HarmonyOS ArkTS 传入的number，使用napi_get_value_int32 还是napi_get_value_int64来接收

// Example.arkts
import { NativeModule } from '@ohos/napi';

@Entry
@Component
struct MainComponent {
  build() {
    Button('Invoke Native Function')
      .onClick(() => {
        // 假设 nativeFunction 是从 NAPI 模块导出的函数
        let result = NativeModule.nativeFunction(42);
        console.log(`Result: ${result}`);
      })
  }
}

#include <napi.h>
#include <iostream>

napi_value NativeFunction(napi_env env, napi_callback_info info) {
    size_t argc = 1;
    napi_value argv[1];
    napi_value thisArg;
    
    // 获取传入的参数
    napi_get_cb_info(env, info, &argc, argv, &thisArg, nullptr);

    int32_t int32Value;
    int64_t int64Value;

    // 尝试获取 int32 值
    napi_status status = napi_get_value_int32(env, argv[0], &int32Value);
    if (status == napi_ok) {
        std::cout << "Received int32 number: " << int32Value << std::endl;
    } else {
        // 如果无法获取 int32，则尝试获取 int64 值
        status = napi_get_value_int64(env, argv[0], &int64Value);
        if (status == napi_ok) {
            std::cout << "Received int64 number: " << int64Value << std::endl;
        } else {
            napi_throw_type_error(env, nullptr, "Invalid argument type. Expected a number.");
            return nullptr;
        }
    }

    // 返回原值作为结果
    napi_value result;
    napi_create_int32(env, int32Value, &result);  // 这里假设我们总是返回 int32

    return result;
}

napi_value Init(napi_env env, napi_value exports) {
    napi_property_descriptor desc = {"nativeFunction", 0, NativeFunction, 0, 0, 0, napi_default, 0};
    napi_define_properties(env, exports, 1, &desc);
    return exports;
}

NAPI_MODULE(NODE_GYP_MODULE_NAME, Init)

add_library(native_module SHARED native_module.cpp)
target_link_libraries(native_module PRIVATE napi)

mkdir build
cd build
cmake ..
make