Ejemplo n.º 1
0
            public override object GetValue(object component)
            {
                object value;

                instance.TryGetMember(name, out value);
                return(value);
            }
    private void SerializeDynamic(JsonWriter writer, IDynamicMetaObjectProvider value, JsonDynamicContract contract, JsonProperty member, JsonContainerContract collectionContract, JsonProperty containerProperty)
    {
      contract.InvokeOnSerializing(value, Serializer.Context);
      _serializeStack.Add(value);

      WriteObjectStart(writer, value, contract, member, collectionContract, containerProperty);

      int initialDepth = writer.Top;

      foreach (JsonProperty property in contract.Properties)
      {
        // only write non-dynamic properties that have an explicit attribute
        if (property.HasMemberAttribute)
        {
          try
          {
            object memberValue;
            JsonContract memberContract;

            if (!CalculatePropertyValues(writer, value, contract, member, property, out memberContract, out memberValue))
              continue;

            writer.WritePropertyName(property.PropertyName);
            SerializeValue(writer, memberValue, memberContract, property, contract, member);
          }
          catch (Exception ex)
          {
            if (IsErrorHandled(value, contract, property.PropertyName, writer.ContainerPath, ex))
              HandleError(writer, initialDepth);
            else
              throw;
          }
        }
      }

      foreach (string memberName in value.GetDynamicMemberNames())
      {
        object memberValue;
        if (value.TryGetMember(memberName, out memberValue))
        {
          try
          {
            string resolvedPropertyName = (contract.PropertyNameResolver != null)
                                            ? contract.PropertyNameResolver(memberName)
                                            : memberName;

            writer.WritePropertyName(resolvedPropertyName);
            SerializeValue(writer, memberValue, GetContractSafe(memberValue), null, null, member);
          }
          catch (Exception ex)
          {
            if (IsErrorHandled(value, contract, memberName, writer.ContainerPath, ex))
              HandleError(writer, initialDepth);
            else
              throw;
          }
        }
      }

      writer.WriteEndObject();

      _serializeStack.RemoveAt(_serializeStack.Count - 1);
      contract.InvokeOnSerialized(value, Serializer.Context);
    }
        private void SerializeDynamic(JsonWriter writer, IDynamicMetaObjectProvider value, JsonDynamicContract contract, JsonProperty member, JsonContainerContract collectionContract, JsonProperty containerProperty)
        {
            contract.InvokeOnSerializing(value, Serializer.Context);
            _serializeStack.Add(value);

            WriteObjectStart(writer, value, contract, member, collectionContract, containerProperty);

            int initialDepth = writer.Top;

            foreach (JsonProperty property in contract.Properties)
            {
                // only write non-dynamic properties that have an explicit attribute
                if (property.HasMemberAttribute)
                {
                    try
                    {
                        object       memberValue;
                        JsonContract memberContract;

                        if (!CalculatePropertyValues(writer, value, contract, member, property, out memberContract, out memberValue))
                        {
                            continue;
                        }

                        writer.WritePropertyName(property.PropertyName);
                        SerializeValue(writer, memberValue, memberContract, property, contract, member);
                    }
                    catch (Exception ex)
                    {
                        if (IsErrorHandled(value, contract, property.PropertyName, writer.ContainerPath, ex))
                        {
                            HandleError(writer, initialDepth);
                        }
                        else
                        {
                            throw;
                        }
                    }
                }
            }

            foreach (string memberName in value.GetDynamicMemberNames())
            {
                object memberValue;
                if (value.TryGetMember(memberName, out memberValue))
                {
                    try
                    {
                        string resolvedPropertyName = (contract.PropertyNameResolver != null)
                                            ? contract.PropertyNameResolver(memberName)
                                            : memberName;

                        writer.WritePropertyName(resolvedPropertyName);
                        SerializeValue(writer, memberValue, GetContractSafe(memberValue), null, null, member);
                    }
                    catch (Exception ex)
                    {
                        if (IsErrorHandled(value, contract, memberName, writer.ContainerPath, ex))
                        {
                            HandleError(writer, initialDepth);
                        }
                        else
                        {
                            throw;
                        }
                    }
                }
            }

            writer.WriteEndObject();

            _serializeStack.RemoveAt(_serializeStack.Count - 1);
            contract.InvokeOnSerialized(value, Serializer.Context);
        }