App Engine Firebase Event Proxy

An example app that illustrates how to create a Java App Engine Standard Environment app that proxies Firebase events to another App Engine app.

Java Firebase Event Proxy

Illustrates how to authenticate and subscribe to Firebase from Java App Engine.

Python App Engine Listener

Illustrates how to authenticate messages received from the proxy app.

Setup

Java Firebase Event Proxy

Firebase Secret Put your Firebase secret in the file: gae-firebase-event-proxy/src/main/webapp/firebase-secret.properties

firebaseSecret=<Your Firebase secret>

• Billing must be enabled from Cloud console.
• Manual scaling should turned on and configured to 1 instance in appengine-web.xml

Running locally

Java Firebase Event Proxy

cd gae-firebase-event-proxy
mvn appengine:devserver

Python App Engine Listener

cd gae-firebase-listener-python
dev_appserver .

Deploying

Java Firebase Event Proxy

cd gae-firebase-event-proxy
mvn appengine:upload

Python App Engine Listener

appcfg.py -A <your app id> -V v1 update gae-firebase-listener-python