Add attachments, more pages

app/Http/Controllers/LookupController.php

@@ -2,20 +2,31 @@
 
 namespace App\Http\Controllers;
 
+use App\Models\Book;
+use App\Services\BookInformation\BookLookupService;
 use Cache;
-use App\Services\BookInformation\GoogleBooks;
-use Symfony\Component\HttpKernel\Exception\HttpException;
 
 class LookupController {
-    public function lookup($isbn) {
-        if (!preg_match('/^(\d+)$/', $isbn)) {
-            throw new HttpException(400);
+    public function lookup(BookLookupService $service, $isbn) {
+        $result = $service->lookup($isbn);
+
+        $arr = [
+            'success' => false
+        ];
+
+        if ($result) {
+            $arr = array_merge($arr, [
+                'success' => true,
+                'data' => $result
+            ]);
         }
 
-        return Cache::remember('isbn_' . $isbn, 86400, function() use ($isbn) {
-            $google_books = new GoogleBooks();
+        $book = Book::where('barcode', $isbn)->first();
 
-            return $google_books->lookup($isbn);
-        });
+        if ($book) {
+            $arr['warning'] = 'Item already exists.<br />Location: ' . $book->location->name;
+        }
+
+        return response()->json($arr);
     }
 }