protected override DataServiceResponse HandleResponse()
{
List <OperationResponse> list = new List <OperationResponse>((this.cachedResponses != null) ? this.cachedResponses.Count : 0);
DataServiceResponse response = new DataServiceResponse(null, -1, list, false);
Exception innerException = null;
try
{
foreach (CachedResponse response2 in this.cachedResponses)
{
Descriptor descriptor = response2.Descriptor;
base.SaveResultProcessed(descriptor);
OperationResponse item = new ChangeOperationResponse(response2.Headers, descriptor)
{
StatusCode = (int)response2.StatusCode
};
if (response2.Exception != null)
{
item.Error = response2.Exception;
if (innerException == null)
{
innerException = response2.Exception;
}
}
else
{
this.cachedResponse = response2;
base.HandleOperationResponse(descriptor, response2.Headers);
}
list.Add(item);
}
}
catch (InvalidOperationException exception2)
{
innerException = exception2;
}
if (innerException != null)
{
throw new DataServiceRequestException(System.Data.Services.Client.Strings.DataServiceException_GeneralError, innerException, response);
}
return(response);
}
private IEnumerable <OperationResponse> HandleBatchResponse(ODataBatchReader batchReader)
{
if (this.batchMessageReader == null)
{
goto Label_056D;
}
bool iteratorVariable0 = false;
bool iteratorVariable1 = false;
int index = 0;
int iteratorVariable3 = 0;
this.entryIndex = 0;
Label_PostSwitchInIterator :;
while (batchReader.Read())
{
Exception iteratorVariable4;
switch (batchReader.State)
{
case ODataBatchReaderState.Operation:
{
iteratorVariable4 = this.ProcessCurrentOperationResponse(batchReader);
if (iteratorVariable1)
{
break;
}
QueryOperationResponse iteratorVariable5 = null;
try
{
if (iteratorVariable4 == null)
{
DataServiceRequest query = this.Queries[index];
MaterializeAtom results = DataServiceRequest.Materialize(this.RequestInfo.GetDeserializationInfo(null), query.QueryComponents(this.RequestInfo.MaxProtocolVersion), null, this.currentOperationResponse.GetHeader("Content-Type"), this.currentOperationResponse.CreateResponseMessage(), query.PayloadKind);
iteratorVariable5 = QueryOperationResponse.GetInstance(query.ElementType, this.currentOperationResponse.Headers, query, results);
}
}
catch (ArgumentException exception)
{
iteratorVariable4 = exception;
}
catch (FormatException exception2)
{
iteratorVariable4 = exception2;
}
catch (InvalidOperationException exception3)
{
iteratorVariable4 = exception3;
}
if (iteratorVariable5 == null)
{
if (this.Queries == null)
{
throw iteratorVariable4;
}
DataServiceRequest request2 = this.Queries[index];
if (this.RequestInfo.IgnoreResourceNotFoundException && (this.currentOperationResponse.StatusCode == HttpStatusCode.NotFound))
{
iteratorVariable5 = QueryOperationResponse.GetInstance(request2.ElementType, this.currentOperationResponse.Headers, request2, MaterializeAtom.EmptyResults);
}
else
{
iteratorVariable5 = QueryOperationResponse.GetInstance(request2.ElementType, this.currentOperationResponse.Headers, request2, MaterializeAtom.EmptyResults);
iteratorVariable5.Error = iteratorVariable4;
}
}
iteratorVariable5.StatusCode = (int)this.currentOperationResponse.StatusCode;
index++;
yield return(iteratorVariable5);
goto Label_PostSwitchInIterator;
}
case ODataBatchReaderState.ChangesetStart:
{
if ((this.IsBatch && iteratorVariable0) || (iteratorVariable3 != 0))
{
System.Data.Services.Client.Error.ThrowBatchUnexpectedContent(InternalError.UnexpectedBeginChangeSet);
}
iteratorVariable1 = true;
continue;
}
case ODataBatchReaderState.ChangesetEnd:
{
iteratorVariable0 = true;
