js/player/video_player_napi.cpp

/*
 * Copyright (C) 2021 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 "video_player_napi.h"
#include <climits>
#include "video_callback_napi.h"
#include "media_log.h"
#include "media_errors.h"
#include "surface_utils.h"
#include "string_ex.h"

namespace {
    constexpr OHOS::HiviewDFX::HiLogLabel LABEL = {LOG_CORE, LOG_DOMAIN, "VideoPlayerNapi"};
}

namespace OHOS {
namespace Media {
namespace VideoPlayState {
const std::string STATE_IDLE = "idle";
const std::string STATE_PREPARED = "prepared";
const std::string STATE_PLAYING = "playing";
const std::string STATE_PAUSED = "paused";
const std::string STATE_STOPPED = "stopped";
const std::string STATE_ERROR = "error";
};
thread_local napi_ref VideoPlayerNapi::constructor_ = nullptr;
const std::string CLASS_NAME = "VideoPlayer";

static std::string GetJSState(PlayerStates currentState)
{
    std::string result;
    MEDIA_LOGD("GetJSState()! is called!, %{public}d", currentState);
    switch (currentState) {
        case PLAYER_IDLE:
        case PLAYER_INITIALIZED:
            result = VideoPlayState::STATE_IDLE;
            break;
        case PLAYER_PREPARED:
            result = VideoPlayState::STATE_PREPARED;
            break;
        case PLAYER_STARTED:
            result = VideoPlayState::STATE_PLAYING;
            break;
        case PLAYER_PAUSED:
            result = VideoPlayState::STATE_PAUSED;
            break;
        case PLAYER_STOPPED:
        case PLAYER_PLAYBACK_COMPLETE:
            result = VideoPlayState::STATE_STOPPED;
            break;
        default:
            // Considering default state as stopped
            MEDIA_LOGE("Error state! %{public}d", currentState);
            result = VideoPlayState::STATE_ERROR;
            break;
    }
    return result;
}

VideoPlayerNapi::VideoPlayerNapi()
{
    MEDIA_LOGD("0x%{public}06" PRIXPTR " Instances create", FAKE_POINTER(this));
}

VideoPlayerNapi::~VideoPlayerNapi()
{
    CancelCallback();
    nativePlayer_ = nullptr;
    jsCallback_ = nullptr;

    MEDIA_LOGD("0x%{public}06" PRIXPTR " Instances destroy", FAKE_POINTER(this));
}

napi_value VideoPlayerNapi::Init(napi_env env, napi_value exports)
{
    napi_property_descriptor staticProperty[] = {
        DECLARE_NAPI_STATIC_FUNCTION("createVideoPlayer", CreateVideoPlayer),
    };

    napi_property_descriptor properties[] = {
        DECLARE_NAPI_FUNCTION("setDisplaySurface", SetDisplaySurface),
        DECLARE_NAPI_FUNCTION("prepare", Prepare),
        DECLARE_NAPI_FUNCTION("play", Play),
        DECLARE_NAPI_FUNCTION("pause", Pause),
        DECLARE_NAPI_FUNCTION("stop", Stop),
        DECLARE_NAPI_FUNCTION("reset", Reset),
        DECLARE_NAPI_FUNCTION("release", Release),
        DECLARE_NAPI_FUNCTION("seek", Seek),
        DECLARE_NAPI_FUNCTION("on", On),
        DECLARE_NAPI_FUNCTION("setVolume", SetVolume),
        DECLARE_NAPI_FUNCTION("getTrackDescription", GetTrackDescription),
        DECLARE_NAPI_FUNCTION("setSpeed", SetSpeed),
        DECLARE_NAPI_FUNCTION("selectBitrate", SelectBitrate),

        DECLARE_NAPI_GETTER_SETTER("url", GetUrl, SetUrl),
        DECLARE_NAPI_GETTER_SETTER("fdSrc", GetFdSrc, SetFdSrc),
        DECLARE_NAPI_GETTER_SETTER("loop", GetLoop, SetLoop),
        DECLARE_NAPI_GETTER_SETTER("videoScaleType", GetVideoScaleType, SetVideoScaleType),
        DECLARE_NAPI_GETTER_SETTER("audioInterruptMode", GetAudioInterruptMode, SetAudioInterruptMode),

        DECLARE_NAPI_GETTER("currentTime", GetCurrentTime),
        DECLARE_NAPI_GETTER("duration", GetDuration),
        DECLARE_NAPI_GETTER("state", GetState),
        DECLARE_NAPI_GETTER("width", GetWidth),
        DECLARE_NAPI_GETTER("height", GetHeight),
    };

    napi_value constructor = nullptr;
    napi_status status = napi_define_class(env, CLASS_NAME.c_str(), NAPI_AUTO_LENGTH, Constructor, nullptr,
        sizeof(properties) / sizeof(properties[0]), properties, &constructor);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, nullptr, "Failed to define AudioPlayer class");

    status = napi_create_reference(env, constructor, 1, &constructor_);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, nullptr, "Failed to create reference of constructor");

    status = napi_set_named_property(env, exports, CLASS_NAME.c_str(), constructor);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, nullptr, "Failed to set constructor");

    status = napi_define_properties(env, exports, sizeof(staticProperty) / sizeof(staticProperty[0]), staticProperty);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, nullptr, "Failed to define static function");

    MEDIA_LOGD("Init success");
    return exports;
}

napi_value VideoPlayerNapi::Constructor(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_value jsThis = nullptr;
    size_t argCount = 0;
    napi_status status = napi_get_cb_info(env, info, &argCount, nullptr, &jsThis, nullptr);
    if (status != napi_ok) {
        napi_get_undefined(env, &result);
        MEDIA_LOGE("Failed to retrieve details about the callback");
        return result;
    }

    VideoPlayerNapi *jsPlayer = new(std::nothrow) VideoPlayerNapi();
    CHECK_AND_RETURN_RET_LOG(jsPlayer != nullptr, nullptr, "failed to new VideoPlayerNapi");

    jsPlayer->env_ = env;
    jsPlayer->nativePlayer_ = PlayerFactory::CreatePlayer();
    if (jsPlayer->nativePlayer_ == nullptr) {
        MEDIA_LOGE("failed to CreatePlayer");
    }

    if (jsPlayer->jsCallback_ == nullptr && jsPlayer->nativePlayer_ != nullptr) {
        jsPlayer->jsCallback_ = std::make_shared<VideoCallbackNapi>(env);
        (void)jsPlayer->nativePlayer_->SetPlayerCallback(jsPlayer->jsCallback_);
    }

    status = napi_wrap(env, jsThis, reinterpret_cast<void *>(jsPlayer),
        VideoPlayerNapi::Destructor, nullptr, nullptr);
    if (status != napi_ok) {
        napi_get_undefined(env, &result);
        delete jsPlayer;
        MEDIA_LOGE("Failed to wrap native instance");
        return result;
    }

    MEDIA_LOGD("Constructor success");
    return jsThis;
}

void VideoPlayerNapi::Destructor(napi_env env, void *nativeObject, void *finalize)
{
    (void)env;
    (void)finalize;
    if (nativeObject != nullptr) {
        delete reinterpret_cast<VideoPlayerNapi *>(nativeObject);
    }
    MEDIA_LOGD("Destructor success");
}

napi_value VideoPlayerNapi::CreateVideoPlayer(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_get_undefined(env, &result);
    MEDIA_LOGD("CreateVideoPlayer In");

    std::unique_ptr<VideoPlayerAsyncContext> asyncContext = std::make_unique<VideoPlayerAsyncContext>(env);

