompiler.ConvertFrom(null, serviceDataId, enTranslationDepth.Data,
DataListFormat.CreateFormat(GlobalConstants._XML),
out errors);
if(!DataListUtil.isNullADL(tmpData.FetchAsString()))
{
inputBinding = new UnlimitedObject(tmpData.FetchAsString());
}
else
{
// Empty data, try the incoming stream?!
inputBinding = new UnlimitedObject(xmlRequest.XmlString);
}
}
// 16.10.2012 : Travis.Frisinger - EmptyToNull amendments
string tmpVal = inputBinding.GetValue(sai.Name);
if(sai.EmptyToNull && tmpVal == string.Empty)
{
tmpVal = AppServerStrings.NullConstant;
}
sai.Value = tmpVal;
}
//TraceWriter.WriteTrace(string.Format("Assigning value {0} to input '{1}'", sai.Value.ToString(), sai.Name));
//Validating inputs if there is validation set up in the service definition
if(sai.IsRequired && string.IsNullOrEmpty(sai.DefaultValue))
{
if(!sai.Validate())
{
allErrors.AddError(string.Format("Validation Failure. Argument '{0}' failed validation.",
sai.Name));
//TraceWriter.WriteTrace(_managementChannel, string.Format("Argument '{0}' failed validation", sai.Name), Resources.TraceMessageType_Message);
//xmlRequest.Error = string.Format("Validation Failure. Argument '{0}' failed validation.", sai.Name);
//return xmlRequest;
}
}
//This input does not have any value in the callers request
//so we are setting the input value to the full request
if(string.IsNullOrEmpty(sai.Value.ToString()))
{
sai.Value = !string.IsNullOrEmpty(sai.DefaultValue) ? sai.DefaultValue : string.Empty;
}
}
//if (service.Mode == enDynamicServiceMode.ValidationOnly)
//{
// xmlRequest.ValidationOnly.Result = true;
// return xmlRequest;
//}
if(serviceAction.ActionType == enActionType.Switch)
{
if(!string.IsNullOrEmpty(serviceAction.Cases.DataElementName))
{
////Assigning the input the value from the callers request data
//if (serviceAction.Cases.CascadeSource)
//{
//This is a cascaded input so retrieve the value from the
//previous actions response
//sai.Value = actionResponse.GetValue(sai.Name);
//serviceAction.Cases.DataElementValue = forwardResult.GetValue(serviceAction.Cases.DataElementName);
//}
//else
//{
serviceAction.Cases.DataElementValue = xmlRequest.GetValue(serviceAction.Cases.DataElementName);
//}
}
}
//
//Juries - This is a dirty hack, naughty naughty.
//Hijacked current functionality to enable erros to be added to an item after its already been added to the tree
//
if(allErrors.HasErrors())
{
DebugDispatcher.Instance.Write(new DebugState()
{
ParentID = dataObject.ParentInstanceID,
WorkspaceID = dataObject.WorkspaceID,
StartTime = DateTime.Now,
EndTime = DateTime.Now,
IsSimulation = false,
ServerID = dataObject.ServerID,
Server = string.Empty,
Version = string.Empty,
Name = GetType().Name,
HasError = true,
ErrorMessage = allErrors.MakeDisplayReady(),
ActivityType = ActivityType.Workflow,
StateType = StateType.Append
});
}
// TODO : properly build up DataList prior to this....
result = Invoke(serviceAction, dataObject, dataList);
// Remember to clean up ;)
if(dataListId != GlobalConstants.NullDataListID)
{
// Merge the execution DL into the mainDL ;)
Guid mergeId = SvrCompiler.Merge(null, dataListId, serviceDataId, enDataListMergeTypes.Union,
enTranslationDepth.Data, false, out errors);
SvrCompiler.DeleteDataListByID(serviceDataId, true);
// Now reset the DataListID on DataObject ;)
if(result != serviceDataId)
{
throw new Exception("FATAL ERROR : DataList Execution Mis-Match!");
}
dataObject.DataListID = mergeId;
result = mergeId;
}
else
{
SvrCompiler.ConditionalMerge(null,
DataListMergeFrequency.Always | DataListMergeFrequency.OnCompletion,
dataObject.DatalistOutMergeID, dataObject.DataListID,
dataObject.DatalistOutMergeFrequency, dataObject.DatalistOutMergeType,
dataObject.DatalistOutMergeDepth);
} // else we want to keep the DL around until we end execution
#region Terminate the service if this Service Action is marked to terminate on fault
//If this action should immediately terminate the execution of this service
//then stop here and return the results thus far
if(serviceAction.TerminateServiceOnFault && errors.HasErrors())
{
result = GlobalConstants.NullDataListID;
}
#endregion
}
return result;
}
public void JsonMappingEvaluated_Constructor_SetsProperties()
{
//------------Setup for test--------------------------
var dataObject = new DsfDataObject(xmldata: string.Empty, dataListId: Guid.NewGuid());
dataObject.Environment.Assign("[[a]]", "10",0);
dataObject.Environment.Assign("[[as]]", "hellow world", 0);
dataObject.Environment.Assign("[[af]]", "9.9", 0);
dataObject.Environment.Assign("[[b]]", "20", 0);
dataObject.Environment.Assign("[[rec(1).a]]", "50", 0);
dataObject.Environment.Assign("[[rec(1).b]]", "500", 0);
dataObject.Environment.Assign("[[rec(2).a]]", "60", 0);
dataObject.Environment.Assign("[[rec(2).b]]", "600", 0);
//------------Execute Test---------------------------
// scalar evaluating to atom
string sn = "[[a]]";
const string sns = "[[as]]";
