import json from app.app import app as a class ApiHelper: HEADERS = { 'Authorization': f'Bearer {a.secret_key}' } def get_auth_token(self, app): r = app.test_client().get( '/api/get_token', headers=self.HEADERS ) print(r.get_data(as_text=True)) key = json.loads(r.get_data(as_text=True)) return key