    // get args
    napi_value jsThis = nullptr;
    napi_value args[1] = { nullptr };
    size_t argCount = 1;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed to napi_get_cb_info");
    }

    asyncContext->callbackRef = CommonNapi::CreateReference(env, args[0]);
    asyncContext->deferred = CommonNapi::CreatePromise(env, asyncContext->callbackRef, result);
    asyncContext->JsResult = std::make_unique<MediaJsResultInstance>(constructor_);
    napi_value resource = nullptr;
    napi_create_string_utf8(env, "CreateVideoPlayer", NAPI_AUTO_LENGTH, &resource);
    NAPI_CALL(env, napi_create_async_work(env, nullptr, resource, [](napi_env env, void* data) {},
        MediaAsyncContext::CompleteCallback, static_cast<void *>(asyncContext.get()), &asyncContext->work));
    NAPI_CALL(env, napi_queue_async_work(env, asyncContext->work));
    asyncContext.release();

    return result;
}

napi_value VideoPlayerNapi::SetUrl(napi_env env, napi_callback_info info)
{
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);
    MEDIA_LOGD("SetUrl In");
    // get args and jsThis
    napi_value jsThis = nullptr;
    napi_value args[1] = { nullptr };
    size_t argCount = 1;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        MEDIA_LOGE("Failed to retrieve details about the callback");
        return undefinedResult;
    }

    // get VideoPlayerNapi
    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");
    if (jsPlayer->nativePlayer_ == nullptr) {
        jsPlayer->ErrorCallback(MSERR_EXT_NO_MEMORY, "player is released(null), please create player again");
        return undefinedResult;
    }
    napi_valuetype valueType = napi_undefined;
    if (args[0] == nullptr || napi_typeof(env, args[0], &valueType) != napi_ok || valueType != napi_string) {
        jsPlayer->ErrorCallback(MSERR_EXT_INVALID_VAL, "napi_typeof failed, please check the input parameters");
        return undefinedResult;
    }
    // get url from js
    jsPlayer->url_ = CommonNapi::GetStringArgument(env, args[0]);

    const std::string fdHead = "fd://";
    const std::string httpHead = "http";
    int32_t ret = MSERR_EXT_INVALID_VAL;
    MEDIA_LOGD("input url is %{public}s!", jsPlayer->url_.c_str());
    if (jsPlayer->url_.find(fdHead) != std::string::npos) {
        std::string inputFd = jsPlayer->url_.substr(fdHead.size());
        int32_t fd = -1;
        if (!StrToInt(inputFd, fd) || fd < 0) {
            jsPlayer->ErrorCallback(MSERR_EXT_INVALID_VAL, "invalid parameters, please check the input parameters");
            return undefinedResult;
        }

        ret = jsPlayer->nativePlayer_->SetSource(fd, 0, -1);
    } else if (jsPlayer->url_.find(httpHead) != std::string::npos) {
        ret = jsPlayer->nativePlayer_->SetSource(jsPlayer->url_);
    }

    if (ret != MSERR_OK) {
        MEDIA_LOGE("input url error!");
        jsPlayer->ErrorCallback(MSErrorToExtError(static_cast<MediaServiceErrCode>(ret)), "failed to set source");
        return undefinedResult;
    }

    MEDIA_LOGD("SetUrl success");
    return undefinedResult;
}

napi_value VideoPlayerNapi::GetUrl(napi_env env, napi_callback_info info)
{
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    // get jsThis
    napi_value jsThis = nullptr;
    size_t argCount = 0;
    napi_status status = napi_get_cb_info(env, info, &argCount, nullptr, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        MEDIA_LOGE("failed to napi_get_cb_info");
        return undefinedResult;
    }

    // get VideoPlayerNapi
    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");

    napi_value jsResult = nullptr;
    status = napi_create_string_utf8(env, jsPlayer->url_.c_str(), NAPI_AUTO_LENGTH, &jsResult);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "napi_create_string_utf8 error");

    MEDIA_LOGD("GetSrc success");
    return jsResult;
}

napi_value VideoPlayerNapi::SetFdSrc(napi_env env, napi_callback_info info)
{
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    // get args and jsThis
    napi_value jsThis = nullptr;
    napi_value args[1] = { nullptr };
    size_t argCount = 1;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        MEDIA_LOGE("Failed to retrieve details about the callback");
        return undefinedResult;
    }

    // get VideoPlayerNapi
    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");
    if (jsPlayer->nativePlayer_ == nullptr) {
        jsPlayer->ErrorCallback(MSERR_EXT_NO_MEMORY, "player is released(null), please create player again");
        return undefinedResult;
    }
    // get url from js
    napi_valuetype valueType = napi_undefined;
    if (args[0] == nullptr || napi_typeof(env, args[0], &valueType) != napi_ok || valueType != napi_object) {
        jsPlayer->ErrorCallback(MSERR_EXT_INVALID_VAL, "napi_typeof failed, please check the input parameters");
        return undefinedResult;
    }

    if (!CommonNapi::GetFdArgument(env, args[0], jsPlayer->rawFd_)) {
        MEDIA_LOGE("get rawfd argument failed!");
        jsPlayer->ErrorCallback(MSERR_EXT_INVALID_VAL, "invalid parameters, please check the input parameters");
        return undefinedResult;
    }

    // set url to server
    int32_t ret = jsPlayer->nativePlayer_->SetSource(jsPlayer->rawFd_.fd, jsPlayer->rawFd_.offset,
        jsPlayer->rawFd_.length);
    if (ret != MSERR_OK) {
        jsPlayer->ErrorCallback(MSErrorToExtError(static_cast<MediaServiceErrCode>(ret)), "failed to SetSource");
        return undefinedResult;
    }

    MEDIA_LOGD("SetFdSrc success");
    return undefinedResult;
}

napi_value VideoPlayerNapi::GetFdSrc(napi_env env, napi_callback_info info)
{
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    // get jsThis
    napi_value jsThis = nullptr;
    size_t argCount = 0;
    napi_status status = napi_get_cb_info(env, info, &argCount, nullptr, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        MEDIA_LOGE("failed to napi_get_cb_info");
        return undefinedResult;
    }

    // get VideoPlayerNapi
    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");

    napi_value jsResult = nullptr;
    status = napi_create_object(env, &jsResult);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "create jsResult object error");

    CHECK_AND_RETURN_RET(CommonNapi::AddNumberPropInt32(env, jsResult, "fd", jsPlayer->rawFd_.fd) == true, nullptr);
    CHECK_AND_RETURN_RET(CommonNapi::AddNumberPropInt64(env, jsResult, "offset", jsPlayer->rawFd_.offset) == true,
        nullptr);
    CHECK_AND_RETURN_RET(CommonNapi::AddNumberPropInt64(env, jsResult, "length", jsPlayer->rawFd_.length) == true,
        nullptr);

