session/src/napi_utils.cpp

/*
 * Copyright (c) 2022 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "napi_utils.h"
#include "securec.h"
#include "avsession_log.h"
#include "av_session.h"
#include "napi_meta_data.h"
#include "napi_playback_state.h"
#include "native_engine/native_value.h"
#include "native_engine/native_engine.h"
#include "extension_context.h"
#include "ability_context.h"

namespace OHOS::AVSession {
static constexpr int32_t STR_MAX_LENGTH = 4096;
static constexpr size_t STR_TAIL_LENGTH = 1;

int32_t NapiUtils::ConvertSessionType(const std::string& typeString)
{
    if (typeString == "audio") {
        return AVSession::SESSION_TYPE_AUDIO;
    } else if (typeString == "video") {
        return AVSession::SESSION_TYPE_VIDEO;
    } else {
        return AVSession::SESSION_TYPE_INVALID;
    }
}

std::string NapiUtils::ConvertSessionType(int32_t type)
{
    if (type == AVSession::SESSION_TYPE_AUDIO) {
        return "audio";
    } else if (type == AVSession::SESSION_TYPE_VIDEO) {
        return "video";
    } else {
        return "";
    }
}

/* napi_value <-> bool */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, bool& out)
{
    return napi_get_value_bool(env, in, &out);
}

napi_status NapiUtils::SetValue(napi_env env, const bool& in, napi_value& out)
{
    return napi_get_boolean(env, in, &out);
}

/* napi_value <-> int32_t */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, int32_t& out)
{
    return napi_get_value_int32(env, in, &out);
}

napi_status NapiUtils::SetValue(napi_env env, const int32_t& in, napi_value& out)
{
    return napi_create_int32(env, in, &out);
}

/* napi_value <-> uint32_t */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, uint32_t& out)
{
    return napi_get_value_uint32(env, in, &out);
}

napi_status NapiUtils::SetValue(napi_env env, const uint32_t& in, napi_value& out)
{
    return napi_create_uint32(env, in, &out);
}

/* napi_value <-> int64_t */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, int64_t& out)
{
    return napi_get_value_int64(env, in, &out);
}

napi_status NapiUtils::SetValue(napi_env env, const int64_t& in, napi_value& out)
{
    return napi_create_int64(env, in, &out);
}

/* napi_value <-> double */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, double& out)
{
    return napi_get_value_double(env, in, &out);
}

napi_status NapiUtils::SetValue(napi_env env, const double& in, napi_value& out)
{
    return napi_create_double(env, in, &out);
}

/* napi_value <-> std::string */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, std::string& out)
{
    napi_valuetype type = napi_undefined;
    napi_status status = napi_typeof(env, in, &type);
    CHECK_RETURN((status == napi_ok) && (type == napi_string), "invalid type", napi_invalid_arg);

    size_t maxLen = STR_MAX_LENGTH;
    status = napi_get_value_string_utf8(env, in, nullptr, 0, &maxLen);
    if (maxLen <= 0 || maxLen >= STR_MAX_LENGTH) {
        return napi_invalid_arg;
    }

    char buf[STR_MAX_LENGTH + STR_TAIL_LENGTH] {};
    size_t len = 0;
    status = napi_get_value_string_utf8(env, in, buf, maxLen + STR_TAIL_LENGTH, &len);
    if (status == napi_ok) {
        out = std::string(buf);
    }
    return status;
}

napi_status NapiUtils::SetValue(napi_env env, const std::string& in, napi_value& out)
{
    return napi_create_string_utf8(env, in.c_str(), in.size(), &out);
}

/* napi_value <-> AppExecFwk::ElementName */
napi_status NapiUtils::SetValue(napi_env env, const AppExecFwk::ElementName& in, napi_value& out)
{
    napi_status status = napi_create_object(env, &out);
    CHECK_RETURN((status == napi_ok) && (out != nullptr), "create object failed", status);

    napi_value property = nullptr;
    status = SetValue(env, in.GetDeviceID(), property);
    CHECK_RETURN((status == napi_ok) && (property != nullptr), "create property failed", status);
    status = napi_set_named_property(env, out, "deviceId", property);
    CHECK_RETURN(status == napi_ok, "napi_set_named_property failed", status);

    status = SetValue(env, in.GetBundleName(), property);
    CHECK_RETURN((status == napi_ok) && (property != nullptr), "create property failed", status);
    status = napi_set_named_property(env, out, "bundleName", property);
    CHECK_RETURN(status == napi_ok, "napi_set_named_property failed", status);

    status = SetValue(env, in.GetAbilityName(), property);
    CHECK_RETURN((status == napi_ok) && (property != nullptr), "create property failed", status);
    status = napi_set_named_property(env, out, "abilityName", property);
    CHECK_RETURN(status == napi_ok, "napi_set_named_property failed", status);

    return napi_ok;
}

napi_status NapiUtils::SetOutPutDeviceIdValue(napi_env env, const std::vector<std::string>& in, napi_value& out)
{
    napi_status status = napi_create_array_with_length(env, in.size(), &out);
    CHECK_RETURN(status == napi_ok, "create array failed!", status);
    int index = 0;
    for (auto& item : in) {
        napi_value element = nullptr;
        SetValue(env, static_cast<int32_t>(std::stoi(item)), element);
        status = napi_set_element(env, out, index++, element);
        CHECK_RETURN((status == napi_ok), "napi_set_element failed!", status);
    }
    return status;
}

