def verify_firebase_id_token()

in app/middlewares/auth.py [0:0]

• 11 lines of code
• 2 McCabe index (conditional complexity)

def verify_firebase_id_token(token):
    """
    A helper function for verifying ID tokens issued by Firebase.
    See https://firebase.google.com/docs/auth/admin/verify-id-tokens for
    more information.

    Parameters:
       token (str): A token issued by Firebase.

    Output:
       auth_context (dict): Authentication context.
    """
    try:
        full_auth_context = auth.verify_id_token(token)
    except ValueError:
        return {}

    auth_context = {
        'username': full_auth_context.get('name'),
        'uid': full_auth_context.get('uid'),
        'email': full_auth_context.get('email')
    }
    return auth_context