2025-06-13 11:29:59 +08:00
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#include <uv.h>
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2025-06-24 10:33:31 +08:00
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#include <string>
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#include <vector>
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#include <memory>
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD>ṹ
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struct PointInfo {
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std::string point_id; // <20><><EFBFBD><EFBFBD>ID
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std::string name; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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std::string device_id; // <20><><EFBFBD><EFBFBD>װ<EFBFBD><D7B0>ID
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double PT1; // <20><>ѹ<EFBFBD><D1B9><EFBFBD><EFBFBD>1
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double PT2; // <20><>ѹ<EFBFBD><D1B9><EFBFBD><EFBFBD>2
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double CT1; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1
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double CT2; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>2
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};
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// װ<><D7B0><EFBFBD><EFBFBD>Ϣ<EFBFBD>ṹ
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struct DeviceInfo {
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std::string device_id; // װ<><D7B0>ID
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std::string name; // װ<><D7B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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std::string model; // װ<><D7B0><EFBFBD>ͺ<EFBFBD>
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std::string mac; // װ<><D7B0>MAC<41><43>ַ
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int status; // <20><><EFBFBD><EFBFBD>״̬ (0: <20><><EFBFBD><EFBFBD>, 1: <20><><EFBFBD><EFBFBD>)
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std::vector<PointInfo> points; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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};
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enum class ConnectionState {
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DISCONNECTED,
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CONNECTING,
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CONNECTED
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};
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class ClientContext {
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public:
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uv_loop_t* loop;
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uv_tcp_t client;
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uv_timer_t timer;
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uv_timer_t reconnect_timer;
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ConnectionState state;
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int reconnect_attempts;
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volatile bool shutdown;
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DeviceInfo device_info; // װ<><D7B0><EFBFBD><EFBFBD>Ϣ
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ClientContext(uv_loop_t* loop, const DeviceInfo& device, int index);
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~ClientContext();
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void init_tcp();
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void start_timer();
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void start_reconnect_timer(int delay);
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void stop_timers();
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void close_handles();
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private:
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int index_;
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};
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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void start_client_connect(const std::vector<DeviceInfo>& devices);
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void send_binary_data(ClientContext* ctx, const unsigned char* data, size_t data_size);
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void on_timer(uv_timer_t* handle);//װ<>ö<EFBFBD>ʱ<EFBFBD>ص<EFBFBD>
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void try_reconnect(uv_timer_t* timer);//װ<><D7B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ص<EFBFBD>
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void on_connect(uv_connect_t* req, int status);//װ<><D7B0><EFBFBD><EFBFBD><EFBFBD>ӻص<D3BB>
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void on_close(uv_handle_t* handle);//װ<>ùرջص<D5BB>
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