+ (NSDate *)nextFullMinuteDate {

    NSDateComponents *components = [[NSCalendar currentCalendar] components:NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit | NSHourCalendarUnit | NSMinuteCalendarUnit | NSSecondCalendarUnit
                                    fromDate:[NSDate date]];
    [components setSecond:0];
    [components setMinute:[components minute] + 1];

    return [[NSCalendar currentCalendar] dateFromComponents:components];
}