/*
 * Operation.cpp
 *
 *  Created on: 2014-10-16
 *      Author: hanshuo
 */

#include"Operation.h"
#include<iostream>

Operation::Operation()
{
    this->command = CMD_OTHER;
}

Operation::Operation(CommandType _cmd, const std::vector<std::string>& _para)
{
    this->command = _cmd;
    this->parameters = _para;
}

Operation::Operation(std::string _usr, std::string _pwd, CommandType _cmd, const std::vector<std::string>& _para)
{
    this->username = _usr;
    this->password = _pwd;
    this->command = _cmd;
    this->parameters = _para;
}

Operation::~Operation()
{

}

Bstr Operation::encrypt()
{
    // to be implemented...
    return Bstr(NULL, 0);
}

Bstr Operation::deencrypt()
{
    // to be implemented...
    return Bstr(NULL, 0);
}

CommandType Operation::getCommand()
{
    return this->command;
}

std::string Operation::getParameter(int _idx)
{
    if (_idx < this->parameters.size())
    {
        return this->parameters[_idx];
    }
    else
    {
        std::cerr << "beyond index error. @Operation::getParameter" << std::endl;
        return *this->parameters.end();
    }
}

void Operation::setCommand(CommandType _cmd)
{
    this->command = _cmd;
}

void Operation::setParameter(const std::vector<std::string>& _para)
{
    this->parameters = _para;
}