diff --git a/homeassistant/components/sensor/scrape.py b/homeassistant/components/sensor/scrape.py index 60f601fa5ab..e89ef276726 100644 --- a/homeassistant/components/sensor/scrape.py +++ b/homeassistant/components/sensor/scrape.py @@ -21,6 +21,7 @@ REQUIREMENTS = ['beautifulsoup4==4.6.0'] _LOGGER = logging.getLogger(__name__) CONF_SELECT = 'select' +CONF_ATTR = 'attribute' DEFAULT_NAME = 'Web scrape' DEFAULT_VERIFY_SSL = True @@ -28,6 +29,7 @@ DEFAULT_VERIFY_SSL = True PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({ vol.Required(CONF_RESOURCE): cv.string, vol.Required(CONF_SELECT): cv.string, + vol.Optional(CONF_ATTR): cv.string, vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string, vol.Optional(CONF_UNIT_OF_MEASUREMENT): cv.string, vol.Optional(CONF_VALUE_TEMPLATE): cv.template, @@ -43,6 +45,7 @@ def setup_platform(hass, config, add_devices, discovery_info=None): payload = auth = headers = None verify_ssl = config.get(CONF_VERIFY_SSL) select = config.get(CONF_SELECT) + attr = config.get(CONF_ATTR) unit = config.get(CONF_UNIT_OF_MEASUREMENT) value_template = config.get(CONF_VALUE_TEMPLATE) if value_template is not None: @@ -56,19 +59,20 @@ def setup_platform(hass, config, add_devices, discovery_info=None): return False add_devices([ - ScrapeSensor(hass, rest, name, select, value_template, unit) + ScrapeSensor(hass, rest, name, select, attr, value_template, unit) ], True) class ScrapeSensor(Entity): """Representation of a web scrape sensor.""" - def __init__(self, hass, rest, name, select, value_template, unit): + def __init__(self, hass, rest, name, select, attr, value_template, unit): """Initialize a web scrape sensor.""" self.rest = rest self._name = name self._state = STATE_UNKNOWN self._select = select + self._attr = attr self._value_template = value_template self._unit_of_measurement = unit @@ -95,7 +99,10 @@ class ScrapeSensor(Entity): raw_data = BeautifulSoup(self.rest.data, 'html.parser') _LOGGER.debug(raw_data) - value = raw_data.select(self._select)[0].text + if self._attr is not None: + value = raw_data.select(self._select)[0][self._attr] + else: + value = raw_data.select(self._select)[0].text _LOGGER.debug(value) if self._value_template is not None: