New custom integration for sysdweb

custom_components/sysdweb/binary_sensor.py

@@ -0,0 +1,67 @@
+from . import DATA_SYSDWEB
+import logging
+from homeassistant.components.binary_sensor import BinarySensorDevice
+from homeassistant.helpers import aiohttp_client
+
+_LOGGER = logging.getLogger(__name__)
+
+
+class ServiceStateSensor(BinarySensorDevice):
+
+    def __init__(self, name, url, auth):
+        self._on = None
+        self._name = name
+        self._available = False
+        self._url = url
+        self._auth = auth
+        self._status = 'unknown'
+
+    @property
+    def device_state_attributes(self):
+        return {'status': self._state}
+
+    @property
+    def name(self):
+        return self._name
+
+    @property
+    def available(self) -> bool:
+        return self._available
+
+    @property
+    def is_on(self):
+        return self._on
+
+    async def async_update(self):
+        session = aiohttp_client.async_get_clientsession(self.hass)
+        async with session.get(self._url, auth=self._auth) as resp:
+            resp_json = await resp.json()
+            status_result = resp_json["status"]
+            self._state = status_result
+            if resp.status == 200:
+                if status_result == 'active':
+                    self._on = True
+                    self._available = True
+                elif status_result == 'not-found':
+                    self._on = None
+                    self._available = False
+                else:
+                    self._on = False
+                    self._available = True
+            else:
+                self._available = False
+                self._state = "unknown"
+                _LOGGER.error(f"Error calling service sysdweb status {self._url}: {resp_json}")
+
+
+async def async_setup_platform(hass, config, async_add_entities, discovery_info=None):
+    data = hass.data[DATA_SYSDWEB]
+    sensors = []
+    for (host, service_name), (url, auth) in data.items():
+        host_simple = host
+        
+        if '.' in host_simple:
+            host_simple = host_simple.split('.')[0]
+        sensor_name = f"sysdweb_{host_simple}_{service_name}"
+        sensors.append(ServiceStateSensor(sensor_name, url + "status", auth))
+    async_add_entities(sensors)