MC History

minecraft-history.php

<?php
    use Symfony\Component\HttpFoundation\Response;
    
    $app->get("/tools/minecraft/history", function() use($app)
    {
        $user = isset($_GET["user"]) ? trim($_GET["user"]) : "";
        $valid = true;
        $emptyHistory = false;
        $data = array();
        
        if(!empty($user))
        {
            $name = null;
            $uuid = null;
            
            // Names & UUID
            
            if(strlen($user) <= 16)
            {
                $name = $user;
                
                $c = curl_init('https://api.mojang.com/users/profiles/minecraft/'.$name);
                curl_setopt($c, CURLOPT_POST, 0);
                curl_setopt($c, CURLOPT_FOLLOWLOCATION, 1);
                curl_setopt($c, CURLOPT_HEADER, 0);
                curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
                $result = curl_exec($c);
                curl_close($c);
                
                $raw_data = json_decode($result, true);
                
                if(isset($raw_data['id']))
                {
                    $uuid = $raw_data['id'];
                    
                    $data['legacy'] = isset($raw_data['legacy']);
                    $data['input_is_uuid'] = false;
                }
                else
                {
                    $c = curl_init('https://api.mojang.com/users/profiles/minecraft/'.$name.'?at=1422986400');
                    curl_setopt($c, CURLOPT_POST, 0);
                    curl_setopt($c, CURLOPT_FOLLOWLOCATION, 1);
                    curl_setopt($c, CURLOPT_HEADER, 0);
                    curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
                    $result = curl_exec($c);
                    curl_close($c);
                    
                    $raw_data = json_decode($result, true);
                    
                    if(isset($raw_data['id']))
                    {
                        $uuid = $raw_data['id'];
                    }
                    else
                    {
                        $valid = false;
                    }
                    
                    $data['legacy'] = isset($raw_data['legacy']);
                    $data['input_is_uuid'] = false;
                }
            }
            else
            {
                $uuid = str_replace("-", "", $user);
                $data['input_is_uuid'] = true;
            }
            
            
            // UUID formatting
            
            $data['uuid'] = $uuid;
            
            if(!isset($_GET['raw_uuid']))
            {
                $data['uuid'] = preg_replace("#(\w{8})(\w{4})(\w{4})(\w{4})(\w{12})#", "$1-$2-$3-$4-$5", $data['uuid']);
            }
            
            
            // Names history
            
            $c = curl_init('https://api.mojang.com/user/profiles/' . $uuid . '/names');
            curl_setopt($c, CURLOPT_POST, 0);
            curl_setopt($c, CURLOPT_FOLLOWLOCATION, 1);
            curl_setopt($c, CURLOPT_HEADER, 0);
            curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
            $result = curl_exec($c);
            curl_close($c);
            
            $raw_data = json_decode($result, true);
            
            if(isset($raw_data[0]['name']))
            {
                if($name != null)
                {
                    $data['name'] = $name;
                }
                
                $data['history'] = array();
                
                $data['history'][0]['date'] = null;
                $data['history'][0]['name'] = $raw_data[0]['name'];
                
                $i = 0;
                while(isset($raw_data[++$i]))
                {
                    $data['history'][$i]['date'] = new \DateTime("@" . $raw_data[$i]['changedToAt'] / 1000); // timestamp
                    $data['history'][$i]['name'] = $raw_data[$i]['name'];
                }
                
                $data['current_name'] = $raw_data[$i - 1]['name'];
            }
            else
            {
                $emptyHistory = true;
            }
        }
        
        return new Response($app['twig']->render('tools/minecraft/history.html.twig', array(
                'section'       => 'tools.minecraft.history',
                'user'          => $user,
                'valid'         => $valid,
                'emptyHistory'  => $emptyHistory,
                'data'          => $data
        )));
    })
    ->bind("tools.minecraft.history");
    
    $app->get("/uuid", function() use($app)
    {
        return $app->redirect($app['url_generator']->generate('tools.minecraft.history'));
    });