#ifndef SRC_LIB_APITYPESV2_REGISTRATION_H_
#define SRC_LIB_APITYPESV2_REGISTRATION_H_

/*
*
* Copyright 2017 Telefonica Investigacion y Desarrollo, S.A.U
*
* This file is part of Orion Context Broker.
*
* Orion Context Broker is free software: you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* Orion Context Broker is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero
* General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Orion Context Broker. If not, see http://www.gnu.org/licenses/.
*
* For those usages not covered by this license please contact with
* iot_support at tid dot es
*
* Author: Fermín Galán Márquez
*/
#include <string>
#include <vector>

#include "apiTypesV2/EntID.h"


namespace ngsiv2
{
/* ****************************************************************************
*
* ForwardingInformation -
*/
class ForwardingInformation
{
 public:
  long long    lastFailure;
  long long    lastSuccess;
  long long    timesSent;
  long long    lastForwarding;

  ForwardingInformation();
  std::string  toJson();
};



/* ****************************************************************************
*
* Http -
*/
struct Http
{
  std::string url;
};



/* *****************************************************************************
*
* ForwardingMode -
*/
typedef enum ForwardingMode
{
  ForwardAll,
  ForwardNone,
  ForwardQuery,
  ForwardUpdate,
  ForwardUnknown
} ForwardingMode;



inline std::string forwardingModeToString(ForwardingMode f)
{
  switch (f)
  {
  case ForwardAll:     return "all";
  case ForwardNone:    return "none";
  case ForwardQuery:   return "query";
  case ForwardUpdate:  return "update";
  default:             return "Undefined";
  }
}



inline ForwardingMode stringToForwardingMode(std::string s)
{
  if (s == "all")          return ForwardAll;
  else if (s == "none")    return ForwardNone;
  else if (s == "query")   return ForwardQuery;
  else if (s == "update")  return ForwardUpdate;
  else                     return ForwardUnknown;
}



/* ****************************************************************************
*
* Provider -
*/
struct Provider
{
  Http            http;
  ForwardingMode  supportedForwardingMode;
  bool            legacyForwardingMode;

  std::string     toJson();
};



/* ****************************************************************************
*
* DataProvided -
*/
struct DataProvided
{
  std::vector<EntID>        entities;
  std::vector<std::string>  attributes;

  std::string               toJson();
};



/* ****************************************************************************
*
* Registration -
*/
struct Registration
{
  std::string            id;
  std::string            servicePath;
  std::string            description;
  bool                   descriptionProvided;
  DataProvided           dataProvided;
  long long              expires;
  std::string            status;
  Provider               provider;
  ForwardingInformation  forwardingInformation;

  Registration();
  ~Registration();
  std::string            toJson();
};
}

#endif  // SRC_LIB_APITYPESV2_REGISTRATION_H_
