#pragma once

#include <dmf-engine/graph.hpp>

#include <functional>
#include <memory>
#include <string>

struct lws_context;

namespace dmf_engine {

using RequestHandler = std::function<std::string(const std::string& method, const std::string& path, const std::string& body)>;

class ApiServer {
public:
    ApiServer(uint16_t port, Graph& graph, class FlowManager& flow_manager, class ProcessManager& process_manager, class NodeControlClient& control_client, const std::string& mxl_domain = "/dev/shm/mxl");
    ~ApiServer();

    ApiServer(const ApiServer&) = delete;
    ApiServer& operator=(const ApiServer&) = delete;

    void poll(int timeout_ms);

private:
    void handle_rest(const std::string& method, const std::string& path, const std::string& body,
                     std::string& response_status, std::string& response_content_type, std::string& response_body);

    struct Impl;
    std::unique_ptr<Impl> impl_;
};

} // namespace dmf_engine