<?php namespace App\Http\Controllers; use App\Avatar; use App\Jobs\AvatarPipeline\AvatarOptimize; use Auth; use Cache; use Illuminate\Http\Request; use Storage; class AvatarController extends Controller { public function __construct() { return $this->middleware('auth'); } public function store(Request $request) { $this->validate($request, [ 'avatar' => 'required|mimes:jpeg,png|max:'.config('pixelfed.max_avatar_size'), ]); try { $user = Auth::user(); $profile = $user->profile; $file = $request->file('avatar'); $path = $this->getPath($user, $file); $dir = $path['root']; $name = $path['name']; $public = $path['storage']; $loc = $request->file('avatar')->storeAs($public, $name); $avatar = Avatar::firstOrNew(['profile_id' => $profile->id]); $currentAvatar = $avatar->recentlyCreated ? null : storage_path('app/'.$profile->avatar->media_path); $avatar->media_path = "$public/$name"; $avatar->thumb_path = null; $avatar->change_count = ++$avatar->change_count; $avatar->last_processed_at = null; $avatar->save(); Cache::forget("avatar:{$profile->id}"); AvatarOptimize::dispatch($user->profile, $currentAvatar); } catch (Exception $e) { } return redirect()->back()->with('status', 'Avatar updated successfully. It may take a few minutes to update across the site.'); } public function getPath($user, $file) { $basePath = storage_path('app/public/avatars'); $this->checkDir($basePath); $id = $user->profile->id; $path = $this->buildPath($id); $dir = storage_path('app/'.$path); $this->checkDir($dir); $name = str_random(20).'_avatar.'.$file->guessExtension(); $res = ['root' => 'storage/app/'.$path, 'name' => $name, 'storage' => $path]; return $res; } public function checkDir($path) { if (!is_dir($path)) { mkdir($path); } } public function buildPath($id) { $padded = str_pad($id, 12, 0, STR_PAD_LEFT); $parts = str_split($padded, 3); foreach ($parts as $k => $part) { if ($k == 0) { $prefix = storage_path('app/public/avatars/'.$parts[0]); $this->checkDir($prefix); } if ($k == 1) { $prefix = storage_path('app/public/avatars/'.$parts[0].'/'.$parts[1]); $this->checkDir($prefix); } if ($k == 2) { $prefix = storage_path('app/public/avatars/'.$parts[0].'/'.$parts[1].'/'.$parts[2]); $this->checkDir($prefix); } if ($k == 3) { $avatarpath = 'public/avatars/'.$parts[0].'/'.$parts[1].'/'.$parts[2].'/'.$parts[3]; $prefix = storage_path('app/'.$avatarpath); $this->checkDir($prefix); } } return $avatarpath; } }