ImportError: Failed to import the Cloud Firestore library for Python

问题

Trying to integrate Google firestore API at python server

...
  File "/home/daffolap-355/repos/subscriptions/appvendor/firebase_admin/firestore.py", line 28, in <module>
    raise ImportError('Failed to import the Cloud Firestore library for Python. Make sure '
ImportError: Failed to import the Cloud Firestore library for Python. Make sure to install the "google-cloud-firestore" module.

I get this error here:

from firebase_admin import credentials, auth, firestore

I installed the firebase-admin module:

pip install --upgrade -t libs firebase-admin

And run the app

dev_appserver app.yaml

回答1:

Google Cloud Firestore requires grpc.

pip install grpcio

However, there are additional steps depending on your OS. Check out https://github.com/grpc/grpc/tree/master/src/python/grpcio

回答2:

To solve the "google-cloud-firestore" module error do this:

pip install google-cloud-core
pip install google-cloud-firestore

And then import like this:

import os
import firebase_admin
from firebase_admin import credentials
from google.cloud import firestore
from firebase_admin import firestore

回答3:

This worked for me. Try uninstalling and re-installing google-cloud-firestore

Uninstall "google-cloud-firestore" using pip

   pip uninstall google-cloud-firestore

Re-install it using pip again
```
   pip install google-cloud-firestore
```

回答4:

I faced similar issue when installing firebase_admin library on windows. The solution was to downgrade protobuf library to 3.6.0.

pip install protobuf==3.6

来源：https://stackoverflow.com/questions/48264536/importerror-failed-to-import-the-cloud-firestore-library-for-python

标签

python

firebase

google-app-engine

google-cloud-firestore

firebase-admin