/* napi_value <-> OutputDeviceInfo */
napi_status NapiUtils::SetValue(napi_env env, const OutputDeviceInfo& in, napi_value& out)
{
    napi_status status = napi_create_object(env, &out);
    CHECK_RETURN((status == napi_ok) && (out != nullptr), "create object failed", status);

    napi_value property = nullptr;
    status = SetValue(env, in.isRemote_, property);
    CHECK_RETURN((status == napi_ok) && (property != nullptr), "create object failed", status);
    status = napi_set_named_property(env, out, "isRemote", property);
    CHECK_RETURN(status == napi_ok, "napi_set_named_property failed", status);

    status = SetOutPutDeviceIdValue(env, in.deviceIds_, property);
    CHECK_RETURN((status == napi_ok) && (property != nullptr), "create object failed", status);
    status = napi_set_named_property(env, out, "deviceId", property);
    CHECK_RETURN(status == napi_ok, "napi_set_named_property failed", status);

    status = SetValue(env, in.deviceNames_, property);
    CHECK_RETURN((status == napi_ok) && (property != nullptr), "create object failed", status);
    status = napi_set_named_property(env, out, "deviceName", property);
    CHECK_RETURN(status == napi_ok, "napi_set_named_property failed", status);

    return napi_ok;
}

/* napi_value <-> AVSessionDescriptor */
napi_status NapiUtils::SetValue(napi_env env, const AVSessionDescriptor& in, napi_value& out)
{
    napi_status status = napi_create_object(env, &out);
    CHECK_RETURN((status == napi_ok) && (out != nullptr), "create object failed", status);

    napi_value property = nullptr;
    status = SetValue(env, in.sessionId_, property);
    CHECK_RETURN((status == napi_ok) && (property != nullptr), "create object failed", status);
    status = napi_set_named_property(env, out, "sessionId", property);
    CHECK_RETURN(status == napi_ok, "napi_set_named_property failed", status);

    status = SetValue(env, ConvertSessionType(in.sessionType_), property);
    CHECK_RETURN((status == napi_ok) && (property != nullptr), "create object failed", status);
    status = napi_set_named_property(env, out, "type", property);
    CHECK_RETURN(status == napi_ok, "napi_set_named_property failed", status);

    status = SetValue(env, in.sessionTag_, property);
    CHECK_RETURN((status == napi_ok) && (property != nullptr), "create object failed", status);
    status = napi_set_named_property(env, out, "sessionTag", property);
    CHECK_RETURN(status == napi_ok, "napi_set_named_property failed", status);

    status = SetValue(env, in.elementName_, property);
    CHECK_RETURN((status == napi_ok) && (property != nullptr), "create object failed", status);
    status = napi_set_named_property(env, out, "elementName", property);
    CHECK_RETURN(status == napi_ok, "napi_set_named_property failed", status);

    status = SetValue(env, in.isActive_, property);
    CHECK_RETURN((status == napi_ok) && (property != nullptr), "create object failed", status);
    status = napi_set_named_property(env, out, "isActive", property);
    CHECK_RETURN(status == napi_ok, "napi_set_named_property failed", status);

    status = SetValue(env, in.isTopSession_, property);
    CHECK_RETURN((status == napi_ok) && (property != nullptr), "create object failed", status);
    status = napi_set_named_property(env, out, "isTopSession", property);
    CHECK_RETURN(status == napi_ok, "napi_set_named_property failed", status);

    status = SetValue(env, in.outputDeviceInfo_, property);
    CHECK_RETURN((status == napi_ok) && (property != nullptr), "create object failed", status);
    status = napi_set_named_property(env, out, "isTopSession", property);
    CHECK_RETURN(status == napi_ok, "napi_set_named_property failed", status);

    return napi_ok;
}

/* napi_value <-> MMI::KeyEvent::KeyItem */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, MMI::KeyEvent::KeyItem& out)
{
    int32_t code {};
    auto status = GetNamedProperty(env, in, "code", code);
    CHECK_RETURN(status == napi_ok, "get code property failed", status);
    SLOGI("code=%{public}d", code);
    out.SetKeyCode(code);

    int64_t pressedTime {};
    status = GetNamedProperty(env, in, "pressedTime", pressedTime);
    CHECK_RETURN(status == napi_ok, "get pressedTime property failed", status);
    SLOGI("pressedTime=%{public}" PRIu64, pressedTime);
    out.SetDownTime(pressedTime);

    int32_t deviceId {};
    status = GetNamedProperty(env, in, "deviceId", deviceId);
    CHECK_RETURN(status == napi_ok, "get deviceId property failed", status);
    SLOGI("deviceId=%{public}d", deviceId);
    out.SetDeviceId(deviceId);
    out.SetPressed(true);

    return status;
}

napi_status NapiUtils::SetValue(napi_env env, const MMI::KeyEvent::KeyItem& in, napi_value& out)
{
    auto status = napi_create_object(env, &out);
    CHECK_RETURN(status == napi_ok, "create object failed", status);

    napi_value code {};
    status = SetValue(env, in.GetKeyCode(), code);
    CHECK_RETURN(status == napi_ok, "create property failed", status);
    status = napi_set_named_property(env, out, "code", code);
    CHECK_RETURN(status == napi_ok, "set property failed", status);

    napi_value pressedTime {};
    status = SetValue(env, in.GetDownTime(), pressedTime);
    CHECK_RETURN(status == napi_ok, "create property failed", status);
    status = napi_set_named_property(env, out, "pressedTime", pressedTime);
    CHECK_RETURN(status == napi_ok, "set property failed", status);

    napi_value deviceId {};
    status = SetValue(env, in.GetDeviceId(), deviceId);
    CHECK_RETURN(status == napi_ok, "create property failed", status);
    status = napi_set_named_property(env, out, "deviceId", deviceId);
    CHECK_RETURN(status == napi_ok, "set property failed", status);