    MEDIA_LOGD("GetFdSrc success");
    return jsResult;
}

void VideoPlayerNapi::AsyncSetDisplaySurface(napi_env env, void *data)
{
    MEDIA_LOGD("AsyncSetDisplaySurface In");
    auto asyncContext = reinterpret_cast<VideoPlayerAsyncContext *>(data);
    CHECK_AND_RETURN_LOG(asyncContext != nullptr, "VideoPlayerAsyncContext is nullptr!");

    if (asyncContext->jsPlayer == nullptr) {
        asyncContext->SignError(MSERR_EXT_NO_MEMORY, "jsPlayer is destroyed(null), please check js_runtime");
        return;
    }

    if (asyncContext->jsPlayer->nativePlayer_ == nullptr) {
        asyncContext->SignError(MSERR_EXT_NO_MEMORY, "nativePlayer is released(null), please create player again");
        return;
    }

    uint64_t surfaceId = 0;
    MEDIA_LOGD("get surface, surfaceStr = %{public}s", asyncContext->surface.c_str());
    if (asyncContext->surface.empty() || asyncContext->surface[0] < '0' || asyncContext->surface[0] > '9') {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "input surface id is invalid");
        return;
    }
    surfaceId = std::stoull(asyncContext->surface);
    MEDIA_LOGD("get surface, surfaceId = (%{public}" PRIu64 ")", surfaceId);

    auto surface = SurfaceUtils::GetInstance()->GetSurface(surfaceId);
    if (surface != nullptr) {
        int32_t ret = asyncContext->jsPlayer->nativePlayer_->SetVideoSurface(surface);
        if (ret != MSERR_OK) {
            asyncContext->SignError(MSERR_EXT_OPERATE_NOT_PERMIT, "failed to SetVideoSurface");
        }
    } else {
        asyncContext->SignError(MSERR_EXT_NO_MEMORY, "failed to get surface from SurfaceUtils");
    }
    MEDIA_LOGD("AsyncSetDisplaySurface Out");
}

napi_value VideoPlayerNapi::SetDisplaySurface(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_get_undefined(env, &result);

    MEDIA_LOGD("SetDisplaySurface In");
    std::unique_ptr<VideoPlayerAsyncContext> asyncContext = std::make_unique<VideoPlayerAsyncContext>(env);

    // get args
    napi_value jsThis = nullptr;
    napi_value args[2] = { nullptr };
    size_t argCount = 2;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        asyncContext->SignError(MSERR_EXT_NO_MEMORY, "failed to napi_get_cb_info");
    }

    // get surface id from js
    napi_valuetype valueType = napi_undefined;
    if (args[0] != nullptr && napi_typeof(env, args[0], &valueType) == napi_ok && valueType == napi_string) {
        asyncContext->surface = CommonNapi::GetStringArgument(env, args[0]);
    }
    asyncContext->callbackRef = CommonNapi::CreateReference(env, args[1]);
    asyncContext->deferred = CommonNapi::CreatePromise(env, asyncContext->callbackRef, result);
    // get jsPlayer
    (void)napi_unwrap(env, jsThis, reinterpret_cast<void **>(&asyncContext->jsPlayer));

    napi_value resource = nullptr;
    napi_create_string_utf8(env, "SetDisplaySurface", NAPI_AUTO_LENGTH, &resource);
    NAPI_CALL(env, napi_create_async_work(env, nullptr, resource, VideoPlayerNapi::AsyncSetDisplaySurface,
        MediaAsyncContext::CompleteCallback, static_cast<void *>(asyncContext.get()), &asyncContext->work));
    NAPI_CALL(env, napi_queue_async_work(env, asyncContext->work));
    asyncContext.release();

    return result;
}

int32_t VideoPlayerNapi::ProcessWork(napi_env env, napi_status status, void *data)
{
    auto asyncContext = reinterpret_cast<VideoPlayerAsyncContext *>(data);

    int32_t ret = MSERR_OK;
    auto player = asyncContext->jsPlayer->nativePlayer_;
    if (asyncContext->asyncWorkType == AsyncWorkType::ASYNC_WORK_PREPARE) {
        ret = player->PrepareAsync();
    } else if (asyncContext->asyncWorkType == AsyncWorkType::ASYNC_WORK_PLAY) {
        ret = player->Play();
    } else if (asyncContext->asyncWorkType == AsyncWorkType::ASYNC_WORK_PAUSE) {
        ret = player->Pause();
    } else if (asyncContext->asyncWorkType == AsyncWorkType::ASYNC_WORK_STOP) {
        ret = player->Stop();
    } else if (asyncContext->asyncWorkType == AsyncWorkType::ASYNC_WORK_VOLUME) {
        float volume = static_cast<float>(asyncContext->volume);
        ret = player->SetVolume(volume, volume);
    } else if (asyncContext->asyncWorkType == AsyncWorkType::ASYNC_WORK_SEEK) {
        PlayerSeekMode seekMode = static_cast<PlayerSeekMode>(asyncContext->seekMode);
        MEDIA_LOGD("seek position %{public}d, seekmode %{public}d", asyncContext->seekPosition, seekMode);
        ret = player->Seek(asyncContext->seekPosition, seekMode);
    } else if (asyncContext->asyncWorkType == AsyncWorkType::ASYNC_WORK_SPEED) {
        PlaybackRateMode speedMode = static_cast<PlaybackRateMode>(asyncContext->speedMode);
        ret = player->SetPlaybackSpeed(speedMode);
    } else if (asyncContext->asyncWorkType == AsyncWorkType::ASYNC_WORK_BITRATE) {
        uint32_t bitRate = static_cast<uint32_t>(asyncContext->bitRate);
        ret = player->SelectBitRate(bitRate);
    } else {
        MEDIA_LOGW("invalid operate playback!");
    }

    return ret;
}

void VideoPlayerNapi::CompleteAsyncWork(napi_env env, napi_status status, void *data)
{
    MEDIA_LOGD("CompleteAsyncFunc In");
    auto asyncContext = reinterpret_cast<VideoPlayerAsyncContext *>(data);
    CHECK_AND_RETURN_LOG(asyncContext != nullptr, "VideoPlayerAsyncContext is nullptr!");

    if (status != napi_ok) {
        return MediaAsyncContext::CompleteCallback(env, status, data);
    }

    if (asyncContext->jsPlayer == nullptr) {
        asyncContext->SignError(MSERR_EXT_NO_MEMORY, "jsPlayer is destroyed(null), please check js_runtime");
        return MediaAsyncContext::CompleteCallback(env, status, data);
    }
    if (asyncContext->jsPlayer->nativePlayer_ == nullptr || asyncContext->jsPlayer->jsCallback_ == nullptr) {
        asyncContext->SignError(MSERR_EXT_NO_MEMORY, "nativePlayer is released(null), please create player again");
        return MediaAsyncContext::CompleteCallback(env, status, data);
    }
    if (asyncContext->asyncWorkType < AsyncWorkType::ASYNC_WORK_PREPARE ||
        asyncContext->asyncWorkType >= AsyncWorkType::ASYNC_WORK_INVALID) {
        asyncContext->SignError(MSERR_EXT_NO_MEMORY, "invalid asyncWorkType, please check player code");
        return MediaAsyncContext::CompleteCallback(env, status, data);
    }

    asyncContext->env_ = env;
    auto cb = std::static_pointer_cast<VideoCallbackNapi>(asyncContext->jsPlayer->jsCallback_);

    int32_t ret = MSERR_OK;
    if (asyncContext->asyncWorkType == AsyncWorkType::ASYNC_WORK_RESET) {
        cb->ClearAsyncWork(false, "the requests was aborted because user called reset");
        cb->QueueAsyncWork(asyncContext);
        ret = asyncContext->jsPlayer->nativePlayer_->Reset();
    } else {
        cb->QueueAsyncWork(asyncContext);
        ret = ProcessWork(env, status, data);
    }

    if (ret != MSERR_OK) {
        cb->ClearAsyncWork(true, "the request was aborted because videoplayer ProcessWork error");
    }
}

napi_value VideoPlayerNapi::Prepare(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_get_undefined(env, &result);
    MEDIA_LOGD("Prepare In");

    std::unique_ptr<VideoPlayerAsyncContext> asyncContext = std::make_unique<VideoPlayerAsyncContext>(env);
    asyncContext->asyncWorkType = AsyncWorkType::ASYNC_WORK_PREPARE;

