login required?

[androane]

How would you handle a "login required" functionality with this approach?

[creimers]

I wrote a decorator like so:

from graphql import GraphQLError


def login_required(function):
    """
    use this decorator for mutations that require an
    authenticated user
    """

    def function_wrapper(*args, **kwargs):
        info = args[1]
        if info.context.user.is_authenticated:
            return function(*args, **kwargs)
        else:
            raise GraphQLError("unauthenticated")
    
    return function_wrapper

This I'm using to decorate the mutation's method:

@login_required
def mutate(self, info, this, that):
    pass