From 418d33a6dedef5e12bf6c606acabe896a1593551 Mon Sep 17 00:00:00 2001
From: Nazar <youtube@superneon4ik.me>
Date: Mon, 8 Sep 2025 09:41:16 +0300
Subject: [PATCH] Initial commit

---
 .gitignore     |  1 +
 CMakeLists.txt | 22 ++++++++++++++++++++++
 app/main.cpp   |  8 ++++++++
 src/server.cpp | 34 ++++++++++++++++++++++++++++++++++
 src/server.hpp | 25 +++++++++++++++++++++++++
 5 files changed, 90 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 CMakeLists.txt
 create mode 100644 app/main.cpp
 create mode 100644 src/server.cpp
 create mode 100644 src/server.hpp

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..567609b
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+build/
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..5dc430e
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,22 @@
+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)
diff --git a/app/main.cpp b/app/main.cpp
new file mode 100644
index 0000000..c48624b
--- /dev/null
+++ b/app/main.cpp
@@ -0,0 +1,8 @@
+#include <print>
+#include "../src/server.hpp"
+
+int main() {
+  SimpleHttpServer server;
+  server.start_listening(8080);
+  std::println("Bye!");
+}
diff --git a/src/server.cpp b/src/server.cpp
new file mode 100644
index 0000000..9e33d95
--- /dev/null
+++ b/src/server.cpp
@@ -0,0 +1,34 @@
+#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);
+}
diff --git a/src/server.hpp b/src/server.hpp
new file mode 100644
index 0000000..a8be203
--- /dev/null
+++ b/src/server.hpp
@@ -0,0 +1,25 @@
+#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:
+  
+};
+