const string snf = "[[af]]";
string dn = "a";
const string dns = "as";
const string dnf = "af";
var scalarsSn = new[] { "[[x().z]]", "[[x]]", sn, sns, snf };
var scalarsDn = new[] { "z", "x", dn, dns, dnf };
var scalarsV = new[] { new object[] { null }, (object)null, 10, "hellow world", 9.9 };
for (int i = 0; i < scalarsSn.Length; i++)
{
var jsonMappingEvaluatedLocal = new JsonMappingEvaluated(
dataObject.Environment,
scalarsSn[i]);
//------------Assert Results-------------------------
jsonMappingEvaluatedLocal.Should().NotBeNull();
jsonMappingEvaluatedLocal.Simple.Should().NotBeNull();
jsonMappingEvaluatedLocal.Simple.SourceName.Should().Be(scalarsSn[i]);
jsonMappingEvaluatedLocal.Simple.DestinationName.Should().Be(scalarsDn[i]);
if (i != 0)
{
//((object[])((WarewolfDataEvaluationCommon.WarewolfEvalResult.WarewolfAtomListresult)jsonMappingEvaluatedLocal.EvalResult).Item.GetValue(0))[0].Should().Be(((object[])((WarewolfDataEvaluationCommon.WarewolfEvalResult.WarewolfAtomListresult)dataObject.Environment.EvalForJson(scalarsSn[i])).Item.GetValue(0))[0]);
jsonMappingEvaluatedLocal.EvalResult.Should().Be(dataObject.Environment.EvalForJson(scalarsSn[i]));
jsonMappingEvaluatedLocal.EvalResultAsObject.Should().Be(scalarsV[i]);
}
jsonMappingEvaluatedLocal.Count.Should().Be(1);
}
// recordset
sn = "[[rec().a]]"; dn = "a";
var jsonMappingEvaluated = new JsonMappingEvaluated(dataObject.Environment, sn);
//------------Assert Results-------------------------
jsonMappingEvaluated.Should().NotBeNull();
jsonMappingEvaluated.Simple.Should().NotBeNull();
jsonMappingEvaluated.Simple.SourceName.Should().Be(sn);
jsonMappingEvaluated.Simple.DestinationName.Should().Be(dn);
((WarewolfDataEvaluationCommon.WarewolfEvalResult.WarewolfAtomListresult)jsonMappingEvaluated.EvalResult).Item.GetValue(0).Should().Be(
((WarewolfDataEvaluationCommon.WarewolfEvalResult.WarewolfAtomListresult)dataObject.Environment.Eval(sn,0)).Item.GetValue(0));
jsonMappingEvaluated.Count.Should().Be(1);
// recordset name
sn = "[[rec()]]"; dn = "rec";
jsonMappingEvaluated = new JsonMappingEvaluated(dataObject.Environment, sn);
//------------Assert Results-------------------------
jsonMappingEvaluated.Should().NotBeNull();
jsonMappingEvaluated.Simple.Should().NotBeNull();
jsonMappingEvaluated.Simple.SourceName.Should().Be(sn);
jsonMappingEvaluated.Simple.DestinationName.Should().Be(dn);
//jsonMappingEvaluated.EvalResult.Should().Be(dataObject.Environment.Eval(sn));
//((WarewolfDataEvaluationCommon.WarewolfEvalResult.WarewolfRecordSetResult)jsonMappingEvaluated.EvalResult).Item.Data["a"][0].Should().Be(
// ((WarewolfDataEvaluationCommon.WarewolfEvalResult.WarewolfRecordSetResult)dataObject.Environment.Eval(sn)).Item.Data["a"][0]);
jsonMappingEvaluated.Count.Should().Be(1);
}
private void CheckComplexEvaluatedResultIndexed(string expression, string name, int index, string expected, DsfDataObject dataObject)
{
var jsonMappingCompound = new JsonMappingCompoundTo(
env: dataObject.Environment,
compound: new JsonMappingTo
{
SourceName = expression,
DestinationName = name
}
);
var a = jsonMappingCompound.ComplexEvaluatedResultIndexed(index);
if (a is JProperty)
{
var jp = new JObject { a };
Assert.AreEqual(expected, jp
.ToString(Formatting.None));
}
else
{
var jp = new JProperty(name, jsonMappingCompound.ComplexEvaluatedResultIndexed(index));
var j = new JObject(jp);
var s = j.ToString(Formatting.None);
Assert.AreEqual(expected,
s);
}
}
public void DataObject_Ctor_WhenXmlStringDoesNotHaveBookmarkExecutionCallbackIDSet_ExpectParseAndSet()
{
//------------Setup for test--------------------------
var debugID = Guid.NewGuid();
var envID = Guid.NewGuid();
var exeID = Guid.NewGuid();
var parentID = Guid.NewGuid();
var instID = Guid.NewGuid();
var xmlStr = "<Payload>" +
"<IsDebug>true</IsDebug>" +
"<DebugSessionID>" + debugID + "</DebugSessionID>" +
"<EnvironmentID>" + envID + "</EnvironmentID>" +
"<IsOnDemandSimulation>true</IsOnDemandSimulation>" +
"<ParentServiceName>TestParentService</ParentServiceName>" +
"<ExecutionCallbackID>" + exeID + "</ExecutionCallbackID>" +
"<ParentInstanceID>" + parentID + "</ParentInstanceID>" +
"<NumberOfSteps>5</NumberOfSteps>" +
"<CurrentBookmarkName>MyBookmark</CurrentBookmarkName>" +
"<WorkflowInstanceId>" + instID + "</WorkflowInstanceId>" +
"<IsDataListScoped>true</IsDataListScoped>" +
"<Service>MyTestService</Service>" +
"</Payload>";
//------------Execute Test---------------------------
var dataObjct = new DsfDataObject(xmlStr, Guid.NewGuid(), "<x>1</x>");
//------------Assert Results-------------------------
Assert.IsTrue(dataObjct.IsDebug);
StringAssert.Contains(dataObjct.DebugSessionID.ToString(), debugID.ToString());
StringAssert.Contains(dataObjct.EnvironmentID.ToString(), envID.ToString());
Assert.IsTrue(dataObjct.IsOnDemandSimulation);
StringAssert.Contains(dataObjct.ParentServiceName, "TestParentService");
