从服务网址构建blobkey(construct blobkey from serving url)

从服务网址构建blobkey(construct blobkey from serving url)

给定一个BlobKey ，我知道如何获取服务URL。

ServingUrlOptions options = ServingUrlOptions.Builder .withBlobKey(blobKey) .secureUrl(false); String servingUrl = ImagesServiceFactory.getImagesService() .getServingUrl(options);

如果我获得了servingUrl有没有办法构建一个BlobKey？ 所以基本上相反。

Given a BlobKey, I know how to get the serving URL.

ServingUrlOptions options = ServingUrlOptions.Builder .withBlobKey(blobKey) .secureUrl(false); String servingUrl = ImagesServiceFactory.getImagesService() .getServingUrl(options);

Is there a way to construct a BlobKey if I am given the servingUrl? So basically the reverse.

最满意答案

没有。

这是一个在App Engine PHP运行时工作的人的详细答案。

No.

Detailed answer here by a guy working on the App Engine PHP runtime.