    return status;
}

/* napi_value <-> MMI::KeyEvent */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, std::shared_ptr<MMI::KeyEvent>& out)
{
    napi_valuetype valueType = napi_undefined;
    auto status = napi_typeof(env, in, &valueType);
    CHECK_RETURN((status == napi_ok) && (valueType == napi_object), "object type invalid", status);

    out = MMI::KeyEvent::Create();
    CHECK_RETURN(out != nullptr, "create keyEvent failed", napi_generic_failure);

    int32_t action {};
    status = GetNamedProperty(env, in, "action", action);
    CHECK_RETURN(status == napi_ok, "get action property failed", napi_generic_failure);
    SLOGI("action=%{public}d", action);
    action += KEYEVENT_ACTION_JS_NATIVE_DELTA;
    out->SetKeyAction(action);

    MMI::KeyEvent::KeyItem key;
    status = GetNamedProperty(env, in, "key", key);
    CHECK_RETURN(status == napi_ok, "get action property failed", napi_generic_failure);
    out->SetKeyCode(key.GetKeyCode());

    napi_value keyItems {};
    status = napi_get_named_property(env, in, "keys", &keyItems);
    CHECK_RETURN((status == napi_ok) && (keyItems != nullptr), "get keys property failed", status);

    uint32_t length {};
    status = napi_get_array_length(env, keyItems, &length);
    CHECK_RETURN(status == napi_ok, "get array length failed", status);

    for (uint32_t i = 0; i < length; ++i) {
        napi_value keyItem {};
        status = napi_get_element(env, keyItems, i, &keyItem);
        CHECK_RETURN((status == napi_ok) && (keyItem != nullptr), "get element failed", status);
        MMI::KeyEvent::KeyItem item;
        status = GetValue(env, keyItem, item);
        CHECK_RETURN(status == napi_ok, "get KeyItem failed", status);
        if ((key.GetKeyCode() == item.GetKeyCode()) && (action == MMI::KeyEvent::KEY_ACTION_UP)) {
            item.SetPressed(false);
        }
        out->AddKeyItem(item);
    }

    return napi_ok;
}

napi_status NapiUtils::SetValue(napi_env env, const std::shared_ptr<MMI::KeyEvent>& in, napi_value& out)
{
    CHECK_RETURN(in != nullptr, "key event is nullptr", napi_generic_failure);

    auto status = napi_create_object(env, &out);
    CHECK_RETURN(status == napi_ok, "create object failed", status);

    napi_value action {};
    status = SetValue(env, in->GetKeyAction() - KEYEVENT_ACTION_JS_NATIVE_DELTA, action);
    CHECK_RETURN(status == napi_ok, "create action property failed", status);
    status = napi_set_named_property(env, out, "action", action);
    CHECK_RETURN(status == napi_ok, "set action property failed", status);

    napi_value key {};
    CHECK_RETURN(in->GetKeyItem() != nullptr, "get key item failed", napi_generic_failure);
    status = SetValue(env, *in->GetKeyItem(), key);
    CHECK_RETURN(status == napi_ok, "create key property failed", status);
    status = napi_set_named_property(env, out, "key", key);
    CHECK_RETURN(status == napi_ok, "set key property failed", status);

    napi_value keys {};
    status = napi_create_array(env, &keys);
    CHECK_RETURN(status == napi_ok, "create array failed", status);

    uint32_t idx = 0;
    std::vector<MMI::KeyEvent::KeyItem> keyItems = in->GetKeyItems();
    for (const auto& keyItem : keyItems) {
        napi_value item {};
        status = SetValue(env, keyItem, item);
        CHECK_RETURN(status == napi_ok, "create keyItem failed", status);

        status = napi_set_element(env, keys, idx, item);
        CHECK_RETURN(status == napi_ok, "set element failed", status);
        ++idx;
    }

    status = napi_set_named_property(env, out, "keys", keys);
    CHECK_RETURN(status == napi_ok, "set keys property failed", status);
    return status;
}

/* napi_value <-> AbilityRuntime::WantAgent::WantAgent */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, AbilityRuntime::WantAgent::WantAgent*& out)
{
    auto status = napi_unwrap(env, in, reinterpret_cast<void**>(&out));
    CHECK_RETURN(status == napi_ok, "unwrap failed", napi_invalid_arg);
    return status;
}

napi_status NapiUtils::SetValue(napi_env env, AbilityRuntime::WantAgent::WantAgent& in, napi_value& out)
{
    auto status = napi_create_object(env, &out);
    CHECK_RETURN(status == napi_ok, "create object failed", napi_generic_failure);
    auto finalizecb = [](napi_env env, void* data, void* hint) {};
    status = napi_wrap(env, out, static_cast<void*>(&in), finalizecb, nullptr, nullptr);
    CHECK_RETURN(status == napi_ok, "wrap object failed", napi_generic_failure);
    return status;
}

/* napi_value <-> AVMetaData */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, AVMetaData& out)
{
    return NapiMetaData::GetValue(env, in, out);
}

napi_status NapiUtils::SetValue(napi_env env, const AVMetaData& in, napi_value& out)
{
    return NapiMetaData::SetValue(env, in, out);
}

/* napi_value <-> AVPlaybackState */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, AVPlaybackState& out)
{
    return NapiPlaybackState::GetValue(env, in, out);
}

napi_status NapiUtils::SetValue(napi_env env, const AVPlaybackState& in, napi_value& out)
{
    return NapiPlaybackState::SetValue(env, in, out);
}

