新增C++实现的websocket服务器代码

ConsoleApplication3/.vs/ConsoleApplication3/v17/DocumentLayout.backup.json

@@ -22,9 +22,9 @@
               "Title": "main.cpp",
               "DocumentMoniker": "E:\\DataFile\\ProjectX\\TalkingWeb\\ConsoleApplication3\\main.cpp",
               "RelativeDocumentMoniker": "main.cpp",
-              "ToolTip": "E:\\DataFile\\ProjectX\\TalkingWeb\\ConsoleApplication3\\main.cpp*",
-              "RelativeToolTip": "main.cpp*",
-              "ViewState": "AgIAAAAAAAAAAAAAAADwvwUAAAAwAAAAAAAAAA==",
+              "ToolTip": "E:\\DataFile\\ProjectX\\TalkingWeb\\ConsoleApplication3\\main.cpp",
+              "RelativeToolTip": "main.cpp",
+              "ViewState": "AgIAABUAAAAAAAAAAAAAADIAAAAAAAAAAAAAAA==",
               "Icon": "ae27a6b0-e345-4288-96df-5eaf394ee369.000677|",
               "WhenOpened": "2025-02-16T16:03:02.248Z",
               "EditorCaption": ""

ConsoleApplication3/.vs/ConsoleApplication3/v17/DocumentLayout.json

@@ -24,7 +24,7 @@
               "RelativeDocumentMoniker": "main.cpp",
               "ToolTip": "E:\\DataFile\\ProjectX\\TalkingWeb\\ConsoleApplication3\\main.cpp",
               "RelativeToolTip": "main.cpp",
-              "ViewState": "AgIAAAAAAAAAAAAAAADwvwgAAAABAAAAAAAAAA==",
+              "ViewState": "AgIAAAAAAAAAAAAAAAAAABIAAAABAAAAAAAAAA==",
               "Icon": "ae27a6b0-e345-4288-96df-5eaf394ee369.000677|",
               "WhenOpened": "2025-02-16T16:03:02.248Z",
               "EditorCaption": ""

ConsoleApplication3/main.cpp

@@ -1,9 +1,58 @@
 #include <cstdio>
 #include <iostream>
-using namespace std;
+#include <websocketpp/config/asio_no_tls.hpp>
+#include <websocketpp/server.hpp>
+// 0.定义server_t类型
+typedef websocketpp::server<websocketpp::config::asio> server_t;
+
+void OnOpen(websocketpp::connection_hdl hdl)
+{
+    std::cout << "Websocket长连接建立成功" << std::endl;
+}
+
+void OnClose(websocketpp::connection_hdl hdl)
+{
+    std::cout << "Websocket长连接断开" << std::endl;
+}
+
+void OnMessage(server_t* svr, websocketpp::connection_hdl hdl, server_t::message_ptr msg)
+{
+    std::string body = msg->get_payload();
+    std::cout << "Get Msg: " << body << std::endl;
+
+    auto conn = svr->get_con_from_hdl(hdl);
+
+    conn->send(body + "-Response", websocketpp::frame::opcode::value::text);
+}
+
 int main()
 {
-    cout << "你好，这是我的第一个在Linux上部署调试的CPP文件"<<endl;
-    printf("%s 向你问好!\n", "ConsoleApplication3");
-    return 0;
+    // 1.实例化服务器对象
+    server_t svr;
+
+    // 2.初始化日志输出 --> 关闭日志输出
+    svr.set_access_channels(websocketpp::log::alevel::none);
+
+    // 3.初始化ASIO框架
+    svr.init_asio();
+
+    // 4.设置消息处理/连接握手成功/连接关闭回调函数
+    svr.set_open_handler(OnOpen);
+    svr.set_close_handler(OnClose);
+    auto msg_handler = std::bind(OnMessage, &svr, std::placeholders::_1,
+        std::placeholders::_2);
+    svr.set_message_handler(msg_handler);
+
+    // 5.启用地址重用
+    svr.set_reuse_addr(true);
+
+    // 6.设置监听端口
+    svr.listen(8081);
+
+    // 7.开始监听
+    svr.start_accept();
+
+    // 8.启动服务器
+    svr.run();
+   
 }

