protected virtual XmlObjectSerializer GetSerializer(Type detailType, string faultExceptionAction, out string action)
{
action = faultExceptionAction;
FaultContractInfo faultInfo = null;
for (int i = 0; i < faultContractInfos.Length; i++)
{
if (faultContractInfos[i].Detail == detailType)
{
faultInfo = faultContractInfos[i];
break;
}
}
if (faultInfo != null)
{
if (action == null)
{
action = faultInfo.Action;
}
return(faultInfo.Serializer);
}
else
{
return(DataContractSerializerDefaults.CreateSerializer(detailType, int.MaxValue /* maxItemsInObjectGraph */));
}
}
protected virtual FaultException CreateFaultException(MessageFault messageFault, string action)
{
IList <FaultContractInfo> faultInfos;
if (action != null)
{
faultInfos = new List <FaultContractInfo>();
for (int i = 0; i < faultContractInfos.Length; i++)
{
if (faultContractInfos[i].Action == action || faultContractInfos[i].Action == MessageHeaders.WildcardAction)
{
faultInfos.Add(faultContractInfos[i]);
}
}
}
else
{
faultInfos = faultContractInfos;
}
Type detailType = null;
object detailObj = null;
for (int i = 0; i < faultInfos.Count; i++)
{
FaultContractInfo faultInfo = faultInfos[i];
XmlDictionaryReader detailReader = messageFault.GetReaderAtDetailContents();
XmlObjectSerializer serializer = faultInfo.Serializer;
if (serializer.IsStartObject(detailReader))
{
detailType = faultInfo.Detail;
try
{
detailObj = serializer.ReadObject(detailReader);
FaultException faultException = CreateFaultException(messageFault, action,
detailObj, detailType, detailReader);
if (faultException != null)
{
return(faultException);
}
}
catch (SerializationException)
{
}
}
}
return(new FaultException(messageFault, action));
}
protected virtual FaultException CreateFaultException(MessageFault messageFault, string action)
{
IList <FaultContractInfo> faultInfos;
if (action != null)
{
faultInfos = new List <FaultContractInfo>();
for (int i = 0; i < _faultContractInfos.Length; i++)
{
if (_faultContractInfos[i].Action == action || _faultContractInfos[i].Action == MessageHeaders.WildcardAction)
{
faultInfos.Add(_faultContractInfos[i]);
}
}
}
else
{
faultInfos = _faultContractInfos;
}
for (int i = 0; i < faultInfos.Count; i++)
{
FaultContractInfo faultInfo = faultInfos[i];
XmlDictionaryReader detailReader = messageFault.GetReaderAtDetailContents();
XmlObjectSerializer serializer = faultInfo.Serializer;
if (serializer.IsStartObject(detailReader))
{
Type detailType = faultInfo.Detail;
try
{
object detailObj = serializer.ReadObject(detailReader);
FaultException faultException = CreateFaultException(messageFault, action,
detailObj, detailType, detailReader);
if (faultException != null)
{
return(faultException);
}
}
#pragma warning disable CA1031 // Do not catch general exception types - return a non-specific FaultException is can't deserializer MessageFault
catch (SerializationException)
{
}
#pragma warning restore CA1031 // Do not catch general exception types
}
}
return(new FaultException(messageFault, action));
}