forked from boostorg/beast
46 lines
1.0 KiB
C++
46 lines
1.0 KiB
C++
//
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// Copyright (c) 2018 Vinnie Falco (vinnie dot falco at gmail dot com)
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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// Official repository: https://github.com/vinniefalco/CppCon2018
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//
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#ifndef CPPCON2018_SHARED_STATE_HPP
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#define CPPCON2018_SHARED_STATE_HPP
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#include <memory>
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#include <string>
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#include <unordered_set>
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// Forward declaration
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class websocket_session;
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// Represents the shared server state
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class shared_state
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{
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std::string doc_root_;
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// This simple method of tracking
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// sessions only works with an implicit
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// strand (i.e. a single-threaded server)
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std::unordered_set<websocket_session*> sessions_;
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public:
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explicit
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shared_state(std::string doc_root);
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std::string const&
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doc_root() const noexcept
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{
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return doc_root_;
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}
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void join (websocket_session& session);
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void leave (websocket_session& session);
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void send (std::string message);
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};
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#endif
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