/* napi_value <-> std::vector<std::string> */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, std::vector<std::string>& out)
{
    SLOGD("napi_value -> std::vector<std::string>");
    out.clear();
    bool isArray = false;
    napi_is_array(env, in, &isArray);
    CHECK_RETURN(isArray, "not an array", napi_invalid_arg);

    uint32_t length = 0;
    napi_status status = napi_get_array_length(env, in, &length);
    CHECK_RETURN((status == napi_ok) && (length > 0), "get_array failed!", napi_invalid_arg);
    for (uint32_t i = 0; i < length; ++i) {
        napi_value item = nullptr;
        status = napi_get_element(env, in, i, &item);
        CHECK_RETURN((item != nullptr) && (status == napi_ok), "no element", napi_invalid_arg);
        std::string value;
        status = GetValue(env, item, value);
        CHECK_RETURN(status == napi_ok, "not a string", napi_invalid_arg);
        out.push_back(value);
    }
    return status;
}

napi_status NapiUtils::SetValue(napi_env env, const std::vector<std::string>& in, napi_value& out)
{
    SLOGD("napi_value <- std::vector<std::string>");
    napi_status status = napi_create_array_with_length(env, in.size(), &out);
    CHECK_RETURN(status == napi_ok, "create array failed!", status);
    int index = 0;
    for (auto& item : in) {
        napi_value element = nullptr;
        SetValue(env, item, element);
        status = napi_set_element(env, out, index++, element);
        CHECK_RETURN((status == napi_ok), "napi_set_element failed!", status);
    }
    return status;
}

/* napi_value <-> std::vector<uint8_t> */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, std::vector<uint8_t>& out)
{
    out.clear();
    SLOGD("napi_value -> std::vector<uint8_t> ");
    napi_typedarray_type type = napi_biguint64_array;
    size_t length = 0;
    napi_value buffer = nullptr;
    size_t offset = 0;
    void* data = nullptr;
    napi_status status = napi_get_typedarray_info(env, in, &type, &length, &data, &buffer, &offset);
    SLOGD("array type=%{public}d length=%{public}d offset=%{public}d", static_cast<int>(type), static_cast<int>(length),
          static_cast<int>(offset));
    CHECK_RETURN(status == napi_ok, "napi_get_typedarray_info failed!", napi_invalid_arg);
    CHECK_RETURN(type == napi_uint8_array, "is not Uint8Array!", napi_invalid_arg);
    CHECK_RETURN((length > 0) && (data != nullptr), "invalid data!", napi_invalid_arg);
    out.assign(static_cast<uint8_t*>(data), static_cast<uint8_t*>(data) + length);
    return status;
}

napi_status NapiUtils::SetValue(napi_env env, const std::vector<uint8_t>& in, napi_value& out)
{
    SLOGD("napi_value <- std::vector<uint8_t> ");
    CHECK_RETURN(!in.empty(), "invalid std::vector<uint8_t>", napi_invalid_arg);
    void* data = nullptr;
    napi_value buffer = nullptr;
    napi_status status = napi_create_arraybuffer(env, in.size(), &data, &buffer);
    CHECK_RETURN((status == napi_ok), "create array buffer failed!", status);

    if (memcpy_s(data, in.size(), in.data(), in.size()) != EOK) {
        SLOGE("memcpy_s not EOK");
        return napi_invalid_arg;
    }
    status = napi_create_typedarray(env, napi_uint8_array, in.size(), buffer, 0, &out);
    CHECK_RETURN((status == napi_ok), "napi_value <- std::vector<uint8_t> invalid value", status);
    return status;
}

template <typename T>
void TypedArray2Vector(uint8_t* data, size_t length, napi_typedarray_type type, std::vector<T>& out)
{
    auto convert = [&out](auto* data, size_t elements) {
        for (size_t index = 0; index < elements; index++) {
            out.push_back(static_cast<T>(data[index]));
        }
    };

    switch (type) {
        case napi_int8_array:
            convert(reinterpret_cast<int8_t*>(data), length);
            break;
        case napi_uint8_array:
            convert(data, length);
            break;
        case napi_uint8_clamped_array:
            convert(data, length);
            break;
        case napi_int16_array:
            convert(reinterpret_cast<int16_t*>(data), length / sizeof(int16_t));
            break;
        case napi_uint16_array:
            convert(reinterpret_cast<uint16_t*>(data), length / sizeof(uint16_t));
            break;
        case napi_int32_array:
            convert(reinterpret_cast<int32_t*>(data), length / sizeof(int32_t));
            break;
        case napi_uint32_array:
            convert(reinterpret_cast<uint32_t*>(data), length / sizeof(uint32_t));
            break;
        case napi_float32_array:
            convert(reinterpret_cast<float*>(data), length / sizeof(float));
            break;
        case napi_float64_array:
            convert(reinterpret_cast<double*>(data), length / sizeof(double));
            break;
        case napi_bigint64_array:
            convert(reinterpret_cast<int64_t*>(data), length / sizeof(int64_t));
            break;
        case napi_biguint64_array:
            convert(reinterpret_cast<uint64_t*>(data), length / sizeof(uint64_t));
            break;
        default:
            CHECK_RETURN_VOID(false, "[FATAL] invalid napi_typedarray_type!");
    }
}

