/// <summary>
/// 创建 TCP 服务端
/// </summary>
/// <param name="type"></param>
/// <param name="attribute"></param>
/// <param name="serverInterfaceType"></param>
/// <param name="constructorParameterTypes"></param>
/// <param name="methods"></param>
/// <returns></returns>
internal Type Build(Type type, ServerAttribute attribute, Type serverInterfaceType, Type[] constructorParameterTypes, Method <attributeType, methodAttributeType, serverSocketSenderType>[] methods)
{
string serverIdentity = Interlocked.Increment(ref Metadata.Identity).toString();
TypeBuilder typeBuilder = AutoCSer.Emit.Builder.Module.Builder.DefineType(Metadata.ServerTypeName + ".Emit." + type.FullName, TypeAttributes.Class | TypeAttributes.Sealed, Metadata.ServerType);
FieldBuilder valueFieldBuilder = typeBuilder.DefineField("_value_", typeof(object), FieldAttributes.Private | FieldAttributes.InitOnly);
ConstructorBuilder constructorBuilder = typeBuilder.DefineConstructor(MethodAttributes.Public, CallingConventions.Standard, constructorParameterTypes);
ILGenerator constructorGenerator = constructorBuilder.GetILGenerator();
Label serverAttributeNotNull = constructorGenerator.DefineLabel();
#region base(attribute, verify, log)
constructorGenerator.Emit(OpCodes.Ldarg_0);
constructorGenerator.Emit(OpCodes.Ldarg_1);
constructorGenerator.Emit(OpCodes.Ldarg_2);
constructorGenerator.Emit(OpCodes.Ldarg_S, 4);
constructorGenerator.Emit(OpCodes.Call, Metadata.ServerConstructorInfo);
#endregion
#region _value_ = value;
constructorGenerator.Emit(OpCodes.Ldarg_0);
constructorGenerator.Emit(OpCodes.Ldarg_3);
constructorGenerator.Emit(OpCodes.Stfld, valueFieldBuilder);
#endregion
constructorGenerator.Emit(OpCodes.Ret);
ConstructorBuilder staticConstructorBuilder = typeBuilder.DefineConstructor(MethodAttributes.Public | MethodAttributes.Static, CallingConventions.Standard, null);
ILGenerator staticConstructorGenerator = staticConstructorBuilder.GetILGenerator();
#region public override void DoCommand(int index, AutoCSer.Net.TcpInternalServer.ServerSocketSender socket, ref SubArray<byte> data)
MethodBuilder doCommandMethodBuilder = typeBuilder.DefineMethod("DoCommand", MethodAttributes.Public | MethodAttributes.Virtual | MethodAttributes.HideBySig | MethodAttributes.ReuseSlot, typeof(void), Metadata.DoCommandParameterTypes);
#endregion
ILGenerator doCommandGenerator = doCommandMethodBuilder.GetILGenerator();
doCommandGenerator.DeclareLocal(typeof(int));
Label doCommandReturnLabel = doCommandGenerator.DefineLabel();
Label[] doCommandLabels = new Label[methods.Length];
int doCommandLabelIndex = 0;
foreach (Method <attributeType, methodAttributeType, serverSocketSenderType> method in methods)
{
doCommandLabels[doCommandLabelIndex++] = method == null ? doCommandReturnLabel : (method.DoCommandLabel = doCommandGenerator.DefineLabel());
}
#region switch (index - @CommandStartIndex)
doCommandGenerator.Emit(OpCodes.Ldarg_1);
doCommandGenerator.int32(TcpServer.Server.CommandStartIndex);
doCommandGenerator.Emit(OpCodes.Sub);
doCommandGenerator.Emit(OpCodes.Stloc_0);
doCommandGenerator.Emit(OpCodes.Ldloc_0);
doCommandGenerator.Emit(OpCodes.Switch, doCommandLabels);
doCommandGenerator.MarkLabel(doCommandReturnLabel);
doCommandGenerator.Emit(OpCodes.Ret);
#endregion
Outputs = new TcpServer.OutputInfo[methods.Length];
FieldInfo outputsField = serverInterfaceType.GetField("Outputs", BindingFlags.Static | BindingFlags.NonPublic);
foreach (Method <attributeType, methodAttributeType, serverSocketSenderType> method in methods)
{
if (method != null)
{
FieldBuilder outputInfoFieldBuilder;
if (method.OutputParameterType == null && !method.IsAsynchronousCallback)
{
outputInfoFieldBuilder = null;
}
else
{
TcpServer.OutputInfo outputInfo = new TcpServer.OutputInfo();
Outputs[method.Attribute.CommandIdentity] = outputInfo;
if (method.IsJsonSerialize)
{
outputInfo.IsKeepCallback = 1;
}
if (method.IsClientSendOnly)
{
outputInfo.IsClientSendOnly = 1;
}
if (method.OutputParameterType != null)
{
outputInfo.OutputParameterIndex = method.OutputParameterType.Index;
if (attribute.IsSimpleSerialize)
{
outputInfo.IsSimpleSerializeOutputParamter = method.OutputParameterType.IsSimpleSerialize && SimpleSerialize.Serializer.IsType(method.ReturnType);
}
}
#region private static readonly AutoCSer.Net.TcpServer.OutputInfo @MethodIdentityCommand = AutoCSer.Net.TcpInternalServer.Emit.Server<interfaceType>.Outputs[@CommandIdentity];
staticConstructorGenerator.Emit(OpCodes.Ldsfld, outputsField);
staticConstructorGenerator.int32(method.Attribute.CommandIdentity);
staticConstructorGenerator.Emit(OpCodes.Ldelem_Ref);
staticConstructorGenerator.Emit(OpCodes.Stsfld, outputInfoFieldBuilder = typeBuilder.DefineField("_o" + method.Attribute.CommandIdentity.toString(), typeof(TcpServer.OutputInfo), FieldAttributes.Private | FieldAttributes.InitOnly | FieldAttributes.Static));
