#include <ani.h>
#include <array>
#include <iostream>

static void callWithRecord([[maybe_unused]] ani_env *env, [[maybe_unused]] ani_object object, ani_object record)
{
    ani_class recordCls;
    const char * recordClassName = "Lescompat/Record;";
    if (ANI_OK != env->FindClass(recordClassName, &recordCls)) {
        std::cerr << "Not found '" << recordClassName << "'" << std::endl;
        return ;
    }
    ani_method recordGetMethod;
    if (ANI_OK != env->Class_GetMethod(recordCls, "get", "Lstd/core/Object;:Lstd/core/Object;", &recordGetMethod)){
        std::cerr << "Class_GetMethod Failed '" << recordClassName << "'" << std::endl;
        return ;
    }

    ani_string name;
    if (ANI_OK !=env->String_NewUTF8("Chloe", 5, &name)){
        std::cerr << "String_NewUTF8 Failed '" << "Chloe" << "'" << std::endl;
        return ;
    }

    ani_ref person;
    if (ANI_OK != env->Object_CallMethod_Ref(object, recordGetMethod, &person, name)){
        std::cerr << "Object_CallMethod_Ref '" << "recordGetMethod" << "'" << std::endl;
        return ;
    }

    return;
}

ANI_EXPORT ani_status ANI_Constructor(ani_vm *vm, uint32_t *result)
{
    ani_env *env;
    if (ANI_OK != vm->GetEnv(ANI_VERSION_1, &env)) {
        std::cerr << "Unsupported ANI_VERSION_1" << std::endl;
        return ANI_ERROR;
    }

    static const char *className = "Lani_record/Foo;";
    ani_class cls;
    if (ANI_OK != env->FindClass(className, &cls)) {
        std::cerr << "Not found '" << className << "'" << std::endl;
        return ANI_ERROR;
    }

    std::array methods = {
        ani_native_function {"callWithRecord", "Lescompat/Record;:V", reinterpret_cast<void *>(callWithRecord)},
    };
    std::cout << "Start bind native methods to '" << className << "'" << std::endl;

    if (ANI_OK != env->Class_BindNativeMethods(cls, methods.data(), methods.size())) {
        std::cerr << "Cannot bind native methods to '" << className << "'" << std::endl;
        return ANI_ERROR;
    };
    std::cout << "Finish bind native methods to '" << className << "'" << std::endl;

    *result = ANI_VERSION_1;
    return ANI_OK;
}