/* napi_value <-> std::vector<int32_t> */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, std::vector<int32_t>& out)
{
    out.clear();
    SLOGD("napi_value -> std::vector<int32_t> ");
    napi_typedarray_type type = napi_biguint64_array;
    size_t length = 0;
    napi_value buffer = nullptr;
    size_t offset = 0;
    uint8_t* data = nullptr;
    napi_status status = napi_get_typedarray_info(env, in, &type, &length,
                                                  reinterpret_cast<void**>(&data), &buffer, &offset);
    SLOGD("array type=%{public}d length=%{public}d offset=%{public}d", static_cast<int>(type), static_cast<int>(length),
          static_cast<int>(offset));
    CHECK_RETURN(status == napi_ok, "napi_get_typedarray_info failed!", napi_invalid_arg);
    CHECK_RETURN(type <= napi_int32_array, "is not int32 supported typed array!", napi_invalid_arg);
    CHECK_RETURN((length > 0) && (data != nullptr), "invalid data!", napi_invalid_arg);
    TypedArray2Vector<int32_t>(data, length, type, out);
    return status;
}

napi_status NapiUtils::SetValue(napi_env env, const std::vector<int32_t>& in, napi_value& out)
{
    SLOGD("napi_value <- std::vector<int32_t> ");
    size_t bytes = in.size() * sizeof(int32_t);
    CHECK_RETURN(bytes > 0, "invalid std::vector<int32_t>", napi_invalid_arg);
    void* data = nullptr;
    napi_value buffer = nullptr;
    napi_status status = napi_create_arraybuffer(env, bytes, &data, &buffer);
    CHECK_RETURN((status == napi_ok), "invalid buffer", status);

    if (memcpy_s(data, bytes, in.data(), bytes) != EOK) {
        SLOGE("memcpy_s not EOK");
        return napi_invalid_arg;
    }
    status = napi_create_typedarray(env, napi_int32_array, in.size(), buffer, 0, &out);
    CHECK_RETURN((status == napi_ok), "invalid buffer", status);
    return status;
}

/* napi_value <-> std::vector<uint32_t> */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, std::vector<uint32_t>& out)
{
    out.clear();
    SLOGD("napi_value -> std::vector<uint32_t> ");
    napi_typedarray_type type = napi_biguint64_array;
    size_t length = 0;
    napi_value buffer = nullptr;
    size_t offset = 0;
    uint8_t* data = nullptr;
    napi_status status = napi_get_typedarray_info(env, in, &type, &length,
                                                  reinterpret_cast<void**>(&data), &buffer, &offset);
    SLOGD("napi_get_typedarray_info type=%{public}d", static_cast<int>(type));
    CHECK_RETURN(status == napi_ok, "napi_get_typedarray_info failed!", napi_invalid_arg);
    CHECK_RETURN((type <= napi_uint16_array) || (type == napi_uint32_array), "invalid type!", napi_invalid_arg);
    CHECK_RETURN((length > 0) && (data != nullptr), "invalid data!", napi_invalid_arg);
    TypedArray2Vector<uint32_t>(data, length, type, out);
    return status;
}

napi_status NapiUtils::SetValue(napi_env env, const std::vector<uint32_t>& in, napi_value& out)
{
    SLOGD("napi_value <- std::vector<uint32_t> ");
    size_t bytes = in.size() * sizeof(uint32_t);
    CHECK_RETURN(bytes > 0, "invalid std::vector<uint32_t>", napi_invalid_arg);
    void* data = nullptr;
    napi_value buffer = nullptr;
    napi_status status = napi_create_arraybuffer(env, bytes, &data, &buffer);
    CHECK_RETURN((status == napi_ok), "invalid buffer", status);

    if (memcpy_s(data, bytes, in.data(), bytes) != EOK) {
        SLOGE("memcpy_s not EOK");
        return napi_invalid_arg;
    }
    status = napi_create_typedarray(env, napi_uint32_array, in.size(), buffer, 0, &out);
    CHECK_RETURN((status == napi_ok), "invalid buffer", status);
    return status;
}

/* napi_value <-> std::vector<int64_t> */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, std::vector<int64_t>& out)
{
    out.clear();
    SLOGD("napi_value -> std::vector<int64_t> ");
    napi_typedarray_type type = napi_biguint64_array;
    size_t length = 0;
    napi_value buffer = nullptr;
    size_t offset = 0;
    uint8_t* data = nullptr;
    napi_status status = napi_get_typedarray_info(env, in, &type, &length,
                                                  reinterpret_cast<void**>(&data), &buffer, &offset);
    SLOGD("array type=%{public}d length=%{public}d offset=%{public}d", static_cast<int>(type), static_cast<int>(length),
          static_cast<int>(offset));
    CHECK_RETURN(status == napi_ok, "napi_get_typedarray_info failed!", napi_invalid_arg);
    CHECK_RETURN((type <= napi_uint32_array) || (type == napi_bigint64_array), "invalid type!", napi_invalid_arg);
    CHECK_RETURN((length > 0) && (data != nullptr), "invalid data!", napi_invalid_arg);
    TypedArray2Vector<int64_t>(data, length, type, out);
    return status;
}

napi_status NapiUtils::SetValue(napi_env env, const std::vector<int64_t>& in, napi_value& out)
{
    SLOGD("napi_value <- std::vector<int64_t> ");
    size_t bytes = in.size() * sizeof(int64_t);
    CHECK_RETURN(bytes > 0, "invalid std::vector<uint32_t>", napi_invalid_arg);
    void* data = nullptr;
    napi_value buffer = nullptr;
    napi_status status = napi_create_arraybuffer(env, bytes, &data, &buffer);
    CHECK_RETURN((status == napi_ok), "invalid buffer", status);

