Init

appdaemon/settings/apps/notifiers/power.py

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+import appdaemon.plugins.hass.hassapi as hass
+from datetime import timedelta
+import datetime
+import globals
+
+#
+# App to monitor high power usage when away.
+#
+# Args:
+#
+#
+# None
+#
+# Release Notes
+#
+# Version 1.0:
+#   Initial Version
+
+class PowerWatchdog(hass.Hass):
+  listen_event_handle_list = []
+  notified_today = False
+  standby_power_limit = 10
+
+  def initialize(self):
+    if not globals.check_args(self, ['entity', 'thresold', 'ha_panel', 'water_devices']):
+      return
+    self.listen_event_handle_list.append(self.listen_state(self.power_changed, self.args['entity']))
+
+  def power_changed(self, entity, attribute, old, new, kwargs):
+    if 'constraint' in self.args and not self.constrain_input_boolean(self.args['constraint']):
+      return
+
+    ha_panel_state = self.get_state(self.args['ha_panel'])
+    if (ha_panel_state != "armed_away"):
+     return
+    # self.log('Power usage changed - {}kWh.'.format(new))
+
+    # if water devices is on - then skipping this alert
+    devices = self.args['water_devices']
+    for device in devices:
+      state = self.get_state(device)
+      attributes = self.get_state(device, attribute = "all")['attributes']
+      if 'load_power' not in attributes:
+        continue
+      load_power = attributes['load_power']
+      # self.log('{} load power is: {}'.format(device, load_power))
+      if state == 'on' and load_power > self.standby_power_limit:
+        return
+
+    power = float(new)
+    if power > self.args['thresold']:
+      if not self.notified_today:
+        self.notified_today = True
+        self.log('Power usage too much when away - {}kWh.'.format(new))
+        self.notify('В ваше отсутствие наблюдается высокое потребление электроэнергии ({}), не оставили ли вы работающие устройства?'.format(power), name = 'telegram')