StringAssert.Contains(dataObjct.ExecutionCallbackID.ToString(), exeID.ToString());
StringAssert.Contains(dataObjct.BookmarkExecutionCallbackID.ToString(), exeID.ToString());
StringAssert.Contains(dataObjct.ParentInstanceID, parentID.ToString());
Assert.AreEqual(5, dataObjct.NumberOfSteps, "Wrong number of steps");
StringAssert.Contains(dataObjct.CurrentBookmarkName, "MyBookmark");
StringAssert.Contains(dataObjct.WorkflowInstanceId.ToString(), instID.ToString());
Assert.IsTrue(dataObjct.IsDataListScoped);
StringAssert.Contains(dataObjct.ServiceName, "MyTestService");
StringAssert.Contains(dataObjct.RawPayload.ToString(), xmlStr);
// Default Data Merge Checks
StringAssert.Contains(dataObjct.DatalistOutMergeID.ToString(), Guid.Empty.ToString());
StringAssert.Contains(dataObjct.DatalistOutMergeType.ToString(), enDataListMergeTypes.Intersection.ToString());
StringAssert.Contains(dataObjct.DatalistOutMergeDepth.ToString(), enTranslationDepth.Data_With_Blank_OverWrite.ToString());
StringAssert.Contains(dataObjct.DatalistOutMergeFrequency.ToString(), DataListMergeFrequency.OnCompletion.ToString());
StringAssert.Contains(dataObjct.DatalistInMergeID.ToString(), Guid.Empty.ToString());
StringAssert.Contains(dataObjct.DatalistInMergeType.ToString(), enDataListMergeTypes.Intersection.ToString());
StringAssert.Contains(dataObjct.DatalistInMergeDepth.ToString(), enTranslationDepth.Data_With_Blank_OverWrite.ToString());
}
public void JsonMappingCompoundTo_ComplexEvaluatedResultIndexedRecsetColumnMixed()
{
//------------Setup for test--------------------------
var dataObject = new DsfDataObject(xmldata: string.Empty, dataListId: Guid.NewGuid());
dataObject.Environment.Assign("[[a]]", "10", 0);
dataObject.Environment.Assign("[[b]]", "20", 0);
dataObject.Environment.Assign("[[rec(1).a]]", "50", 0);
dataObject.Environment.Assign("[[rec(1).b]]", "500", 0);
dataObject.Environment.Assign("[[rec(2).a]]", "60", 0);
dataObject.Environment.Assign("[[rec(2).b]]", "600", 0);
CheckComplexEvaluatedResultIndexed("[[rec(*).a]],[[rec(*).b]]", "myName", 0, @"{""myName"":[{""a"":50,""b"":500},{""a"":60,""b"":600}]}", dataObject);
}
protected static void BindRequestVariablesToDataObject(WebRequestTO request, ref DsfDataObject dataObject)
{
if(dataObject != null && request != null)
{
if(!string.IsNullOrEmpty(request.Bookmark))
{
dataObject.CurrentBookmarkName = request.Bookmark;
}
if(!string.IsNullOrEmpty(request.InstanceID))
{
Guid tmpId;
if(Guid.TryParse(request.InstanceID, out tmpId))
{
dataObject.WorkflowInstanceId = tmpId;
}
}
if(!string.IsNullOrEmpty(request.ServiceName) && string.IsNullOrEmpty(dataObject.ServiceName))
{
dataObject.ServiceName = request.ServiceName;
}
foreach(string key in request.Variables)
{
dataObject.Environment.Assign(DataListUtil.AddBracketsToValueIfNotExist(key),request.Variables[key],0);
}
}
}
public void JsonMappingCompoundTo_EvalResultIndexed_NotIsCompound()
{
//------------Setup for test--------------------------
var dataObject = new DsfDataObject(xmldata: string.Empty, dataListId: Guid.NewGuid());
dataObject.Environment.Assign("[[a]]", "10", 0);
dataObject.Environment.Assign("[[b]]", "20", 0);
dataObject.Environment.Assign("[[rec(1).a]]", "50", 0);
dataObject.Environment.Assign("[[rec(1).b]]", "500", 0);
dataObject.Environment.Assign("[[rec(2).a]]", "60", 0);
dataObject.Environment.Assign("[[rec(2).b]]", "600", 0);
//------------Execute Test---------------------------
// for scalars
var jsonMappingCompound = new JsonMappingCompoundTo(
env: dataObject.Environment,
compound: new JsonMappingTo
{
SourceName = "[[a]]",
DestinationName = "myName"
}
);
//------------Assert Results-------------------------
Assert.IsNotNull(jsonMappingCompound);
Assert.IsFalse(jsonMappingCompound.IsCompound);
Assert.AreEqual(jsonMappingCompound.EvaluatedResultIndexed(0), 10);
Assert.AreEqual(jsonMappingCompound.EvaluatedResultIndexed(1), null);
// for lists
jsonMappingCompound = new JsonMappingCompoundTo(
env: dataObject.Environment,
compound: new JsonMappingTo
{
SourceName = "[[rec(*).a]]",
DestinationName = "myName"
}
);
Assert.IsFalse(jsonMappingCompound.IsCompound);
Assert.AreEqual(new JObject(new JProperty("a", jsonMappingCompound.EvaluatedResultIndexed(0))).ToString(Formatting.None), "{\"a\":[50,60]}");
jsonMappingCompound = new JsonMappingCompoundTo(
env: dataObject.Environment,
compound: new JsonMappingTo
{
SourceName = "[[rec(*).b]]",
DestinationName = "myName"
}
);
Assert.AreEqual(new JObject(new JProperty("b", jsonMappingCompound.EvaluatedResultIndexed(1))).ToString(Formatting.None), "{\"b\":[500,600]}");
}
public StringBuilder ProcessRequest(EsbExecuteRequest request, Guid workspaceID, Guid dataListID, string connectionId)
{
var channel = new EsbServicesEndpoint();
var xmlData = string.Empty;
if(request.Args != null && request.Args.ContainsKey("DebugPayload"))
{
xmlData = request.Args["DebugPayload"].ToString();