    if (memcpy_s(data, bytes, in.data(), bytes) != EOK) {
        SLOGE("memcpy_s not EOK");
        return napi_invalid_arg;
    }
    status = napi_create_typedarray(env, napi_bigint64_array, in.size(), buffer, 0, &out);
    CHECK_RETURN((status == napi_ok), "invalid buffer", status);
    return status;
}
/* napi_value <-> std::vector<double> */
napi_status NapiUtils::GetValue(napi_env env, napi_value in, std::vector<double>& out)
{
    out.clear();
    bool isTypedArray = false;
    napi_status status = napi_is_typedarray(env, in, &isTypedArray);
    SLOGD("napi_value -> std::vector<double> input %{public}s a TypedArray", isTypedArray ? "is" : "is not");
    CHECK_RETURN((status == napi_ok), "napi_is_typedarray failed!", status);
    if (isTypedArray) {
        SLOGD("napi_value -> std::vector<double> ");
        napi_typedarray_type type = napi_biguint64_array;
        size_t length = 0;
        napi_value buffer = nullptr;
        size_t offset = 0;
        uint8_t* data = nullptr;
        status = napi_get_typedarray_info(env, in, &type, &length, reinterpret_cast<void**>(&data), &buffer, &offset);
        SLOGD("napi_get_typedarray_info status=%{public}d type=%{public}d", status, static_cast<int>(type));
        CHECK_RETURN(status == napi_ok, "napi_get_typedarray_info failed!", napi_invalid_arg);
        CHECK_RETURN((length > 0) && (data != nullptr), "invalid data!", napi_invalid_arg);
        TypedArray2Vector<double>(data, length, type, out);
    } else {
        bool isArray = false;
        status = napi_is_array(env, in, &isArray);
        SLOGD("napi_value -> std::vector<double> input %{public}s an Array", isArray ? "is" : "is not");
        CHECK_RETURN((status == napi_ok) && isArray, "invalid data!", napi_invalid_arg);
        uint32_t length = 0;
        status = napi_get_array_length(env, in, &length);
        CHECK_RETURN((status == napi_ok) && (length > 0), "invalid data!", napi_invalid_arg);
        for (uint32_t i = 0; i < length; ++i) {
            napi_value item = nullptr;
            status = napi_get_element(env, in, i, &item);
            CHECK_RETURN((item != nullptr) && (status == napi_ok), "no element", napi_invalid_arg);
            double vi = 0.0f;
            status = napi_get_value_double(env, item, &vi);
            CHECK_RETURN(status == napi_ok, "element not a double", napi_invalid_arg);
            out.push_back(vi);
        }
    }
    return status;
}

napi_status NapiUtils::SetValue(napi_env env, const std::vector<double>& in, napi_value& out)
{
    SLOGD("napi_value <- std::vector<double> ");
    (void)(env);
    (void)(in);
    (void)(out);
    CHECK_RETURN(false, "std::vector<double> to napi_value, unsupported!", napi_invalid_arg);
    return napi_invalid_arg;
}

/* std::vector<AVSessionDescriptor> <-> napi_value */
napi_status NapiUtils::SetValue(napi_env env, const std::vector<AVSessionDescriptor>& in, napi_value& out)
{
    SLOGD("napi_value <- std::vector<AVSessionDescriptor>  %{public}d", static_cast<int>(in.size()));
    napi_status status = napi_create_array_with_length(env, in.size(), &out);
    CHECK_RETURN((status == napi_ok), "create_array failed!", status);
    int index = 0;
    for (const auto& item : in) {
        napi_value entry = nullptr;
        SetValue(env, item, entry);
        napi_set_element(env, out, index++, entry);
    }
    return status;
}

napi_status NapiUtils::Unwrap(napi_env env, napi_value in, void** out, napi_value constructor)
{
    if (constructor != nullptr) {
        bool isInstance = false;
        napi_instanceof(env, in, constructor, &isInstance);
        if (!isInstance) {
            SLOGE("not a instance of *");
            return napi_invalid_arg;
        }
    }
    return napi_unwrap(env, in, out);
}

bool NapiUtils::Equals(napi_env env, napi_value value, napi_ref copy)
{
    if (copy == nullptr) {
        return (value == nullptr);
    }

    napi_value copyValue = nullptr;
    napi_get_reference_value(env, copy, &copyValue);
    CHECK_RETURN((napi_get_reference_value(env, copy, &copyValue) == napi_ok),
                 "get ref value failed", napi_generic_failure);
    bool isEquals = false;
    CHECK_RETURN(napi_strict_equals(env, value, copyValue, &isEquals) == napi_ok,
                 "get equals result failed", napi_generic_failure);
    return isEquals;
}

napi_value NapiUtils::GetUndefinedValue(napi_env env)
{
    napi_value result {};
    napi_get_undefined(env, &result);
    return result;
}

napi_status NapiUtils::GetPropertyNames(napi_env env, napi_value in, std::vector<std::string>& out)
{
    napi_value names {};
    NAPI_CALL_BASE(env, napi_get_property_names(env, in, &names), napi_generic_failure);
    uint32_t length = 0;
    NAPI_CALL_BASE(env, napi_get_array_length(env, names, &length), napi_generic_failure);

    for (uint32_t index = 0; index < length; ++index) {
        napi_value name {};
        std::string nameString;
        if (napi_get_element(env, names, index, &name) != napi_ok) {
            continue;
        }
        if (GetValue(env, name, nameString) != napi_ok) {
            continue;
        }
        out.push_back(nameString);
    }

    return napi_ok;
}

napi_status NapiUtils::GetDateValue(napi_env env, napi_value value, double& result)
{
    CHECK_RETURN(env != nullptr, "env is nullptr", napi_invalid_arg);
    CHECK_RETURN(value != nullptr, "value is nullptr", napi_invalid_arg);

