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homeassistant/components/uptimerobot/binary_sensor.py

@@ -3,20 +3,17 @@ import logging
 
 import voluptuous as vol
 
-from homeassistant.components.binary_sensor import (
-    PLATFORM_SCHEMA, BinarySensorDevice)
+from homeassistant.components.binary_sensor import PLATFORM_SCHEMA, BinarySensorDevice
 from homeassistant.const import ATTR_ATTRIBUTION, CONF_API_KEY
 import homeassistant.helpers.config_validation as cv
 
 _LOGGER = logging.getLogger(__name__)
 
-ATTR_TARGET = 'target'
+ATTR_TARGET = "target"
 
 ATTRIBUTION = "Data provided by Uptime Robot"
 
-PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
-    vol.Required(CONF_API_KEY): cv.string,
-})
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({vol.Required(CONF_API_KEY): cv.string})
 
 
 def setup_platform(hass, config, add_entities, discovery_info=None):
@@ -28,14 +25,20 @@ def setup_platform(hass, config, add_entities, discovery_info=None):
     monitors = up_robot.getMonitors(api_key)
 
     devices = []
-    if not monitors or monitors.get('stat') != 'ok':
+    if not monitors or monitors.get("stat") != "ok":
         _LOGGER.error("Error connecting to Uptime Robot")
         return
 
-    for monitor in monitors['monitors']:
-        devices.append(UptimeRobotBinarySensor(
-            api_key, up_robot, monitor['id'], monitor['friendly_name'],
-            monitor['url']))
+    for monitor in monitors["monitors"]:
+        devices.append(
+            UptimeRobotBinarySensor(
+                api_key,
+                up_robot,
+                monitor["id"],
+                monitor["friendly_name"],
+                monitor["url"],
+            )
+        )
 
     add_entities(devices, True)
 
@@ -65,21 +68,18 @@ class UptimeRobotBinarySensor(BinarySensorDevice):
     @property
     def device_class(self):
         """Return the class of this device, from component DEVICE_CLASSES."""
-        return 'connectivity'
+        return "connectivity"
 
     @property
     def device_state_attributes(self):
         """Return the state attributes of the binary sensor."""
-        return {
-            ATTR_ATTRIBUTION: ATTRIBUTION,
-            ATTR_TARGET: self._target,
-        }
+        return {ATTR_ATTRIBUTION: ATTRIBUTION, ATTR_TARGET: self._target}
 
     def update(self):
         """Get the latest state of the binary sensor."""
         monitor = self._up_robot.getMonitors(self._api_key, self._monitor_id)
-        if not monitor or monitor.get('stat') != 'ok':
+        if not monitor or monitor.get("stat") != "ok":
             _LOGGER.warning("Failed to get new state")
             return
-        status = monitor['monitors'][0]['status']
+        status = monitor["monitors"][0]["status"]
         self._state = 1 if status == 2 else 0