instaloader.py 文件源码

def copy_session(session: requests.Session) -> requests.Session:
    """Duplicates a requests.Session."""
    new = requests.Session()
    new.cookies = \
        requests.utils.cookiejar_from_dict(requests.utils.dict_from_cookiejar(session.cookies))
    new.headers = session.headers.copy()
    return new