def main():
setup()
bus = pydbus.SystemBus()
pattern_include = re.compile("wlan*")
pattern_exclude = re.compile("ScreenlyOSE-*")
wireless_connections = filter(
lambda c: not pattern_exclude.search(str(c['Id'])),
filter(
lambda c: pattern_include.search(str(c['Devices'])),
get_active_connections(bus)
)
)
# Displays the hotspot page
if not path.isfile(HOME + INITIALIZED_FILE) and not gateways().get('default'):
if wireless_connections is None or len(wireless_connections) == 0:
url = 'http://{0}/hotspot'.format(LISTEN)
load_browser(url=url)
# Wait until the network is configured
while not path.isfile(HOME + INITIALIZED_FILE) and not gateways().get('default'):
if len(wireless_connections) == 0:
sleep(1)
wireless_connections = filter(
lambda c: not pattern_exclude.search(str(c['Id'])),
filter(
lambda c: pattern_include.search(str(c['Devices'])),
get_active_connections(bus)
)
)
continue
if wireless_connections is None:
sleep(1)
continue
break
wait_for_node_ip(5)
url = 'http://{0}:{1}/splash_page'.format(LISTEN, PORT) if settings['show_splash'] else 'file://' + BLACK_PAGE
browser_url(url=url)
if settings['show_splash']:
sleep(SPLASH_DELAY)
global scheduler
scheduler = Scheduler()
subscriber = ZmqSubscriber()
subscriber.daemon = True
subscriber.start()
# We don't want to show splash_page if there are active assets but all of them are not available
view_image(HOME + LOAD_SCREEN)
logging.debug('Entering infinite loop.')
while True:
asset_loop(scheduler)
def setup_hotspot():
bus = pydbus.SystemBus()
pattern_include = re.compile("wlan*")
pattern_exclude = re.compile("ScreenlyOSE-*")
wireless_connections = filter(
lambda c: not pattern_exclude.search(str(c['Id'])),
filter(lambda c: pattern_include.search(str(c['Devices'])),
get_active_connections(bus)))
# Displays the hotspot page
if not path.isfile(HOME +
INITIALIZED_FILE) and not gateways().get('default'):
if wireless_connections is None or len(wireless_connections) == 0:
url = 'http://{0}/hotspot'.format(LISTEN)
load_browser(url=url)
# Wait until the network is configured
while not path.isfile(HOME +
INITIALIZED_FILE) and not gateways().get('default'):
if len(wireless_connections) == 0:
sleep(1)
wireless_connections = filter(
lambda c: not pattern_exclude.search(str(c['Id'])),
filter(lambda c: pattern_include.search(str(c['Devices'])),
get_active_connections(bus)))
continue
if wireless_connections is None:
sleep(1)
continue
break
def get(self):
home = getenv('HOME')
file_path = path.join(home, '.screenly/initialized')
if path.isfile(file_path):
remove(file_path)
bus = pydbus.SystemBus()
pattern_include = re.compile("wlan*")
pattern_exclude = re.compile("ScreenlyOSE-*")
wireless_connections = get_active_connections(bus)
if wireless_connections is not None:
device_uuid = None
wireless_connections = filter(
lambda c: not pattern_exclude.search(str(c['Id'])),
filter(lambda c: pattern_include.search(str(c['Devices'])),
wireless_connections))
if len(wireless_connections) > 0:
device_uuid = wireless_connections[0].get('Uuid')
if not device_uuid:
raise Exception('The device has no active connection.')
remove_connection(bus, device_uuid)
return '', 204
def get(self):
home = getenv('HOME')
file_path = path.join(home, '.screenly/initialized')
if path.isfile(file_path):
remove(file_path)
bus = pydbus.SystemBus()
pattern_include = re.compile("wlan*")
pattern_exclude = re.compile("ScreenlyOSE-*")
wireless_connections = filter(
lambda c: not pattern_exclude.search(str(c['Id'])),
filter(
lambda c: pattern_include.search(str(c['Devices'])),
get_active_connections(bus)
)
)
if wireless_connections is not None:
device_uuid = None
if len(wireless_connections) > 0:
device_uuid = wireless_connections[0].get('Uuid')
if not device_uuid:
raise Exception('The device has no active connection.')