xmlData = xmlData.Replace("<DataList>", "<XmlData>").Replace("</DataList>", "</XmlData>");
}
// we need to adjust for the silly xml structure this system was init built on ;(
if(string.IsNullOrEmpty(xmlData))
{
xmlData = "<DataList></DataList>";
}
IDSFDataObject dataObject = new DsfDataObject(xmlData, dataListID);
dataObject.EsbChannel = channel;
dataObject.ServiceName = request.ServiceName;
var resource = ResourceCatalog.Instance.GetResource(workspaceID, request.ServiceName);
if(resource != null)
{
dataObject.ResourceID = resource.ResourceID;
}
dataObject.ClientID = Guid.Parse(connectionId);
dataObject.ExecutingUser = ExecutingUser;
// we need to assign new ThreadID to request coming from here, because it is a fixed connection and will not change ID on its own ;)
if(!dataObject.Errors.HasErrors())
{
var dlID = Guid.Empty;
ErrorResultTO errors;
if(ExecutingUser == null)
{
throw new Exception("Null Executing User");
}
try
{
// Execute in its own thread to give proper context ;)
var t = new Thread(() =>
{
Thread.CurrentPrincipal = ExecutingUser;
dlID = channel.ExecuteRequest(dataObject, request, workspaceID, out errors);
});
t.Start();
t.Join();
}
catch(Exception e)
{
Dev2Logger.Log.Error(e.Message,e);
}
var compiler = DataListFactory.CreateDataListCompiler();
if(request.ExecuteResult.Length > 0)
{
return request.ExecuteResult;
}
// return the datalist ;)
if(dataObject.IsDebugMode())
{
compiler.ForceDeleteDataListByID(dlID);
return new StringBuilder("Completed Debug");
}
var result = compiler.ConvertFrom(dlID, DataListFormat.CreateFormat(GlobalConstants._XML_Without_SystemTags), enTranslationDepth.Data, out errors);
compiler.ForceDeleteDataListByID(dlID);
return result;
}
ExecuteMessage msg = new ExecuteMessage { HasError = true };
msg.SetMessage(dataObject.Errors.MakeDisplayReady());
Dev2JsonSerializer serializer = new Dev2JsonSerializer();
return serializer.SerializeToBuilder(msg);
}
public void CheckOutputFormatOfDataListForViewInBrowserForAllInputRegions()
{
IDataListCompiler comp = DataListFactory.CreateDataListCompiler();
ErrorResultTO errors;
Guid dlId = comp.ConvertTo(DataListFormat.CreateFormat(GlobalConstants._XML), string.Empty, ServiceShape.ToStringBuilder(), out errors);
IDSFDataObject dataObj = new DsfDataObject(string.Empty, dlId) { WorkspaceID = _workspaceId, DataListID = dlId, ServiceName = ServiceName };
EsbServicesEndpoint endPoint = new EsbServicesEndpoint();
string result = endPoint.FetchExecutionPayload(dataObj, DataListFormat.CreateFormat(GlobalConstants._XML_Without_SystemTags), out errors);
DeleteDataList(dlId);
Assert.IsTrue(result.IndexOf("<inputScalar", StringComparison.Ordinal) < 0, "Output format contains additional tag, <inputScalar>");
Assert.IsTrue(result.IndexOf("<noneScalar", StringComparison.Ordinal) < 0, "Output format contains additional tag, <noneScalar>");
Assert.IsTrue(result.IndexOf("<f1", StringComparison.Ordinal) < 0, "Output format contains additional tag, <recset><f1/></recset>");
Assert.IsTrue(result.IndexOf("<f4", StringComparison.Ordinal) < 0, "Output format contains additional tag, <recset><f4/></recset>");
Assert.IsTrue(result.IndexOf("<newrecset", StringComparison.Ordinal) < 0, "Output format contains additional tag, <newrecset></newrecset>");
Assert.IsTrue(result.IndexOf("<field1", StringComparison.Ordinal) < 0, "Output format contains additional tag, <newrecset><f1/></newrecset>");
Assert.IsTrue(result.IndexOf("<field2", StringComparison.Ordinal) < 0, "Output format contains additional tag, <newrecset><f1/></newrecset>");
}
public void DataObject_IsDebugMode_RemoteInvokeIsTrueAndRunWorkflowAsyncIsFalse_IsDebugModeIsTrue()
{
//------------Setup for test--------------------------
IDSFDataObject dataObject = new DsfDataObject(string.Empty, Guid.NewGuid(), "<x>1</x>");
dataObject.RunWorkflowAsync = false;
dataObject.RemoteInvoke = true;
//------------Execute Test---------------------------
var isDebug = dataObject.IsDebugMode();
//------------Assert Results-------------------------
Assert.IsTrue(isDebug);
}
protected static IResponseWriter CreateForm(WebRequestTO webRequest, string serviceName, string workspaceId, NameValueCollection headers, IPrincipal user = null)
{
//lock(ExecutionObject)
{
string executePayload = "";
Guid workspaceGuid;
if(workspaceId != null)
{
if(!Guid.TryParse(workspaceId, out workspaceGuid))
{
workspaceGuid = WorkspaceRepository.Instance.ServerWorkspace.ID;
}
}
else
{
workspaceGuid = WorkspaceRepository.Instance.ServerWorkspace.ID;
}
var allErrors = new ErrorResultTO();
var dataObject = new DsfDataObject(webRequest.RawRequestPayload, GlobalConstants.NullDataListID, webRequest.RawRequestPayload) { IsFromWebServer = true, ExecutingUser = user, ServiceName = serviceName, WorkspaceID = workspaceGuid };
// now bind any variables that are part of the path arguments ;)
BindRequestVariablesToDataObject(webRequest, ref dataObject);
// now process headers ;)