#endregion
}
ParameterInfo[] parameters = method.MethodInfo.GetParameters();
FieldInfo returnTypeField = method.ReturnValueType == null ? null : (method.ReturnValueType == typeof(TcpServer.ReturnValue) ? TcpServer.Emit.ServerMetadata.ReturnValueTypeField : method.ReturnValueType.GetField(TcpServer.Emit.ServerMetadata.ReturnValueTypeField.Name, BindingFlags.Instance | BindingFlags.Public));
FieldInfo returnValueField = method.ReturnValueType == null ? null : method.ReturnValueType.GetField("Value", BindingFlags.Instance | BindingFlags.Public);
#region private void @MethodIndexName(AutoCSer.Net.TcpInternalServer.ServerSocketSender sender, ref SubArray<byte> data)
MethodBuilder methodBuilder = typeBuilder.DefineMethod("_m" + method.Attribute.CommandIdentity.toString(), MethodAttributes.Private, typeof(void), Metadata.MethodParameterTypes);
#endregion
ILGenerator methodGenerator = methodBuilder.GetILGenerator();
if (method.Attribute.IsExpired)
{
if (!method.IsClientSendOnly)
{
#region sender.Push(AutoCSer.Net.TcpServer.ReturnType.VersionExpired);
methodGenerator.Emit(OpCodes.Ldarg_1);
methodGenerator.int32((byte)AutoCSer.Net.TcpServer.ReturnType.VersionExpired);
methodGenerator.call(Metadata.ServerSocketSenderPushReturnTypeMethod);
methodGenerator.Emit(OpCodes.Pop);
#endregion
}
}
else
{
Label pushLabel = methodGenerator.DefineLabel(), returnLable = methodGenerator.DefineLabel();
LocalBuilder returnTypeLocalBuilder;
if (method.IsClientSendOnly)
{
returnTypeLocalBuilder = null;
}
else
{
#region AutoCSer.Net.TcpServer.ReturnType returnType = AutoCSer.Net.TcpServer.ReturnType.Unknown;
returnTypeLocalBuilder = methodGenerator.DeclareLocal(typeof(AutoCSer.Net.TcpServer.ReturnType));
methodGenerator.int32((byte)AutoCSer.Net.TcpServer.ReturnType.Unknown);
methodGenerator.Emit(OpCodes.Stloc_S, returnTypeLocalBuilder);
#endregion
}
#region try
methodGenerator.BeginExceptionBlock();
#endregion
LocalBuilder parameterLocalBuilder, outputParameterLocalBuilder = null;
Label serverDeSerializeErrorLabel;
if (method.ParameterType == null)
{
parameterLocalBuilder = null;
serverDeSerializeErrorLabel = default(Label);
}
else
{
#region @InputParameterTypeName inputParameter = new @InputParameterTypeName();
parameterLocalBuilder = methodGenerator.DeclareLocal(method.ParameterType.Type);
if (method.Attribute.IsInitobj || method.ParameterType.IsInitobj)
{
methodGenerator.Emit(OpCodes.Ldloca_S, parameterLocalBuilder);
methodGenerator.Emit(OpCodes.Initobj, method.ParameterType.Type);
}
#endregion
#region if (sender.DeSerialize(ref data, ref inputParameter))
methodGenerator.Emit(OpCodes.Ldarg_1);
methodGenerator.Emit(OpCodes.Ldarg_2);
methodGenerator.Emit(OpCodes.Ldloca_S, parameterLocalBuilder);
methodGenerator.int32(method.ParameterType.IsSimpleSerialize ? 1 : 0);
methodGenerator.call(TcpServer.Emit.ServerMetadata.ServerSocketSenderDeSerializeMethod.MakeGenericMethod(method.ParameterType.Type));
methodGenerator.Emit(OpCodes.Brfalse, serverDeSerializeErrorLabel = methodGenerator.DefineLabel());
#endregion
}
if (method.OutputParameterType != null)
{
#region @OutputParameterTypeName outputParameter = new @OutputParameterTypeName();
outputParameterLocalBuilder = methodGenerator.DeclareLocal(method.OutputParameterType.Type);
if (method.Attribute.IsInitobj || method.OutputParameterType.IsInitobj)
{
methodGenerator.Emit(OpCodes.Ldloca_S, outputParameterLocalBuilder);
methodGenerator.Emit(OpCodes.Initobj, method.OutputParameterType.Type);
}
#endregion
}
#region @MethodReturnType.FullName @ReturnName = _value_.@MethodName(sender, inputParameter.@ParameterName);
LocalBuilder returnLocalBuilder = method.IsReturnType ? methodGenerator.DeclareLocal(method.ReturnValueType ?? method.ReturnType) : null;
methodGenerator.Emit(OpCodes.Ldarg_0);
methodGenerator.Emit(OpCodes.Ldfld, valueFieldBuilder);
foreach (ParameterInfo parameter in parameters)
{
if (StreamParameterType.IsInputParameter(parameter))
{
methodGenerator.Emit(OpCodes.Ldloca_S, parameterLocalBuilder);
methodGenerator.Emit(parameter.ParameterType.IsByRef ? OpCodes.Ldflda : OpCodes.Ldfld, method.ParameterType.GetField(parameter.Name));
}
else if (parameter.IsOut)
{
methodGenerator.Emit(OpCodes.Ldloca_S, outputParameterLocalBuilder);
methodGenerator.Emit(OpCodes.Ldflda, method.OutputParameterType.GetField(parameter.Name));
}
else if (parameter.ParameterType == Metadata.SenderType)
{
methodGenerator.Emit(OpCodes.Ldarg_1);
}
else
{
methodGenerator.Emit(OpCodes.Ldnull);
}
}
methodGenerator.call(method.MethodInfo);
if (method.IsReturnType)
{
methodGenerator.Emit(OpCodes.Stloc_S, returnLocalBuilder);
}
#endregion
if (method.OutputParameterType == null)
{
if (method.ReturnValueType == null)
{
if (!method.IsClientSendOnly)
{
#region sender.Push();