remove_connection(bus, device_uuid)
return '', 204
def setup_hotspot():
bus = pydbus.SystemBus()
pattern_include = re.compile("wlan*")
pattern_exclude = re.compile("ScreenlyOSE-*")
wireless_connections = filter(
lambda c: not pattern_exclude.search(str(c['Id'])),
filter(
lambda c: pattern_include.search(str(c['Devices'])),
get_active_connections(bus)
)
)
# Displays the hotspot page
if not path.isfile(HOME + INITIALIZED_FILE) and not gateways().get('default'):
if wireless_connections is None or len(wireless_connections) == 0:
url = 'http://{0}/hotspot'.format(LISTEN)
load_browser(url=url)
# Wait until the network is configured
while not path.isfile(HOME + INITIALIZED_FILE) and not gateways().get('default'):
if len(wireless_connections) == 0:
sleep(1)
wireless_connections = filter(
lambda c: not pattern_exclude.search(str(c['Id'])),
filter(
lambda c: pattern_include.search(str(c['Devices'])),
get_active_connections(bus)
)
)
continue
if wireless_connections is None:
sleep(1)
continue
break
with open(template_path) as f:
template = Template(f.read())
context = {'network': ssid, 'ssid_pswd': pswd, 'address': address}
with open('/tmp/hotspot.html', 'w') as out_file:
out_file.write(template.render(context=context))
if __name__ == "__main__":
bus = pydbus.SystemBus()
pattern_include = re.compile("wlan*")
pattern_exclude = re.compile("ScreenlyOSE-*")
wireless_connections = get_active_connections(bus)
if wireless_connections is None:
exit()
wireless_connections = filter(
lambda c: not pattern_exclude.search(str(c['Id'])),
filter(lambda c: pattern_include.search(str(c['Devices'])),
wireless_connections))
if not gateways().get('default') and filter(pattern_include.match,
interfaces()):
if len(wireless_connections) == 0:
ssid = 'mktronik-WLAN-{}'.format(
generate_perfect_paper_password(pw_length=4,
has_symbols=False))
context = {'network': ssid, 'ssid_pswd': pswd, 'address': address}
with open('/tmp/hotspot.html', 'w') as out_file:
out_file.write(template.render(context=context))
if __name__ == "__main__":
bus = pydbus.SystemBus()
pattern_include = re.compile("wlan*")
pattern_exclude = re.compile("ScreenlyOSE-*")
wireless_connections = filter(
lambda c: not pattern_exclude.search(str(c['Id'])),
filter(lambda c: pattern_include.search(str(c['Devices'])),
get_active_connections(bus)))
if not gateways().get('default') and filter(pattern_include.match,
interfaces()):
if wireless_connections is None or len(wireless_connections) == 0:
ssid = 'ScreenlyOSE-{}'.format(
generate_perfect_paper_password(pw_length=4,
has_symbols=False))
ssid_password = generate_perfect_paper_password(pw_length=8,
has_symbols=False)
generate_page(ssid, ssid_password, 'screenly.io/wifi')
wifi_connect = sh.sudo('wifi-connect', '-s', ssid, '-p',
ssid_password, '-o', '9090')
else:
pass
'address': address
}
with open('/tmp/hotspot.html', 'w') as out_file:
out_file.write(template.render(context=context))
if __name__ == "__main__":
bus = pydbus.SystemBus()
pattern_include = re.compile("wlan*")
pattern_exclude = re.compile("ScreenlyOSE-*")
wireless_connections = filter(
lambda c: not pattern_exclude.search(str(c['Id'])),
filter(
lambda c: pattern_include.search(str(c['Devices'])),
get_active_connections(bus)
)
)
if not gateways().get('default') and filter(pattern_include.match, interfaces()):
if wireless_connections is None or len(wireless_connections) == 0:
ssid = 'ScreenlyOSE-{}'.format(generate_perfect_paper_password(pw_length=4, has_symbols=False))
ssid_password = generate_perfect_paper_password(pw_length=8, has_symbols=False)
generate_page(ssid, ssid_password, 'screenly.io/wifi')
wifi_connect = sh.sudo('wifi-connect', '-s', ssid, '-p', ssid_password, '-o', '9090')
else:
pass