    // get args
    napi_value jsThis = nullptr;
    napi_value args[1] = { nullptr };
    size_t argCount = 1;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed to napi_get_cb_info");
    }

    asyncContext->callbackRef = CommonNapi::CreateReference(env, args[0]);
    asyncContext->deferred = CommonNapi::CreatePromise(env, asyncContext->callbackRef, result);

    // get jsPlayer
    (void)napi_unwrap(env, jsThis, reinterpret_cast<void **>(&asyncContext->jsPlayer));
    // async work
    napi_value resource = nullptr;
    napi_create_string_utf8(env, "Prepare", NAPI_AUTO_LENGTH, &resource);
    NAPI_CALL(env, napi_create_async_work(env, nullptr, resource, [](napi_env env, void* data) {},
        CompleteAsyncWork, static_cast<void *>(asyncContext.get()), &asyncContext->work));
    NAPI_CALL(env, napi_queue_async_work(env, asyncContext->work));
    asyncContext.release();
    return result;
}

napi_value VideoPlayerNapi::Play(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_get_undefined(env, &result);
    MEDIA_LOGD("Play In");

    std::unique_ptr<VideoPlayerAsyncContext> asyncContext = std::make_unique<VideoPlayerAsyncContext>(env);
    asyncContext->asyncWorkType = AsyncWorkType::ASYNC_WORK_PLAY;
    // get args
    napi_value jsThis = nullptr;
    napi_value args[1] = { nullptr };
    size_t argCount = 1;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed to napi_get_cb_info");
    }

    asyncContext->callbackRef = CommonNapi::CreateReference(env, args[0]);
    asyncContext->deferred = CommonNapi::CreatePromise(env, asyncContext->callbackRef, result);
    // get jsPlayer
    (void)napi_unwrap(env, jsThis, reinterpret_cast<void **>(&asyncContext->jsPlayer));
    // async work
    napi_value resource = nullptr;
    napi_create_string_utf8(env, "Play", NAPI_AUTO_LENGTH, &resource);
    NAPI_CALL(env, napi_create_async_work(env, nullptr, resource, [](napi_env env, void* data) {},
        CompleteAsyncWork, static_cast<void *>(asyncContext.get()), &asyncContext->work));
    NAPI_CALL(env, napi_queue_async_work(env, asyncContext->work));
    asyncContext.release();
    return result;
}

napi_value VideoPlayerNapi::Pause(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_get_undefined(env, &result);

    MEDIA_LOGD("Pause In");
    std::unique_ptr<VideoPlayerAsyncContext> asyncContext = std::make_unique<VideoPlayerAsyncContext>(env);
    asyncContext->asyncWorkType = AsyncWorkType::ASYNC_WORK_PAUSE;

    // get args
    napi_value jsThis = nullptr;
    napi_value args[1] = { nullptr };
    size_t argCount = 1;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed to napi_get_cb_info");
    }

    asyncContext->callbackRef = CommonNapi::CreateReference(env, args[0]);
    asyncContext->deferred = CommonNapi::CreatePromise(env, asyncContext->callbackRef, result);

    // get jsPlayer
    (void)napi_unwrap(env, jsThis, reinterpret_cast<void **>(&asyncContext->jsPlayer));
    // async work
    napi_value resource = nullptr;
    napi_create_string_utf8(env, "Pause", NAPI_AUTO_LENGTH, &resource);
    NAPI_CALL(env, napi_create_async_work(env, nullptr, resource, [](napi_env env, void* data) {},
        CompleteAsyncWork, static_cast<void *>(asyncContext.get()), &asyncContext->work));
    NAPI_CALL(env, napi_queue_async_work(env, asyncContext->work));
    asyncContext.release();
    return result;
}

napi_value VideoPlayerNapi::Stop(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_get_undefined(env, &result);

    MEDIA_LOGD("Stop In");
    std::unique_ptr<VideoPlayerAsyncContext> asyncContext = std::make_unique<VideoPlayerAsyncContext>(env);
    asyncContext->asyncWorkType = AsyncWorkType::ASYNC_WORK_STOP;

    // get args
    napi_value jsThis = nullptr;
    napi_value args[1] = { nullptr };
    size_t argCount = 1;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed to napi_get_cb_info");
    }

    asyncContext->callbackRef = CommonNapi::CreateReference(env, args[0]);
    asyncContext->deferred = CommonNapi::CreatePromise(env, asyncContext->callbackRef, result);
    // get jsPlayer
    (void)napi_unwrap(env, jsThis, reinterpret_cast<void **>(&asyncContext->jsPlayer));
    // async work
    napi_value resource = nullptr;
    napi_create_string_utf8(env, "Stop", NAPI_AUTO_LENGTH, &resource);
    NAPI_CALL(env, napi_create_async_work(env, nullptr, resource, [](napi_env env, void* data) {},
        CompleteAsyncWork, static_cast<void *>(asyncContext.get()), &asyncContext->work));
    NAPI_CALL(env, napi_queue_async_work(env, asyncContext->work));
    asyncContext.release();
    return result;
}

napi_value VideoPlayerNapi::Reset(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_get_undefined(env, &result);

    MEDIA_LOGD("Reset In");
    std::unique_ptr<VideoPlayerAsyncContext> asyncContext = std::make_unique<VideoPlayerAsyncContext>(env);
    asyncContext->asyncWorkType = AsyncWorkType::ASYNC_WORK_RESET;

    // get args
    napi_value jsThis = nullptr;
    napi_value args[1] = { nullptr };
    size_t argCount = 1;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed to napi_get_cb_info");
    }

    asyncContext->callbackRef = CommonNapi::CreateReference(env, args[0]);
    asyncContext->deferred = CommonNapi::CreatePromise(env, asyncContext->callbackRef, result);

    // get jsPlayer
    (void)napi_unwrap(env, jsThis, reinterpret_cast<void **>(&asyncContext->jsPlayer));
    // async work
    napi_value resource = nullptr;
    napi_create_string_utf8(env, "Reset", NAPI_AUTO_LENGTH, &resource);
    NAPI_CALL(env, napi_create_async_work(env, nullptr, resource, [](napi_env env, void* data) {},
        CompleteAsyncWork, static_cast<void *>(asyncContext.get()), &asyncContext->work));
    NAPI_CALL(env, napi_queue_async_work(env, asyncContext->work));
    asyncContext.release();
    return result;
}

napi_value VideoPlayerNapi::Release(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_get_undefined(env, &result);

    MEDIA_LOGD("Release In");
    std::unique_ptr<VideoPlayerAsyncContext> asyncContext = std::make_unique<VideoPlayerAsyncContext>(env);