methodGenerator.Emit(OpCodes.Ldarg_1);
methodGenerator.call(Metadata.ServerSocketSenderPushMethod);
methodGenerator.Emit(OpCodes.Pop);
#endregion
}
}
else
{
#region sender.Push(@ReturnName.Type);
methodGenerator.Emit(OpCodes.Ldarg_1);
methodGenerator.Emit(OpCodes.Ldloca_S, returnLocalBuilder);
methodGenerator.Emit(OpCodes.Ldfld, returnTypeField);
methodGenerator.call(Metadata.ServerSocketSenderPushReturnTypeMethod);
methodGenerator.Emit(OpCodes.Pop);
#endregion
}
}
else
{
Label returnTypeErrorLabel;
if (method.ReturnValueType == null)
{
returnTypeErrorLabel = default(Label);
}
else
{
#region if(@ReturnName.Type == AutoCSer.Net.TcpServer.ReturnType.Success)
methodGenerator.Emit(OpCodes.Ldloca_S, returnLocalBuilder);
methodGenerator.Emit(OpCodes.Ldfld, returnTypeField);
methodGenerator.int32((byte)AutoCSer.Net.TcpServer.ReturnType.Success);
methodGenerator.Emit(OpCodes.Bne_Un, returnTypeErrorLabel = methodGenerator.DefineLabel());
#endregion
}
if (method.Attribute.IsVerifyMethod)
{
Label verifyEndLabel = methodGenerator.DefineLabel();
#region if (@ReturnName / @ReturnName.Value)
if (method.ReturnValueType == null)
{
methodGenerator.Emit(OpCodes.Ldloc_S, returnLocalBuilder);
}
else
{
methodGenerator.Emit(OpCodes.Ldloca_S, returnLocalBuilder);
methodGenerator.Emit(OpCodes.Ldfld, returnValueField);
}
methodGenerator.Emit(OpCodes.Brfalse_S, verifyEndLabel);
#endregion
#region sender.SetVerifyMethod();
methodGenerator.Emit(OpCodes.Ldarg_1);
methodGenerator.call(TcpServer.Emit.ServerMetadata.ServerSocketSenderSetVerifyMethod);
#endregion
methodGenerator.MarkLabel(verifyEndLabel);
}
foreach (ParameterInfo parameter in method.OutputParameters)
{
if (!parameter.IsOut)
{
#region outputParameter.@ParameterName = inputParameter.@ParameterName
methodGenerator.Emit(OpCodes.Ldloca_S, outputParameterLocalBuilder);
methodGenerator.Emit(OpCodes.Ldloca_S, parameterLocalBuilder);
methodGenerator.Emit(OpCodes.Ldfld, method.ParameterType.GetField(parameter.Name));
methodGenerator.Emit(OpCodes.Stfld, method.OutputParameterType.GetField(parameter.Name));
#endregion
}
}
if (method.ReturnType != typeof(void))
{
#region _outputParameter_.Ret = @ReturnName / @ReturnName.Value
methodGenerator.Emit(OpCodes.Ldloca_S, outputParameterLocalBuilder);
if (method.ReturnValueType == null)
{
methodGenerator.Emit(OpCodes.Ldloc_S, returnLocalBuilder);
}
else
{
methodGenerator.Emit(OpCodes.Ldloca_S, returnLocalBuilder);
methodGenerator.Emit(OpCodes.Ldfld, returnValueField);
}
methodGenerator.Emit(OpCodes.Stfld, method.OutputParameterType.GetField(TcpServer.ReturnValue.RetParameterName));
#endregion
}
#region sender.Push(@MethodIdentityCommand, ref outputParameter)
methodGenerator.Emit(OpCodes.Ldarg_1);
methodGenerator.Emit(OpCodes.Ldsfld, outputInfoFieldBuilder);
methodGenerator.Emit(OpCodes.Ldloca_S, outputParameterLocalBuilder);
//methodGenerator.call(Metadata.ServerSocketSenderPushOutputMethod.MakeGenericMethod(method.OutputParameterType.Type));
methodGenerator.call(Metadata.GetParameterGenericType(method.OutputParameterType.Type).ServerSocketSenderPushMethod);
methodGenerator.Emit(OpCodes.Pop);
#endregion
methodGenerator.Emit(OpCodes.Leave_S, returnLable);
if (method.ReturnValueType != null)
{
methodGenerator.MarkLabel(returnTypeErrorLabel);
#region sender.Push(@ReturnValue.Type);
methodGenerator.Emit(OpCodes.Ldarg_1);
methodGenerator.Emit(OpCodes.Ldloca_S, returnLocalBuilder);
methodGenerator.Emit(OpCodes.Ldfld, returnTypeField);
methodGenerator.call(Metadata.ServerSocketSenderPushReturnTypeMethod);
methodGenerator.Emit(OpCodes.Pop);
#endregion
}
}
methodGenerator.Emit(OpCodes.Leave_S, returnLable);
if (method.ParameterType != null)
{
methodGenerator.MarkLabel(serverDeSerializeErrorLabel);
if (!method.IsClientSendOnly)
{
#region returnType = AutoCSer.Net.TcpServer.ReturnType.ServerDeSerializeError;
methodGenerator.int32((byte)AutoCSer.Net.TcpServer.ReturnType.ServerDeSerializeError);
methodGenerator.Emit(OpCodes.Stloc_S, returnTypeLocalBuilder);
#endregion
}
methodGenerator.Emit(OpCodes.Leave_S, pushLabel);
}
#region catch (Exception error)
methodGenerator.BeginCatchBlock(typeof(Exception));
LocalBuilder errorLocalBuilder = methodGenerator.DeclareLocal(typeof(Exception));
methodGenerator.Emit(OpCodes.Stloc_S, errorLocalBuilder);
#endregion
if (!method.IsClientSendOnly)
{
#region returnType = AutoCSer.Net.TcpServer.ReturnType.ServerException;
methodGenerator.int32((byte)AutoCSer.Net.TcpServer.ReturnType.ServerException);
methodGenerator.Emit(OpCodes.Stloc_S, returnTypeLocalBuilder);
#endregion
}
#region sender.Log(error);
methodGenerator.Emit(OpCodes.Ldarg_1);
methodGenerator.Emit(OpCodes.Ldloc_S, errorLocalBuilder);
methodGenerator.call(Metadata.ServerSocketSenderAddLogMethod);
#endregion
methodGenerator.Emit(OpCodes.Leave_S, pushLabel);
