Config.hpp

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#pragma once
#include <string>
#include <cstdint>
 
namespace config {
 
enum class EventEngine {
    Epoll,
    IoUring
};
 
enum class HttpVersion {
    Http1_1,
    Http2,
    Http3
};
 
struct ServerConfig {
    uint16_t port{8080};
    size_t worker_threads{4};
    std::string log_level{"INFO"};
    std::string static_dir{"./public"};
    size_t max_body_size{10485760}; // Default 10 MB limit
    std::string ssl_cert{""};
    std::string ssl_key{""};
    EventEngine engine{EventEngine::Epoll}; // Default to our new fast backend!
    HttpVersion http_version{HttpVersion::Http1_1}; // Default to HTTP/1.1
    
    static ServerConfig parse(int argc, char* argv[]);
};
 
} // namespace config