    // get args
    napi_value jsThis = nullptr;
    napi_value args[1] = { nullptr };
    size_t argCount = 1;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed to napi_get_cb_info");
    }

    asyncContext->callbackRef = CommonNapi::CreateReference(env, args[0]);
    asyncContext->deferred = CommonNapi::CreatePromise(env, asyncContext->callbackRef, result);

    // get jsPlayer
    (void)napi_unwrap(env, jsThis, reinterpret_cast<void **>(&asyncContext->jsPlayer));
    if (asyncContext->jsPlayer == nullptr) {
        asyncContext->SignError(MSERR_EXT_NO_MEMORY, "jsPlayer is destroyed(null), please check js_runtime");
    } else if (asyncContext->jsPlayer->nativePlayer_ == nullptr) {
        asyncContext->SignError(MSERR_EXT_NO_MEMORY, "nativePlayer is released(null), please create player again");
    } else {
        (void)asyncContext->jsPlayer->nativePlayer_->Release();
        asyncContext->jsPlayer->CancelCallback();
        asyncContext->jsPlayer->jsCallback_ = nullptr;
        asyncContext->jsPlayer->nativePlayer_ = nullptr;
        asyncContext->jsPlayer->url_.clear();
    }

    // async work
    napi_value resource = nullptr;
    napi_create_string_utf8(env, "Release", NAPI_AUTO_LENGTH, &resource);
    NAPI_CALL(env, napi_create_async_work(env, nullptr, resource, [](napi_env env, void* data) {},
        MediaAsyncContext::CompleteCallback, static_cast<void *>(asyncContext.get()), &asyncContext->work));
    NAPI_CALL(env, napi_queue_async_work(env, asyncContext->work));
    asyncContext.release();
    return result;
}

napi_value VideoPlayerNapi::Seek(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_get_undefined(env, &result);

    MEDIA_LOGI("Seek In");
    std::unique_ptr<VideoPlayerAsyncContext> asyncContext = std::make_unique<VideoPlayerAsyncContext>(env);
    asyncContext->asyncWorkType = AsyncWorkType::ASYNC_WORK_SEEK;

    napi_value jsThis = nullptr;
    napi_value args[3] = { nullptr }; // timeMs: number, mode:SeekMode, callback:AsyncCallback<number>
    size_t argCount = 3;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed to napi_get_cb_info");
    }
    (void)napi_unwrap(env, jsThis, reinterpret_cast<void **>(&asyncContext->jsPlayer));
    if (asyncContext->jsPlayer != nullptr && asyncContext->jsPlayer->jsCallback_ != nullptr) {
        auto cb = std::static_pointer_cast<VideoCallbackNapi>(asyncContext->jsPlayer->jsCallback_);
        if (GetJSState(cb->GetCurrentState()) == VideoPlayState::STATE_STOPPED) {
            asyncContext->SignError(MSERR_EXT_OPERATE_NOT_PERMIT, "current state does not support seek");
        }
    }

    napi_valuetype valueType = napi_undefined;
    if (args[0] != nullptr && napi_typeof(env, args[0], &valueType) == napi_ok && valueType == napi_number) {
        (void)napi_get_value_int32(env, args[0], &asyncContext->seekPosition); // timeMs: number
        if (asyncContext->seekPosition < 0) {
            asyncContext->SignError(MSERR_EXT_INVALID_VAL, "seek position < 0");
        }
    }

    if (args[1] != nullptr && napi_typeof(env, args[1], &valueType) == napi_ok && valueType == napi_number) {
        (void)napi_get_value_int32(env, args[1], &asyncContext->seekMode); // mode:SeekMode
        if (asyncContext->seekMode < SEEK_NEXT_SYNC || asyncContext->seekMode > SEEK_CLOSEST) {
            asyncContext->SignError(MSERR_EXT_INVALID_VAL, "seek mode invalid");
        }
        if (args[2] != nullptr && napi_typeof(env, args[2], &valueType) == napi_ok && valueType == napi_function) {
            asyncContext->callbackRef = CommonNapi::CreateReference(env, args[2]); // callback:AsyncCallback<number>
        }
    } else if (args[1] != nullptr && napi_typeof(env, args[1], &valueType) == napi_ok && valueType == napi_function) {
        asyncContext->callbackRef = CommonNapi::CreateReference(env, args[1]); // callback:AsyncCallback<number>
    }
    asyncContext->deferred = CommonNapi::CreatePromise(env, asyncContext->callbackRef, result);

    napi_value resource = nullptr;
    napi_create_string_utf8(env, "Seek", NAPI_AUTO_LENGTH, &resource);
    NAPI_CALL(env, napi_create_async_work(env, nullptr, resource, [](napi_env env, void* data) {},
        CompleteAsyncWork, static_cast<void *>(asyncContext.get()), &asyncContext->work));
    NAPI_CALL(env, napi_queue_async_work(env, asyncContext->work));
    asyncContext.release();
    return result;
}

napi_value VideoPlayerNapi::SetSpeed(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_get_undefined(env, &result);

    MEDIA_LOGD("SetSpeed In");
    std::unique_ptr<VideoPlayerAsyncContext> asyncContext = std::make_unique<VideoPlayerAsyncContext>(env);
    asyncContext->asyncWorkType = AsyncWorkType::ASYNC_WORK_SPEED;

    // get args
    napi_value jsThis = nullptr;
    napi_value args[2] = { nullptr };
    size_t argCount = 2;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed to napi_get_cb_info");
    }

    // get speed mode
    napi_valuetype valueType = napi_undefined;
    if (args[0] == nullptr || napi_typeof(env, args[0], &valueType) != napi_ok || valueType != napi_number) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed get speed mode");
    }
    status = napi_get_value_int32(env, args[0], &asyncContext->speedMode);
    if (status != napi_ok ||
        asyncContext->speedMode < SPEED_FORWARD_0_75_X ||
        asyncContext->speedMode > SPEED_FORWARD_2_00_X) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "speed mode invalid");
    }
    asyncContext->callbackRef = CommonNapi::CreateReference(env, args[1]);
    asyncContext->deferred = CommonNapi::CreatePromise(env, asyncContext->callbackRef, result);

    // get jsPlayer
    (void)napi_unwrap(env, jsThis, reinterpret_cast<void **>(&asyncContext->jsPlayer));
    // async work
    napi_value resource = nullptr;
    napi_create_string_utf8(env, "SetSpeed", NAPI_AUTO_LENGTH, &resource);
    NAPI_CALL(env, napi_create_async_work(env, nullptr, resource, [](napi_env env, void* data) {},
        CompleteAsyncWork, static_cast<void *>(asyncContext.get()), &asyncContext->work));
    NAPI_CALL(env, napi_queue_async_work(env, asyncContext->work));
    asyncContext.release();
    return result;
}

napi_value VideoPlayerNapi::SelectBitrate(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_get_undefined(env, &result);

    MEDIA_LOGD("SelectBitRate In");
    std::unique_ptr<VideoPlayerAsyncContext> asyncContext = std::make_unique<VideoPlayerAsyncContext>(env);
    asyncContext->asyncWorkType = AsyncWorkType::ASYNC_WORK_BITRATE;

    // get args
    napi_value jsThis = nullptr;
    napi_value args[2] = { nullptr };
    size_t argCount = 2;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed to napi_get_cb_info");
    }