if(headers != null)
{
Dev2Logger.Log.Debug("Remote Invoke");
var isRemote = headers.Get(HttpRequestHeader.Cookie.ToString());
var remoteId = headers.Get(HttpRequestHeader.From.ToString());
if(isRemote != null && remoteId != null)
{
if (isRemote.Equals(GlobalConstants.RemoteServerInvoke) )
{
// we have a remote invoke ;)
dataObject.RemoteInvoke = true;
}
if (isRemote.Equals(GlobalConstants.RemoteDebugServerInvoke))
{
// we have a remote invoke ;)
dataObject.RemoteNonDebugInvoke = true;
}
dataObject.RemoteInvokerID = remoteId;
}
}
// now set the emition type ;)
int loc;
if(!String.IsNullOrEmpty(serviceName) && (loc = serviceName.LastIndexOf(".", StringComparison.Ordinal)) > 0)
{
// default it to xml
dataObject.ReturnType = EmitionTypes.XML;
if(loc > 0)
{
var typeOf = serviceName.Substring((loc + 1)).ToUpper();
EmitionTypes myType;
if(Enum.TryParse(typeOf, out myType))
{
dataObject.ReturnType = myType;
}
// adjust the service name to drop the type ;)
// avoid .wiz amendments ;)
if(!typeOf.ToLower().Equals(GlobalConstants.WizardExt))
{
serviceName = serviceName.Substring(0, loc);
dataObject.ServiceName = serviceName;
}
if(typeOf.Equals("api", StringComparison.OrdinalIgnoreCase))
{
dataObject.ReturnType = EmitionTypes.SWAGGER;
}
}
}
else
{
// default it to xml
dataObject.ReturnType = EmitionTypes.XML;
}
// ensure service gets set ;)
if(dataObject.ServiceName == null)
{
dataObject.ServiceName = serviceName;
}
IResource resource = null;
if(!String.IsNullOrEmpty(dataObject.ServiceName))
{
resource = ResourceCatalog.Instance.GetResource(dataObject.WorkspaceID, dataObject.ServiceName);
if(resource != null)
{
dataObject.ResourceID = resource.ResourceID;
}
}
var esbEndpoint = new EsbServicesEndpoint();
dataObject.EsbChannel = esbEndpoint;
var canExecute = true;
if(ServerAuthorizationService.Instance != null)
{
var authorizationService = ServerAuthorizationService.Instance;
var hasView = authorizationService.IsAuthorized(AuthorizationContext.View, dataObject.ResourceID.ToString());
var hasExecute = authorizationService.IsAuthorized(AuthorizationContext.Execute, dataObject.ResourceID.ToString());
canExecute = (hasExecute && hasView) || ((dataObject.RemoteInvoke || dataObject.RemoteNonDebugInvoke) && hasExecute) || (resource != null && resource.ResourceType == ResourceType.ReservedService);
}
// Build EsbExecutionRequest - Internal Services Require This ;)
EsbExecuteRequest esbExecuteRequest = new EsbExecuteRequest { ServiceName = serviceName };
foreach(string key in webRequest.Variables)
{
esbExecuteRequest.AddArgument(key, new StringBuilder(webRequest.Variables[key]));
}
Dev2Logger.Log.Debug("About to execute web request [ " + serviceName + " ] DataObject Payload [ " + dataObject.RawPayload + " ]");
var executionDlid = GlobalConstants.NullDataListID;
if (canExecute && dataObject.ReturnType != EmitionTypes.SWAGGER)
{
ErrorResultTO errors = null;
// set correct principle ;)
Thread.CurrentPrincipal = user;
var userPrinciple = user;
Common.Utilities.PerformActionInsideImpersonatedContext(userPrinciple, () => { executionDlid = esbEndpoint.ExecuteRequest(dataObject, esbExecuteRequest, workspaceGuid, out errors); });
allErrors.MergeErrors(errors);
}
else if(!canExecute)
{
allErrors.AddError("Executing a service externally requires View and Execute permissions");
}
foreach(var error in dataObject.Environment.Errors)
{
allErrors.AddError(error,true);
}
// Fetch return type ;)
var formatter = DataListFormat.CreateFormat("XML", EmitionTypes.XML, "text/xml");
// force it to XML if need be ;)
// Fetch and convert DL ;)
if(!dataObject.Environment.HasErrors())
{
// a normal service request
if(!esbExecuteRequest.WasInternalService)
{
dataObject.DataListID = executionDlid;
dataObject.WorkspaceID = workspaceGuid;
dataObject.ServiceName = serviceName;
if(!dataObject.IsDebug || dataObject.RemoteInvoke || dataObject.RemoteNonDebugInvoke)
{
if (dataObject.ReturnType == EmitionTypes.JSON)
{
formatter = DataListFormat.CreateFormat("JSON", EmitionTypes.JSON, "application/json");
executePayload = ExecutionEnvironmentUtils.GetJsonOutputFromEnvironment(dataObject, resource.DataList.ToString(),0);
}
else if (dataObject.ReturnType == EmitionTypes.XML)
{
executePayload = ExecutionEnvironmentUtils.GetXmlOutputFromEnvironment(dataObject,Guid.Empty , resource.DataList.ToString(),0);
}else if(dataObject.ReturnType == EmitionTypes.SWAGGER)
{
formatter = DataListFormat.CreateFormat("SWAGGER", EmitionTypes.SWAGGER, "application/json");
executePayload = ExecutionEnvironmentUtils.GetSwaggerOutputForService(resource, resource.DataList.ToString());
}
}
else
{
executePayload = string.Empty;
}
}
else
{
// internal service request we need to return data for it from the request object ;)
var serializer = new Dev2JsonSerializer();
executePayload = string.Empty;
var msg = serializer.Deserialize<ExecuteMessage>(esbExecuteRequest.ExecuteResult);
if(msg != null)
{
