56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
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#ifndef HV_WEBSOCKET_CHANNEL_H_
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#define HV_WEBSOCKET_CHANNEL_H_
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#include <mutex>
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#include "Channel.h"
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#include "wsdef.h"
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#include "hmath.h"
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namespace hv {
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class HV_EXPORT WebSocketChannel : public SocketChannel {
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public:
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ws_session_type type;
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WebSocketChannel(hio_t* io, ws_session_type type = WS_CLIENT)
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: SocketChannel(io)
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, type(type)
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, opcode(WS_OPCODE_CLOSE)
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{}
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~WebSocketChannel() {}
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// isConnected, send, close
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int send(const std::string& msg, enum ws_opcode opcode = WS_OPCODE_TEXT, bool fin = true) {
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return send(msg.c_str(), msg.size(), opcode, fin);
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}
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int send(const char* buf, int len, enum ws_opcode opcode = WS_OPCODE_BINARY, bool fin = true);
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// websocket fragment
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int send(const char* buf, int len, int fragment, enum ws_opcode opcode = WS_OPCODE_BINARY);
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int sendPing();
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int sendPong();
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int close() {
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return SocketChannel::close(type == WS_SERVER);
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}
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protected:
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int sendFrame(const char* buf, int len, enum ws_opcode opcode = WS_OPCODE_BINARY, bool fin = true);
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public:
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enum ws_opcode opcode;
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private:
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Buffer sendbuf_;
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std::mutex mutex_;
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};
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}
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typedef std::shared_ptr<hv::WebSocketChannel> WebSocketChannelPtr;
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#endif // HV_WEBSOCKET_CHANNEL_H_
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