http_request.h

#ifndef SOURCEMETA_HYDRA_HTTP_REQUEST_H
#define SOURCEMETA_HYDRA_HTTP_REQUEST_H
 
#ifndef SOURCEMETA_HYDRA_HTTP_EXPORT
#include <sourcemeta/hydra/http_export.h>
#endif
 
#include <sourcemeta/hydra/http_response.h>
#include <sourcemeta/hydra/http_stream.h>
 
#include <initializer_list> // std::initializer_list
#include <istream>          // std::istream
#include <set>              // std::set
#include <string>           // std::string
#include <string_view>      // std::string_view
 
namespace sourcemeta::hydra::http {
 
class SOURCEMETA_HYDRA_HTTP_EXPORT ClientRequest {
public:
  ClientRequest(std::string url);
 
  auto method(const Method method) noexcept -> void;
 
  auto method() const noexcept -> Method;
 
  auto capture(std::string header) -> void;
 
  auto capture(std::initializer_list<std::string> headers) -> void;
 
  auto capture() -> void;
 
  auto header(std::string_view key, std::string_view value) -> void;
 
  auto header(std::string_view key, int value) -> void;
 
  auto url() const -> std::string_view;
 
  auto send() -> ClientResponse;
 
  auto send(std::istream &body) -> ClientResponse;
 
private:
  ClientStream stream;
// Exporting symbols that depends on the standard C++ library is considered
// safe.
// https://learn.microsoft.com/en-us/cpp/error-messages/compiler-warnings/compiler-warning-level-2-c4275?view=msvc-170&redirectedfrom=MSDN
#if defined(_MSC_VER)
#pragma warning(disable : 4251)
#endif
  std::set<std::string> capture_;
#if defined(_MSC_VER)
#pragma warning(default : 4251)
#endif
  bool capture_all_{false};
};
 
} // namespace sourcemeta::hydra::http
 
#endif