#region try end
methodGenerator.EndExceptionBlock();
#endregion
methodGenerator.MarkLabel(pushLabel);
if (!method.IsClientSendOnly)
{
#region sender.Push(returnType);
methodGenerator.Emit(OpCodes.Ldarg_1);
methodGenerator.Emit(OpCodes.Ldloc_S, returnTypeLocalBuilder);
methodGenerator.call(Metadata.ServerSocketSenderPushReturnTypeMethod);
methodGenerator.Emit(OpCodes.Pop);
#endregion
}
methodGenerator.MarkLabel(returnLable);
}
methodGenerator.Emit(OpCodes.Ret);
#region case @MethodIndex: @MethodIndexName(socket, ref data);
doCommandGenerator.MarkLabel(method.DoCommandLabel);
doCommandGenerator.Emit(OpCodes.Ldarg_0);
doCommandGenerator.Emit(OpCodes.Ldarg_2);
doCommandGenerator.Emit(OpCodes.Ldarg_3);
doCommandGenerator.call(methodBuilder);
#endregion
doCommandGenerator.Emit(OpCodes.Ret);
method.DoCommandLabel = default(Label);
}
}
doCommandGenerator.Emit(OpCodes.Ret);
staticConstructorGenerator.Emit(OpCodes.Ret);
return(typeBuilder.CreateType());
}
/// <summary>
/// 创建 TCP 客户端
/// </summary>
/// <param name="type"></param>
/// <param name="attribute"></param>
/// <param name="methods"></param>
/// <param name="getCommandMethod"></param>
/// <returns></returns>
internal Type Build(Type type, ServerBaseAttribute attribute, Method <attributeType, methodAttributeType, serverSocketSenderType>[] methods, MethodInfo getCommandMethod)
{
TypeBuilder typeBuilder = AutoCSer.Emit.Builder.Module.Builder.DefineType(Metadata.ClientTypeName + ".Emit." + type.FullName, TypeAttributes.Class | TypeAttributes.Sealed, Metadata.MethodClientType, new Type[] { type });
typeBuilder.DefineDefaultConstructor(MethodAttributes.Public);
ConstructorBuilder staticConstructorBuilder = typeBuilder.DefineConstructor(MethodAttributes.Public | MethodAttributes.Static, CallingConventions.Standard, null);
ILGenerator staticConstructorGenerator = staticConstructorBuilder.GetILGenerator();
Commands = new CommandInfo[methods.Length];
int parameterIndex;
foreach (Method <attributeType, methodAttributeType, serverSocketSenderType> nextMethod in methods)
{
if (nextMethod != null)
{
Method <attributeType, methodAttributeType, serverSocketSenderType> method = nextMethod;
METHOD:
FieldBuilder commandInfoFieldBuilder;
if (method.Attribute.IsExpired)
{
commandInfoFieldBuilder = null;
}
else
{
commandInfoFieldBuilder = typeBuilder.DefineField("_c" + method.Attribute.CommandIdentity.toString(), typeof(CommandInfo), FieldAttributes.Private | FieldAttributes.InitOnly | FieldAttributes.Static);
CommandInfo commandInfo = new CommandInfo {
Command = method.Attribute.CommandIdentity + TcpServer.Server.CommandStartIndex, TaskType = method.IsAsynchronousCallback ? method.Attribute.ClientTaskType : AutoCSer.Net.TcpServer.ClientTaskType.Synchronous, IsVerifyMethod = method.Attribute.IsVerifyMethod
};
Commands[method.Attribute.CommandIdentity] = commandInfo;
if (method.IsClientSendOnly)
{
commandInfo.IsSendOnly = 1;
}
if (method.IsJsonSerialize)
{
commandInfo.CommandFlags = CommandFlags.JsonSerialize;
}
if (method.ParameterType != null)
{
commandInfo.InputParameterIndex = method.ParameterType.Index;
if (attribute.IsSimpleSerialize)
{
commandInfo.IsSimpleSerializeInputParamter = method.ParameterType.IsSimpleSerialize;
}
}
if (attribute.IsSimpleSerialize && method.OutputParameterType != null)
{
commandInfo.IsSimpleSerializeOutputParamter = method.OutputParameterType.IsSimpleSerialize && SimpleSerialize.Serializer.IsType(method.ReturnType);
}
#region private static readonly AutoCSer.Net.TcpServer.CommandInfo @MethodIdentityCommand = AutoCSer.Net.TcpInternalServer.Emit.Client<interfaceType>.commands[method.Attribute.CommandIdentity];
staticConstructorGenerator.int32(method.Attribute.CommandIdentity);
staticConstructorGenerator.call(getCommandMethod);
staticConstructorGenerator.Emit(OpCodes.Stsfld, commandInfoFieldBuilder);
#endregion
}
if (method.PropertyInfo == null)
{
ParameterInfo[] parameters = method.MethodInfo.GetParameters();
MethodBuilder methodBuilder = typeBuilder.DefineMethod(method.MethodInfo.Name, MethodAttributes.Private | MethodAttributes.HideBySig | MethodAttributes.NewSlot | MethodAttributes.Virtual | MethodAttributes.Final, method.MethodInfo.ReturnType, parameters.getArray(parameter => parameter.ParameterType));
typeBuilder.DefineMethodOverride(methodBuilder, method.MethodInfo);
ILGenerator methodGenerator = methodBuilder.GetILGenerator();
if (method.Attribute.IsExpired)
{
if (method.ReturnValueType == null)
{
#region throw new Exception(AutoCSer.Net.TcpServer.ReturnType.VersionExpired.ToString());
methodGenerator.throwString(AutoCSer.Net.TcpServer.ReturnType.VersionExpired.ToString());
#endregion
}
else
{
#region @ParameterName = default(@ParameterType.FullName);
parameterIndex = 0;
foreach (ParameterInfo parameter in parameters)
{
++parameterIndex;
