提交 restool 代码

Signed-off-by: chencheng31 <chencheng8@huawei.com>

include/sqlite_database.h

@@ -0,0 +1,47 @@
+/*
+ * 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.
+ */
+
+#ifndef OHOS_RESTOOL_SQLITE_DATABASE_H
+#define OHOS_RESTOOL_SQLITE_DATABASE_H
+
+#include<string>
+#include "resource_item.h"
+#include "singleton_object.h"
+#include "sqlite3.h"
+
+namespace OHOS {
+namespace Global {
+namespace Restool {
+class SqliteDatabase : public Singleton<SqliteDatabase> {
+public:
+    void Init(const std::string &dbPath);
+    bool OpenDatabase();
+    void CloseDatabase();
+    bool Insert(const ResourceItem &resourceItem);
+    void SetPriority(int32_t priority) { priority_ = priority; };
+private:
+    bool Query(const ResourceItem &resourceItem, int32_t &id);
+    bool FindMaxId();
+    bool CreateTable();
+    std::string GetValue(const ResourceItem &resourceItem) const;
+    std::string dbPath_;
+    sqlite3 * db_ = nullptr;
+    static int32_t id_;
+    int32_t priority_ = 0;
+};
+}
+}
+}
+#endif