how to add how many times a player can attempt to enter the password

i want 2 make login but i want to kick players if they failed putting password 5 times

PHP:

public function onBreakBreakEvent(BlockBreakEvent $event){
        $player= $event->getPlayer()->getName();
        if(isset($this->login[$player])){
            $event->setCancelled(true);
            $event->getPlayer()->sendMessage("Please login first!");
        }
    }

 

You've to store some kind of counter per player and increment that counter every time a player attempts to log in. Implementation is left as an exercise to the reader.

 

Im pretty sure login inst needed in 1.2

 

How you know he want it for 1.2?

 

Try something like this

PHP:

/** @var Player $p */
if(!isset($this->attempt[strotlower($p->getName()])){
    $this->attempt[strtolower($p->getName())] = 1;
    return;
}
$this->attempt[strtolower($p->getName())] += 1;
if($this->attempt[strtolower($p->getName())] == 5){
     $p->kick('You reached max password attempts');
}

 

If you want to use it in PlayerLoginEvent , cancell event instead and set its message.

 

Why? Just stating what you think to be a good idea without reason is pretty sketchy.

Whilst what you said is a good idea and should be used in these situations, you should provide some evidence as to why it should be done. Giving out advice like this and just assuming people know or understand why it is considered good practice to do so doesn't really help advance the knowledge of those reading and is comparable to just spewing out code on demand.

For those actually wondering why you should use a config or constant to store the value: It allows you or the users of the plugin to easily modify and view the value instead of having to search for every occurrence in the code. This improves the readability of the code and also makes maintenance easier.