smartbotic/src/webserver/http_server.hpp

#pragma once

#include <string>
#include <memory>
#include <thread>
#include <httplib.h>
#include "auth/auth_middleware.hpp"

namespace smartbotic::webserver {

struct HttpServerConfig {
    int port = 8080;
    std::string static_files_path = "./webui/dist";
    int thread_pool_size = 8;
    int max_upload_mb = 32;
};

class HttpServer {
public:
    explicit HttpServer(const HttpServerConfig& config);
    ~HttpServer();

    // Start/stop server
    void start();
    void stop();

    // Get underlying httplib server for route registration
    httplib::Server& server() { return server_; }

    // Register route with auth middleware
    void registerRoute(const std::string& method,
                      const std::string& pattern,
                      auth::AuthMiddleware::Handler handler,
                      auth::AuthMiddleware* auth = nullptr,
                      const std::string& required_role = "");

    // Static file serving setup
    void setupStaticFiles();

    bool isRunning() const { return running_; }

private:
    HttpServerConfig config_;
    httplib::Server server_;
    std::thread server_thread_;
    bool running_ = false;
};

} // namespace smartbotic::webserver