primitive.hpp

#pragma once
 
#include <userver/chaotic/convert/to.hpp>
#include <userver/chaotic/validators.hpp>
#include <userver/formats/parse/to.hpp>
 
USERVER_NAMESPACE_BEGIN
 
namespace chaotic {
 
template <typename RawType, typename... Validators>
struct Primitive final {
    const RawType& value;
};
 
template <typename Value, typename RawType, typename... Validators>
RawType Parse(const Value& value, formats::parse::To<Primitive<RawType, Validators...>>) {
    auto result = value.template As<RawType>();
    chaotic::Validate<Validators...>(result, value);
    return result;
}
 
template <typename Value, typename RawType, typename... Validators>
Value Serialize(const Primitive<RawType, Validators...>& ps, formats::serialize::To<Value>) {
    return typename Value::Builder{ps.value}.ExtractValue();
}
 
}  // namespace chaotic
 
USERVER_NAMESPACE_END