"""
Edmodo OAuth2 Sign-in backend, docs at:
    https://python-social-auth.readthedocs.io/en/latest/backends/edmodo.html
"""

from .oauth import BaseOAuth2


class EdmodoOAuth2(BaseOAuth2):
    """Edmodo OAuth2"""

    name = "edmodo"
    AUTHORIZATION_URL = "https://api.edmodo.com/oauth/authorize"
    ACCESS_TOKEN_URL = "https://api.edmodo.com/oauth/token"
    ACCESS_TOKEN_METHOD = "POST"

    def get_user_details(self, response):
        """Return user details from Edmodo account"""
        fullname, first_name, last_name = self.get_user_names(
            first_name=response.get("first_name"), last_name=response.get("last_name")
        )
        return {
            "username": response.get("username"),
            "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 Edmodo"""
        return self.get_json(
            "https://api.edmodo.com/users/me", params={"access_token": access_token}
        )