screener_context.hpp

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#pragma once
 
#include "async_result.hpp"
#include "callback.hpp"
#include "config.hpp"
#include <optional>
#include <string>
 
typedef struct lb_screener_context_t lb_screener_context_t;
 
namespace longbridge {
namespace screener {
 
class ScreenerContext
{
public:
  ScreenerContext();
  explicit ScreenerContext(const lb_screener_context_t* ctx);
  ScreenerContext(const ScreenerContext& ctx);
  ScreenerContext(ScreenerContext&& ctx);
  ~ScreenerContext();
  ScreenerContext& operator=(const ScreenerContext& ctx);
 
  static ScreenerContext create(const Config& config);
 
  void screener_recommend_strategies(AsyncCallback<ScreenerContext, std::string> callback) const;
 
  void screener_user_strategies(AsyncCallback<ScreenerContext, std::string> callback) const;
 
  void screener_strategy(int64_t id, AsyncCallback<ScreenerContext, std::string> callback) const;
 
  void screener_search(const std::string& market,
                       std::optional<int64_t> strategy_id,
                       uint32_t page,
                       uint32_t size,
                       AsyncCallback<ScreenerContext, std::string> callback) const;
 
  void screener_indicators(AsyncCallback<ScreenerContext, std::string> callback) const;
 
private:
  const lb_screener_context_t* ctx_;
};
 
} // namespace screener
} // namespace longbridge