CCats/cli/include/userioman.h

#ifndef USERIOMAN_H
#define USERIOMAN_H

#include "ioman.h"

/**
 * @class UserIoMan
 *
 * Provides specific implementations of IoMan outputs and prompts
 * for interactive user sessions
 */
class UserIoMan : public IoMan {
private:
  /**
   * Map containing pointers to the appropriate member functions for printing
   * formatted json output
   */
  map<string, void (UserIoMan::*)(Json::Value)> printmap;

  /**
   * Class-wide json functionality
   */
  Json::CharReader *reader;
  Json::StreamWriterBuilder wbuilder;
  string jsonerror;

  /**
   * Format and pretty print json for terminal output
   */
  void printJson(Json::Value root);

  /**
   * Method prototypes for printing json output
   */
  /* printing commands go here */
  void printError(Json::Value root);
  void printConnect(Json::Value root);
  void printHelp(Json::Value root);
  void printStatus(Json::Value root);
  void printDisconnect(Json::Value root);
  void printPut(Json::Value root);
  void printGet(Json::Value root);
  void printList(Json::Value root);
  void printVersion(Json::Value root);
  void printLogin(Json::Value root);
  void printSignup(Json::Value root);
  void printPutdata(Json::Value root);
  void printGetdata(Json::Value root);
  void printListdata(Json::Value root);
  void printHead(Json::Value root);

  /**
   * Mutex for synchronized message output
   */
  std::recursive_mutex msgmutex;

public:
  /**
   * Constructor and destructor
   */
  UserIoMan(char *ipcstring);
  ~UserIoMan();

protected:
  /**
   * Specific implementations for printing messages
   */
  void printMessage(std::string msg, OutMsgType type);
  void printWelcomeMessage();

  /**
   * Return the specific prompt strings for IoMan prompts
   */
  std::string getCmdPrompt();
  std::string getUserPrompt();
  std::string getPassPrompt();
};

#endif