    // get bitrate
    napi_valuetype valueType = napi_undefined;
    if (args[0] == nullptr || napi_typeof(env, args[0], &valueType) != napi_ok || valueType != napi_number) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed get bitrate");
    }
    status = napi_get_value_int32(env, args[0], &asyncContext->bitRate);
    if ((status != napi_ok) || (asyncContext->bitRate < 0)) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "bitrate invalid");
    }
    asyncContext->callbackRef = CommonNapi::CreateReference(env, args[1]);
    asyncContext->deferred = CommonNapi::CreatePromise(env, asyncContext->callbackRef, result);

    // get jsPlayer
    (void)napi_unwrap(env, jsThis, reinterpret_cast<void **>(&asyncContext->jsPlayer));
    // async work
    napi_value resource = nullptr;
    napi_create_string_utf8(env, "SelectBitrate", NAPI_AUTO_LENGTH, &resource);
    NAPI_CALL(env, napi_create_async_work(env, nullptr, resource, [](napi_env env, void* data) {},
        CompleteAsyncWork, static_cast<void *>(asyncContext.get()), &asyncContext->work));
    NAPI_CALL(env, napi_queue_async_work(env, asyncContext->work));
    asyncContext.release();
    return result;
}

void VideoPlayerNapi::AsyncGetTrackDescription(napi_env env, void *data)
{
    auto asyncContext = reinterpret_cast<VideoPlayerAsyncContext *>(data);
    CHECK_AND_RETURN_LOG(asyncContext != nullptr, "VideoPlayerAsyncContext is nullptr!");

    if (asyncContext->jsPlayer == nullptr) {
        asyncContext->SignError(MSERR_EXT_NO_MEMORY, "jsPlayer is destroyed(null), please check js_runtime");
        return;
    }

    if (asyncContext->jsPlayer->nativePlayer_ == nullptr) {
        asyncContext->SignError(MSERR_EXT_NO_MEMORY, "nativePlayer is released(null), please create player again");
        return;
    }

    auto player = asyncContext->jsPlayer->nativePlayer_;
    std::vector<Format> &videoInfo = asyncContext->jsPlayer->videoTrackInfoVec_;
    videoInfo.clear();
    int32_t ret = player->GetVideoTrackInfo(videoInfo);
    if (ret != MSERR_OK) {
        asyncContext->SignError(MSErrorToExtError(static_cast<MediaServiceErrCode>(ret)),
            "failed to GetVideoTrackInfo");
        return;
    }

    ret = player->GetAudioTrackInfo(videoInfo);
    if (ret != MSERR_OK) {
        asyncContext->SignError(MSErrorToExtError(static_cast<MediaServiceErrCode>(ret)),
            "failed to GetAudioTrackInfo");
        return;
    }

    if (videoInfo.empty()) {
        asyncContext->SignError(MSERR_EXT_OPERATE_NOT_PERMIT, "video/audio track info is empty");
        return;
    }

    asyncContext->JsResult = std::make_unique<MediaJsResultArray>(videoInfo);
    MEDIA_LOGD("AsyncGetTrackDescription Out");
}

napi_value VideoPlayerNapi::GetTrackDescription(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_get_undefined(env, &result);

    MEDIA_LOGD("GetTrackDescription In");
    std::unique_ptr<VideoPlayerAsyncContext> asyncContext = std::make_unique<VideoPlayerAsyncContext>(env);

    // get args
    napi_value jsThis = nullptr;
    napi_value args[1] = { nullptr };
    size_t argCount = 1;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed to napi_get_cb_info");
    }

    asyncContext->callbackRef = CommonNapi::CreateReference(env, args[0]);
    asyncContext->deferred = CommonNapi::CreatePromise(env, asyncContext->callbackRef, result);
    // get jsPlayer
    (void)napi_unwrap(env, jsThis, reinterpret_cast<void **>(&asyncContext->jsPlayer));
    // async work
    napi_value resource = nullptr;
    napi_create_string_utf8(env, "GetTrackDescription", NAPI_AUTO_LENGTH, &resource);
    NAPI_CALL(env, napi_create_async_work(env, nullptr, resource, VideoPlayerNapi::AsyncGetTrackDescription,
        MediaAsyncContext::CompleteCallback, static_cast<void *>(asyncContext.get()), &asyncContext->work));
    NAPI_CALL(env, napi_queue_async_work(env, asyncContext->work));
    asyncContext.release();
    return result;
}

napi_value VideoPlayerNapi::SetVolume(napi_env env, napi_callback_info info)
{
    napi_value result = nullptr;
    napi_get_undefined(env, &result);

    MEDIA_LOGD("SetVolume In");
    std::unique_ptr<VideoPlayerAsyncContext> asyncContext = std::make_unique<VideoPlayerAsyncContext>(env);
    asyncContext->asyncWorkType = AsyncWorkType::ASYNC_WORK_VOLUME;

    // get args
    napi_value jsThis = nullptr;
    napi_value args[2] = { nullptr };
    size_t argCount = 2;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "failed to napi_get_cb_info");
    }

    // get volume
    napi_valuetype valueType = napi_undefined;
    if (napi_typeof(env, args[0], &valueType) != napi_ok || valueType != napi_number) {
        asyncContext->SignError(MSERR_EXT_INVALID_VAL, "get volume napi_typeof is't napi_number");
    } else {
        status = napi_get_value_double(env, args[0], &asyncContext->volume);
        if (status != napi_ok || asyncContext->volume < 0.0f || asyncContext->volume > 1.0f) {
            asyncContext->SignError(MSERR_EXT_INVALID_VAL, "get volume input volume < 0.0f or > 1.0f");
        }
    }
    asyncContext->callbackRef = CommonNapi::CreateReference(env, args[1]);
    asyncContext->deferred = CommonNapi::CreatePromise(env, asyncContext->callbackRef, result);
    // get jsPlayer
    (void)napi_unwrap(env, jsThis, reinterpret_cast<void **>(&asyncContext->jsPlayer));
    // async work
    napi_value resource = nullptr;
    napi_create_string_utf8(env, "SetVolume", NAPI_AUTO_LENGTH, &resource);
    NAPI_CALL(env, napi_create_async_work(env, nullptr, resource, [](napi_env env, void* data) {},
        CompleteAsyncWork, static_cast<void *>(asyncContext.get()), &asyncContext->work));
    NAPI_CALL(env, napi_queue_async_work(env, asyncContext->work));
    asyncContext.release();
    return result;
}

napi_value VideoPlayerNapi::On(napi_env env, napi_callback_info info)
{
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    static constexpr size_t minArgCount = 2;
    size_t argCount = minArgCount;
    napi_value args[minArgCount] = { nullptr, nullptr };
    napi_value jsThis = nullptr;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr || args[0] == nullptr || args[1] == nullptr) {
        MEDIA_LOGE("Failed to retrieve details about the callback");
        return undefinedResult;
    }

