#ifndef CEPIS_SRC_HTTP_HPP
#define CEPIS_SRC_HTTP_HPP

#include <chrono>
#include <string>
#include <string_view>

namespace cepis::detail {

/// What one attempt asked for.
struct HttpRequest {
  std::string url;
  std::string user_agent;
  std::chrono::milliseconds timeout{0};
};

/// What one attempt got back.
///
/// `completed` separates "the server answered, here is its status" from "the
/// request never got there" — the two need different errors, and only the
/// second one has a `curl_error` worth showing.
struct HttpResult {
  bool completed = false;
  int status = 0;
  std::string body;
  std::string retry_after;
  std::string curl_error;
};

/// Performs one GET. Never throws; failures arrive in `HttpResult`.
HttpResult perform_get(const HttpRequest& request);

/// Percent-encodes `value` for use in a query-string value, RFC 3986
/// unreserved set. A comma becomes `%2C`.
std::string url_escape(std::string_view value);

}  // namespace cepis::detail

#endif  // CEPIS_SRC_HTTP_HPP