fix bug that makes servers unable to start because of no internet (#28)

useless fix but it's pretty much good enough for testing servers

---------

Co-authored-by: poggit-bot <poggitbot@gmail.com>

README.md

@@ -8,7 +8,7 @@ We also have a shorter command:\
 `/pinfo <player>`
 
 #### Permission:
-`playerinfo.use` - Allows operator to use the command `/playerinfo`
+`playerinfo.use` - Allows the user/player to use the command `/playerinfo`
 
 #### Example:
 

plugin.yml

@@ -15,4 +15,4 @@ commands:
 permissions:
   playerinfo.use:
     default: op
-    description: "Allows operator to execute the playerinfo command"
+    description: "Allows the user/player to execute the playerinfo command"

src/Matthww/PlayerInfo/PlayerInfo.php

@@ -103,7 +103,7 @@ class PlayerInfo extends PluginBase implements Listener {
                     $this->getScheduler()->scheduleTask(new LoadTask($this, $sender, $args[0]));
                     return true;
                 } else {
-                    $sender->sendMessage(TF::RED . "[PlayerInfo] Player " .$args[0]. " is not online or does not exist!");
+                    $sender->sendMessage(TF::RED . "[PlayerInfo] Player " .TF::WHITE. $args[0]. TF::RED. " is not online or does not exist!");
                     return false;
                 }
             }

src/Matthww/PlayerInfo/Tasks/FetchModelsTask.php

@@ -6,8 +6,8 @@ use pocketmine\utils\Internet;
 
 class FetchModelsTask extends AsyncTask {
 
-    private $path;
-    private $version;
+    protected $path;
+    protected $version;
 
     public function __construct(string $path, string $version) {
         $this->path = $path;
@@ -16,11 +16,12 @@ class FetchModelsTask extends AsyncTask {
 
     public function onRun(): void {
         $result = Internet::getURL("https://raw.githubusercontent.com/Matthww/PlayerInfo/master/resources/models.yml");
-        if(!is_string($result)) {
+        if(is_null($result)) {
             $this->setResult(false);
             return;
         }
-        file_put_contents($this->path. "models.yml", $result);
+
+        file_put_contents($this->path. "models.yml", $result->getBody());
         $this->setResult(true);
     }
 }