1 ////////////////////////////////////////////////////////////////////////////////
3 // Copyright 2006 - 2017, Paul Beckingham, Federico Hernandez.
5 // Permission is hereby granted, free of charge, to any person obtaining a copy
6 // of this software and associated documentation files (the "Software"), to deal
7 // in the Software without restriction, including without limitation the rights
8 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 // copies of the Software, and to permit persons to whom the Software is
10 // furnished to do so, subject to the following conditions:
12 // The above copyright notice and this permission notice shall be included
13 // in all copies or substantial portions of the Software.
15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
16 // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
18 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
23 // http://www.opensource.org/licenses/mit-license.php
25 ////////////////////////////////////////////////////////////////////////////////
32 ////////////////////////////////////////////////////////////////////////////////
33 void Msg::set (const std::string& name, int value)
35 _header[name] = format (value);
38 ////////////////////////////////////////////////////////////////////////////////
39 void Msg::set (const std::string& name, const std::string& value)
41 _header[name] = value;
44 ////////////////////////////////////////////////////////////////////////////////
45 std::string Msg::get (const std::string& name) const
47 auto i = _header.find (name);
48 if (i != _header.end ())
54 ////////////////////////////////////////////////////////////////////////////////
55 void Msg::setPayload (const std::string& payload)
60 ////////////////////////////////////////////////////////////////////////////////
61 std::string Msg::getPayload () const
66 ////////////////////////////////////////////////////////////////////////////////
67 std::vector <std::string> Msg::all () const
69 std::vector <std::string> names;
70 for (auto& i : _header)
71 names.push_back (i.first);
76 ////////////////////////////////////////////////////////////////////////////////
77 std::string Msg::serialize () const
80 for (auto& i : _header)
81 output += i.first + ": " + i.second + '\n';
83 output += '\n' + _payload + '\n';
88 ////////////////////////////////////////////////////////////////////////////////
89 bool Msg::parse (const std::string& input)
94 auto separator = input.find ("\n\n");
95 if (separator == std::string::npos)
96 throw std::string ("Malformed message");
99 auto lines = split (input.substr (0, separator), '\n');
100 for (auto& i : lines)
102 auto delimiter = i.find (':');
103 if (delimiter == std::string::npos)
104 throw std::string ("Malformed message header '") + i + '\'';
106 _header[trim (i.substr (0, delimiter))] = trim (i.substr (delimiter + 1));
110 _payload = input.substr (separator + 2);
115 ////////////////////////////////////////////////////////////////////////////////