#pragma once

// CDP HTTP client (read + control endpoints sin WebSocket).
//
// Base: http://127.0.0.1:<port>/json/...
//   GET  /json/version       -> info navegador + browser webSocketDebuggerUrl
//   GET  /json (o /json/list) -> array de targets (pages, iframes, workers)
//   PUT  /json/new?<url>     -> crea pestaña nueva (Chrome 137+ requiere PUT)
//   GET  /json/activate/<id> -> focus pestaña
//   GET  /json/close/<id>    -> cierra pestaña
//
// Implementacion: WinSock raw + parser HTTP minimo + crude_json para parsear
// payloads. Sin dependencias nuevas.

#include <string>
#include <vector>

namespace navegator {

struct CdpTab {
    std::string id;
    std::string type;        // "page", "iframe", "service_worker", "worker", ...
    std::string title;
    std::string url;
    std::string ws_url;      // webSocketDebuggerUrl
    std::string favicon_url;
    std::string description;
    bool attached = false;   // true si DevTools ya esta enganchado
};

struct CdpVersion {
    std::string browser;            // "Chrome/147.0.0.0"
    std::string protocol_version;
    std::string user_agent;
    std::string v8_version;
    std::string webkit_version;
    std::string browser_ws_url;     // webSocketDebuggerUrl (browser-level)
};

struct CdpHttpResult {
    bool ok = false;
    int status = 0;
    std::string body;
    std::string error;
};

// Low-level: ejecuta una request HTTP/1.1 contra 127.0.0.1:port y devuelve
// status + body. Cierra socket al terminar (Connection: close).
CdpHttpResult cdp_http_request(const std::string& method,
                               int port,
                               const std::string& path,
                               const std::string& body = "",
                               int timeout_ms = 3000);

// High-level helpers. Devuelven true si el HTTP fue 2xx y el JSON parseo OK.
bool cdp_get_version(int port, CdpVersion& out, std::string* err = nullptr);
bool cdp_list_tabs(int port, std::vector<CdpTab>& out, std::string* err = nullptr);
bool cdp_new_tab(int port, const std::string& url, CdpTab& out, std::string* err = nullptr);
bool cdp_activate_tab(int port, const std::string& tab_id, std::string* err = nullptr);
bool cdp_close_tab(int port, const std::string& tab_id, std::string* err = nullptr);

} // namespace navegator