Make multiple requests in async and return responses in key-value (key-response) format

get_responses_async.py

import asyncio

import aiohttp
from multidict import CIMultiDictProxy

@dataclass
class AsyncToSyncResponse:
    status: int
    content: dict
    headers: CIMultiDictProxy
    reason: str

async def fetch(session, url):
    async with session.get(url) as response:
        content_dict = await response.json()
        return AsyncToSyncResponse(
            status=response.status,
            content=content_dict,
            headers=response.headers,
            reason=response.reason
        )

def get_responses_async(urls_map: Dict[Hashable, str], headers: dict = None):
    """
    Example:
    >>> get_responses_async({
    >>>    'foo': 'https://example.com/get-profile/biba',
    >>>    'bar': 'https://example.com/get-profile/boba'
    >>> })
    {
        'foo': AsyncToSyncResponse(...),
        'bar': AsyncToSyncResponse(...)
    }
    """

    async def send_requests():
        async with aiohttp.ClientSession(headers=headers) as session:
            return await asyncio.gather(*[fetch(session, url) for url in urls_map.values()])

    results = asyncio.run(send_requests())
    return dict(zip(urls_map.keys(), results))