    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");

    napi_valuetype valueType0 = napi_undefined;
    napi_valuetype valueType1 = napi_undefined;
    if (napi_typeof(env, args[0], &valueType0) != napi_ok || valueType0 != napi_string ||
        napi_typeof(env, args[1], &valueType1) != napi_ok || valueType1 != napi_function) {
        jsPlayer->ErrorCallback(MSERR_EXT_INVALID_VAL, "napi_typeof failed, please check the input parameters");
        return undefinedResult;
    }

    std::string callbackName = CommonNapi::GetStringArgument(env, args[0]);
    MEDIA_LOGD("callbackName: %{public}s", callbackName.c_str());

    napi_ref ref = nullptr;
    status = napi_create_reference(env, args[1], 1, &ref);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && ref != nullptr, undefinedResult, "failed to create reference!");

    std::shared_ptr<AutoRef> autoRef = std::make_shared<AutoRef>(env, ref);
    jsPlayer->SetCallbackReference(callbackName, autoRef);
    return undefinedResult;
}

napi_value VideoPlayerNapi::SetLoop(napi_env env, napi_callback_info info)
{
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    MEDIA_LOGD("SetLoop In");
    size_t argCount = 1;
    napi_value args[1] = { nullptr };
    napi_value jsThis = nullptr;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr || args[0] == nullptr) {
        MEDIA_LOGE("Failed to retrieve details about the callback");
        return undefinedResult;
    }

    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");
    if (jsPlayer->nativePlayer_ == nullptr) {
        jsPlayer->ErrorCallback(MSERR_EXT_NO_MEMORY, "player is released(null), please create player again");
        return undefinedResult;
    }
    napi_valuetype valueType = napi_undefined;
    if (napi_typeof(env, args[0], &valueType) != napi_ok || valueType != napi_boolean) {
        jsPlayer->ErrorCallback(MSERR_EXT_INVALID_VAL, "napi_typeof failed, please check the input parameters");
        return undefinedResult;
    }

    bool loopFlag = false;
    status = napi_get_value_bool(env, args[0], &loopFlag);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "napi_get_value_bool error");

    int32_t ret = jsPlayer->nativePlayer_->SetLooping(loopFlag);
    if (ret != MSERR_OK) {
        jsPlayer->ErrorCallback(MSErrorToExtError(static_cast<MediaServiceErrCode>(ret)), "failed to SetLooping");
        return undefinedResult;
    }
    MEDIA_LOGD("SetLoop success");
    return undefinedResult;
}

napi_value VideoPlayerNapi::GetLoop(napi_env env, napi_callback_info info)
{
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    napi_value jsThis = nullptr;
    size_t argCount = 0;
    napi_status status = napi_get_cb_info(env, info, &argCount, nullptr, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        MEDIA_LOGE("Failed to retrieve details about the callback");
        return undefinedResult;
    }

    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");

    if (jsPlayer->nativePlayer_ == nullptr) {
        jsPlayer->ErrorCallback(MSERR_EXT_NO_MEMORY, "player is released(null), please create player again");
        return undefinedResult;
    }
    bool loopFlag = jsPlayer->nativePlayer_->IsLooping();

    napi_value jsResult = nullptr;
    status = napi_get_boolean(env, loopFlag, &jsResult);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "napi_get_boolean error");
    MEDIA_LOGD("GetSrc success loop Status: %{public}d", loopFlag);
    return jsResult;
}

napi_value VideoPlayerNapi::SetVideoScaleType(napi_env env, napi_callback_info info)
{
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    MEDIA_LOGD("SetVideoScaleType In");
    size_t argCount = 1;
    napi_value args[1] = { nullptr };
    napi_value jsThis = nullptr;
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr || args[0] == nullptr) {
        MEDIA_LOGE("Failed to retrieve details about the callback");
        return undefinedResult;
    }

    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");

    if (jsPlayer->nativePlayer_ == nullptr) {
        jsPlayer->ErrorCallback(MSERR_EXT_NO_MEMORY, "player is released(null), please create player again");
        return undefinedResult;
    }

    napi_valuetype valueType = napi_undefined;
    if (napi_typeof(env, args[0], &valueType) != napi_ok || valueType != napi_number) {
        jsPlayer->ErrorCallback(MSERR_EXT_INVALID_VAL, "napi_typeof failed, please check the input parameters");
        return undefinedResult;
    }

    int32_t videoScaleType = 0;
    status = napi_get_value_int32(env, args[0], &videoScaleType);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "napi_get_value_int32 error");
    if (videoScaleType > VIDEO_SCALE_TYPE_FIT_CROP || videoScaleType < VIDEO_SCALE_TYPE_FIT) {
        jsPlayer->ErrorCallback(MSERR_EXT_INVALID_VAL, "invalid parameters, please check the input parameters");
        return undefinedResult;
    }
    if (jsPlayer->url_.empty()) {
        jsPlayer->ErrorCallback(MSERR_EXT_INVALID_STATE, "invalid state, please input parameters after setSrc");
        return undefinedResult;
    }
    jsPlayer->videoScaleType_ = videoScaleType;
    Format format;
    (void)format.PutIntValue(PlayerKeys::VIDEO_SCALE_TYPE, videoScaleType);
    int32_t ret = jsPlayer->nativePlayer_->SetParameter(format);
    if (ret != MSERR_OK) {
        jsPlayer->ErrorCallback(MSErrorToExtError(static_cast<MediaServiceErrCode>(ret)), "failed to SetParameter");
        return undefinedResult;
    }
    MEDIA_LOGD("SetVideoScaleType success");
    return undefinedResult;
}

napi_value VideoPlayerNapi::GetVideoScaleType(napi_env env, napi_callback_info info)
{
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    napi_value jsThis = nullptr;
    size_t argCount = 0;
    napi_status status = napi_get_cb_info(env, info, &argCount, nullptr, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        MEDIA_LOGE("Failed to retrieve details about the callback");
        return undefinedResult;
    }

    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");

    napi_value jsResult = nullptr;
    status = napi_create_int32(env, jsPlayer->videoScaleType_, &jsResult);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "napi_create_int32 error");
    MEDIA_LOGD("GetVideoScaleType success");
    return jsResult;
}

napi_value VideoPlayerNapi::GetCurrentTime(napi_env env, napi_callback_info info)
{
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    size_t argCount = 0;
    napi_value jsThis = nullptr;
    napi_status status = napi_get_cb_info(env, info, &argCount, nullptr, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        MEDIA_LOGE("Failed to retrieve details about the callback");
        return undefinedResult;
    }

    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");

    if (jsPlayer->nativePlayer_ == nullptr) {
        jsPlayer->ErrorCallback(MSERR_EXT_NO_MEMORY, "player is released(null), please create player again");
        return undefinedResult;
    }
    int32_t currentTime = -1;
    (void)jsPlayer->nativePlayer_->GetCurrentTime(currentTime);

    napi_value jsResult = nullptr;
    status = napi_create_int32(env, currentTime, &jsResult);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "napi_create_int32 error");
    MEDIA_LOGD("GetCurrenTime success, Current time: %{public}d", currentTime);
    return jsResult;
}

napi_value VideoPlayerNapi::GetDuration(napi_env env, napi_callback_info info)
{
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    napi_value jsThis = nullptr;
    size_t argCount = 0;
    napi_status status = napi_get_cb_info(env, info, &argCount, nullptr, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        MEDIA_LOGE("Failed to retrieve details about the callback");
        return undefinedResult;
    }

    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");

    if (jsPlayer->nativePlayer_ == nullptr) {
        jsPlayer->ErrorCallback(MSERR_EXT_NO_MEMORY, "player is released(null), please create player again");
        return undefinedResult;
    }
    int32_t duration = -1;
    (void)jsPlayer->nativePlayer_->GetDuration(duration);

    napi_value jsResult = nullptr;
    status = napi_create_int32(env, duration, &jsResult);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "napi_create_int32 error");

