"""
Rdio OAuth1 and OAuth2 backends, docs at:
    https://python-social-auth.readthedocs.io/en/latest/backends/rdio.html
"""

from .oauth import BaseOAuth1, BaseOAuth2, OAuthAuth

RDIO_API = "https://www.rdio.com/api/1/"


class BaseRdio(OAuthAuth):
    ID_KEY = "key"

    def get_user_details(self, response):
        fullname, first_name, last_name = self.get_user_names(
            fullname=response["displayName"],
            first_name=response["firstName"],
            last_name=response["lastName"],
        )
        return {
            "username": response["username"],
            "fullname": fullname,
            "first_name": first_name,
            "last_name": last_name,
        }


class RdioOAuth1(BaseRdio, BaseOAuth1):
    """Rdio OAuth authentication backend"""

    name = "rdio-oauth1"
    REQUEST_TOKEN_URL = "http://api.rdio.com/oauth/request_token"
    AUTHORIZATION_URL = "https://www.rdio.com/oauth/authorize"
    ACCESS_TOKEN_URL = "http://api.rdio.com/oauth/access_token"
    EXTRA_DATA = [
        ("key", "rdio_id"),
        ("icon", "rdio_icon_url"),
        ("url", "rdio_profile_url"),
        ("username", "rdio_username"),
        ("streamRegion", "rdio_stream_region"),
    ]

    def user_data(self, access_token, *args, **kwargs):
        """Return user data provided"""
        params = {
            "method": "currentUser",
            "extras": "username,displayName,streamRegion",
        }
        request = self.oauth_request(access_token, RDIO_API, params, method="POST")
        return self.get_json(request.url, method="POST", data=request.to_postdata())[
            "result"
        ]


class RdioOAuth2(BaseRdio, BaseOAuth2):
    name = "rdio-oauth2"
    AUTHORIZATION_URL = "https://www.rdio.com/oauth2/authorize"
    ACCESS_TOKEN_URL = "https://www.rdio.com/oauth2/token"
    ACCESS_TOKEN_METHOD = "POST"
    EXTRA_DATA = [
        ("key", "rdio_id"),
        ("icon", "rdio_icon_url"),
        ("url", "rdio_profile_url"),
        ("username", "rdio_username"),
        ("streamRegion", "rdio_stream_region"),
        ("refresh_token", "refresh_token", True),
        ("token_type", "token_type", True),
    ]

    def user_data(self, access_token, *args, **kwargs):
        return self.get_json(
            RDIO_API,
            method="POST",
            data={
                "method": "currentUser",
                "extras": "username,displayName,streamRegion",
                "access_token": access_token,
            },
        )["result"]