def get_device(cls, device_id):
ds = Device.objects.get(id=device_id)
with lock:
if ds.id not in cls.devices:
for module, pkg in plugins.devices():
if ds.module == module:
i = importlib.import_module(pkg)
break
else:
msg = 'Module %s for device %s not found.' % (ds.module,
ds.name)
raise DeviceModuleNotFound(msg)
create_func = i.new_device_instance
logger.debug("Creating new Device: %s(%s:%s)" %
(ds.module, ds.host, ds.port))
if ds.auth == Auth.BASIC:
auth = UserAuth(ds.username, ds.password)
elif ds.auth == Auth.OAUTH:
auth = OAuth(ds.access_code)
else: # no authentication is required
auth = None
cls.devices[ds.id] = create_func(host=ds.host,
port=ds.port,
auth=auth)
else:
logger.debug('Found existing device: {}({}:{}) - {}'.format(
ds.module, ds.host, ds.port, cls.devices[ds.id]))
return cls.devices[ds.id]
def get_device(cls, device_id):
ds = Device.objects.get(id=device_id)
with lock:
if ds.id not in cls.devices:
for module, pkg in plugins.devices():
if ds.module == module:
i = importlib.import_module(pkg)
break
else:
msg = 'Module %s for device %s not found.' % (ds.module,
ds.name)
raise DeviceModuleNotFound(msg)
create_func = i.new_device_instance
logger.debug("Creating new Device: %s(%s:%s)" % (ds.module,
ds.host,
ds.port))
if ds.auth == Auth.BASIC:
auth = UserAuth(ds.username, ds.password)
elif ds.auth == Auth.OAUTH:
auth = OAuth(ds.access_code)
else: # no authentication is required
auth = None
cls.devices[ds.id] = create_func(host=ds.host, port=ds.port,
auth=auth)
return cls.devices[ds.id]
def get_modules(cls):
""" Returns list of device modules. """
return [module for module, pkg in plugins.devices()]
def get_modules(cls):
""" Returns list of device modules. """
return [module for module, pkg in plugins.devices()]
