websocketpp  0.3.0
C++/Boost Asio based websocket client/server library
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endpoint.hpp
1 /*
2  * Copyright (c) 2013, Peter Thorson. All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions are met:
6  * * Redistributions of source code must retain the above copyright
7  * notice, this list of conditions and the following disclaimer.
8  * * Redistributions in binary form must reproduce the above copyright
9  * notice, this list of conditions and the following disclaimer in the
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11  * * Neither the name of the WebSocket++ Project nor the
12  * names of its contributors may be used to endorse or promote products
13  * derived from this software without specific prior written permission.
14  *
15  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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26  */
27 
28 #ifndef WEBSOCKETPP_TRANSPORT_IOSTREAM_HPP
29 #define WEBSOCKETPP_TRANSPORT_IOSTREAM_HPP
30 
31 #include <websocketpp/common/memory.hpp>
32 #include <websocketpp/logger/levels.hpp>
33 
34 #include <websocketpp/transport/base/endpoint.hpp>
35 #include <websocketpp/transport/iostream/connection.hpp>
36 
37 #include <iostream>
38 
39 namespace websocketpp {
40 namespace transport {
41 namespace iostream {
42 
43 template <typename config>
44 class endpoint {
45 public:
47  typedef endpoint type;
49  typedef lib::shared_ptr<type> ptr;
50 
52  typedef typename config::concurrency_type concurrency_type;
54  typedef typename config::elog_type elog_type;
56  typedef typename config::alog_type alog_type;
57 
64 
65  // generate and manage our own io_service
66  explicit endpoint() : m_output_stream(NULL), m_is_secure(false)
67  {
68  //std::cout << "transport::iostream::endpoint constructor" << std::endl;
69  }
70 
72 
78  void register_ostream(std::ostream * o) {
79  m_alog->write(log::alevel::devel,"register_ostream");
80  m_output_stream = o;
81  }
82 
84 
100  void set_secure(bool value) {
101  m_is_secure = value;
102  }
103 
105 
114  bool is_secure() const {
115  return m_is_secure;
116  }
117 protected:
119 
131  void init_logging(alog_type * a, elog_type * e) {
132  m_elog = e;
133  m_alog = a;
134  }
135 
137 
143  void async_connect(transport_con_ptr tcon, uri_ptr u, connect_handler cb) {
144  cb(lib::error_code());
145  }
146 
148 
157  lib::error_code init(transport_con_ptr tcon) {
158  tcon->register_ostream(m_output_stream);
159  return lib::error_code();
160  }
161 private:
162  std::ostream * m_output_stream;
163  elog_type * m_elog;
164  alog_type * m_alog;
165  bool m_is_secure;
166 };
167 
168 
169 } // namespace iostream
170 } // namespace transport
171 } // namespace websocketpp
172 
173 #endif // WEBSOCKETPP_TRANSPORT_IOSTREAM_HPP
transport_con_type::ptr transport_con_ptr
Definition: endpoint.hpp:63
uint16_t value
The type of a close code value.
Definition: close.hpp:49
config::alog_type alog_type
Type of this endpoint's access logging policy.
Definition: endpoint.hpp:56
void register_ostream(std::ostream *o)
Register a default output stream.
Definition: endpoint.hpp:78
config::concurrency_type concurrency_type
Type of this endpoint's concurrency policy.
Definition: endpoint.hpp:52
static level const devel
Development messages (warning: very chatty)
Definition: levels.hpp:122
iostream::connection< config > transport_con_type
Definition: endpoint.hpp:60
void init_logging(alog_type *a, elog_type *e)
Initialize logging.
Definition: endpoint.hpp:131
endpoint type
Type of this endpoint transport component.
Definition: endpoint.hpp:47
bool is_secure() const
Tests whether or not the underlying transport is secure.
Definition: endpoint.hpp:114
void set_secure(bool value)
Set whether or not endpoint can create secure connections.
Definition: endpoint.hpp:100
Namespace for the WebSocket++ project.
Definition: base64.hpp:41
lib::shared_ptr< type > ptr
Type of a pointer to this endpoint transport component.
Definition: endpoint.hpp:49
lib::shared_ptr< uri > uri_ptr
Pointer to a URI.
Definition: uri.hpp:350
lib::error_code init(transport_con_ptr tcon)
Initialize a connection.
Definition: endpoint.hpp:157
void async_connect(transport_con_ptr tcon, uri_ptr u, connect_handler cb)
Initiate a new connection.
Definition: endpoint.hpp:143
lib::shared_ptr< type > ptr
Type of a shared pointer to this connection transport component.
Definition: connection.hpp:58
lib::function< void(lib::error_code const &)> connect_handler
The type and signature of the callback passed to the connect method.
Definition: endpoint.hpp:77
config::elog_type elog_type
Type of this endpoint's error logging policy.
Definition: endpoint.hpp:54