executePayload = msg.Message.ToString();
}
// out fail safe to return different types of data from services ;)
if(string.IsNullOrEmpty(executePayload))
{
executePayload = esbExecuteRequest.ExecuteResult.ToString();
}
}
}
else
{
if(dataObject.ReturnType == EmitionTypes.XML)
{
executePayload =
"<FatalError> <Message> An internal error occurred while executing the service request </Message>";
executePayload += allErrors.MakeDataListReady();
executePayload += "</FatalError>";
}
else
{
// convert output to JSON ;)
executePayload =
"{ \"FatalError\": \"An internal error occurred while executing the service request\",";
executePayload += allErrors.MakeDataListReady(false);
executePayload += "}";
}
}
Dev2Logger.Log.Debug("Execution Result [ " + executePayload + " ]");
// JSON Data ;)
if(executePayload.IndexOf("</JSON>", StringComparison.Ordinal) >= 0)
{
int start = executePayload.IndexOf(GlobalConstants.OpenJSON, StringComparison.Ordinal);
if(start >= 0)
{
int end = executePayload.IndexOf(GlobalConstants.CloseJSON, StringComparison.Ordinal);
start += GlobalConstants.OpenJSON.Length;
executePayload = CleanupHtml(executePayload.Substring(start, (end - start)));
if(!String.IsNullOrEmpty(executePayload))
{
return new StringResponseWriter(executePayload, ContentTypes.Json);
}
}
}
Dev2DataListDecisionHandler.Instance.RemoveEnvironment(dataObject.DataListID);
dataObject.Environment = null;
return new StringResponseWriter(executePayload, formatter.ContentType);
}
}
public void DataObject_Ctor_WhenXmlStringContainsAllIncludingDataMergePropertiesSet_ExpectParseAndSet()
{
//------------Setup for test--------------------------
var debugID = Guid.NewGuid();
var envID = Guid.NewGuid();
var exeID = Guid.NewGuid();
var bookmarkID = Guid.NewGuid();
var parentID = Guid.NewGuid();
var instID = Guid.NewGuid();
var mergeIDOut = Guid.NewGuid();
var mergeIDIn = Guid.NewGuid();
var xmlStr = "<Payload>" +
"<IsDebug>true</IsDebug>" +
"<DebugSessionID>" + debugID + "</DebugSessionID>" +
"<EnvironmentID>" + envID + "</EnvironmentID>" +
"<IsOnDemandSimulation>true</IsOnDemandSimulation>" +
"<ParentServiceName>TestParentService</ParentServiceName>" +
"<ExecutionCallbackID>" + exeID + "</ExecutionCallbackID>" +
"<BookmarkExecutionCallbackID>" + bookmarkID + "</BookmarkExecutionCallbackID>" +
"<ParentInstanceID>" + parentID + "</ParentInstanceID>" +
"<NumberOfSteps>5</NumberOfSteps>" +
"<CurrentBookmarkName>MyBookmark</CurrentBookmarkName>" +
"<WorkflowInstanceId>" + instID + "</WorkflowInstanceId>" +
"<IsDataListScoped>true</IsDataListScoped>" +
"<Service>MyTestService</Service>" +
"<DatalistOutMergeID>" + mergeIDOut + "</DatalistOutMergeID>" +
"<DatalistOutMergeType>Union</DatalistOutMergeType>" +
"<DatalistOutMergeDepth>Data</DatalistOutMergeDepth>" +
"<DatalistOutMergeFrequency>Never</DatalistOutMergeFrequency>" +
"<DatalistInMergeID>" + mergeIDIn + "</DatalistInMergeID>" +
"<DatalistInMergeType>Union</DatalistInMergeType>" +
"<DatalistInMergeDepth>Data</DatalistInMergeDepth>" +
"</Payload>";
//------------Execute Test---------------------------
var dataObjct = new DsfDataObject(xmlStr, Guid.NewGuid(), "<x>1</x>");
//------------Assert Results-------------------------
Assert.IsTrue(dataObjct.IsDebug);
StringAssert.Contains(dataObjct.DebugSessionID.ToString(), debugID.ToString());
StringAssert.Contains(dataObjct.EnvironmentID.ToString(), envID.ToString());
Assert.IsTrue(dataObjct.IsOnDemandSimulation);
StringAssert.Contains(dataObjct.ParentServiceName, "TestParentService");
StringAssert.Contains(dataObjct.ExecutionCallbackID.ToString(), exeID.ToString());
StringAssert.Contains(dataObjct.BookmarkExecutionCallbackID.ToString(), bookmarkID.ToString());
StringAssert.Contains(dataObjct.ParentInstanceID, parentID.ToString());
Assert.AreEqual(5, dataObjct.NumberOfSteps, "Wrong number of steps");
StringAssert.Contains(dataObjct.CurrentBookmarkName, "MyBookmark");
StringAssert.Contains(dataObjct.WorkflowInstanceId.ToString(), instID.ToString());
Assert.IsTrue(dataObjct.IsDataListScoped);
StringAssert.Contains(dataObjct.ServiceName, "MyTestService");
StringAssert.Contains(dataObjct.RawPayload.ToString(), xmlStr);
// Data Merge Checks
StringAssert.Contains(dataObjct.DatalistOutMergeID.ToString(), mergeIDOut.ToString());
StringAssert.Contains(dataObjct.DatalistOutMergeType.ToString(), enDataListMergeTypes.Union.ToString());
StringAssert.Contains(dataObjct.DatalistOutMergeDepth.ToString(), enTranslationDepth.Data.ToString());
StringAssert.Contains(dataObjct.DatalistOutMergeFrequency.ToString(), DataListMergeFrequency.Never.ToString());
StringAssert.Contains(dataObjct.DatalistInMergeID.ToString(), mergeIDIn.ToString());
StringAssert.Contains(dataObjct.DatalistInMergeType.ToString(), enDataListMergeTypes.Union.ToString());
StringAssert.Contains(dataObjct.DatalistInMergeDepth.ToString(), enTranslationDepth.Data.ToString());
}
/// <summary>
/// Clones this instance.
