def stop_wifi(self):
if not zynconf.stop_wifi():
self.zyngui.show_info("STOPPING WIFI ERROR\n")
self.zyngui.add_info("Can't stop WIFI network!", "WARNING")
self.zyngui.hide_info_timer(2000)
self.fill_list()
def post(self):
errors = []
try:
action = self.get_argument('ZYNTHIAN_WIFI_ACTION')
logging.debug("ACTION: {}".format(action))
except:
action = "SET_MODE"
try:
if action == "ADD_NETWORK":
newSSID = self.get_argument('ZYNTHIAN_WIFI_NEW_SSID')
newPassword = self.get_argument('ZYNTHIAN_WIFI_NEW_PASSWORD')
if newSSID and newPassword:
self.add_new_network(newSSID, newPassword)
elif action[:7] == "REMOVE_":
delSSID = action[7:]
self.remove_network(delSSID)
elif action[:7] == "UPDATE_":
updSSID = action[7:]
updOptions = self.get_argument(
'ZYNTHIAN_WIFI_OPTIONS_{}'.format(updSSID))
self.update_network_options(updSSID, updOptions)
elif action == "SET_MODE":
wifi_mode = self.get_argument('ZYNTHIAN_WIFI_MODE')
current_wifi_mode = zynconf.get_current_wifi_mode()
if wifi_mode != current_wifi_mode:
if wifi_mode == "on":
if not zynconf.start_wifi():
errors.append("Can't start WIFI network!")
elif wifi_mode == "hotspot":
if not zynconf.start_wifi_hotspot():
errors.append("Can't start WIFI Hotspot!")
else:
if not zynconf.stop_wifi():
errors.append("Can't stop WIFI!")
except Exception as e:
errors.append(e)
self.get(errors)
def post(self):
errors = []
try:
#Remove CR characters added by x-www-form-urlencoded
wpa_supplicant_data = self.get_argument('ZYNTHIAN_WIFI_WPA_SUPPLICANT').replace("\r\n", "\n")
#Apply changes: delete network, change password, ...
wpa_supplicant_data = self.apply_updated_fields(wpa_supplicant_data, ["ZYNTHIAN_WIFI_PRIORITY"])
newSSID = self.get_argument('ZYNTHIAN_WIFI_NEW_SSID')
if newSSID:
wpa_supplicant_data = self.add_new_network(wpa_supplicant_data, newSSID)
fo = open(self.wpa_supplicant_config_fpath, "w")
fo.write(wpa_supplicant_data)
fo.flush()
fo.close()
except Exception as e:
errors.append(e)
try:
wifi_mode = self.get_argument('ZYNTHIAN_WIFI_MODE')
if wifi_mode == "on":
if not zynconf.start_wifi():
errors.append("Can't start WIFI network!")
elif wifi_mode == "hotspot":
if not zynconf.start_wifi_hotspot():
errors.append("Can't start WIFI Hotspot!")
else:
if not zynconf.stop_wifi():
errors.append("Can't stop WIFI!")
except Exception as e:
errors.append(e)
self.get(errors)