body.h
1 /*
2 * <one line to give the program's name and a brief idea of what it does.>
3 * Copyright (C) 2021 <copyright holder> <email>
4 *
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, either version 3 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
17 */
18 
19 #ifndef NAF_HTTP_BODY
20 #define NAF_HTTP_BODY
21 
22 
23 #include <istream>
24 
25 #include "Poco/StreamCopier.h"
26 #include "Poco/NullStream.h"
27 #include "Poco/URI.h"
28 #include "Poco/Exception.h"
29 #include <Poco/JSON/Object.h>
30 #include <Poco/JSON/Array.h>
31 #include <Poco/Net/NameValueCollection.h>
32 #include <Poco/Net/MessageHeader.h>
33 #include <Poco/Net/HTTPServerRequest.h>
34 #include <Poco/Net/HTMLForm.h>
35 
36 #include "tools/manage_json.h"
37 #include "files/file_manager.h"
38 
39 
40 namespace NAF
41 {
42  namespace HTTP
43  {
44  class Body;
45  }
46 }
47 
48 using namespace Poco;
49 
50 
51 class NAF::HTTP::Body : public Tools::ManageJSON
52 {
53  public:
54  enum class Type
55  {
56  kFormMultipart
57  ,kFormURLEncoded
58  ,kJSON
59  ,kURI
60  };
61 
62  using Ptr = std::shared_ptr<Body>;
63 
64  Body();
65  ~Body(){}
66 
67  Type get_body_type() const { return body_type_; }
68  URI::QueryParameters& get_query_parameters()
69  {
70  auto& var = query_parameters_;
71  return var;
72  }
73  Files::FileManager& get_files_parameters()
74  {
75  auto& var = files_parameters_;
76  return var;
77  }
78  std::shared_ptr<HTMLForm>& get_form()
79  {
80  auto& var = form_;
81  return var;
82  }
83 
84  void ReadFormMultipart_(Net::HTTPServerRequest& request);
85  void ReadFormURLEncoded_(Net::HTTPServerRequest& request, std::istream& stream);
86  void ReadJSON_(std::istream& stream);
87  void ReadFromURI_(std::string& uri);
88 
89  private:
90  Type body_type_;
91  URI::QueryParameters query_parameters_;
92  Files::FileManager files_parameters_;
93  std::shared_ptr<HTMLForm> form_;
94 
95 };
96 
97 #endif // NAF_HTTP_BODY
NAF::Files::FileManager
Definition: file_manager.h:73
NAF::HTTP::Body
Definition: body.h:52
NAF::Tools::ManageJSON
Definition: manage_json.h:48