    auto engine = reinterpret_cast<NativeEngine*>(env);
    auto nativeValue = reinterpret_cast<NativeValue*>(value);
    auto isDate = nativeValue->IsDate();
    if (isDate) {
        auto nativeDate = reinterpret_cast<NativeDate*>(nativeValue->GetInterface(NativeDate::INTERFACE_ID));
        result = nativeDate->GetTime();
        engine->ClearLastError();
        return napi_ok;
    } else {
        SLOGE("value is not date type");
        return napi_date_expected;
    }
}

napi_status NapiUtils::SetDateValue(napi_env env, double time, napi_value& result)
{
    CHECK_RETURN(env != nullptr, "env is nullptr", napi_invalid_arg);

    auto engine = reinterpret_cast<NativeEngine*>(env);
    auto resultValue = engine->CreateDate(time);
    result = reinterpret_cast<napi_value>(resultValue);
    engine->ClearLastError();
    return napi_ok;
}

napi_status NapiUtils::GetRefByCallback(napi_env env, std::list<napi_ref> callbackList, napi_value callback,
                                        napi_ref& callbackRef)
{
    for (auto ref = callbackList.begin(); ref != callbackList.end(); ++ref) {
        if (Equals(env, callback, *ref)) {
            callbackRef = *ref;
            break;
        }
    }
    return napi_ok;
}

/* napi_value is napi stage context */
napi_status NapiUtils::GetStageElementName(napi_env env, napi_value in, AppExecFwk::ElementName& out)
{
    std::shared_ptr<AbilityRuntime::Context> stageContext = AbilityRuntime::GetStageModeContext(env, in);
    CHECK_RETURN(stageContext != nullptr, "get StagContext failed", napi_generic_failure);
    std::shared_ptr <AppExecFwk::AbilityInfo> abilityInfo;
    auto abilityContext = AbilityRuntime::Context::ConvertTo<AbilityRuntime::AbilityContext>(stageContext);
    if (abilityContext != nullptr) {
        abilityInfo = abilityContext->GetAbilityInfo();
    } else {
        auto extensionContext = AbilityRuntime::Context::ConvertTo<AbilityRuntime::ExtensionContext>(stageContext);
        CHECK_RETURN(extensionContext != nullptr, "context ConvertTo AbilityContext and ExtensionContext fail",
                     napi_generic_failure);
        abilityInfo = extensionContext->GetAbilityInfo();
    }
    out.SetBundleName(abilityInfo->bundleName);
    out.SetAbilityName(abilityInfo->name);
    return napi_ok;
}

napi_status NapiUtils::GetFaElementName(napi_env env, AppExecFwk::ElementName& out)
{
    auto* ability = AbilityRuntime::GetCurrentAbility(env);
    CHECK_RETURN(ability != nullptr, "get feature ability failed", napi_generic_failure);
    auto want = ability->GetWant();
    CHECK_RETURN(want != nullptr, "get want failed", napi_generic_failure);
    out = want->GetElement();
    return napi_ok;
}

napi_status NapiUtils::GetValue(napi_env env, napi_value in, AppExecFwk::ElementName& out)
{
    bool isStageMode = false;
    CHECK_RETURN(AbilityRuntime::IsStageContext(env, in, isStageMode) == napi_ok, "get context type failed",
                 napi_generic_failure);
    if (isStageMode) {
        CHECK_RETURN(GetStageElementName(env, in, out) == napi_ok, "get StagContext failed", napi_generic_failure);
    } else {
        CHECK_RETURN(GetFaElementName(env, out) == napi_ok, "get FaContext failed", napi_generic_failure);
    }
    return napi_ok;
}

napi_status NapiUtils::GetValue(napi_env env, napi_value in, SessionToken& out)
{
    napi_value value {};
    auto status = napi_get_named_property(env, in, "sessionId", &value);
    CHECK_RETURN(status == napi_ok, "get SessionToken sessionId failed", status);
    status = GetValue(env, value, out.sessionId);
    CHECK_RETURN(status == napi_ok, "get SessionToken sessionId value failed", status);

    status = napi_get_named_property(env, in, "pid", &value);
    CHECK_RETURN(status == napi_ok, "get SessionToken pid failed", status);
    status = GetValue(env, value, out.pid);
    CHECK_RETURN(status == napi_ok, "get SessionToken pid value failed", status);

    status = napi_get_named_property(env, in, "uid", &value);
    CHECK_RETURN(status == napi_ok, "get SessionToken uid failed", status);
    status = GetValue(env, value, out.uid);
    CHECK_RETURN(status == napi_ok, "get SessionToken uid value failed", status);
    return napi_ok;
}

napi_status NapiUtils::GetValue(napi_env env, napi_value in, AudioStandard::DeviceRole& out)
{
    int32_t deviceRole;
    auto status = GetValue(env, in, deviceRole);
    CHECK_RETURN(status == napi_ok, "get AudioDeviceDescriptor deviceRole failed", status);
    out = static_cast<AudioStandard::DeviceRole>(deviceRole);
    return napi_ok;
}

napi_status NapiUtils::GetValue(napi_env env, napi_value in, AudioStandard::DeviceType& out)
{
    int32_t deviceType;
    auto status = GetValue(env, in, deviceType);
    CHECK_RETURN(status == napi_ok, "get AudioDeviceDescriptor deviceType failed", status);
    out = static_cast<AudioStandard::DeviceType>(deviceType);
    return napi_ok;
}

