rippled
HTTPClient.h
1 //------------------------------------------------------------------------------
2 /*
3  This file is part of rippled: https://github.com/ripple/rippled
4  Copyright (c) 2012, 2013 Ripple Labs Inc.
5 
6  Permission to use, copy, modify, and/or distribute this software for any
7  purpose with or without fee is hereby granted, provided that the above
8  copyright notice and this permission notice appear in all copies.
9 
10  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13  ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 */
18 //==============================================================================
19 
20 #ifndef RIPPLE_NET_HTTPCLIENT_H_INCLUDED
21 #define RIPPLE_NET_HTTPCLIENT_H_INCLUDED
22 
23 #include <ripple/basics/ByteUtilities.h>
24 #include <ripple/core/Config.h>
25 #include <boost/asio/io_service.hpp>
26 #include <boost/asio/streambuf.hpp>
27 #include <chrono>
28 
29 namespace ripple {
30 
34 {
35 public:
36  explicit HTTPClient() = default;
37 
38  static constexpr auto maxClientHeaderBytes = kilobytes(32);
39 
40  static void
41  initializeSSLContext(Config const& config, beast::Journal j);
42 
43  static void
44  get(bool bSSL,
45  boost::asio::io_service& io_service,
46  std::deque<std::string> deqSites,
47  const unsigned short port,
48  std::string const& strPath,
49  std::size_t responseMax, // if no Content-Length header
50  std::chrono::seconds timeout,
51  std::function<bool(
52  const boost::system::error_code& ecResult,
53  int iStatus,
54  std::string const& strData)> complete,
55  beast::Journal& j);
56 
57  static void
58  get(bool bSSL,
59  boost::asio::io_service& io_service,
60  std::string strSite,
61  const unsigned short port,
62  std::string const& strPath,
63  std::size_t responseMax, // if no Content-Length header
64  std::chrono::seconds timeout,
65  std::function<bool(
66  const boost::system::error_code& ecResult,
67  int iStatus,
68  std::string const& strData)> complete,
69  beast::Journal& j);
70 
71  static void
72  request(
73  bool bSSL,
74  boost::asio::io_service& io_service,
75  std::string strSite,
76  const unsigned short port,
78  void(boost::asio::streambuf& sb, std::string const& strHost)> build,
79  std::size_t responseMax, // if no Content-Length header
80  std::chrono::seconds timeout,
81  std::function<bool(
82  const boost::system::error_code& ecResult,
83  int iStatus,
84  std::string const& strData)> complete,
85  beast::Journal& j);
86 };
87 
88 } // namespace ripple
89 
90 #endif
std::string
STL class.
ripple::HTTPClient::get
static void get(bool bSSL, boost::asio::io_service &io_service, std::deque< std::string > deqSites, const unsigned short port, std::string const &strPath, std::size_t responseMax, std::chrono::seconds timeout, std::function< bool(const boost::system::error_code &ecResult, int iStatus, std::string const &strData)> complete, beast::Journal &j)
Definition: HTTPClient.cpp:543
std::chrono::seconds
ripple::HTTPClient::HTTPClient
HTTPClient()=default
ripple::kilobytes
constexpr auto kilobytes(T value) noexcept
Definition: ByteUtilities.h:27
std::function
ripple::Config
Definition: Config.h:89
chrono
ripple::HTTPClient::maxClientHeaderBytes
static constexpr auto maxClientHeaderBytes
Definition: HTTPClient.h:38
std::deque< std::string >
beast::Journal
A generic endpoint for log messages.
Definition: Journal.h:58
ripple
Use hash_* containers for keys that do not need a cryptographically secure hashing algorithm.
Definition: RCLCensorshipDetector.h:29
ripple::HTTPClient::request
static void request(bool bSSL, boost::asio::io_service &io_service, std::string strSite, const unsigned short port, std::function< void(boost::asio::streambuf &sb, std::string const &strHost)> build, std::size_t responseMax, std::chrono::seconds timeout, std::function< bool(const boost::system::error_code &ecResult, int iStatus, std::string const &strData)> complete, beast::Journal &j)
Definition: HTTPClient.cpp:585
std::size_t
ripple::HTTPClient
Provides an asynchronous HTTP client implementation with optional SSL.
Definition: HTTPClient.h:33
ripple::HTTPClient::initializeSSLContext
static void initializeSSLContext(Config const &config, beast::Journal j)
Definition: HTTPClient.cpp:38