help with stripos

Code

PHP:

public function onChat(PlayerChatEvent $event){
        $player = $event->getPlayer();
        $first = "you suck dumbass";
        if($event->getMessage() == $first){
            $check = stripos($first);
            if($check !== false){
                $player->sendMessage("No, sorry");
                $event->setCancelled(true);
            }
        }
    }

Error

Code:

2:16:32 [CRITICAL] Could not pass event 'pocketmine\event\player\PlayerChatEvent' to 'test vtest': Object of class pocketmine\event\player\PlayerChatEvent could not be converted to int on Plugin\Main
22:16:32 [CRITICAL] ErrorException: "Object of class pocketmine\event\player\PlayerChatEvent could not be converted to int" (EXCEPTION) in "/plugins/youTube/src/Plugin/Main" at line 22

What I am trying to do is block messages like "you suck dumbass" and cancel the event

 

Code:

 if(stripos("The text you Wana detect", "The main string that contains every stuff") !== false) //do stuff then 

 

PHP:

if(stripos($e->getMessage(), "Message") !== false){


This Will work

 

why cancel the event? save the player some time , use str_replace() to replace bad words to whatever you want!
str_replace() Function: http://php.net/manual/en/function.str-replace.php

code:

PHP:

<?php

namespace Censor;

class Main extends \pocketmine\plugin\PluginBase implements \pocketmine\event\Listener{

    public function onEnable(){
        $this->getServer()->getPluginManager()->registerEvents($this, $this);
        $this->getServer()->getLogger()->info("Censor");
    }

    public function chat(\pocketmine\event\player\PlayerChatEvent $ev){
        $msg = $ev->getMessage(); //msg
        $new_msg = $this->filter($msg);
        $ev->setMessage($new_msg);
    }

    public function filter($msg){
        $msg = str_replace("dumbass", "**BAD WORD**", $msg);
        return $msg;
    }
}

 

won't work, you haven't registered any events on Main::class

 

fixed

 

cancelling the event and sending "Sorry, you can't send that message" to the player sounds better to me :3

 

Okay, but what if the word is being used in a different context than what should be blocked? censoring is better so they don't get annoyed that they have to retype everything

 

For multiple words, I made a sort of strict function (requires mbstring extension):

PHP:

function filterProfanity(string $message) : string{
   $_profanity = [
       'ass' => '**s',
       'fuck' => 'f***',
       'piss' => 'p***'
   ];
   $ltrs = "$$|ss,ã|a,å|a,ā|a,ą|a,ª|a,à|a,á|a,â|a,ä|a,æ|a,č|c,ç|c,ć|c,ę|e,ë|e,ē|e,ė|e,è|e,é|e,ê|e,į|i,ī|i,ì|i,ï|i,î|i,í|i,º|o,õ|o,ō|o,ø|o,œ|o,ò|o,ö|o,ô|o,ó|o,ū|u,ü|u,ù|u,û|u,ú|u";
   $ltrs = explode(',', $ltrs);
   array_walk($ltrs, create_function('&$v', '$v = explode("|", $v);'));
   foreach($ltrs as $ltr){
       $message = str_replace(mb_strtolower($ltr[0], 'UTF-8'), $ltr[1], $message);
       $message = str_replace(mb_strtoupper($ltr[0], 'UTF-8'), $ltr[1], $message);
   }
   $profanity = array_keys($_profanity);
   $replacement = array_values($_profanity);
   return $message = str_ireplace($profanity, $replacement, $message);
}

How to use it:

PHP:

echo filterProfanity('Fûckjfjsujfidiayøúfjjsjfjså$$');//prints: f***jfjsujfidiayoufjjsjfjs**s

 

You missed 2 semi-colons.
Also why use the server logger instead of your plugin's logger?

 

because their basically the same thing
$this->getServer()->getLogger()->info('whatever');
$this->getLogger()->info('whatever');
both output 'whatever', but one outputs it with the plugins name

 

Yes, but why don't you want to show the plugin's name?