def list_available_devices(
config_dir: Path) -> List[Tuple[OrganizationID, DeviceID, str, Path]]:
try:
candidate_pathes = list(get_devices_dir(config_dir).iterdir())
except FileNotFoundError:
return []
# Sanity checks
devices = []
for device_path in candidate_pathes:
slug = device_path.name
try:
organization_id, device_id = LocalDevice.load_slug(slug)
except ValueError:
continue
key_file = device_path / f"{slug}.keys"
try:
cipher = get_cipher_info(key_file)
devices.append((organization_id, device_id, cipher, key_file))
except (LocalDeviceNotFoundError, LocalDeviceCryptoError):
continue
return devices
def _load_legacy_device_file(key_file_path: Path) -> Optional[AvailableDevice]:
# For the legacy device files, the slug is contained in the device filename
slug = key_file_path.stem
try:
organization_id, device_id = LocalDevice.load_slug(slug)
except ValueError:
# Not a valid slug, ignore this file
return None
try:
data = legacy_key_file_serializer.loads(key_file_path.read_bytes())
except (FileNotFoundError, LocalDeviceError):
# Not a valid device file, ignore this file
return None
return AvailableDevice(
key_file_path=key_file_path,
organization_id=organization_id,
device_id=device_id,
human_handle=data["human_handle"],
device_label=data["device_label"],
slug=slug,
type=data["type"],
)
def list_available_devices(config_dir: Path) -> List[AvailableDevice]:
try:
candidate_pathes = list(get_devices_dir(config_dir).iterdir())
except FileNotFoundError:
return []
# Sanity checks
devices = []
for device_folder_path in candidate_pathes:
slug = device_folder_path.name
key_file_path = device_folder_path / f"{slug}.keys"
try:
organization_id, device_id = LocalDevice.load_slug(slug)
# Not a valid slug, ignore this folder
except ValueError:
continue
try:
data = key_file_serializer.loads(key_file_path.read_bytes())
except (FileNotFoundError, LocalDeviceError):
# Not a valid device file, ignore this folder
continue
devices.append(
AvailableDevice(
key_file_path=key_file_path,
organization_id=organization_id,
device_id=device_id,
human_handle=data["human_handle"],
device_label=data["device_label"],
))
return devices