ConsoleApplication3/obj/x64/Debug/1622921215.CompileUpToDateFile.tlog

@@ -1 +1 @@
-E:\DataFile\ProjectX\TalkingWeb\ConsoleApplication3\main.cpp|638753481411401034|/root/ProjectCpp/root/ProjectCpp/ConsoleApplication3/||g++ -c -x c++ /root/ProjectCpp/root/ProjectCpp/ConsoleApplication3/main.cpp -I /usr/include -g2 -gdwarf-2 -o "/root/ProjectCpp/root/ProjectCpp/ConsoleApplication3/obj/x64/Debug/main.o" -Wall -Wswitch -W"no-deprecated-declarations" -W"empty-body" -Wconversion -W"return-type" -Wparentheses -W"no-format" -Wuninitialized -W"unreachable-code" -W"unused-function" -W"unused-value" -W"unused-variable" -O0 -fno-strict-aliasing -fno-omit-frame-pointer -fthreadsafe-statics -fexceptions -frtti -std=c++11
+E:\DataFile\ProjectX\TalkingWeb\ConsoleApplication3\main.cpp|638753491610634226|/root/ProjectCpp/root/ProjectCpp/ConsoleApplication3/||g++ -c -x c++ /root/ProjectCpp/root/ProjectCpp/ConsoleApplication3/main.cpp -I /usr/include -g2 -gdwarf-2 -o "/root/ProjectCpp/root/ProjectCpp/ConsoleApplication3/obj/x64/Debug/main.o" -Wall -Wswitch -W"no-deprecated-declarations" -W"empty-body" -Wconversion -W"return-type" -Wparentheses -W"no-format" -Wuninitialized -W"unreachable-code" -W"unused-function" -W"unused-value" -W"unused-variable" -O0 -fno-strict-aliasing -fno-omit-frame-pointer -fthreadsafe-statics -fexceptions -frtti -std=c++11

ConsoleApplication3/obj/x64/Debug/1622921215.CopySourcesUpToDateFile.tlog

@@ -1 +1 @@
-E:\DataFile\ProjectX\TalkingWeb\ConsoleApplication3\main.cpp|638753481411401034|/root/ProjectCpp//root/ProjectCpp/ConsoleApplication3/|
+E:\DataFile\ProjectX\TalkingWeb\ConsoleApplication3\main.cpp|638753491610634226|/root/ProjectCpp//root/ProjectCpp/ConsoleApplication3/|

ConsoleApplication3/obj/x64/Debug/ConsoleApplication3.Build.CppClean.log

@@ -0,0 +1,12 @@
+e:\datafile\projectx\talkingweb\consoleapplication3\obj\x64\debug\1622921215.compileuptodatefile.tlog
+e:\datafile\projectx\talkingweb\consoleapplication3\obj\x64\debug\1622921215.linkuptodatefile.tlog
+e:\datafile\projectx\talkingweb\consoleapplication3\obj\x64\debug\1622921215.copysourcesuptodatefile.tlog
+e:\datafile\projectx\talkingweb\consoleapplication3\obj\x64\debug\1622921215.local_remote_pathmapping.tlog
+e:\datafile\projectx\talkingweb\consoleapplication3\obj\x64\debug\1622921215.remoteprojectdirfile.tlog
+e:\datafile\projectx\talkingweb\consoleapplication3\obj\x64\debug\lastremotetarget.tlog
+e:\datafile\projectx\talkingweb\consoleapplication3\bin\x64\debug\consoleapplication3.out
+e:\datafile\projectx\talkingweb\consoleapplication3\obj\x64\debug\consoleapplication3.vcxproj.filelistabsolute.txt
+e:\datafile\projectx\talkingweb\consoleapplication3\obj\x64\debug\consolea.cca6b3fc.tlog\cl.items.tlog
+e:\datafile\projectx\talkingweb\consoleapplication3\obj\x64\debug\consolea.cca6b3fc.tlog\compile.read.1.tlog
+e:\datafile\projectx\talkingweb\consoleapplication3\obj\x64\debug\consolea.cca6b3fc.tlog\compile.write.1.tlog
+e:\datafile\projectx\talkingweb\consoleapplication3\obj\x64\debug\consolea.cca6b3fc.tlog\link.write.1.tlog