def main():
    print(pd.datetime.now())
    conn = TableauServerConnection(config_json=tableau_server_config)
    conn.sign_in()
    print(os.listdir(os.getcwd()))
    users_json = conn.get_users_on_site().json()
    print(users_json)
    conn.sign_out()
def main():
    conn = TableauServerConnection(config_json=tableau_server_config)
    conn.sign_in()
    users = conn.get_users_on_site().json()
    print("pandas datetime: ", pd.datetime.now())
    print('Fetched users from server {}'.format(conn.server))
    print(users)
    print(conn.server_info().json())
    conn.sign_out()