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#  Copyright (c) 2019, Elasticsearch BV
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from typing import Union

from aiohttp.web import HTTPException, Request, Response

from elasticapm.conf import Config
from elasticapm.utils import get_url_dict


def get_data_from_request(request: Request, config: Config, event_type: str):
    result = {
        "method": request.method,
        "socket": {"remote_address": request.remote},
        "cookies": dict(request.cookies),
    }
    if config.capture_headers:
        result["headers"] = dict(request.headers)

    # TODO: capture body

    result["url"] = get_url_dict(str(request.url))
    return result


def get_data_from_response(response: Union[HTTPException, Response], config: Config, event_type: str):
    result = {}
    status = getattr(response, "status", getattr(response, "status_code", None))
    if isinstance(status, int):
        result["status_code"] = status
    if config.capture_headers and getattr(response, "headers", None):
        headers = response.headers
        result["headers"] = {key: ";".join(headers.getall(key)) for key in headers.keys()}
    return result