#ifndef BIERGARTEN_PIPELINE_WEB_CLIENT_CURL_WEB_CLIENT_H_
#define BIERGARTEN_PIPELINE_WEB_CLIENT_CURL_WEB_CLIENT_H_

#include <memory>

#include "web_client/web_client.h"

// RAII for curl_global_init/cleanup.
// An instance of this class should be created in main() before any curl
// operations and exist for the lifetime of the application.
class CurlGlobalState {
  public:
   CurlGlobalState();
   ~CurlGlobalState();
   CurlGlobalState(const CurlGlobalState&) = delete;
   CurlGlobalState& operator=(const CurlGlobalState&) = delete;
};

class CURLWebClient : public WebClient {
  public:
   CURLWebClient();
   ~CURLWebClient() override;

   void DownloadToFile(const std::string& url,
                       const std::string& file_path) override;
   std::string Get(const std::string& url) override;
   std::string UrlEncode(const std::string& value) override;
};

#endif  // BIERGARTEN_PIPELINE_WEB_CLIENT_CURL_WEB_CLIENT_H_