def METHOD_NAME(self, app):
    self.client_id = app.config["SALESFORCE_CLIENT_ID"]
    self.username = app.config["SALESFORCE_USERNAME"]
    self.password = app.config["SALESFORCE_PASSWORD"]
    self.security_token = app.config["SALESFORCE_SECURITY_TOKEN"]
    self.domain = app.config["SALESFORCE_DOMAIN"]
    self.generic_account_id = app.config["SALESFORCE_GENERIC_ACCOUNT_ID"]