Named all parameters in headers' function prototypes.

[bpdyndnsd] / src / service.cpp

/** @file
 * @brief The abstract service class. This class represents all services.
 *
 *
 *
 * @copyright Intra2net AG
 * @license GPLv2
*/

#include "service.h"
#include <boost/foreach.hpp>
#include <boost/serialization/list.hpp>

/**
 * Default Constructor
 */
Service::Service()
    : Protocol("")
    , Hostname("")
    , Login("NOT SERIALIZED")
    , Password("NOT SERIALIZED")
    , ActualIP("0.0.0.0")
    , UpdateInterval(0)
    , MaxUpdatesWithinInterval(0)
    , Log(new Logger())
{
}


/**
 * Default Destructor needed for deserialization.
 */
Service::~Service()
{
}


/**
 * Although this is an abstract class, we need the serialize function that we can serialize derived classes through a Service *.
 * @param ar Archive.
 * @param version Version.
 */
template<class Archive>
void Service::serialize(Archive & ar, const unsigned int version)
{
    // protocol and hostname are the unique identifier for each service.
    ar & Protocol;
    ar & Hostname;
    // lastupdated and actual_ip must also be serialized, cause these are essential infos of each service.
    ar & LastUpdates;
    ar & ActualIP;
    ar & UpdateInterval;
    ar & MaxUpdatesWithinInterval;
}


/**
 * Setter for member Protocol.
 * @param _protocol Value to set Protocol to.
 */
void Service::set_protocol(const string& _protocol)
{
    Protocol = _protocol;
}


/**
 * Getter for memeber Protocol.
 * @return Value of member Protocol.
 */
string Service::get_protocol() const
{
    return Protocol;
}


/**
 * Setter for member Hostname.
 * @param _hostname Value to set Hostname to.
 */
void Service::set_hostname(const string& _hostname)
{
    Hostname = _hostname;
}


/**
 * Getter for member Hostname.
 * @return Value of member Hostname.
 */
string Service::get_hostname() const
{
    return Hostname;
}


/**
 * Setter for member Login.
 * @param _login Value to set Login to.
 */
void Service::set_login(const string& _login)
{
    Login = _login;
}


/**
 * Getter for member Login.
 * @return Value of member Login.
 */
string Service::get_login() const
{
    return Login;
}


/**
 * Setter for member Password.
 * @param _password Value to set Password to.
 */
void Service::set_password(const string& _password)
{
    Password = _password;
}


/**
 * Getter for member Password.
 * @return Value of member Password.
 */
string Service::get_password() const
{
    return Password;
}


/**
 * Setter for member Log.
 * @param _log Shared pointer to Logger object.
 */
void Service::set_logger(const Logger::Ptr& _log)
{
    Log = _log;
}


/**
 * Getter for member Log.
 * @return Shared pointer to Logger object.
 */
Logger::Ptr Service::get_logger() const
{
    return Log;
}


void Service::set_last_updates(std::list<int>* _last_updates)
{
    LastUpdates.clear();
    BOOST_FOREACH( int update_time, *_last_updates )
    {
        LastUpdates.push_back(update_time);
    }
}


/**
 * Getter for member Lastupdated.
 * @return Value of member Lastupdated.
 */
list<int>* Service::get_last_updates()
{
    return &LastUpdates;
}


/**
 * Setter for member ActualIP.
 * @param _actual_ip Value to set ActualIP to.
 */
void Service::set_actual_ip(const std::string& _actual_ip)
{
    ActualIP = _actual_ip;
}


/**
 * Getter for member ActualIP.
 * @return Value of member ActualIP.
 */
std::string Service::get_actual_ip() const
{
    return ActualIP;
}



/**
 * Overloading of comparison operator.
 * @param other Reference to other Service object.
 * @return True if they equal, false if not.
 */
bool Service::operator== (const Service& other) const
{
    if ( ( this->Protocol == other.Protocol ) && ( this->Hostname == other.Hostname ) )
        return true;
    return false;
}


/**
 * Overloading of disparate operator.
 * @param other Reference to other Service object.
 * @return True if they differ, false if they are equal.
 */
bool Service::operator!= (const Service& other) const
{
    return !(*this == other);
}


/**
 * Checks if update will exceed max update interval.
 * @param current_time Current time.
 * @return True if update is allowed, false if update would exceed max update interval.
 */
bool Service::update_allowed(const int current_time)
{
    list<int>::iterator iter;
    int i=0;

    for (iter = LastUpdates.begin(); (iter != LastUpdates.end()) && ( i < MaxUpdatesWithinInterval ); iter++)
    {
        if ( (i == (MaxUpdatesWithinInterval-1)) && ( (*iter + (UpdateInterval*60)) >= current_time ) )
        {
            Log->print_update_not_allowed(current_time,*iter,MaxUpdatesWithinInterval,"ODS");
            return false;
        }
        i++;
    }
    return true;
}


/**
 * Setter for member Timeout.
 * @param _timeout Value to set Timeout to.
 */
void Service::set_update_interval(const int _update_interval)
{
    UpdateInterval = _update_interval;
}


/**
 * Getter for member Timeout.
 * @return Value of Timeout.
 */
int Service::get_update_interval() const
{
    return UpdateInterval;
}


/**
 * Setter for member Max_updates_per_timeout.
 * @param  _max_updates_per_timeout Value to set Max_updates_per_timeout to.
 */
void Service::set_max_updates_within_interval(const int _max_updates_within_interval)
{
    MaxUpdatesWithinInterval = _max_updates_within_interval;
}


/**
 * Getter for member Max_updates_per_timeout.
 * @return Value of Max_updates_per_timeout.
 */
int Service::get_max_updates_within_interval() const
{
    return MaxUpdatesWithinInterval;
}