if (parameter.IsOut)
{
methodGenerator.outParameterDefault(parameter, parameterIndex, method.Attribute.IsInitobj);
}
}
#endregion
#region return new AutoCSer.Net.TcpServer.ReturnValue<@MethodReturnType.FullName> { Type = AutoCSer.Net.TcpServer.ReturnType.VersionExpired };
LocalBuilder returnReturnValueLocalBuilder = methodGenerator.DeclareLocal(method.ReturnValueType);
if (method.ReturnType != typeof(void) && (method.Attribute.IsInitobj || method.ReturnType.isInitobj()))
{
methodGenerator.Emit(OpCodes.Ldloca_S, returnReturnValueLocalBuilder);
methodGenerator.Emit(OpCodes.Initobj, method.ReturnValueType);
}
methodGenerator.Emit(OpCodes.Ldloca_S, returnReturnValueLocalBuilder);
methodGenerator.int32((byte)AutoCSer.Net.TcpServer.ReturnType.VersionExpired);
methodGenerator.Emit(OpCodes.Stfld, method.ReturnType == typeof(void) ? TcpServer.Emit.ClientMetadata.ReturnValueTypeField : method.ReturnValueType.GetField(TcpServer.Emit.ClientMetadata.ReturnValueTypeField.Name, BindingFlags.Instance | BindingFlags.Public));
methodGenerator.Emit(OpCodes.Ldloc_S, returnReturnValueLocalBuilder);
methodGenerator.Emit(OpCodes.Ret);
#endregion
}
}
else if (method.IsClientSendOnly)
{
LocalBuilder inputParameterLocalBuilder;
if (method.ParameterType == null)
{
inputParameterLocalBuilder = null;
}
else
{
#region TcpInternalServer.@InputParameterTypeName _inputParameter_ = new TcpInternalServer.@InputParameterTypeName { @ParameterName = @ParameterName };
inputParameterLocalBuilder = methodGenerator.DeclareLocal(method.ParameterType.Type);
LocalBuilder newInputParameterLocalBuilder = methodGenerator.DeclareLocal(method.ParameterType.Type);
if (method.Attribute.IsInitobj || method.ParameterType.IsInitobj)
{
methodGenerator.Emit(OpCodes.Ldloca_S, newInputParameterLocalBuilder);
methodGenerator.Emit(OpCodes.Initobj, method.ParameterType.Type);
}
parameterIndex = 0;
foreach (ParameterInfo parameter in parameters)
{
++parameterIndex;
if (StreamParameterType.IsInputParameter(parameter))
{
methodGenerator.parameterToStructField(parameter, parameterIndex, newInputParameterLocalBuilder, method.ParameterType.GetField(parameter.Name));
}
}
methodGenerator.Emit(OpCodes.Ldloc_S, newInputParameterLocalBuilder);
methodGenerator.Emit(OpCodes.Stloc_S, inputParameterLocalBuilder);
#endregion
}
#region _TcpClient_.Sender.CallOnly(@MethodIdentityCommand, ref _inputParameter_);
methodGenerator.Emit(OpCodes.Ldarg_0);
methodGenerator.call(Metadata.MethodClientGetTcpClientMethod);
methodGenerator.call(Metadata.ClientGetSenderMethod);
methodGenerator.Emit(OpCodes.Ldsfld, commandInfoFieldBuilder);
if (method.ParameterType == null)
{
methodGenerator.call(Metadata.ClientSocketSenderCallOnlyMethod);
}
else
{
methodGenerator.Emit(OpCodes.Ldloca_S, inputParameterLocalBuilder);
methodGenerator.call(Metadata.ClientSocketSenderCallOnlyInputMethod.MakeGenericMethod(method.ParameterType.Type));
}
#endregion
methodGenerator.Emit(OpCodes.Ret);
}
else
{
Label clientExceptionLabel = methodGenerator.DefineLabel(), returnLable = methodGenerator.DefineLabel(), returnReturnValueLable, returnValueLable;
LocalBuilder returnReturnValueLocalBuilder, returnValueLocalBuilder;
if (method.ReturnValueType == null)
{
returnReturnValueLocalBuilder = null;
returnReturnValueLable = default(Label);
}
else
{
returnReturnValueLocalBuilder = methodGenerator.DeclareLocal(method.ReturnValueType);
returnReturnValueLable = methodGenerator.DefineLabel();
}
if (method.ReturnValueType == null && method.ReturnType != typeof(void))
{
returnValueLocalBuilder = methodGenerator.DeclareLocal(method.ReturnType);
returnValueLable = methodGenerator.DefineLabel();
}
else
{
returnValueLocalBuilder = null;
returnValueLable = default(Label);
}
#region AutoCSer.Net.TcpServer.AutoWaitReturnValue<TcpInternalServer.@OutputParameterTypeName> _wait_ = _TcpClient_.GetAutoWait<TcpInternalServer.@OutputParameterTypeName>();
Type waitType = method.OutputParameterType == null ? typeof(AutoCSer.Net.TcpServer.AutoWaitReturnValue) : typeof(AutoCSer.Net.TcpServer.AutoWaitReturnValue <>).MakeGenericType(method.OutputParameterType.Type);
LocalBuilder waitLocalBuilder = methodGenerator.DeclareLocal(waitType);
methodGenerator.call(method.OutputParameterType == null ? TcpServer.Emit.ClientMetadata.AutoWaitReturnValuePopMethod : waitType.GetMethod("Pop", BindingFlags.Static | BindingFlags.Public));
methodGenerator.Emit(OpCodes.Stloc_S, waitLocalBuilder);
#endregion
#region try
methodGenerator.BeginExceptionBlock();
#endregion
Label leaveTryLabel = methodGenerator.DefineLabel();
LocalBuilder senderLocalBuilder = methodGenerator.DeclareLocal(Metadata.SenderType);
parameterIndex = 0;
if (method.Attribute.IsVerifyMethod)
{
foreach (ParameterInfo parameter in parameters)
{
++parameterIndex;
if (parameter.ParameterType == Metadata.SenderType)
{
