from .oauth import BaseOAuth2


class WunderlistOAuth2(BaseOAuth2):
    """Wunderlist OAuth2 authentication backend"""

    name = "wunderlist"
    AUTHORIZATION_URL = "https://www.wunderlist.com/oauth/authorize"
    ACCESS_TOKEN_URL = "https://www.wunderlist.com/oauth/access_token"
    REDIRECT_STATE = False

    def get_user_details(self, response):
        """Return user details from Wunderlist account"""
        fullname, first_name, last_name = self.get_user_names(response.get("name"))
        return {
            "username": str(response.get("id")),
            "email": response.get("email"),
            "fullname": fullname,
            "first_name": first_name,
            "last_name": last_name,
        }

    def user_data(self, access_token, *args, **kwargs):
        """Loads user data from service"""
        headers = {"X-Access-Token": access_token, "X-Client-ID": self.setting("KEY")}
        return self.get_json("https://a.wunderlist.com/api/v1/user", headers=headers)