/// </summary>
/// <returns></returns>
public IDSFDataObject Clone()
{
IDSFDataObject result = new DsfDataObject();
result.BookmarkExecutionCallbackID = BookmarkExecutionCallbackID;
result.CurrentBookmarkName = CurrentBookmarkName;
result.DebugSessionID = DebugSessionID;
result.DataList = DataList;
result.DataListID = DataListID;
result.DatalistOutMergeDepth = DatalistOutMergeDepth;
result.DatalistOutMergeFrequency = DatalistOutMergeFrequency;
result.DatalistOutMergeID = DatalistOutMergeID;
result.DatalistOutMergeType = DatalistOutMergeType;
result.DatalistInMergeDepth = DatalistInMergeDepth;
result.DatalistInMergeID = DatalistInMergeID;
result.DatalistInMergeType = DatalistInMergeType;
result.EnvironmentID = EnvironmentID;
result.Errors = Errors;
result.ExecutionCallbackID = ExecutionCallbackID;
result.ExecutionOrigin = ExecutionOrigin;
result.ExecutionOriginDescription = ExecutionOriginDescription;
result.ForceDeleteAtNextNativeActivityCleanup = ForceDeleteAtNextNativeActivityCleanup;
result.IsDataListScoped = IsDataListScoped;
result.IsDebug = IsDebug;
result.IsOnDemandSimulation = IsOnDemandSimulation;
result.IsFromWebServer = IsFromWebServer;
result.NumberOfSteps = NumberOfSteps;
result.OriginalInstanceID = OriginalInstanceID;
result.ParentInstanceID = ParentInstanceID;
result.ParentServiceName = ParentServiceName;
result.ParentThreadID = ParentThreadID;
result.ParentWorkflowInstanceId = ParentWorkflowInstanceId;
result.RawPayload = RawPayload;
result.RemoteDebugItems = RemoteDebugItems;
result.RemoteInvoke = RemoteInvoke;
result.IsRemoteInvokeOverridden = result.IsRemoteInvokeOverridden;
result.RemoteInvokeResultShape = RemoteInvokeResultShape;
result.RemoteInvokerID = RemoteInvokerID;
result.RemoteServiceType = RemoteServiceType;
result.ResourceID = ResourceID;
result.ReturnType = ReturnType;
result.ServerID = ServerID;
result.ClientID = ClientID;
result.ServiceName = ServiceName;
result.WorkflowInstanceId = WorkflowInstanceId;
result.WorkflowResumeable = WorkflowResumeable;
result.WorkspaceID = WorkspaceID;
result.ThreadsToDispose = ThreadsToDispose;
result.ParentID = ParentID;
result.RunWorkflowAsync = RunWorkflowAsync;
result.IsDebugNested = IsDebugNested;
result.ForEachNestingLevel = ForEachNestingLevel;
result.Environment = Environment;
result.EsbChannel = EsbChannel;
result.ExecutionToken = ExecutionToken;
return result;
}
public StringBuilder ProcessRequest(EsbExecuteRequest request, Guid workspaceID, Guid dataListID, string connectionId)
{
var channel = new EsbServicesEndpoint();
var xmlData = string.Empty;
if(request.Args != null && request.Args.ContainsKey("DebugPayload"))
{
xmlData = request.Args["DebugPayload"].ToString();
xmlData = xmlData.Replace("<DataList>", "<XmlData>").Replace("</DataList>", "</XmlData>");
}
// we need to adjust for the silly xml structure this system was init built on ;(
if(string.IsNullOrEmpty(xmlData))
{
xmlData = "<DataList></DataList>";
}
IDSFDataObject dataObject = new DsfDataObject(xmlData, dataListID);
dataObject.StartTime = DateTime.Now;
dataObject.EsbChannel = channel;
dataObject.ServiceName = request.ServiceName;
var resource = ResourceCatalog.Instance.GetResource(workspaceID, request.ServiceName);
if(resource != null)
{
dataObject.ResourceID = resource.ResourceID;
}
dataObject.ClientID = Guid.Parse(connectionId);
dataObject.ExecutingUser = ExecutingUser;
// we need to assign new ThreadID to request coming from here, because it is a fixed connection and will not change ID on its own ;)
if(!dataObject.Environment.HasErrors())
{
ErrorResultTO errors;
if(ExecutingUser == null)
{
throw new Exception("Null Executing User");
}
try
{
// Execute in its own thread to give proper context ;)
var t = new Thread(() =>
{
Thread.CurrentPrincipal = ExecutingUser;
channel.ExecuteRequest(dataObject, request, workspaceID, out errors);
});
t.Start();
t.Join();
}
catch(Exception e)
{
Dev2Logger.Log.Error(e.Message,e);
}
if(request.ExecuteResult.Length > 0)
{
return request.ExecuteResult;
}
return new StringBuilder();
}
ExecuteMessage msg = new ExecuteMessage { HasError = true };
msg.SetMessage(String.Join(Environment.NewLine, dataObject.Environment.Errors));
Dev2JsonSerializer serializer = new Dev2JsonSerializer();
return serializer.SerializeToBuilder(msg);
}
/// <summary>
/// Clones this instance.
