up

classes/MediaService.php

@@ -72,6 +72,37 @@ class MediaService {
         return $result;
     }
 
+    // Nuevo: descargar y almacenar desde una URL directa
+    public function fetchAndStoreFromUrl($url, $subdir = '') {
+        $content = $this->downloadUrl($url);
+        if ($content === false) {
+            $content = $this->downloadUrl($url, ['Referer: https://graph.facebook.com']);
+        }
+        if ($content === false) throw new Exception('Failed to download media content from url ' . $url);
+
+        // intentar inferir mime
+        $mime = null;
+        $ext = pathinfo(parse_url($url, PHP_URL_PATH), PATHINFO_EXTENSION) ?: 'bin';
+        $dir = $this->uploadsDir . ($subdir ? '/' . trim($subdir, '/') : '');
+        if (!is_dir($dir)) mkdir($dir, 0755, true);
+        $filename = uniqid('m_') . '.' . $ext;
+        $fullPath = $dir . '/' . $filename;
+        file_put_contents($fullPath, $content);
+
+        $result = ['local_file' => 'uploads/media' . ($subdir ? '/' . trim($subdir, '/') : '') . '/' . $filename, 'mime_type' => $mime, 'size' => filesize($fullPath)];
+
+        // Si parece imagen, intentar crear thumb
+        if (preg_match('#jpe?g|png|gif#i', $ext)) {
+            $thumbPath = $dir . '/thumb_' . $filename . '.jpg';
+            $thumbRel = dirname($result['local_file']) . '/thumb_' . $filename . '.jpg';
+            if ($this->createThumbnail($fullPath, $thumbPath)) {
+                $result['local_thumb'] = $thumbRel;
+            }
+        }
+
+        return $result;
+    }
+
     public function downloadUrl($url, $extraHeaders = []) {
         // Incluir Authorization Bearer si está configurado (necesario para algunos endpoints)
         $authHeader = [];