app/Console/Commands/GenerateAosSeed.php

   1 <?php
   2
   3 namespace App\Console\Commands;
   4
   5 use App\Beat\Encoder;
   6 use App\Models\AosSeed;
   7 use Illuminate\Console\Command;
   8 use Illuminate\Support\Facades\Storage;
   9 use Symfony\Component\Process\Process;
  10
  11 class GenerateAosSeed extends Command
  12 {
  13         /**
  14          * The name and signature of the console command.
  15          *
  16          * @var string
  17          */
  18         protected $signature = 'aos:generate {id}';
  19
  20         /**
  21          * The console command description.
  22          *
  23          * @var string
  24          */
  25         protected $description = 'Generate AoS seed';
  26
  27         /**
  28          * Execute the console command.
  29          *
  30          * @return int
  31          */
  32         public function handle()
  33         {
  34                 $seed = AosSeed::findOrFail($this->argument('id'));
  35                 $seed->status = 'generating';
  36                 $seed->error_detail = null;
  37                 $seed->save();
  38
  39                 $stage = 'initial';
  40                 try {
  41                         $temp_dir = sys_get_temp_dir();
  42
  43                         $params = array_merge(['seed' => $seed->seed], $seed->settings);
  44                         $settings = http_build_query($params, '', '&');
  45
  46                         $romFile = $temp_dir.'/'.$seed->hash.'.gba';
  47                         $spoilerFile = $temp_dir.'/'.$seed->hash.'.txt';
  48
  49                         $stage = 'randomizing';
  50                         $proc = new Process([config('aos.cli'), config('aos.base_rom'), $romFile, $settings]);
  51                         $proc->mustRun();
  52
  53                         $stage = 'calculating patch';
  54                         $encoder = new Encoder(file_get_contents(config('aos.base_rom')));
  55                         $patch = $encoder->createPatch(file_get_contents($romFile));
  56                         Storage::disk('aos-seeds')->put($seed->hash.'.bps', $patch);
  57                         unlink($romFile);
  58
  59                         $stage = 'saving spoiler';
  60                         Storage::disk('aos-spoilers')->put($seed->hash.'.txt', $proc->getOutput());
  61
  62                         $stage = 'done';
  63                         $seed->status = 'generated';
  64                         $seed->save();
  65                 } catch (\Throwable $e) {
  66                         $seed->status = 'error';
  67                         $seed->error_detail = [
  68                                 'stage' => $stage,
  69                                 'type' => get_class($e),
  70                                 'message' => $e->getMessage(),
  71                         ];
  72                         $seed->save();
  73                         return 1;
  74                 }
  75
  76                 return 0;
  77         }
  78 }