iteratorVariable3 = 0;
iteratorVariable1 = false;
continue;
}
default:
goto Label_0491;
}
this.entryIndex = this.ValidateContentID(this.currentOperationResponse.Headers);
try
{
Descriptor descriptor = this.ChangedEntries[this.entryIndex];
iteratorVariable3 += this.SaveResultProcessed(descriptor);
if (iteratorVariable4 != null)
{
throw iteratorVariable4;
}
this.HandleOperationResponseHeaders(this.currentOperationResponse.StatusCode, this.currentOperationResponse.Headers);
this.HandleOperationResponse(descriptor, this.currentOperationResponse.Headers);
}
catch (Exception exception4)
{
this.ChangedEntries[this.entryIndex].SaveError = exception4;
iteratorVariable4 = exception4;
if (!CommonUtil.IsCatchableExceptionType(exception4))
{
throw;
}
}
ChangeOperationResponse iteratorVariable6 = new ChangeOperationResponse(this.currentOperationResponse.Headers, this.ChangedEntries[this.entryIndex])
{
StatusCode = (int)this.currentOperationResponse.StatusCode
};
if (iteratorVariable4 != null)
{
iteratorVariable6.Error = iteratorVariable4;
}
iteratorVariable3++;
this.entryIndex++;
yield return(iteratorVariable6);
goto Label_PostSwitchInIterator;
Label_0491:
System.Data.Services.Client.Error.ThrowBatchExpectedResponse(InternalError.UnexpectedBatchState);
}
if (((this.Queries == null) && ((!iteratorVariable0 || (0 < index)) || (this.ChangedEntries.Any <Descriptor>(o => (o.ContentGeneratedForSave && (o.SaveResultWasProcessed == 0))) && (!this.IsBatch || (this.ChangedEntries.FirstOrDefault <Descriptor>(o => (o.SaveError != null)) == null))))) || ((this.Queries != null) && (index != this.Queries.Length)))
{
throw System.Data.Services.Client.Error.InvalidOperation(System.Data.Services.Client.Strings.Batch_IncompleteResponseCount);
}
Label_056D:
yield break;
}
private IEnumerable<OperationResponse> HandleBatchResponse(ODataBatchReader batchReader)
{
if (this.batchMessageReader == null)
{
goto Label_056D;
}
bool iteratorVariable0 = false;
bool iteratorVariable1 = false;
int index = 0;
int iteratorVariable3 = 0;
this.entryIndex = 0;
Label_PostSwitchInIterator:;
while (batchReader.Read())
{
Exception iteratorVariable4;
switch (batchReader.State)
{
case ODataBatchReaderState.Operation:
{
iteratorVariable4 = this.ProcessCurrentOperationResponse(batchReader);
if (iteratorVariable1)
{
break;
}
QueryOperationResponse iteratorVariable5 = null;
try
{
if (iteratorVariable4 == null)
{
DataServiceRequest query = this.Queries[index];
MaterializeAtom results = DataServiceRequest.Materialize(this.RequestInfo.GetDeserializationInfo(null), query.QueryComponents(this.RequestInfo.MaxProtocolVersion), null, this.currentOperationResponse.GetHeader("Content-Type"), this.currentOperationResponse.CreateResponseMessage(), query.PayloadKind);
iteratorVariable5 = QueryOperationResponse.GetInstance(query.ElementType, this.currentOperationResponse.Headers, query, results);
}
}
catch (ArgumentException exception)
{
iteratorVariable4 = exception;
}
catch (FormatException exception2)
{
iteratorVariable4 = exception2;
}
catch (InvalidOperationException exception3)
{
iteratorVariable4 = exception3;
}
if (iteratorVariable5 == null)
{
if (this.Queries == null)
{
throw iteratorVariable4;
}
DataServiceRequest request2 = this.Queries[index];
if (this.RequestInfo.IgnoreResourceNotFoundException && (this.currentOperationResponse.StatusCode == HttpStatusCode.NotFound))
{
iteratorVariable5 = QueryOperationResponse.GetInstance(request2.ElementType, this.currentOperationResponse.Headers, request2, MaterializeAtom.EmptyResults);
}
else
{
