CLI.h

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//
// Created by Nico Schäfer on 12/07/18.
//
 
#ifndef JODA_CLI_H
#define JODA_CLI_H
#include <readline/history.h>
#include <readline/readline.h>
#include <string>
#include <vector>
#include "joda/misc/Benchmark.h"
#include "joda/query/Query.h"
#include "joda/queryexecution/QueryPlan.h"
 
#ifdef JODA_ENABLE_PROFILING
#include "gperftools/profiler.h"
#endif
 
namespace joda::cli {
class CLI {
 public:
  CLI();
  void start(const std::vector<std::string> &onceQueries);
 
  void setSimpleMode(bool simpleMode);
 
 protected:
  bool simpleMode = false;
  void checkTerminal();
  /*
   * String/Command modification
   */
  std::string &ltrim(std::string &str);
  std::string &rtrim(std::string &str);
  void parseCommand();
  void print(const std::string &toprint);
 
  /*
   * Commands
   */
  std::vector<std::pair<std::string, std::function<void(const std::string &)>>>
  getCommands();
  void quit();
  void query(std::string &query);
  void toggleCache();
  void help();
  void dumpConfig();
  void listSources();
  void listResults();
  void unknownCommand();
  void executeQuery(std::shared_ptr<query::Query> &query,
                    bool printResult = true);
  void executeNonInteractiveQuery(std::shared_ptr<query::Query> &query,
                                  bool printResult = true);
  void logo();
#ifdef JODA_ENABLE_PROFILING
  void profileStart(const std::string &name);
  void profileStop();
  bool profileRunning = false;
#endif
 
  /*
   * Benchmarking
   */
 
  void benchmarkQuery(const std::shared_ptr<query::Query> &q,
                      const std::string &name);
  void benchmarkQuery(std::vector<std::shared_ptr<query::Query>> qs,
                      const std::string &name);
 
  /*
   * Class variables
   */
  bool execute = true;
  Benchmark bench;
  std::shared_ptr<JSONStorage> checkResult(unsigned long resultId);
};
}  // namespace joda::cli
 
#endif  // JODA_CLI_H