/** * Copyright (C) 2018-present MongoDB, Inc. * * This program is free software: you can redistribute it and/or modify * it under the terms of the Server Side Public License, version 1, * as published by MongoDB, Inc. * * This program 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 * Server Side Public License for more details. * * You should have received a copy of the Server Side Public License * along with this program. If not, see * . * * As a special exception, the copyright holders give permission to link the * code of portions of this program with the OpenSSL library under certain * conditions as described in each individual source file and distribute * linked combinations including the program with the OpenSSL library. You * must comply with the Server Side Public License in all respects for * all of the code used other than as permitted herein. If you modify file(s) * with this exception, you may extend this exception to your version of the * file(s), but you are not obligated to do so. If you do not wish to do so, * delete this exception statement from your version. If you delete this * exception statement from all source files in the program, then also delete * it in the license file. */ #pragma once #include "mongo/db/matcher/expression.h" #include "mongo/db/matcher/expression_tree.h" #include "mongo/db/matcher/expression_type.h" namespace mongo { class JSONSchemaParser { public: // Primitive type name constants. static constexpr StringData kSchemaTypeArray = "array"_sd; static constexpr StringData kSchemaTypeBoolean = "boolean"_sd; static constexpr StringData kSchemaTypeNull = "null"_sd; static constexpr StringData kSchemaTypeObject = "object"_sd; static constexpr StringData kSchemaTypeString = "string"_sd; // Explicitly unsupported type name constants. static constexpr StringData kSchemaTypeInteger = "integer"_sd; /** * Converts a JSON schema, represented as BSON, into a semantically equivalent match expression * tree. Returns a non-OK status if the schema is invalid or cannot be parsed. */ static StatusWithMatchExpression parse(BSONObj schema, bool ignoreUnknownKeywords = false); }; } // namespace mongo