iteratorVariable5 = QueryOperationResponse.GetInstance(request2.ElementType, this.currentOperationResponse.Headers, request2, MaterializeAtom.EmptyResults);
iteratorVariable5.Error = iteratorVariable4;
}
}
iteratorVariable5.StatusCode = (int) this.currentOperationResponse.StatusCode;
index++;
yield return iteratorVariable5;
goto Label_PostSwitchInIterator;
}
case ODataBatchReaderState.ChangesetStart:
{
if ((this.IsBatch && iteratorVariable0) || (iteratorVariable3 != 0))
{
System.Data.Services.Client.Error.ThrowBatchUnexpectedContent(InternalError.UnexpectedBeginChangeSet);
}
iteratorVariable1 = true;
continue;
}
case ODataBatchReaderState.ChangesetEnd:
{
iteratorVariable0 = true;
iteratorVariable3 = 0;
iteratorVariable1 = false;
continue;
}
default:
goto Label_0491;
}
this.entryIndex = this.ValidateContentID(this.currentOperationResponse.Headers);
try
{
Descriptor descriptor = this.ChangedEntries[this.entryIndex];
iteratorVariable3 += this.SaveResultProcessed(descriptor);
if (iteratorVariable4 != null)
{
throw iteratorVariable4;
}
this.HandleOperationResponseHeaders(this.currentOperationResponse.StatusCode, this.currentOperationResponse.Headers);
this.HandleOperationResponse(descriptor, this.currentOperationResponse.Headers);
}
catch (Exception exception4)
{
this.ChangedEntries[this.entryIndex].SaveError = exception4;
iteratorVariable4 = exception4;
if (!CommonUtil.IsCatchableExceptionType(exception4))
{
throw;
}
}
ChangeOperationResponse iteratorVariable6 = new ChangeOperationResponse(this.currentOperationResponse.Headers, this.ChangedEntries[this.entryIndex]) {
StatusCode = (int) this.currentOperationResponse.StatusCode
};
if (iteratorVariable4 != null)
{
iteratorVariable6.Error = iteratorVariable4;
}
iteratorVariable3++;
this.entryIndex++;
yield return iteratorVariable6;
goto Label_PostSwitchInIterator;
Label_0491:
System.Data.Services.Client.Error.ThrowBatchExpectedResponse(InternalError.UnexpectedBatchState);
}
if (((this.Queries == null) && ((!iteratorVariable0 || (0 < index)) || (this.ChangedEntries.Any<Descriptor>(o => (o.ContentGeneratedForSave && (o.SaveResultWasProcessed == 0))) && (!this.IsBatch || (this.ChangedEntries.FirstOrDefault<Descriptor>(o => (o.SaveError != null)) == null))))) || ((this.Queries != null) && (index != this.Queries.Length)))
{
throw System.Data.Services.Client.Error.InvalidOperation(System.Data.Services.Client.Strings.Batch_IncompleteResponseCount);
}
Label_056D:
yield break;
}
protected override DataServiceResponse HandleResponse()
{
List<OperationResponse> list = new List<OperationResponse>((this.cachedResponses != null) ? this.cachedResponses.Count : 0);
DataServiceResponse response = new DataServiceResponse(null, -1, list, false);
Exception innerException = null;
try
{
foreach (CachedResponse response2 in this.cachedResponses)
{
Descriptor descriptor = response2.Descriptor;
base.SaveResultProcessed(descriptor);
OperationResponse item = new ChangeOperationResponse(response2.Headers, descriptor) {
StatusCode = (int) response2.StatusCode
};
if (response2.Exception != null)
{
item.Error = response2.Exception;
if (innerException == null)
{
innerException = response2.Exception;
}
}
else
{
this.cachedResponse = response2;
base.HandleOperationResponse(descriptor, response2.Headers);
}
list.Add(item);
}
}
catch (InvalidOperationException exception2)
{
innerException = exception2;
}
if (innerException != null)
{
throw new DataServiceRequestException(System.Data.Services.Client.Strings.DataServiceException_GeneralError, innerException, response);
}
return response;
}
