43 lines
1.6 KiB
C++
43 lines
1.6 KiB
C++
#pragma once
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#include "Plot.hpp"
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#include <drogon/WebSocketController.h>
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#include <functional>
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#include <memory>
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#include <string>
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#include <string_view>
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namespace aethera::web {
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class Graph_WebSocket final : public std::enable_shared_from_this<Graph_WebSocket> {
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public:
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Graph_WebSocket(drogon::WebSocketConnectionPtr connection,
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std::shared_ptr<Plot> plot, std::string page_id);
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~Graph_WebSocket();
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Graph_WebSocket(const Graph_WebSocket&) = delete;
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Graph_WebSocket& operator=(const Graph_WebSocket&) = delete;
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void start();
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void receive(std::string_view message);
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void close() noexcept;
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private:
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void deliver_frame(std::shared_ptr<const Plot_Stream_Frame> frame);
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void deliver_input_observation(Plot_Input_Observation observation);
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struct Private;
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std::unique_ptr<Private> d;
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};
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class Graph_WebSocket_Controller final
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: public drogon::WebSocketController<Graph_WebSocket_Controller, false> {
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public:
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using Plot_Resolver = std::function<std::shared_ptr<Plot>(std::string_view)>;
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explicit Graph_WebSocket_Controller(Plot_Resolver resolver);
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void handleNewMessage(const drogon::WebSocketConnectionPtr& connection,
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std::string&& message,
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const drogon::WebSocketMessageType& type) override;
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void handleNewConnection(const drogon::HttpRequestPtr& request,
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const drogon::WebSocketConnectionPtr& connection) override;
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void handleConnectionClosed(const drogon::WebSocketConnectionPtr& connection) override;
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static void initPathRouting();
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private:
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Plot_Resolver resolve_plot;
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};
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}
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