#region AutoCSer.Net.TcpInternalServer.ClientSocketSender _socket_ = _sender_;
methodGenerator.ldarg(parameterIndex);
methodGenerator.Emit(OpCodes.Stloc_S, senderLocalBuilder);
#endregion
parameterIndex = int.MinValue;
break;
}
}
}
if (parameterIndex != int.MinValue)
{
#region AutoCSer.Net.TcpInternalServer.ClientSocketSender _socket_ = _TcpClient_.Sender;
methodGenerator.Emit(OpCodes.Ldarg_0);
methodGenerator.call(Metadata.MethodClientGetTcpClientMethod);
methodGenerator.call(Metadata.ClientGetSenderMethod);
methodGenerator.Emit(OpCodes.Stloc_S, senderLocalBuilder);
#endregion
}
#region if (_socket_ != null)
methodGenerator.Emit(OpCodes.Ldloc_S, senderLocalBuilder);
methodGenerator.Emit(method.ParameterType == null ? OpCodes.Brfalse_S : OpCodes.Brfalse, leaveTryLabel);
#endregion
LocalBuilder inputParameterLocalBuilder;
if (method.ParameterType == null)
{
inputParameterLocalBuilder = null;
}
else
{
#region TcpInternalServer.@InputParameterTypeName _inputParameter_ = new TcpInternalServer.@InputParameterTypeName { @ParameterName = @ParameterName };
inputParameterLocalBuilder = methodGenerator.DeclareLocal(method.ParameterType.Type);
LocalBuilder newInputParameterLocalBuilder = methodGenerator.DeclareLocal(method.ParameterType.Type);
if (method.Attribute.IsInitobj || method.ParameterType.IsInitobj)
{
methodGenerator.Emit(OpCodes.Ldloca_S, newInputParameterLocalBuilder);
methodGenerator.Emit(OpCodes.Initobj, method.ParameterType.Type);
}
parameterIndex = 0;
foreach (ParameterInfo parameter in parameters)
{
++parameterIndex;
if (StreamParameterType.IsInputParameter(parameter))
{
methodGenerator.parameterToStructField(parameter, parameterIndex, newInputParameterLocalBuilder, method.ParameterType.GetField(parameter.Name));
}
}
methodGenerator.Emit(OpCodes.Ldloc_S, newInputParameterLocalBuilder);
methodGenerator.Emit(OpCodes.Stloc_S, inputParameterLocalBuilder);
#endregion
}
if (method.OutputParameterType == null)
{
#region AutoCSer.Net.TcpServer.ReturnType _returnType_ = _socket_.WaitCall(@MethodIdentityCommand, ref _wait_, ref _inputParameter_);
LocalBuilder returnTypeLocalBuilder = methodGenerator.DeclareLocal(typeof(AutoCSer.Net.TcpServer.ReturnType));
methodGenerator.Emit(OpCodes.Ldloc_S, senderLocalBuilder);
methodGenerator.Emit(OpCodes.Ldsfld, commandInfoFieldBuilder);
methodGenerator.Emit(OpCodes.Ldloca_S, waitLocalBuilder);
if (method.ParameterType == null)
{
methodGenerator.call(Metadata.ClientSocketSenderWaitCallMethod);
}
else
{
methodGenerator.Emit(OpCodes.Ldloca_S, inputParameterLocalBuilder);
methodGenerator.call(Metadata.ClientSocketSenderWaitCallInputMethod.MakeGenericMethod(method.ParameterType.Type));
}
methodGenerator.Emit(OpCodes.Stloc_S, returnTypeLocalBuilder);
#endregion
if (method.ReturnValueType == null)
{
Label throwReturnTypeLabel = methodGenerator.DefineLabel();
#region if (_returnType_ == AutoCSer.Net.TcpServer.ReturnType.Success) return;
methodGenerator.Emit(OpCodes.Ldloc_S, returnTypeLocalBuilder);
methodGenerator.int32((byte)AutoCSer.Net.TcpServer.ReturnType.Success);
methodGenerator.Emit(OpCodes.Bne_Un_S, throwReturnTypeLabel);
methodGenerator.Emit(OpCodes.Leave_S, returnLable);
#endregion
methodGenerator.MarkLabel(throwReturnTypeLabel);
#region throw new Exception(AutoCSer.Net.TcpInternalServer.Emit.Client.ReturnTypeStrings[(byte)_returnType_]);
methodGenerator.Emit(OpCodes.Ldsfld, TcpServer.Emit.ClientMetadata.ReturnTypeStringsField);
methodGenerator.Emit(OpCodes.Ldloc_S, returnTypeLocalBuilder);
methodGenerator.Emit(OpCodes.Ldelem_Ref);
methodGenerator.Emit(OpCodes.Newobj, AutoCSer.Extension.EmitGenerator.StringExceptionConstructor);
methodGenerator.Emit(OpCodes.Throw);
#endregion
}
else
{
#region return new AutoCSer.Net.TcpServer.ReturnValue { Type = _returnType_ };
//methodGenerator.Emit(OpCodes.Ldloca_S, returnReturnValueLocalBuilder);
//methodGenerator.Emit(OpCodes.Initobj, method.ReturnValueType);
methodGenerator.Emit(OpCodes.Ldloca_S, returnReturnValueLocalBuilder);
methodGenerator.Emit(OpCodes.Ldloc_S, returnTypeLocalBuilder);
methodGenerator.Emit(OpCodes.Stfld, TcpServer.Emit.ClientMetadata.ReturnValueTypeField);
methodGenerator.Emit(OpCodes.Leave, returnReturnValueLable);
#endregion
}
}
else
{
#region TcpInternalServer.@OutputParameterTypeName _outputParameter_ = new TcpInternalServer.@OutputParameterTypeName { @ParameterName = @ParameterName };
LocalBuilder outputParameterLocalBuilder = methodGenerator.DeclareLocal(method.OutputParameterType.Type);
if (method.Attribute.IsInitobj || method.OutputParameterType.IsInitobj)
{
methodGenerator.Emit(OpCodes.Ldloca_S, outputParameterLocalBuilder);
methodGenerator.Emit(OpCodes.Initobj, method.OutputParameterType.Type);
}
parameterIndex = 0;
foreach (ParameterInfo parameter in parameters)
{
++parameterIndex;
if (parameter.ParameterType.IsByRef)