    MEDIA_LOGD("GetDuration success, Current time: %{public}d", duration);
    return jsResult;
}

napi_value VideoPlayerNapi::GetState(napi_env env, napi_callback_info info)
{
    napi_value jsThis = nullptr;
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    size_t argCount = 0;
    napi_status status = napi_get_cb_info(env, info, &argCount, nullptr, &jsThis, nullptr);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "Failed to retrieve details about the callback");

    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "Failed to retrieve instance");

    std::string curState = VideoPlayState::STATE_ERROR;
    if (jsPlayer->jsCallback_ != nullptr) {
        auto cb = std::static_pointer_cast<VideoCallbackNapi>(jsPlayer->jsCallback_);
        curState = GetJSState(cb->GetCurrentState());
        MEDIA_LOGD("GetState success, State: %{public}s", curState.c_str());
    }

    napi_value jsResult = nullptr;
    status = napi_create_string_utf8(env, curState.c_str(), NAPI_AUTO_LENGTH, &jsResult);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "napi_create_string_utf8 error");
    return jsResult;
}

napi_value VideoPlayerNapi::GetWidth(napi_env env, napi_callback_info info)
{
    napi_value jsThis = nullptr;
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    MEDIA_LOGD("GetWidth In");
    size_t argCount = 0;
    napi_status status = napi_get_cb_info(env, info, &argCount, nullptr, &jsThis, nullptr);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "Failed to retrieve details about the callback");

    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");

    int32_t width = 0;
    if (jsPlayer->jsCallback_ != nullptr) {
        auto cb = std::static_pointer_cast<VideoCallbackNapi>(jsPlayer->jsCallback_);
        width = cb->GetVideoWidth();
    }

    napi_value jsResult = nullptr;
    status = napi_create_int32(env, width, &jsResult);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "napi_create_int32 error");
    return jsResult;
}

napi_value VideoPlayerNapi::GetHeight(napi_env env, napi_callback_info info)
{
    napi_value jsThis = nullptr;
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    MEDIA_LOGD("GetHeight In");
    size_t argCount = 0;
    napi_status status = napi_get_cb_info(env, info, &argCount, nullptr, &jsThis, nullptr);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "Failed to retrieve details about the callback");

    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");

    int32_t height = 0;
    if (jsPlayer->jsCallback_ != nullptr) {
        auto cb = std::static_pointer_cast<VideoCallbackNapi>(jsPlayer->jsCallback_);
        height = cb->GetVideoHeight();
    }

    napi_value jsResult = nullptr;
    status = napi_create_int32(env, height, &jsResult);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "napi_create_int32 error");
    return jsResult;
}

void VideoPlayerNapi::ErrorCallback(MediaServiceExtErrCode errCode, std::string errMsg)
{
    if (jsCallback_ != nullptr) {
        auto cb = std::static_pointer_cast<VideoCallbackNapi>(jsCallback_);
        cb->SendErrorCallback(errCode, errMsg);
    }
}

napi_value VideoPlayerNapi::SetAudioInterruptMode(napi_env env, napi_callback_info info)
{
    size_t argCount = 1;
    napi_value args[1] = { nullptr };
    napi_value jsThis = nullptr;
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    MEDIA_LOGD("SetAudioInterruptMode In");
    napi_status status = napi_get_cb_info(env, info, &argCount, args, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr || args[0] == nullptr) {
        MEDIA_LOGE("Failed to retrieve details about the callback");
        return undefinedResult;
    }

    VideoPlayerNapi *jsPlayer = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&jsPlayer));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && jsPlayer != nullptr, undefinedResult, "Failed to retrieve instance");

    if (jsPlayer->nativePlayer_ == nullptr) {
        jsPlayer->ErrorCallback(MSERR_EXT_NO_MEMORY, "player is released(null), please create player again");
        return undefinedResult;
    }

    napi_valuetype valueType = napi_undefined;
    if (napi_typeof(env, args[0], &valueType) != napi_ok || valueType != napi_number) {
        jsPlayer->ErrorCallback(MSERR_EXT_INVALID_VAL, "napi_typeof failed, please check the input parameters");
        return undefinedResult;
    }

    int32_t interruptMode = 0;
    status = napi_get_value_int32(env, args[0], &interruptMode);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "napi_get_value_bool error");

    if (interruptMode < AudioStandard::InterruptMode::SHARE_MODE ||
        interruptMode > AudioStandard::InterruptMode::INDEPENDENT_MODE) {
        jsPlayer->ErrorCallback(MSERR_EXT_INVALID_VAL, "invalid parameters, please check the input parameters");
        return undefinedResult;
    }

    jsPlayer->interruptMode_ = AudioStandard::InterruptMode(interruptMode);
    Format format;
    (void)format.PutIntValue(PlayerKeys::AUDIO_INTERRUPT_MODE, interruptMode);
    int32_t ret = jsPlayer->nativePlayer_->SetParameter(format);
    if (ret != MSERR_OK) {
        jsPlayer->ErrorCallback(MSErrorToExtError(static_cast<MediaServiceErrCode>(ret)), "failed to SetParameter");
        return undefinedResult;
    }

    MEDIA_LOGD("SetAudioInterruptMode success");
    return undefinedResult;
}

napi_value VideoPlayerNapi::GetAudioInterruptMode(napi_env env, napi_callback_info info)
{
    napi_value jsThis = nullptr;
    napi_value jsResult = nullptr;
    napi_value undefinedResult = nullptr;
    napi_get_undefined(env, &undefinedResult);

    size_t argCount = 0;
    napi_status status = napi_get_cb_info(env, info, &argCount, nullptr, &jsThis, nullptr);
    if (status != napi_ok || jsThis == nullptr) {
        MEDIA_LOGE("Failed to retrieve details about the callback");
        return undefinedResult;
    }

    VideoPlayerNapi *player = nullptr;
    status = napi_unwrap(env, jsThis, reinterpret_cast<void **>(&player));
    CHECK_AND_RETURN_RET_LOG(status == napi_ok && player != nullptr, undefinedResult, "Failed to retrieve instance");

    CHECK_AND_RETURN_RET_LOG(player->nativePlayer_ != nullptr, undefinedResult, "No memory");

    status = napi_create_object(env, &jsResult);
    CHECK_AND_RETURN_RET_LOG(status == napi_ok, undefinedResult, "create jsresult object error");

    CHECK_AND_RETURN_RET(CommonNapi::AddNumberPropInt32(env, jsResult, "InterruptMode",
        player->interruptMode_) == true, nullptr);
    MEDIA_LOGD("GetAudioInterruptMode success");
    return jsResult;
}

void VideoPlayerNapi::SetCallbackReference(const std::string &callbackName, std::shared_ptr<AutoRef> ref)
{
    refMap_[callbackName] = ref;
    if (jsCallback_ != nullptr) {
        std::shared_ptr<PlayerCallbackNapi> napiCb = std::static_pointer_cast<PlayerCallbackNapi>(jsCallback_);
        napiCb->SaveCallbackReference(callbackName, ref);
    }
}

void VideoPlayerNapi::CancelCallback()
{
    if (jsCallback_ != nullptr) {
        std::shared_ptr<VideoCallbackNapi> napiCb = std::static_pointer_cast<VideoCallbackNapi>(jsCallback_);
        napiCb->ClearCallbackReference();
        napiCb->ClearAsyncWork(false, "the requests was aborted because user called release");
    }
}
} // namespace Media
} // namespace OHOS