order-redirect/python/entity_feed_example.py

'''
Example Action feed for Google Order Redirect.Create "generated" directory for generated proto classes.
Download lastest version of protoc from https://github.com/protocolbuffers/protobuf/releases
Generate proto classes with:
    protoc --python_out=./generated --proto_path=../proto/ ../proto/entity.proto

See https://protobuf.dev/reference/python/python-generated/ for more details.
'''

import json
from generated import entity_pb2
from google.protobuf.json_format import MessageToDict

def create_feed() -> str:
    # Create feeds
    feed = entity_pb2.EntityFeed()

    # Create entity and add to feed data
    entity = feed.data.add()
    entity.entity_id = 'merchant-1'
    entity.name = "Mo's Dinner"
    entity.telephone = '+14567891234'
    entity.url = 'http://moesdinner.com'

    # Create location
    location = entity.location
    location.latitude = 41.525588
    location.longitude = -90.507067

    # Create address
    address = location.address
    address.country = 'US'
    address.locality = 'Mountain View'
    address.region = 'CA'
    address.postal_code = '94043'
    address.street_address = '1600 Amphitheatre Pkwy'

    # Serialize feed to JSON string
    return json.dumps(MessageToDict(feed, preserving_proto_field_name=True))

feedJSON = create_feed()
print(feedJSON)