Send Discord message using webhook and asynchronous api

webhook.py

# Send discord message using webhook and asynchronous api with aiohttp and asyncio

# Asynchronous calls do not block (or wait) for the API call to return from the server. 
# Execution continues on in your program, and when the call returns from the server, a “callback” function is executed.

```python
import aiohttp
import asyncio

url = "<your url>" #webhook url, from here: https://i.imgur.com/f9XnAew.png

data = {
    'content': "message",
    "username": "PyContributors"
}

data["embeds"] = [
    {
        "title": "title",
        "description": "description"
    }
]
async def postData(url):
    async with aiohttp.ClientSession() as session:
        async with session.post(url, json=data) as response:
            return await response.json(content_type=None)

loop = asyncio.get_event_loop()
loop.run_until_complete(postData(webhook_url))
````