# --------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for
# license information.
# --------------------------------------------------------------------------
"""
FILE: sample_publish_cloud_event_using_dict_async.py
DESCRIPTION:
    These samples demonstrate creating a list of CloudEvents using dict representations
    and sending then as a list.
USAGE:
    python sample_publish_cloud_event_using_dict_async.py
    Set the environment variables with your own values before running the sample:
    1) EVENTGRID_CLOUD_EVENT_TOPIC_KEY - The access key of your eventgrid account.
    2) EVENTGRID_CLOUD_EVENT_TOPIC_ENDPOINT - The topic hostname. Typically it exists in the format
    "https://<YOUR-TOPIC-NAME>.<REGION-NAME>.eventgrid.azure.net/api/events".
"""
import os
import asyncio
from azure.core.messaging import CloudEvent
from azure.eventgrid.aio import EventGridPublisherClient
from azure.core.credentials import AzureKeyCredential


async def publish():
    topic_key = os.environ["EVENTGRID_CLOUD_EVENT_TOPIC_KEY"]
    endpoint = os.environ["EVENTGRID_CLOUD_EVENT_TOPIC_ENDPOINT"]

    credential = AzureKeyCredential(topic_key)
    client = EventGridPublisherClient(endpoint, credential)

    # [START publish_cloud_event_dict_async]
    async with client:
        await client.send(
            [
                {
                    "type": "Contoso.Items.ItemReceived",
                    "source": "/contoso/items",
                    "data": {"itemSku": "Contoso Item SKU #1"},
                    "subject": "Door1",
                    "specversion": "1.0",
                    "id": "randomclouduuid11",
                }
            ]
        )
    # [END publish_cloud_event_dict_async]


if __name__ == "__main__":
    asyncio.run(publish())