napi_status NapiUtils::GetSampleRate(napi_env env, napi_value in, AudioStandard::AudioSamplingRate& out)
{
    napi_value value {};
    auto status = napi_get_named_property(env, in, "sampleRates", &value);
    uint32_t length {};
    napi_get_array_length(env, value, &length);
    CHECK_RETURN(status == napi_ok, "get array length failed", status);
    if (length > 0) {
        napi_value element {};
        status = napi_get_element(env, value, 0, &element);
        CHECK_RETURN((status == napi_ok) && (element != nullptr), "get element failed", status);
        int32_t samplingRate;
        status = GetValue(env, element, samplingRate);
        CHECK_RETURN(status == napi_ok, "get AudioDeviceDescriptor audioStreamInfo_ samplingRate value failed", status);
        out = static_cast<AudioStandard::AudioSamplingRate>(samplingRate);
    }
    return status;
}

napi_status NapiUtils::GetChannels(napi_env env, napi_value in, AudioStandard::AudioChannel& out)
{
    napi_value value {};
    auto status = napi_get_named_property(env, in, "channelCounts", &value);
    uint32_t length {};
    napi_get_array_length(env, value, &length);
    CHECK_RETURN(status == napi_ok, "get array length failed", status);
    if (length > 0) {
        napi_value element {};
        status = napi_get_element(env, value, 0, &element);
        CHECK_RETURN((status == napi_ok) && (element != nullptr), "get element failed", status);
        int32_t channel;
        status = GetValue(env, element, channel);
        CHECK_RETURN(status == napi_ok, "get AudioDeviceDescriptor audioStreamInfo_ channels value failed", status);
        out = static_cast<AudioStandard::AudioChannel>(channel);
    }
    return status;
}

napi_status NapiUtils::GetChannelMasks(napi_env env, napi_value in, int32_t& out)
{
    napi_value value {};
    auto status = napi_get_named_property(env, in, "channelMasks", &value);
    uint32_t length {};
    napi_get_array_length(env, value, &length);
    CHECK_RETURN(status == napi_ok, "get array length failed", status);
    if (length > 0) {
        napi_value element {};
        status = napi_get_element(env, value, 0, &element);
        CHECK_RETURN((status == napi_ok) && (element != nullptr), "get element failed", status);
        status = GetValue(env, element, out);
        CHECK_RETURN(status == napi_ok, "get AudioDeviceDescriptor channelMasks_ value failed", status);
    }
    return status;
}

napi_status NapiUtils::GetValue(napi_env env, napi_value in, AudioStandard::AudioDeviceDescriptor& out)
{
    napi_value value {};
    auto status = napi_get_named_property(env, in, "id", &value);
    CHECK_RETURN(status == napi_ok, "get AudioDeviceDescriptor deviceId_ failed", status);
    status = GetValue(env, value, out.deviceId_);
    CHECK_RETURN(status == napi_ok, "get AudioDeviceDescriptor deviceId_ value failed", status);

    status = napi_get_named_property(env, in, "name", &value);
    CHECK_RETURN(status == napi_ok, "get AudioDeviceDescriptor deviceName_ failed", status);
    status = GetValue(env, value, out.deviceName_);
    CHECK_RETURN(status == napi_ok, "get AudioDeviceDescriptor deviceName_ value failed", status);

    status = napi_get_named_property(env, in, "networkId", &value);
    CHECK_RETURN(status == napi_ok, "get AudioDeviceDescriptor networkId failed", status);
    status = GetValue(env, value, out.networkId_);
    CHECK_RETURN(status == napi_ok, "get AudioDeviceDescriptor networkId value failed", status);

    status = napi_get_named_property(env, in, "deviceRole", &value);
    CHECK_RETURN(status == napi_ok, "get AudioDeviceDescriptor deviceRole_ failed", status);
    status = GetValue(env, value, out.deviceRole_);
    CHECK_RETURN(status == napi_ok, "get AudioDeviceDescriptor deviceRole_ value failed", status);

    if (napi_get_named_property(env, in, "address", &value) == napi_ok) {
        GetValue(env, value, out.macAddress_);
    }

    if (napi_get_named_property(env, in, "deviceType", &value) == napi_ok) {
        GetValue(env, value, out.deviceType_);
    }

    if (napi_get_named_property(env, in, "interruptGroupId", &value) == napi_ok) {
        GetValue(env, value, out.interruptGroupId_);
    }

    if (napi_get_named_property(env, in, "volumeGroupId", &value) == napi_ok) {
        GetValue(env, value, out.volumeGroupId_);
    }

    GetSampleRate(env, in, out.audioStreamInfo_.samplingRate);
    GetChannels(env, in, out.audioStreamInfo_.channels);
    GetChannelMasks(env, in, out.channelMasks_);
    return napi_ok;
}

napi_status NapiUtils::GetValue(napi_env env, napi_value in, std::vector<AudioStandard::AudioDeviceDescriptor>& out)
{
    uint32_t length {};
    auto status = napi_get_array_length(env, in, &length);
    CHECK_RETURN(status == napi_ok, "get array length failed", status);
    for (uint32_t i = 0; i < length; ++i) {
        napi_value element {};
        status = napi_get_element(env, in, i, &element);
        CHECK_RETURN((status == napi_ok) && (element != nullptr), "get element failed", status);
        AudioStandard::AudioDeviceDescriptor descriptor;
        status = GetValue(env, element, descriptor);
        out.push_back(descriptor);
    }
    return napi_ok;
}

napi_status NapiUtils::ThrowError(napi_env env, const char* napiMessage, int32_t napiCode)
{
    napi_value message = nullptr;
    napi_value code = nullptr;
    napi_value result = nullptr;
    napi_create_string_utf8(env, napiMessage, NAPI_AUTO_LENGTH, &message);
    napi_create_error(env, nullptr, message, &result);
    napi_create_int32(env, napiCode, &code);
    napi_set_named_property(env, result, "code", code);
    napi_throw(env, result);
    return napi_ok;
}
}