/// </summary>
/// <returns></returns>
public IDSFDataObject Clone()
{
IDSFDataObject result = new DsfDataObject();
result.BookmarkExecutionCallbackID = BookmarkExecutionCallbackID;
result.CurrentBookmarkName = CurrentBookmarkName;
result.DebugSessionID = DebugSessionID;
result.DataList = DataList;
result.DataListID = DataListID;
result.DatalistOutMergeDepth = DatalistOutMergeDepth;
result.DatalistOutMergeFrequency = DatalistOutMergeFrequency;
result.DatalistOutMergeID = DatalistOutMergeID;
result.DatalistOutMergeType = DatalistOutMergeType;
result.DatalistInMergeDepth = DatalistInMergeDepth;
result.DatalistInMergeID = DatalistInMergeID;
result.DatalistInMergeType = DatalistInMergeType;
result.EnvironmentID = EnvironmentID;
result.DebugEnvironmentId = DebugEnvironmentId;
result.ExecutionCallbackID = ExecutionCallbackID;
result.ExecutionOrigin = ExecutionOrigin;
result.ExecutionOriginDescription = ExecutionOriginDescription;
result.ForceDeleteAtNextNativeActivityCleanup = ForceDeleteAtNextNativeActivityCleanup;
result.IsDataListScoped = IsDataListScoped;
result.IsDebug = IsDebug;
result.IsOnDemandSimulation = IsOnDemandSimulation;
result.IsFromWebServer = IsFromWebServer;
result.NumberOfSteps = NumberOfSteps;
result.OriginalInstanceID = OriginalInstanceID;
result.ParentInstanceID = ParentInstanceID;
result.ParentServiceName = ParentServiceName;
result.ParentThreadID = ParentThreadID;
result.ParentWorkflowInstanceId = ParentWorkflowInstanceId;
result.RawPayload = RawPayload;
result.RemoteDebugItems = RemoteDebugItems;
result.RemoteInvoke = RemoteInvoke;
result.RemoteNonDebugInvoke = RemoteNonDebugInvoke;
result.IsRemoteInvokeOverridden = IsRemoteInvokeOverridden;
result.RemoteInvokeResultShape = RemoteInvokeResultShape;
result.RemoteInvokerID = RemoteInvokerID;
result.RemoteServiceType = RemoteServiceType;
result.ResourceID = ResourceID;
result.ReturnType = ReturnType;
result.ServerID = ServerID;
result.ClientID = ClientID;
result.ServiceName = ServiceName;
result.WorkflowInstanceId = WorkflowInstanceId;
result.WorkflowResumeable = WorkflowResumeable;
result.WorkspaceID = WorkspaceID;
result.ThreadsToDispose = ThreadsToDispose;
result.ParentID = ParentID;
result.RunWorkflowAsync = RunWorkflowAsync;
result.IsDebugNested = IsDebugNested;
result.ForEachNestingLevel = ForEachNestingLevel;
result.Environment = Environment;
result.EsbChannel = EsbChannel;
result.ExecutionToken = ExecutionToken;
result.ForEachUpdateValue = ForEachUpdateValue;
result.TestName = TestName;
result.SourceResourceID = SourceResourceID;
result.IsServiceTestExecution = IsServiceTestExecution;
result.IsDebugFromWeb = IsDebugFromWeb;
result.ExecutionID = ExecutionID;
result.WebUrl = WebUrl;
result.IsSubExecution = IsSubExecution;
result.QueryString = QueryString;
result.ExecutingUser = ExecutingUser;
if (ServiceTest != null)
{
var serializer = new Dev2JsonSerializer();
var testString = serializer.Serialize(ServiceTest);
result.ServiceTest = serializer.Deserialize <IServiceTestModelTO>(testString);
}
return(result);
}
// ReSharper disable InconsistentNaming
public void DsfForEach_UpdateDebugParentID_UniqueIdNotSameIfNestingLevelIncreased()
// ReSharper restore InconsistentNaming
{
var dataObject = new DsfDataObject(CurrentDl, Guid.NewGuid())
{
// NOTE: WorkflowApplicationFactory.InvokeWorkflowImpl() will use HostSecurityProvider.Instance.ServerID
// if this is NOT provided which will cause the tests to fail!
ServerID = Guid.NewGuid(),
IsDebug = true,
ForEachNestingLevel = 1
};
DsfForEachActivity act = new DsfForEachActivity();
var originalGuid = Guid.NewGuid();
act.UniqueID = originalGuid.ToString();
act.UpdateDebugParentID(dataObject);
Assert.AreNotEqual(originalGuid.ToString(), act.UniqueID);
Assert.AreEqual(act.GetWorkSurfaceMappingId(), originalGuid);
}
public void CheckOutputFormatOfDataListForViewInBrowserForOneRecordsetOutputRegion()
{
IDataListCompiler comp = DataListFactory.CreateDataListCompiler();
ErrorResultTO errors;
Guid dlId = comp.ConvertTo(DataListFormat.CreateFormat(GlobalConstants._XML), string.Empty.ToStringBuilder(), ServiceShape.ToStringBuilder(), out errors);
var resource = ResourceCatalog.Instance.GetResource(_workspaceId, ServiceName);
IDSFDataObject dataObj = new DsfDataObject(string.Empty, dlId) { WorkspaceID = _workspaceId, DataListID = dlId, ServiceName = ServiceName, ResourceID = resource.ResourceID };
EsbServicesEndpoint endPoint = new EsbServicesEndpoint();
string result = endPoint.FetchExecutionPayload(dataObj, DataListFormat.CreateFormat(GlobalConstants._XML_Without_SystemTags), out errors);
DeleteDataList(dlId);
Assert.IsTrue(result.IndexOf("<outputScalar", StringComparison.Ordinal) > 0, "Output format missing required tag of <outputScalar>");
Assert.IsTrue(result.IndexOf("<bothScalar", StringComparison.Ordinal) > 0, "Output format missing required tag of <bothScalar");
Assert.IsTrue(result.IndexOf("<recset", StringComparison.Ordinal) > 0, "Output format missing required tag of <recset></recset>");
Assert.IsTrue(result.IndexOf("<f2", StringComparison.Ordinal) > 0, "Output format missing required tag of <recset><f2/></recset>");
Assert.IsTrue(result.IndexOf("<f3", StringComparison.Ordinal) > 0, "Output format missing required tag of <recset><f3/></recset>");
}
