fix: 修复漏洞

Author: SilianZ

core/router.py

@@ -53,7 +53,7 @@ async def _(request: web.Request) -> web.Response:
                 response = None
                 for storage in self.storages:
                     if isinstance(storage, AListStorage):
-                        url = storage.measure(size)
+                        url = await storage.measure(size)
                         response = web.HTTPFound(url)
                         response.prepare(request)                        
                         return response