检查 GCP 存储中是否存在 object，但检查方法必须在 python 中为异步

Question

is there any ASYNC way to check if a file object exist in GCP Storage using Python?

i need to check if a batch of files exist in gcp storage, but the method described in the documentation is blocking my application and execution time is to late, i want to make the app check the files more faster than now

Answer 1

I found this module (gcloud-aio-storage) to make asynchronous uploads and downloads in the storage, I use its download function and if it raises an error I consider that the file does not exist.

another way suggested by Guillaume blaquiere is to make the http calls directly in the storage api if you know your full file path, without using the gcp libraries for python, you can find the documentation here storage api endpoints