LWAAuthorizationStorage.h

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/*
 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 *
 *     http://aws.amazon.com/apache2.0/
 *
 * or in the "license" file accompanying this file. This file 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 ACSDKAUTHORIZATION_LWA_LWAAUTHORIZATIONSTORAGE_H_
#define ACSDKAUTHORIZATION_LWA_LWAAUTHORIZATIONSTORAGE_H_

#include <memory>
#include <string>

#include <acsdkAuthorizationInterfaces/LWA/LWAAuthorizationStorageInterface.h>
#include <acsdk/CryptoInterfaces/CryptoFactoryInterface.h>
#include <acsdk/CryptoInterfaces/KeyStoreInterface.h>
#include <acsdk/PropertiesInterfaces/PropertiesFactoryInterface.h>
#include <AVSCommon/SDKInterfaces/Storage/MiscStorageInterface.h>
#include <AVSCommon/Utils/Configuration/ConfigurationNode.h>
#include <SQLiteStorage/SQLiteMiscStorage.h>

namespace alexaClientSDK {
namespace acsdkAuthorization {
namespace lwa {


class LWAAuthorizationStorage : public acsdkAuthorizationInterfaces::lwa::LWAAuthorizationStorageInterface {
public:
    static std::shared_ptr<LWAAuthorizationStorageInterface> createStorage(
        const std::shared_ptr<propertiesInterfaces::PropertiesFactoryInterface>& propertiesFactory);

    static std::shared_ptr<acsdkAuthorizationInterfaces::lwa::LWAAuthorizationStorageInterface>
    createLWAAuthorizationStorageInterface(
        const std::shared_ptr<avsCommon::utils::configuration::ConfigurationNode>& configurationRoot,
        const std::string& storageRootKey,
        const std::shared_ptr<cryptoInterfaces::CryptoFactoryInterface>& cryptoFactory,
        const std::shared_ptr<cryptoInterfaces::KeyStoreInterface>& keyStore);

    ~LWAAuthorizationStorage();

    bool createDatabase() override;
    bool open() override;
    bool openOrCreate() override;
    bool setRefreshToken(const std::string& refreshToken) override;
    bool clearRefreshToken() override;
    bool getRefreshToken(std::string* refreshToken) override;
    bool setUserId(const std::string& userId) override;
    bool getUserId(std::string* userId) override;
    bool clear() override;

private:
    static std::shared_ptr<storage::sqliteStorage::SQLiteMiscStorage> createSQLiteStorage(
        const std::shared_ptr<avsCommon::utils::configuration::ConfigurationNode>& configurationRoot,
        const std::string& storageRootKey);

    static bool createStorageFileAndSetPermissions(const std::string& filepath) noexcept;

    LWAAuthorizationStorage(
        const std::shared_ptr<alexaClientSDK::propertiesInterfaces::PropertiesFactoryInterface>& propertiesFactory);

    std::shared_ptr<alexaClientSDK::propertiesInterfaces::PropertiesFactoryInterface> m_propertiesFactory;

    std::shared_ptr<alexaClientSDK::propertiesInterfaces::PropertiesInterface> m_properties;

    friend class LWAAuthorizationStorageTestHelper;
};

}  // namespace lwa
}  // namespace acsdkAuthorization
}  // namespace alexaClientSDK

#endif  // ACSDKAUTHORIZATION_LWA_LWAAUTHORIZATIONSTORAGE_H_