mirror of
https://github.com/jayofelony/pwnagotchi.git
synced 2025-07-01 18:37:27 -04:00
bt-tether rework
- Move connexion to NetworkManager autoconnect for more reliability - Check options formats for several values - Add a dns option to be able to choose another DNS provider (ex: OpenNIC for no traceability) - The "BT" show more information (Device Connected/disconnected, Connexion Up/Down) - Status now show a message on error - nmcli calls are non-blocking - Less logs when disconnected (ex: phone's bluetooth is off) Signed-off-by: Frédéric <fmatray@users.noreply.github.com>
This commit is contained in:
Frédéric
@ -1,93 +1,130 @@
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import logging
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import logging
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import subprocess
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import subprocess
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import re
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import pwnagotchi.plugins as plugins
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import pwnagotchi.plugins as plugins
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import pwnagotchi.ui.fonts as fonts
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import pwnagotchi.ui.fonts as fonts
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from pwnagotchi.ui.components import LabeledValue
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from pwnagotchi.ui.components import LabeledValue
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from pwnagotchi.ui.view import BLACK
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from pwnagotchi.ui.view import BLACK
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MAC_PTTRN = "^([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})$"
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IP_PTTRN = "^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$"
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class BTTether(plugins.Plugin):
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class BTTether(plugins.Plugin):
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__author__ = 'Jayofelony'
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__author__ = "Jayofelony, modified my fmatray"
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__version__ = '1.2'
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__version__ = "1.3"
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__license__ = 'GPL3'
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__license__ = "GPL3"
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__description__ = 'A new BT-Tether plugin'
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__description__ = "A new BT-Tether plugin"
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def __init__(self):
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def __init__(self):
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self.ready = False
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self.ready = False
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self.options = dict()
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self.options = dict()
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self.status = '-'
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self.phone_name = None
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self.mac = None
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@staticmethod
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def nmcli(args, pattern=None):
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try:
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result = subprocess.run(["nmcli"] + args,
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check=True, capture_output=True, text=True)
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if pattern:
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return result.stdout.find(pattern)
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return result
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except Exception as exp:
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logging.error(f"[BT-Tether] Error with nmcli: {exp}")
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raise exp
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def on_loaded(self):
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def on_loaded(self):
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logging.info("[BT-Tether] plugin loaded.")
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logging.info("[BT-Tether] plugin loaded.")
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def on_config_changed(self, config):
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def on_config_changed(self, config):
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if any(self.options[key] == '' for key in ['phone', 'phone-name', 'ip', 'mac']):
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if "phone-name" not in self.options:
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self.ready = False
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logging.error("[BT-Tether] Phone name not provided")
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ip = self.options['ip']
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return
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mac = self.options['mac']
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if not ("mac" in self.options and re.match(MAC_PTTRN, self.options["mac"])):
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phone_name = self.options['phone-name'] + ' Network'
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logging.error("[BT-Tether] Error with mac adresse")
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if self.options['phone'].lower() == 'android':
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return
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address = f'{ip}'
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gateway = '192.168.44.1'
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if not ("phone" in self.options and self.options["phone"].lower() in ["android", "ios"]):
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elif self.options['phone'].lower() == 'ios':
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logging.error("[BT-Tether] Phone type not supported")
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address = f'{ip}'
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return
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gateway = '172.20.10.1'
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if self.options["phone"].lower() == "android":
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else:
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address = self.options.get("ip", "192.168.44.2")
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logging.error("[BT-Tether] Phone type not supported.")
