/// <summary>
/// Configures <see cref="JsonSerializerOptions"/> and adds <see cref="JsonConverter"/>s for <i>Aqua</i> and <i>Remote.Linq</i> types.
/// </summary>
/// <param name="options">Json serializer options to be ammended.</param>
/// <param name="knownTypesRegistry">Type registry to control types for deserialization of <see cref="DynamicObject"/>s.</param>
public static JsonSerializerOptions ConfigureRemoteLinq(this JsonSerializerOptions options, KnownTypesRegistry?knownTypesRegistry)
{
options.AssertNotNull(nameof(options));
knownTypesRegistry ??= KnownTypesRegistry.Default;
RegisterKnownTypes(knownTypesRegistry);
options.ConfigureAqua(knownTypesRegistry);
if (!options.Converters.Any(x => x is VariableQueryArgumentConverter))
{
options.Converters.Add(new VariableQueryArgumentConverter(knownTypesRegistry));
}
if (!options.Converters.Any(x => x is VariableQueryArgumentListConverter))
{
options.Converters.Add(new VariableQueryArgumentListConverter(knownTypesRegistry));
}
// Workaround: there seems to be no proper way to deal with converters for abtract base types,
// hence we register for abstract as well as non-abstract types.
typeof(Expression).Assembly
.GetTypes()
.Where(x => !x.IsAbstract)
.Where(typeof(Expression).IsAssignableFrom)
.RegisterJsonConverter(typeof(ExpressionConverter <>), options, knownTypesRegistry);
if (!options.Converters.Any(x => x is ExpressionConverter <Expression>))
{
options.Converters.Add(new ExpressionConverter <Expression>(knownTypesRegistry, true));
}
typeof(Expression).Assembly
.GetTypes()
.Where(x => x.IsClass && !x.IsAbstract && !x.IsGenericType)
.Where(x => x.GetCustomAttributes(typeof(DataContractAttribute), false).Length > 0)
.RegisterJsonConverter(typeof(ObjectConverter <>), options, knownTypesRegistry);
if (!options.Converters.Any(x => x is ObjectConverter <MemberBinding>))
{
options.Converters.Add(new ObjectConverter <MemberBinding>(knownTypesRegistry, true));
}
return(options);
}
