Spotify module which was going to be used in Nana (by Sayan Biswas)

nana_spotify.py

from httpx import AsyncClient


class SpotifyUser:
    authorize_url = "https://accounts.spotify.com/authorize"
    token_url = "https://accounts.spotify.com/api/token"

    def __init__(self, client_id, client_secret, redirect_uri):
        self.client_id = client_id
        self.client_secret = client_secret
        self.redirect_uri = redirect_uri

    async def getAuthUrl(self):
        authorization_redirect_url = self.authorize_url + '?response_type=code&client_id=' + \
                                     self.client_id + '&redirect_uri=' + self.redirect_uri + \
                                     '&scope=user-read-currently-playing'
        return authorization_redirect_url

    async def getAccessToken(self, authCode):
        data = {'grant_type': 'authorization_code',
                'code': authCode, 'redirect_uri': self.redirect_uri}
        async with AsyncClient() as ses:
            r = await ses.post(self.token_url, data=data, allow_redirects=True,
                               auth=(self.client_id, self.client_secret))

        if r.status_code in range(200, 299):
            res = json.loads(r.text)
            return res['refresh_token']
        else:
            return 'error'

    async def getCurrentlyPlayingSong(self, refreshToken):
        data = {
            'grant_type': 'refresh_token',
            'refresh_token': refreshToken,
            'redirect_uri': self.redirect_uri,
            'client_id': self.client_id,
            'client_secret': self.client_secret
        }

        async with AsyncClient() as cl:
            token = await cl.post(self.token_url, data=data).json()

        headers = {
            'Accept': 'application/json',
            'Content-Type': 'application/json',
            'Authorization': 'Bearer ' + token['access_token']
        }

        async with AsyncClient(headers=headers) as cl:
            r = await cl.post('https://api.spotify.com/v1/me/player/currently-playing')

        return r


sp = SpotifyUser("CLIENT_ID", "CLIENT_SECRET", "REDIRECT_URI")