{
methodGenerator.parameterToStructField(parameter, parameterIndex, outputParameterLocalBuilder, method.OutputParameterType.GetField(parameter.Name));
}
}
//if (method.ReturnInputParameter != null)
//{
//}
#endregion
#region AutoCSer.Net.TcpServer.ReturnType _returnType_ = _socket_.WaitGet<TcpInternalServer.@InputParameterTypeName, TcpInternalServer.@OutputParameterTypeName>(@MethodIdentityCommand, ref _wait_, ref _inputParameter_, ref _outputParameter_);
LocalBuilder returnTypeLocalBuilder = methodGenerator.DeclareLocal(typeof(AutoCSer.Net.TcpServer.ReturnType));
methodGenerator.Emit(OpCodes.Ldloc_S, senderLocalBuilder);
methodGenerator.Emit(OpCodes.Ldsfld, commandInfoFieldBuilder);
methodGenerator.Emit(OpCodes.Ldloca_S, waitLocalBuilder);
if (method.ParameterType == null)
{
methodGenerator.Emit(OpCodes.Ldloca_S, outputParameterLocalBuilder);
methodGenerator.call(Metadata.ClientSocketSenderWaitGetMethod.MakeGenericMethod(method.OutputParameterType.Type));
}
else
{
methodGenerator.Emit(OpCodes.Ldloca_S, inputParameterLocalBuilder);
methodGenerator.Emit(OpCodes.Ldloca_S, outputParameterLocalBuilder);
methodGenerator.call(Metadata.ClientSocketSenderWaitGetInputMethod.MakeGenericMethod(method.ParameterType.Type, method.OutputParameterType.Type));
}
methodGenerator.Emit(OpCodes.Stloc_S, returnTypeLocalBuilder);
#endregion
if (method.ReturnValueType == null)
{
Label throwReturnTypeLabel = methodGenerator.DefineLabel();
#region if (_returnType_ == AutoCSer.Net.TcpServer.ReturnType.Success)
methodGenerator.Emit(OpCodes.Ldloc_S, returnTypeLocalBuilder);
methodGenerator.int32((byte)AutoCSer.Net.TcpServer.ReturnType.Success);
methodGenerator.Emit(OpCodes.Bne_Un, throwReturnTypeLabel);
#endregion
#region @ParameterName = _outputParameter_.@ParameterName;
parameterIndex = 0;
foreach (ParameterInfo parameter in parameters)
{
++parameterIndex;
if (parameter.ParameterType.IsByRef)
{
methodGenerator.outParameterFromValueField(parameter, parameterIndex, outputParameterLocalBuilder, method.OutputParameterType.GetField(parameter.Name));
}
}
#endregion
if (method.ReturnType == typeof(void))
{
#region return;
methodGenerator.Emit(OpCodes.Leave_S, returnLable);
#endregion
}
else
{
#region return _outputParameter_.Ret;
methodGenerator.Emit(OpCodes.Ldloca_S, outputParameterLocalBuilder);
methodGenerator.Emit(OpCodes.Ldfld, method.OutputParameterType.GetField(TcpServer.ReturnValue.RetParameterName));
methodGenerator.Emit(OpCodes.Stloc_S, returnValueLocalBuilder);
methodGenerator.Emit(OpCodes.Leave_S, returnValueLable);
#endregion
}
methodGenerator.MarkLabel(throwReturnTypeLabel);
#region throw new Exception(AutoCSer.Net.TcpServer.Emit.Client.ReturnTypeStrings[(byte)_returnType_]);
methodGenerator.Emit(OpCodes.Ldsfld, TcpServer.Emit.ClientMetadata.ReturnTypeStringsField);
methodGenerator.Emit(OpCodes.Ldloc_S, returnTypeLocalBuilder);
methodGenerator.Emit(OpCodes.Ldelem_Ref);
methodGenerator.Emit(OpCodes.Newobj, AutoCSer.Extension.EmitGenerator.StringExceptionConstructor);
methodGenerator.Emit(OpCodes.Throw);
#endregion
}
else
{
#region @ParameterName = _outputParameter_.@ParameterName;
parameterIndex = 0;
foreach (ParameterInfo parameter in parameters)
{
++parameterIndex;
if (parameter.ParameterType.IsByRef)
{
methodGenerator.outParameterFromValueField(parameter, parameterIndex, outputParameterLocalBuilder, method.OutputParameterType.GetField(parameter.Name));
}
}
#endregion
#region return new AutoCSer.Net.TcpServer.ReturnValue<@MethodReturnType.FullName> { Type = _returnType_, Value = _outputParameter_.Return };
if (method.ReturnType != typeof(void) && (method.Attribute.IsInitobj || method.ReturnType.isInitobj()))
{
methodGenerator.Emit(OpCodes.Ldloca_S, returnReturnValueLocalBuilder);
methodGenerator.Emit(OpCodes.Initobj, method.ReturnValueType);
}
methodGenerator.Emit(OpCodes.Ldloca_S, returnReturnValueLocalBuilder);
methodGenerator.Emit(OpCodes.Ldloc_S, returnTypeLocalBuilder);
methodGenerator.Emit(OpCodes.Stfld, method.ReturnType == typeof(void) ? TcpServer.Emit.ClientMetadata.ReturnValueTypeField : method.ReturnValueType.GetField(TcpServer.Emit.ClientMetadata.ReturnValueTypeField.Name, BindingFlags.Instance | BindingFlags.Public));
if (method.ReturnType != typeof(void))
{
methodGenerator.Emit(OpCodes.Ldloca_S, returnReturnValueLocalBuilder);
methodGenerator.Emit(OpCodes.Ldloca_S, outputParameterLocalBuilder);
methodGenerator.Emit(OpCodes.Ldfld, method.OutputParameterType.GetField(ReturnValue.RetParameterName));
methodGenerator.Emit(OpCodes.Stfld, method.ReturnValueType.GetField("Value", BindingFlags.Instance | BindingFlags.Public));
}
methodGenerator.Emit(OpCodes.Leave, returnReturnValueLable);
#endregion
}
}
methodGenerator.MarkLabel(leaveTryLabel);
methodGenerator.Emit(OpCodes.Leave_S, clientExceptionLabel);
