Escape special characters for like sql searches

src/libs/database/impl/Utils.hpp

@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2021 Emeric Poupon
+ *
+ * This file is part of LMS.
+ *
+ * LMS is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * LMS is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with LMS.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <string>
+#include <string_view>
+#include <vector>
+
+namespace Database
+{
+#define ESCAPE_CHAR_STR "\\"
+	static constexpr char escapeChar {'\\'};
+	std::string escapeLikeKeyword(std::string_view keywords);
+
+} // namespace Database
+