def fsm_connect_any(nm: nmoperations.NM):
disable_ap(nm)
logging.info(
"Attempting to connect to any open or previously connected networks")
nm.activate_any_connection()
logging.info("After connect any")
wait_then_run(10, fsm_is_conn_b, [nm], True)
def disable_ap(nm: nmoperations.NM):
while nm.is_in_AP_mode():
logging.info("Disabling AP mode")
nm.disable_AP_mode()
time.sleep(1)
close_port_80_wlan0()
logging.info("AP mode disabled")
def enable_ap(nm: nmoperations.NM):
while not nm.is_in_AP_mode():
logging.info("Attempting to go into AP mode")
nm.create_AP()
time.sleep(1)
open_port_80_wlan0()
wait_then_run(60 * 10, fsm_monitor_ap, [nm])
def fsm_monitor_connection(nm: nmoperations.NM):
if nm.is_connected_to_internet():
logging.info("monitor_connection: connected to internet")
wait_then_run(60, fsm_monitor_connection, [nm], blocking=True)
else:
logging.info("monitor_connection: not connected to internet")
enable_ap(nm)
def fsm_is_conn_b(nm: nmoperations.NM):
if nm.is_connected_to_internet():
logging.info("is_conn_b: connected to internet, monitoring connection")
fsm_monitor_connection(nm)
else:
logging.info(
"is_conn_b: not connected to internet, going into AP mode")
enable_ap(nm)
def fsm_is_conn_a(nm: nmoperations.NM):
if nm.is_connected_to_internet():
logging.info("is_conn_a: connected to internet, monitoring connection")
fsm_monitor_connection(nm)
else:
logging.info(
"is_conn_a: not connected to internet, attempting to connect to any open network"
)
fsm_connect_any(nm)
def forget_networks(nm: nmoperations.NM):
logging.info("Forgetting all wireless networks")
disable_ap(nm)
nm.delete_all_connection()
enable_ap(nm)
def connect_wpa(nm: nmoperations.NM, ssid: str, passwd: str):
logging.info("connect_wpa")
disable_ap(nm)
nm.add_connection_wpa(ssid, passwd)
nm.activate_connection(ssid)
wait_then_run(5, fsm_monitor_connection, [nm])