internal static IReadOnlyDictionary <Type, Serializer> IndexSerializers(IDataContractAccess dataContract)
{
var sortedSerializers = dataContract
.Serializers
.OrderByDescending(x => x, new SerializerComparer())
.ToList();
return(dataContract
.Routes
.Select(x => x.DataType)
.Distinct()
.Where(x => x != typeof(void))
.ToDictionary(
x => x,
x => FindSerializer(sortedSerializers, x)));
Serializer FindSerializer(List <Serializer> serializers, Type targetType)
{
var serializer = serializers.FirstOrDefault(x => !x.IsGeneral && targetType == x.TargetType);
if (serializer != null)
{
return(serializer);
}
serializer = serializers.First(x => x.IsGeneral && targetType.IsSameOrSubclass(x.TargetType));
return(serializer.ToTypeSerializer(targetType));
}
}
internal static IReadOnlyDictionary <string, Route> IndexRoutes(IDataContractAccess dataContract)
{
return(dataContract
.Routes
.ToDictionary(
x => x.Name,
x => x));
}
internal static IReadOnlyDictionary <string, List <Subscriber> > IndexSubscribers(IDataContractAccess dataContract)
{
return(dataContract
.Subscribers
.GroupBy(x => x.Incoming.Name)
.ToDictionary(
x => x.Key,
x => x.ToList()));
}
public DataContractManager(IDataContractAccess dataContract)
{
_routes = IndexRoutes(dataContract);
_subscribers = IndexSubscribers(dataContract);
_serializers = IndexSerializers(dataContract);
}