internal static string GetTypeName(Type type)
{
var typename = type.FullName;
if (typeof(RdExtReflectionBindableBase).IsAssignableFrom(type))
{
var rpcInterface = ReflectionSerializersFactory.GetRpcInterface(type.GetTypeInfo());
if (rpcInterface != null)
{
return(rpcInterface.FullName);
}
}
return(typename);
}
public ReflectionSerializersFacade([CanBeNull] ITypesCatalog typesCatalog = null, [CanBeNull] IScalarSerializers scalarSerializers = null, [CanBeNull] ReflectionSerializersFactory reflectionSerializers = null, [CanBeNull] IProxyGenerator proxyGenerator = null, [CanBeNull] ReflectionRdActivator activator = null, [CanBeNull] TypesRegistrar registrar = null, bool allowSave = false)
{
TypesCatalog = typesCatalog ?? new SimpleTypesCatalog();
ScalarSerializers = scalarSerializers ?? new ScalarSerializer(TypesCatalog);
SerializersFactory = reflectionSerializers ?? new ReflectionSerializersFactory(TypesCatalog, ScalarSerializers);
ProxyGenerator = proxyGenerator ?? new ProxyGeneratorCache(new ProxyGenerator(ScalarSerializers, allowSave));
Activator = activator ?? new ReflectionRdActivator(SerializersFactory, ProxyGenerator, TypesCatalog);
Registrar = registrar ?? new TypesRegistrar(TypesCatalog, SerializersFactory);
}
public ReflectionRdActivator([NotNull] ReflectionSerializersFactory serializersFactory, [NotNull] IProxyGenerator proxyGenerator, [CanBeNull] ITypesCatalog typesCatalog)
{
mySerializersFactory = serializersFactory;
myTypesCatalog = typesCatalog;
myProxyGenerator = proxyGenerator;
}
public ReflectionRdActivator([NotNull] ReflectionSerializersFactory serializersFactory, [CanBeNull] ITypesCatalog typesCatalog)
: this(serializersFactory, new ProxyGenerator(serializersFactory.Scalars), typesCatalog)
{
}
private object ReflectionInitInternal(object instance)
{
var typeInfo = instance.GetType().GetTypeInfo();
if (ReflectionSerializerVerifier.HasRdExtAttribute(instance.GetType().GetTypeInfo()))
{
ReflectionSerializerVerifier.AssertValidRdExt(typeInfo);
}
foreach (var mi in SerializerReflectionUtil.GetBindableMembers(typeInfo))
{
ReflectionSerializerVerifier.AssertMemberDeclaration(mi);
var currentValue = ReflectionUtil.GetGetter(mi)(instance);
if (currentValue == null)
{
currentValue = ActivateRdExtMember(mi);
var memberSetter = ReflectionUtil.GetSetter(mi);
memberSetter(instance, currentValue);
}
else
{
var implementingType = ReflectionSerializerVerifier.GetImplementingType(ReflectionUtil.GetReturnType(mi).GetTypeInfo());
Assertion.Assert(currentValue.GetType() == implementingType,
"Bindable field {0} was initialized with incompatible type. Expected type {1}, actual {2}",
mi,
implementingType.ToString(true),
currentValue.GetType().ToString(true));
}
}
// Add RdEndpoint for Impl class (counterpart of Proxy)
var interfaces = typeInfo.GetInterfaces();
bool isProxy = interfaces.Contains(typeof(IProxyTypeMarker));
var rpcInterface = ReflectionSerializersFactory.GetRpcInterface(typeInfo);
if (!isProxy && rpcInterface != null)
{
var bindableChildren = ((IReflectionBindable)instance).BindableChildren;
var interfaceMap = typeInfo.GetInterfaceMap(rpcInterface);
var interfaceMethods = interfaceMap.InterfaceMethods;
// Dynamic adapters for Properties are not required, so skip them
var ignoreMethods = new HashSet <string>(StringComparer.Ordinal);
foreach (var propertyInfo in rpcInterface.GetProperties(BindingFlags.Instance | BindingFlags.Public))
{
ignoreMethods.Add(propertyInfo.GetSetMethod()?.Name);
ignoreMethods.Add(propertyInfo.GetGetMethod()?.Name);
}
foreach (var interfaceMethod in interfaceMethods)
{
if (ignoreMethods.Contains(interfaceMethod.Name))
{
continue;
}
var adapter = myProxyGenerator.CreateAdapter(rpcInterface, interfaceMethod);
var name = ProxyGenerator.ProxyFieldName(interfaceMethod);
var requestType = ProxyGenerator.GetRequstType(interfaceMethod)[0];
EnsureFakeTupleRegistered(requestType);
var responseNonTaskType = ProxyGenerator.GetResponseType(interfaceMethod, unwrapTask: true);
var responseType = ProxyGenerator.GetResponseType(interfaceMethod, unwrapTask: false);
var endPointType = typeof(RdCall <,>).MakeGenericType(requestType, responseNonTaskType);
var endpoint = ActivateGenericMember(name, endPointType.GetTypeInfo());
SetAsync(interfaceMethod, endpoint);
if (endpoint is RdReactiveBase reactiveBase)
{
reactiveBase.ValueCanBeNull = true;
}
if (ProxyGenerator.IsSync(interfaceMethod))
{
var delType = typeof(Func <, ,>).MakeGenericType(typeof(Lifetime), requestType, typeof(RdTask <>).MakeGenericType(responseNonTaskType));
var @delegate = adapter.CreateDelegate(delType, instance);
var methodInfo = typeof(ReflectionRdActivator).GetMethod(nameof(SetHandler)).NotNull().MakeGenericMethod(requestType, responseNonTaskType);
methodInfo.Invoke(null, new[] { endpoint, @delegate });
}
else
{
if (responseType == typeof(Task))
{
var delType = typeof(Func <, ,>).MakeGenericType(typeof(Lifetime), requestType, typeof(Task));
var @delegate = adapter.CreateDelegate(delType, instance);
var methodInfo = typeof(ReflectionRdActivator).GetMethod(nameof(SetHandlerTaskVoid)).NotNull().MakeGenericMethod(requestType);
methodInfo.Invoke(null, new[] { endpoint, @delegate });
}
else
{
var delType = typeof(Func <, ,>).MakeGenericType(typeof(Lifetime), requestType, typeof(Task <>).MakeGenericType(responseNonTaskType));
var @delegate = adapter.CreateDelegate(delType, instance);
var methodInfo = typeof(ReflectionRdActivator).GetMethod(nameof(SetHandlerTask)).NotNull().MakeGenericMethod(requestType, responseNonTaskType);
methodInfo.Invoke(null, new[] { endpoint, @delegate });
}
}
bindableChildren.Add(new KeyValuePair <string, object>(name, endpoint));
}
}
else if (rpcInterface != null)
{
foreach (var interfaceMethod in rpcInterface.GetMethods())
{
var requestType = ProxyGenerator.GetRequstType(interfaceMethod)[0];
EnsureFakeTupleRegistered(requestType);
}
}
// Allow initialize to setup bindings to composite properties.
if (instance is IReflectionBindable reflectionBindable)
{
reflectionBindable.OnActivated();
}
return(instance);
}
public TypesRegistrar([NotNull] ITypesCatalog catalog, [NotNull] ReflectionSerializersFactory reflectionSerializersFactory)
{
myCatalog = catalog ?? throw new ArgumentNullException(nameof(catalog));
myReflectionSerializersFactory = reflectionSerializersFactory ?? throw new ArgumentNullException(nameof(reflectionSerializersFactory));
}