1

2025-06-30 14:34:23 +08:00
parent e5a4df1bc0
commit 73e3e7ab5b
3 changed files with 41 additions and 0 deletions
@@ -65,4 +65,26 @@ class UploadController
            return $this->errorResponse($e->getMessage());
        }
    }
+
+    public function proxy(Request $request)
+    {
+        $filePath = $request->get('file'); // 原OSS文件路径
+        try {
+            // 生成签名URL
+            $signedUrl = (new \app\mzl\modules\upload\service\OssService())->generatePrivateUrl($filePath);
+
+            // 获取图片数据并返回
+            $imageData = file_get_contents($signedUrl);
+
+            // 根据文件类型设置Content-Type
+            $mime = mime_content_type('data://application/octet-stream;base64,'.base64_encode($imageData));
+
+            return response($imageData, 200, [
+                'Content-Type' => $mime,
+                'Cache-Control' => 'public, max-age=600' // 客户端缓存10分钟
+            ]);
+        } catch (\Exception $e) {
+            return response('Image not found '.$e->getMessage(), 404);
+        }
+    }
 }