✨ Ajoute la gallerie

On utilise une libraire pour créer les miniatures
Fix #4

app/Http/Controllers/HomeController.php

@@ -118,6 +118,11 @@ class HomeController extends Controller
         }
     }
 
+    /**
+     * @param TagDetectorService $tag_detector
+     * @return mixed
+     * @throws \Exception
+     */
     public function store(TagDetectorService $tag_detector)
     {
         $user_id = Auth::user()->getAuthIdentifier();

app/Http/Controllers/ImageController.php

@@ -0,0 +1,82 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Post;
+use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\File;
+use Intervention\Image\Constraint;
+use Intervention\Image\Facades\Image;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+use Symfony\Component\HttpKernel\Exception\UnauthorizedHttpException;
+
+class ImageController extends Controller
+{
+    /**
+     * @param int $post_id
+     * @param string|array $options
+     * @param string $image
+     *
+     * @return mixed
+     */
+    public function display($post_id, $options = 'o:full', $image)
+    {
+        if (Auth::guest()) {
+            throw new UnauthorizedHttpException('Vous devez être connecté pour voir cette image.');
+        }
+
+        $post = Post::find($post_id);
+
+        if (Auth::user()->getAuthIdentifier() !== (int)$post->user_id) {
+            throw new UnauthorizedHttpException('Cette image ne vous appartient pas.');
+        }
+
+        $path = sprintf('%s/%s/%s', storage_path('app'), Auth::user()->getFolder(), $image);
+        if (!is_readable($path)) {
+            throw new NotFoundHttpException();
+        }
+
+
+        $img = Image::make($path);
+
+        if ('o:full' !== $options) {
+            $options = explode('!', $options);
+            $width = null;
+            $height = null;
+            foreach ($options as $option) {
+                $current_option = explode(':', $option);
+                foreach ($current_option as $current_option_name => $current_option_value) {
+                    switch ($current_option_name) {
+                        case 'w':
+                            $width = $current_option_value;
+                            break;
+                        case 'h':
+                            $height = $current_option_value;
+                            break;
+                    }
+                }
+            }
+            //http://image.intervention.io/getting_started/
+            $img->resize($width, $height, static function (Constraint $constraint) {
+                $constraint->aspectRatio();
+            });
+        }
+
+        return $img->response(File::extension($path));
+    }
+
+    /**
+     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
+     */
+    public function gallery()
+    {
+        $posts_with_image = Post::where('user_id', Auth::user()->getAuthIdentifier())
+            ->where('image', '!=', 'null')
+            ->orderBy('created_at', 'desc')
+            ->paginate(30);
+
+        return view('gallery.my', [
+            'posts' => $posts_with_image,
+        ]);
+    }
+}

app/User.php

@@ -42,20 +42,4 @@ class User extends Authenticatable
         $arrayHash = str_split(strtolower(md5($this->id)));
         return sprintf('%s/%s', $arrayHash[0], $arrayHash[1]);
     }
-
-    public function getImageData(Post $post)
-    {
-        if (empty($post->image)) {
-            return '';
-        }
-
-        $path = sprintf('%s/%s/%s', storage_path('app'), $this->getFolder(), $post->image);
-
-        if (!is_readable($path)) {
-            return '';
-        }
-        $type = pathinfo($path, PATHINFO_EXTENSION);
-        $data = file_get_contents($path);
-        return sprintf('data:image/%s;base64,%s', $type, base64_encode($data));
-    }
 }