Initial commit

.gitignore

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+build/

CMakeLists.txt

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+cmake_minimum_required(VERSION 3.15...4.0)
+
+project(SimpleHttpServer VERSION 1.0
+                         DESCRIPTION "A simple HTTP server written in C++"
+                         LANGUAGES CXX)
+
+
+
+add_library(
+  httpserverlib
+  STATIC
+  src/server.hpp
+  src/server.cpp
+)
+target_compile_features(httpserverlib PUBLIC cxx_std_23)
+
+add_executable(
+  httpserver
+  app/main.cpp
+)
+
+target_link_libraries(httpserver PUBLIC httpserverlib)

app/main.cpp

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+#include <print>
+#include "../src/server.hpp"
+
+int main() {
+  SimpleHttpServer server;
+  server.start_listening(8080);
+  std::println("Bye!");
+}

src/server.cpp

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+#include "server.hpp"
+
+SimpleHttpServer::SimpleHttpServer() {
+}
+
+SimpleHttpServer::~SimpleHttpServer() {
+}
+
+void SimpleHttpServer::start_listening(int port) {
+  std::println("Starting server on port {0}...", port);
+  
+  int serverSocket = socket(AF_INET, SOCK_STREAM, 0);
+
+  sockaddr_in serverAddress;
+  serverAddress.sin_family = AF_INET;
+  serverAddress.sin_port = htons(port);
+  serverAddress.sin_addr.s_addr = INADDR_ANY;
+
+  bind(serverSocket, (struct sockaddr*)&serverAddress, sizeof(serverAddress));
+
+  listen(serverSocket, 5);
+
+  std::println("Listening...");
+
+  int clientSocket = accept(serverSocket, nullptr, nullptr);
+
+  char buffer[1024] = {0};
+  recv(clientSocket, buffer, sizeof(buffer), 0);
+  std::println("Received: {0}", buffer);
+
+  std::println("Closing...");
+
+  close(serverSocket);
+}

src/server.hpp

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+#include <stdio.h>
+#include <print>
+#include <netdb.h> 
+#include <netinet/in.h> 
+#include <stdlib.h> 
+#include <string.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+class SimpleHttpServer {
+public:
+  SimpleHttpServer();
+  SimpleHttpServer(SimpleHttpServer &&) = default;
+  SimpleHttpServer(const SimpleHttpServer &) = default;
+  SimpleHttpServer &operator=(SimpleHttpServer &&) = default;
+  SimpleHttpServer &operator=(const SimpleHttpServer &) = default;
+  ~SimpleHttpServer();
+
+  void start_listening(int port);
+
+private:
+  
+};
+