本文整理汇总了Python中homeassistant.core.HomeAssistant.data[DLNA_DMR_DATA]['lock']方法的典型用法代码示例。如果您正苦于以下问题：Python HomeAssistant.data[DLNA_DMR_DATA]['lock']方法的具体用法？Python HomeAssistant.data[DLNA_DMR_DATA]['lock']怎么用？Python HomeAssistant.data[DLNA_DMR_DATA]['lock']使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类homeassistant.core.HomeAssistant的用法示例。
在下文中一共展示了HomeAssistant.data[DLNA_DMR_DATA]['lock']方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: async_setup_platform
# 需要导入模块: from homeassistant.core import HomeAssistant [as 别名]
# 或者: from homeassistant.core.HomeAssistant import data[DLNA_DMR_DATA]['lock'] [as 别名]
async def async_setup_platform(hass: HomeAssistant,
config,
async_add_devices,
discovery_info=None):
"""Set up DLNA DMR platform."""
if config.get(CONF_URL) is not None:
url = config[CONF_URL]
name = config.get(CONF_NAME)
elif discovery_info is not None:
url = discovery_info['ssdp_description']
name = discovery_info.get('name')
if DLNA_DMR_DATA not in hass.data:
hass.data[DLNA_DMR_DATA] = {}
if 'lock' not in hass.data[DLNA_DMR_DATA]:
hass.data[DLNA_DMR_DATA]['lock'] = asyncio.Lock()
# build upnp/aiohttp requester
from async_upnp_client.aiohttp import AiohttpSessionRequester
session = async_get_clientsession(hass)
requester = AiohttpSessionRequester(session, True)
# ensure event handler has been started
with await hass.data[DLNA_DMR_DATA]['lock']:
server_host = config.get(CONF_LISTEN_IP)
if server_host is None:
server_host = get_local_ip()
server_port = config.get(CONF_LISTEN_PORT, DEFAULT_LISTEN_PORT)
event_handler = await async_start_event_handler(hass,
server_host,
server_port,
requester)
# create upnp device
from async_upnp_client import UpnpFactory
factory = UpnpFactory(requester, disable_state_variable_validation=True)
try:
upnp_device = await factory.async_create_device(url)
except (asyncio.TimeoutError, aiohttp.ClientError):
raise PlatformNotReady()
# wrap with DmrDevice
from async_upnp_client.dlna import DmrDevice
dlna_device = DmrDevice(upnp_device, event_handler)
# create our own device
device = DlnaDmrDevice(dlna_device, name)
_LOGGER.debug("Adding device: %s", device)
async_add_devices([device], True)