gateway.hpp

См. документацию.

#pragma once
 
#include <set>
#include <string>
 
#include <eosio/asset.hpp>
#include <eosio/crypto.hpp>
#include <eosio/eosio.hpp>
 
#include "../../consts.hpp"
#include "../actions.hpp"
#include "../names.hpp"
 
#define CREATEOUTPAY_SIGNATURE                                                                       \
  name coopname, name username, checksum256 outcome_hash, asset quantity, name callback_contract,    \
      name confirm_callback, name decline_callback
 
using createoutpay_interface = void(CREATEOUTPAY_SIGNATURE);
 
namespace Gateway {
 
static const std::set<eosio::name> gateway_income_actions = {
    "deposit"_n,
};
 
static const std::set<eosio::name> gateway_outcome_actions = {
    "withdraw"_n,
};
 
inline eosio::name get_valid_income_action(const eosio::name &action) {
  eosio::check(gateway_income_actions.contains(action), "Недопустимое имя действия");
  return action;
}
 
inline eosio::name get_valid_outcome_action(const eosio::name &action) {
  eosio::check(gateway_outcome_actions.contains(action), "Недопустимое имя действия");
  return action;
}
 
inline void create_outcome(name calling_contract, CREATEOUTPAY_SIGNATURE) {
  Action::send<createoutpay_interface>(_gateway, Names::External::CREATE_OUTPAY, calling_contract, coopname,
                                       username, outcome_hash, quantity, callback_contract, confirm_callback,
                                       decline_callback);
}
 
} // namespace Gateway