* Copyright (C) 2025 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 FRAMEWORKS_CLIENT_MEDIA_DATASHARE_CLIENT_H_
#define FRAMEWORKS_CLIENT_MEDIA_DATASHARE_CLIENT_H_
#include "media_datashare_helper.h"
#include <vector>
#include "datashare_predicates.h"
#include "medialibrary_operation.h"
namespace OHOS::Media::IPC {
#define EXPORT __attribute__ ((visibility ("default")))
class MediaDataShareClient : public MediaDataShareHelper {
public:
EXPORT static MediaDataShareClient &GetInstance();
EXPORT std::shared_ptr<DataShare::DataShareResultSet> Query(Uri &uri,
const DataShare::DataSharePredicates &predicates, std::vector<std::string> &columns,
int &errCode, const int32_t userId = -1);
EXPORT int Insert(Uri &uri, const DataShare::DataShareValuesBucket &value, const int32_t userId = -1);
EXPORT int InsertExt(Uri &uri, const DataShare::DataShareValuesBucket &value, std::string &result,
const int32_t userId = -1);
EXPORT int BatchInsert(Uri &uri, const std::vector<DataShare::DataShareValuesBucket> &values);
EXPORT int Delete(Uri &uri, const DataShare::DataSharePredicates &predicates);
EXPORT void NotifyChange(const Uri &uri);
EXPORT void RegisterObserver(const Uri &uri, const sptr<AAFwk::IDataAbilityObserver> &dataObserver);
EXPORT void UnregisterObserver(const Uri &uri, const sptr<AAFwk::IDataAbilityObserver> &dataObserver);
EXPORT int OpenFile(Uri &uri, const std::string &mode, const int32_t userId = -1);
EXPORT int Update(Uri &uri, const DataShare::DataSharePredicates &predicates,
const DataShare::DataShareValuesBucket &value, const int32_t userId = -1);
EXPORT void RegisterObserverExt(const Uri &uri,
std::shared_ptr<DataShare::DataShareObserver> dataObserver, bool isDescendants);
EXPORT void UnregisterObserverExt(const Uri &uri,
std::shared_ptr<DataShare::DataShareObserver> dataObserver);
EXPORT void Clear();
EXPORT std::string GetType(Uri &uri);
EXPORT int32_t RegisterObserverExtProvider(const Uri &uri,
std::shared_ptr<DataShare::DataShareObserver> dataObserver, bool isDescendants);
EXPORT int32_t UnregisterObserverExtProvider(const Uri &uri,
std::shared_ptr<DataShare::DataShareObserver> dataObserver);
protected:
EXPORT bool IsNoIpc(Uri &uri, OperationObject &object, const DataShare::DataSharePredicates &predicates,
bool isIgnoreSELinux = false);
EXPORT std::shared_ptr<DataShare::DataShareResultSet> QueryWithoutIpc(
const DataShare::DataSharePredicates &predicates, std::vector<std::string> &columns, OperationObject &object,
int &errCode);
MediaDataShareClient();
~MediaDataShareClient();
};
}
#endif