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gateway = "192.168.44.1"
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elif self.options["phone"].lower() == "ios":
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address = self.options.get("ip", "172.20.10.2")
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gateway = "172.20.10.1"
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if not re.match(IP_PTTRN, address):
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logging.error(f"[BT-Tether] IP error: {address}")
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return
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self.phone_name = self.options["phone-name"] + " Network"
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self.mac = self.options["mac"]
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dns = self.options.get("dns", "8.8.8.8 1.1.1.1").replace(",", " ").replace(";", " ")
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try:
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# Configure connection. Metric is set to 200 to prefer connection over USB
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self.nmcli(["connection", "modify", f"{self.phone_name}",
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"connection.type", "bluetooth",
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"bluetooth.type", "panu",
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"bluetooth.bdaddr", f"{self.mac}",
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"connection.autoconnect", "yes",
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"connection.autoconnect-retries", "0",
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"ipv4.method", "manual",
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"ipv4.dns", f"{dns}",
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"ipv4.addresses", f"{address}/24",
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"ipv4.gateway", f"{gateway}",
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"ipv4.route-metric", "200" ])
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self.nmcli(["connection", "reload"])
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self.ready = True
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logging.info(f"[BT-Tether] Connection {self.phone_name} configured")
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except Exception as e:
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logging.error(f"[BT-Tether] Error while configuring: {e}")
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return
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return
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try:
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try:
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subprocess.run([
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self.nmcli(["connection", "up", f"{self.phone_name}"])
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'nmcli', 'connection', 'modify', f'{phone_name}',
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'connection.type', 'bluetooth',
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'bluetooth.type', 'panu',
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'bluetooth.bdaddr', f'{mac}',
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'ipv4.method', 'manual',
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'ipv4.dns', '8.8.8.8 1.1.1.1',
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'ipv4.addresses', f'{address}/24',
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'ipv4.gateway', f'{gateway}',
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'ipv4.route-metric', '100'
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], check=True)
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subprocess.run(['nmcli', 'connection', 'reload'], check=True)
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subprocess.run(['nmcli', 'connection', 'up', f'{phone_name}'], check=True)
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except Exception as e:
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except Exception as e:
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logging.error(f"[BT-Tether] Failed to connect to device: {e}")
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logging.error(f"[BT-Tether] Failed to connect to device: {e}")
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logging.error(f"[BT-Tether] Failed to connect to device: have you enabled bluetooth tethering on your phone?")
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logging.error(
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self.ready = True
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f"[BT-Tether] Failed to connect to device: have you enabled bluetooth tethering on your phone?"
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)
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def on_ready(self, agent):
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if any(self.options[key] == '' for key in ['phone', 'phone-name', 'ip', 'mac']):
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self.ready = False
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self.ready = True
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def on_ui_setup(self, ui):
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def on_ui_setup(self, ui):
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with ui._lock:
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with ui._lock:
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ui.add_element('bluetooth', LabeledValue(color=BLACK, label='BT', value='-',
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ui.add_element('bluetooth', LabeledValue(color=BLACK, label='BT', value='-',
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position=(ui.width() / 2 - 10, 0),
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position=(ui.width() / 2 - 10, 0),
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label_font=fonts.Bold, text_font=fonts.Medium))
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label_font=fonts.Bold, text_font=fonts.Medium))
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def on_ui_update(self, ui):
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def on_ui_update(self, ui):
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if self.ready:
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if not self.ready:
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phone_name = self.options['phone-name'] + ' Network'
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return
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if (subprocess.run(['bluetoothctl', 'info'], capture_output=True, text=True)).stdout.find('Connected: yes') != -1:
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with ui._lock:
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self.status = 'C'
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status = ""
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else:
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try:
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self.status = '-'
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# Checking connection
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try:
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if self.nmcli(["-w", "0", "-g", "GENERAL.STATE", "connection", "show", self.phone_name],
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subprocess.run(['nmcli', 'connection', 'up', f'{phone_name}'], check=True)
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"activated") != -1:
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except Exception as e:
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ui.set("bluetooth", "U")
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logging.debug(f"[BT-Tether] Failed to connect to device: {e}")
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return
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logging.error(f"[BT-Tether] Failed to connect to device: have you enabled bluetooth tethering on your phone?")
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else:
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ui.set('bluetooth', self.status)
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ui.set("bluetooth", "D")
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return
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status = "BT Conn. down"
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# Checking device
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if self.nmcli(["-w", "0", "-g", "GENERAL.STATE", "device", "show", self.mac],
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"(connected)") != -1:
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ui.set("bluetooth", "C")
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status += "\nBT dev conn."
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else:
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ui.set("bluetooth", "-")
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status += "\nBT dev disconn."
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ui.set("status", status)
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except Exception as e:
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logging.error(f"[BT-Tether] Error on update: {e}")
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def on_unload(self, ui):
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def on_unload(self, ui):
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phone_name = self.options['phone-name'] + ' Network'
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with ui._lock:
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with ui._lock:
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ui.remove_element('bluetooth')
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ui.remove_element("bluetooth")
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try:
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try:
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if (subprocess.run(['bluetoothctl', 'info'], capture_output=True, text=True)).stdout.find('Connected: yes') != -1:
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self.nmcli(["connection", "down", f"{self.phone_name}"])
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subprocess.run(['nmcli', 'connection', 'down', f'{phone_name}'], check=True)
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logging.info(f"[BT-Tether] Disconnected from device with name: {phone_name}")
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else:
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logging.info(f"[BT-Tether] Device with name {phone_name} is not connected, not disconnecting")
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except Exception as e:
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except Exception as e:
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logging.error(f"[BT-Tether] Failed to disconnect from device: {e}")
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logging.error(f"[BT-Tether] Failed to disconnect from device: {e}")
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