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555cd59a59
* Reduce Beast dependencies * Remove unnecessary includes * Don't use deprecated bassert macros * Don't use beast::String in Json::Value
149 lines
3.3 KiB
C++
149 lines
3.3 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2012, 2013 Ripple Labs Inc.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#ifndef RIPPLE_SERVER_SERVERIMPL_H_INCLUDED
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#define RIPPLE_SERVER_SERVERIMPL_H_INCLUDED
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#include <ripple/basics/chrono.h>
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#include <ripple/server/Handler.h>
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#include <ripple/server/Server.h>
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#include <beast/intrusive/List.h>
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#include <beast/threads/Thread.h>
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#include <boost/asio.hpp>
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#include <boost/intrusive/list.hpp>
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#include <boost/optional.hpp>
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#include <array>
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#include <chrono>
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#include <condition_variable>
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#include <deque>
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#include <functional>
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#include <mutex>
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#include <thread>
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namespace ripple {
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namespace HTTP {
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class BasicPeer;
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class Door;
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struct Stat
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{
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std::size_t id;
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std::chrono::seconds elapsed;
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int requests;
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std::size_t bytes_in;
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std::size_t bytes_out;
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boost::system::error_code ec;
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};
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class ServerImpl : public Server
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{
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public:
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class Child : public boost::intrusive::list_base_hook <
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boost::intrusive::link_mode <boost::intrusive::normal_link>>
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{
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public:
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virtual void close() = 0;
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};
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private:
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using list_type = boost::intrusive::make_list <Child,
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boost::intrusive::constant_time_size <false>>::type;
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using clock_type = std::chrono::system_clock;
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enum
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{
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historySize = 100
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};
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using Doors = std::vector <std::shared_ptr<Door>>;
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Handler& handler_;
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beast::Journal journal_;
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boost::asio::io_service& io_service_;
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boost::asio::io_service::strand strand_;
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boost::optional <boost::asio::io_service::work> work_;
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std::mutex mutable mutex_;
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std::condition_variable cond_;
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list_type list_;
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std::deque <Stat> stats_;
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int high_ = 0;
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std::array <std::size_t, 64> hist_;
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public:
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ServerImpl (Handler& handler,
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boost::asio::io_service& io_service, beast::Journal journal);
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~ServerImpl();
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beast::Journal
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journal() override
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{
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return journal_;
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}
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void
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ports (std::vector<Port> const& ports) override;
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void
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onWrite (beast::PropertyStream::Map& map) override;
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void
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close() override;
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public:
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Handler&
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handler()
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{
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return handler_;
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}
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boost::asio::io_service&
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get_io_service()
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{
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return io_service_;
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}
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void
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add (Child& child);
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void
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remove (Child& child);
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bool
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closed();
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void
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report (Stat&& stat);
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private:
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static
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int
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ceil_log2 (unsigned long long x);
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};
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}
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}
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#endif
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