64 lines
1.4 KiB
Markdown
64 lines
1.4 KiB
Markdown
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TCP 客户端类
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```c++
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class TcpClient {
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// 返回所在的事件循环
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const EventLoopPtr& loop();
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// 创建套接字
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int createsocket(int remote_port, const char* remote_host = "127.0.0.1");
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int createsocket(struct sockaddr* remote_addr);
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// 绑定端口
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int bind(int local_port, const char* local_host = "0.0.0.0");
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int bind(struct sockaddr* local_addr);
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// 关闭套接字
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void closesocket();
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// 开始运行
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void start(bool wait_threads_started = true);
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// 停止运行
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void stop(bool wait_threads_stopped = true);
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// 是否已连接
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bool isConnected();
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// 发送
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int send(const void* data, int size);
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int send(Buffer* buf);
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int send(const std::string& str);
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// 设置SSL/TLS加密通信
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int withTLS(hssl_ctx_opt_t* opt = NULL);
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// 设置连接超时
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void setConnectTimeout(int ms);
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// 设置重连
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void setReconnect(reconn_setting_t* setting);
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// 是否是重连
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bool isReconnect();
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// 设置拆包规则
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void setUnpack(unpack_setting_t* setting);
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// 连接状态回调
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std::function<void(const TSocketChannelPtr&)> onConnection;
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// 消息回调
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std::function<void(const TSocketChannelPtr&, Buffer*)> onMessage;
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// 写完成回调
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std::function<void(const TSocketChannelPtr&, Buffer*)> onWriteComplete;
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};
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```
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测试代码见 [evpp/TcpClient_test.cpp](../../evpp/TcpClient_test.cpp)
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