#region finally
methodGenerator.BeginFinallyBlock();
#endregion
Label endfinallyLabel = methodGenerator.DefineLabel();
#region if (_wait_ != null)
methodGenerator.Emit(OpCodes.Ldloc_S, waitLocalBuilder);
methodGenerator.Emit(OpCodes.Brfalse_S, endfinallyLabel);
#endregion
#region AutoCSer.Net.TcpServer.AutoWaitReturnValue<TcpInternalServer.@OutputParameterTypeName>.PushNotNull(_wait_);
methodGenerator.Emit(OpCodes.Ldloc_S, waitLocalBuilder);
if (method.OutputParameterType == null)
{
methodGenerator.call(TcpServer.Emit.ClientMetadata.AutoWaitReturnValuePushNotNullMethod);
}
else
{
Type autoWaitReturnValueType = typeof(AutoCSer.Net.TcpServer.AutoWaitReturnValue <>).MakeGenericType(method.OutputParameterType.Type);
methodGenerator.call(autoWaitReturnValueType.GetMethod(TcpServer.Emit.ClientMetadata.AutoWaitReturnValuePushNotNullMethod.Name, BindingFlags.Static | BindingFlags.Public, null, new Type[] { autoWaitReturnValueType }, null));
}
#endregion
methodGenerator.MarkLabel(endfinallyLabel);
methodGenerator.Emit(OpCodes.Endfinally);
#region try end
methodGenerator.EndExceptionBlock();
#endregion
methodGenerator.MarkLabel(clientExceptionLabel);
if (method.ReturnValueType == null)
{
#region throw new Exception(AutoCSer.Net.TcpServer.ReturnType.ClientException.ToString());
methodGenerator.throwString(AutoCSer.Net.TcpServer.ReturnType.ClientException.ToString());
#endregion
methodGenerator.MarkLabel(returnLable);
methodGenerator.Emit(OpCodes.Ret);
if (method.ReturnType != typeof(void))
{
methodGenerator.MarkLabel(returnValueLable);
#region @MethodReturnType.FullName
methodGenerator.Emit(OpCodes.Ldloc_S, returnValueLocalBuilder);
methodGenerator.Emit(OpCodes.Ret);
#endregion
}
}
else
{
#region @ParameterName = default(@ParameterType.FullName);
parameterIndex = 0;
foreach (ParameterInfo parameter in parameters)
{
++parameterIndex;
if (parameter.IsOut)
{
methodGenerator.outParameterDefault(parameter, parameterIndex, method.Attribute.IsInitobj);
}
}
#endregion
#region return new AutoCSer.Net.TcpServer.ReturnValue<@MethodReturnType.FullName> { Type = AutoCSer.Net.TcpServer.ReturnType.ClientException };
if (method.ReturnType != typeof(void) && (method.Attribute.IsInitobj || method.ReturnType.isInitobj()))
{
methodGenerator.Emit(OpCodes.Ldloca_S, returnReturnValueLocalBuilder);
methodGenerator.Emit(OpCodes.Initobj, method.ReturnValueType);
}
methodGenerator.Emit(OpCodes.Ldloca_S, returnReturnValueLocalBuilder);
methodGenerator.int32((byte)AutoCSer.Net.TcpServer.ReturnType.ClientException);
methodGenerator.Emit(OpCodes.Stfld, method.ReturnType == typeof(void) ? TcpServer.Emit.ClientMetadata.ReturnValueTypeField : method.ReturnValueType.GetField(TcpServer.Emit.ClientMetadata.ReturnValueTypeField.Name, BindingFlags.Instance | BindingFlags.Public));
methodGenerator.MarkLabel(returnReturnValueLable);
methodGenerator.Emit(OpCodes.Ldloc_S, returnReturnValueLocalBuilder);
methodGenerator.MarkLabel(returnLable);
methodGenerator.Emit(OpCodes.Ret);
#endregion
}
}
}
else if (method.IsPropertySetMethod)
{
if (method.PropertyBuilder != null || method.PropertyGetMethod == null)
{
ParameterInfo[] parameters = method.MethodInfo.GetParameters();
PropertyBuilder propertyBuilder = method.PropertyBuilder ?? typeBuilder.DefineProperty(method.PropertyInfo.Name, PropertyAttributes.HasDefault, parameters[parameters.Length - 1].ParameterType, new LeftArray <ParameterInfo> {
Array = parameters, Length = parameters.Length - 1
}.GetArray(parameter => parameter.ParameterType));
MethodBuilder setMethodBuilder = typeBuilder.DefineMethod(method.MethodInfo.Name, MethodAttributes.Public | MethodAttributes.SpecialName | MethodAttributes.HideBySig | MethodAttributes.Virtual, method.MethodInfo.ReturnType, parameters.getArray(parameter => parameter.ParameterType));
ILGenerator methodGenerator = setMethodBuilder.GetILGenerator();
//XXX
propertyBuilder.SetSetMethod(setMethodBuilder);
method.PropertyBuilder = null;
}
}
else
{
Type[] parameterTypes = method.MethodInfo.GetParameters().getArray(parameter => parameter.ParameterType);
PropertyBuilder propertyBuilder = typeBuilder.DefineProperty(method.PropertyInfo.Name, PropertyAttributes.HasDefault, method.MethodInfo.ReturnType, parameterTypes);
MethodBuilder getMethodBuilder = typeBuilder.DefineMethod(method.MethodInfo.Name, MethodAttributes.Public | MethodAttributes.SpecialName | MethodAttributes.HideBySig | MethodAttributes.Virtual, method.MethodInfo.ReturnType, parameterTypes);
ILGenerator methodGenerator = getMethodBuilder.GetILGenerator();
//XXX
propertyBuilder.SetGetMethod(getMethodBuilder);
if (method.PropertySetMethod != null)
{
method = method.PropertySetMethod;
method.PropertyBuilder = propertyBuilder;
goto METHOD;
}
}
}
}
staticConstructorGenerator.Emit(OpCodes.Ret);
return(typeBuilder.CreateType());
}
