/*
 * Copyright (c) 2022-2023 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.
 */

#ifndef OHOS_DM_SERVICE_IMPL_H
#define OHOS_DM_SERVICE_IMPL_H

#include <string>
#include <vector>

#include "dm_ability_manager.h"
#include "dm_auth_manager.h"
#include "dm_common_event_manager.h"
#include "dm_credential_manager.h"
#include "dm_device_info.h"
#include "dm_device_state_manager.h"
#include "dm_discovery_manager.h"
#include "dm_publish_manager.h"
#include "idevice_manager_service_impl.h"
#include "single_instance.h"
#include "softbus_connector.h"

namespace OHOS {
namespace DistributedHardware {
class DeviceManagerServiceImpl : public IDeviceManagerServiceImpl {
public:
    DeviceManagerServiceImpl();
    virtual ~DeviceManagerServiceImpl();

    int32_t Initialize(const std::shared_ptr<IDeviceManagerServiceListener> &listener);

    void Release();

    int32_t StartDeviceDiscovery(const std::string &pkgName, const DmSubscribeInfo &subscribeInfo,
                                 const std::string &extra);

    int32_t StopDeviceDiscovery(const std::string &pkgName, uint16_t subscribeId);

    int32_t PublishDeviceDiscovery(const std::string &pkgName, const DmPublishInfo &publishInfo);

    int32_t UnPublishDeviceDiscovery(const std::string &pkgName, int32_t publishId);

    int32_t AuthenticateDevice(const std::string &pkgName, int32_t authType, const std::string &deviceId,
                               const std::string &extra);

    int32_t UnAuthenticateDevice(const std::string &pkgName, const std::string &deviceId);

    int32_t VerifyAuthentication(const std::string &authParam);

    int32_t GetFaParam(std::string &pkgName, DmAuthParam &authParam);

    int32_t SetUserOperation(std::string &pkgName, int32_t action, const std::string &params);

    int32_t RegisterDevStateCallback(const std::string &pkgName, const std::string &extra);

    int32_t UnRegisterDevStateCallback(const std::string &pkgName, const std::string &extra);

    void HandleDeviceOnline(const DmDeviceInfo &info);

    void HandleDeviceOffline(const DmDeviceInfo &info);

    int OnSessionOpened(int sessionId, int result);

    void OnSessionClosed(int sessionId);

    void OnBytesReceived(int sessionId, const void *data, unsigned int dataLen);

    int32_t RequestCredential(const std::string &reqJsonStr, std::string &returnJsonStr);

    int32_t ImportCredential(const std::string &pkgName, const std::string &credentialInfo);

    int32_t DeleteCredential(const std::string &pkgName, const std::string &deleteInfo);

    int32_t RegisterCredentialCallback(const std::string &pkgName);

    int32_t UnRegisterCredentialCallback(const std::string &pkgName);

    int32_t NotifyEvent(const std::string &pkgName, const int32_t eventId, const std::string &event);

    void LoadHardwareFwkService();

    int32_t GetEncryptedUuidByNetworkId(const std::string &pkgName, const std::string &networkId,
    std::string &uuid);

    int32_t GenerateEncryptedUuid(const std::string &pkgName, const std::string &uuid,
    const std::string &appId, std::string &encryptedUuid);
private:
    int32_t PraseNotifyEventJson(const std::string &event, nlohmann::json &jsonObject);
private:
    std::shared_ptr<DmAuthManager> authMgr_;
    std::shared_ptr<DmDeviceStateManager> deviceStateMgr_;
    std::shared_ptr<DmDiscoveryManager> discoveryMgr_;
    std::shared_ptr<DmPublishManager> publishMgr_;
    std::shared_ptr<SoftbusConnector> softbusConnector_;
    std::shared_ptr<DmAbilityManager> abilityMgr_;
    std::shared_ptr<HiChainConnector> hiChainConnector_;
    std::shared_ptr<DmCredentialManager> credentialMgr_;
    std::shared_ptr<DmCommonEventManager> commonEventManager_;
};

using CreateDMServiceFuncPtr = IDeviceManagerServiceImpl *(*)(void);
} // namespace DistributedHardware
} // namespace OHOS
#endif // OHOS_DM_SERVICE_IMPL_H