MongoDB C++ Driver  mongocxx-3.1.0
validate.hpp
1 // Copyright 2015 MongoDB Inc.
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 
15 #pragma once
16 
17 #include <cstdint>
18 #include <memory>
19 
20 #include <bsoncxx/document/view.hpp>
21 #include <bsoncxx/stdx/optional.hpp>
22 
23 #include <bsoncxx/config/prelude.hpp>
24 
25 namespace bsoncxx {
26 BSONCXX_INLINE_NAMESPACE_BEGIN
27 
28 class validator;
29 
44 BSONCXX_API stdx::optional<document::view> BSONCXX_CALL
45 validate(const std::uint8_t* data, std::size_t length);
46 
67 BSONCXX_API stdx::optional<document::view> BSONCXX_CALL
68 validate(const std::uint8_t* data, std::size_t length, const validator& validator,
69  std::size_t* invalid_offset = nullptr);
74 class BSONCXX_API validator {
75  public:
79  validator();
80 
84  ~validator();
85 
92  void check_utf8(bool check_utf8);
93 
99  bool check_utf8() const;
100 
109  void check_utf8_allow_null(bool check_utf8_allow_null);
110 
118  bool check_utf8_allow_null() const;
119 
127  void check_dollar_keys(bool check_dollar_keys);
128 
135  bool check_dollar_keys() const;
136 
144  void check_dot_keys(bool check_dot_keys);
145 
152  bool check_dot_keys() const;
153 
154  private:
155  struct BSONCXX_PRIVATE impl;
156  std::unique_ptr<impl> _impl;
157 };
158 
159 BSONCXX_INLINE_NAMESPACE_END
160 } // namespace bsoncxx
161 
162 #include <bsoncxx/config/postlude.hpp>
A validator is used to enable or disable specific checks that can be performed during BSON validation...
Definition: validate.hpp:74
Definition: element.hpp:24