Created new sensor with specific data and group them by devices(account)

custom_components/fpl/AverageDailySensor.py

@@ -0,0 +1,15 @@
+from .FplSensor import FplSensor
+
+
+class FplAverageDailySensor(FplSensor):
+    def __init__(self, hass, config, account):
+        FplSensor.__init__(self, hass, config, account, "Average Daily")
+
+    @property
+    def state(self):
+        return self.data["daily_avg"]
+
+    @property
+    def device_state_attributes(self):
+        """Return the state attributes."""
+        return self.attr

custom_components/fpl/DailyUsageSensor.py

@@ -0,0 +1,16 @@
+from .FplSensor import FplSensor
+
+
+class FplDailyUsageSensor(FplSensor):
+    def __init__(self, hass, config, account):
+        FplSensor.__init__(self, hass, config, account, "Daily Usage")
+
+    @property
+    def state(self):
+        return self.data["daily_usage"][-1]["cost"]
+
+    @property
+    def device_state_attributes(self):
+        """Return the state attributes."""
+        self.attr["date"] = self.data["daily_usage"][-1]["date"]
+        return self.attr

custom_components/fpl/FplSensor.py

@@ -0,0 +1,68 @@
+from homeassistant.helpers.entity import Entity
+from homeassistant import util
+from .const import DOMAIN, DOMAIN_DATA, ATTRIBUTION
+from datetime import timedelta
+
+MIN_TIME_BETWEEN_SCANS = timedelta(minutes=30)
+MIN_TIME_BETWEEN_UPDATES = timedelta(minutes=60)
+
+
+class FplSensor(Entity):
+    def __init__(self, hass, config, account, sensorName):
+        self._config = config
+        self._state = None
+        self.loop = hass.loop
+
+        self._account = account
+        self.attr = {}
+        self.data = None
+        self.sensorName = sensorName
+
+    @util.Throttle(MIN_TIME_BETWEEN_SCANS, MIN_TIME_BETWEEN_UPDATES)
+    async def async_update(self):
+        """Update the sensor."""
+        # Send update "signal" to the component
+        await self.hass.data[DOMAIN_DATA]["client"].update_data()
+
+        # Get new data (if any)
+        if "data" in self.hass.data[DOMAIN_DATA]:
+            self.data = self.hass.data[DOMAIN_DATA]["data"][self._account]
+
+            # Set/update attributes
+            self.attr["attribution"] = ATTRIBUTION
+
+    async def async_added_to_hass(self):
+        await self.async_update()
+
+    @property
+    def device_info(self):
+        return {
+            "identifiers": {(DOMAIN, self._account)},
+            "name": f"Account {self._account}",
+            "manufacturer": "Florida Power & Light",
+        }
+
+    @property
+    def unique_id(self):
+        """Return the ID of this device."""
+        id = "{}{}{}".format(
+            DOMAIN, self._account, self.sensorName.lower().replace(" ", "")
+        )
+        return id
+
+    @property
+    def name(self):
+        return f"{DOMAIN.upper()} {self._account} {self.sensorName}"
+
+    @property
+    def state(self):
+        return self._state
+
+    @property
+    def icon(self):
+        return "mdi:flash"
+
+    @property
+    def device_state_attributes(self):
+        """Return the state attributes."""
+        return self.attr

custom_components/fpl/ProjectedBillSensor.py

@@ -0,0 +1,31 @@
+from .FplSensor import FplSensor
+
+
+class FplProjectedBillSensor(FplSensor):
+    def __init__(self, hass, config, account):
+        FplSensor.__init__(self, hass, config, account, "Projected Bill")
+
+    @property
+    def state(self):
+        data = self.data
+        state = None
+        if "budget_bill" in data.keys():
+            if data["budget_bill"]:
+                if "budget_billing_projected_bill" in data.keys():
+                    state = data["budget_billing_projected_bill"]
+            else:
+                if "projected_bill" in data.keys():
+                    state = data["projected_bill"]
+
+        return state
+
+    @property
+    def device_state_attributes(self):
+        """Return the state attributes."""
+        if "budget_bill" in self.data.keys():
+            self.attr["budget_bill"] = self.data["budget_bill"]
+        return self.attr
+
+    @property
+    def icon(self):
+        return "mdi:currency-usd"

custom_components/fpl/__init__.py

@@ -1,18 +1,62 @@
 """ FPL Component """
 
-
+import logging
+from datetime import timedelta
 from homeassistant.core import Config, HomeAssistant
+from homeassistant.util import Throttle
+from .fplapi import FplApi
+from .const import DOMAIN_DATA, CONF_USERNAME, CONF_PASSWORD
+
+MIN_TIME_BETWEEN_UPDATES = timedelta(seconds=30)
+
+_LOGGER = logging.getLogger(__name__)
 
 from .config_flow import FplFlowHandler
 from .const import DOMAIN
 
 
+class FplData:
+    """This class handle communication and stores the data."""
+
+    def __init__(self, hass, client):
+        """Initialize the class."""
+        self.hass = hass
+        self.client = client
+
+    @Throttle(MIN_TIME_BETWEEN_UPDATES)
+    async def update_data(self):
+        """Update data."""
+        # This is where the main logic to update platform data goes.
+        try:
+            data = await self.client.get_data()
+            self.hass.data[DOMAIN_DATA]["data"] = data
+        except Exception as error:  # pylint: disable=broad-except
+            _LOGGER.error("Could not update data - %s", error)
+
+
 async def async_setup(hass: HomeAssistant, config: Config) -> bool:
     """Set up configured Fpl."""
     return True
 
 
 async def async_setup_entry(hass, config_entry):
+
+    # Get "global" configuration.
+    username = config_entry.data.get(CONF_USERNAME)
+    password = config_entry.data.get(CONF_PASSWORD)
+
+    # Create DATA dict
+    hass.data[DOMAIN_DATA] = {}
+
+    # Configure the client.
+    _LOGGER.info(f"Configuring the client")
+    client = FplApi(username, password, hass.loop)
+    fplData = FplData(hass, client)
+
+    await fplData.update_data()
+
+    hass.data[DOMAIN_DATA]["client"] = fplData
+
     """Set up Fpl as config entry."""
     hass.async_create_task(
         hass.config_entries.async_forward_entry_setup(config_entry, "sensor")

custom_components/fpl/config_flow.py

@@ -2,17 +2,17 @@ from collections import OrderedDict
 
 import voluptuous as vol
 from .fplapi import FplApi
+
 from homeassistant import config_entries
 import aiohttp
-from .const import (
+from .const import DOMAIN, CONF_USERNAME, CONF_PASSWORD, CONF_NAME
-    DOMAIN,
+
-    CONF_USERNAME,
+from .fplapi import (
-    CONF_PASSWORD,
-    CONF_NAME,
     LOGIN_RESULT_OK,
     LOGIN_RESULT_INVALIDUSER,
     LOGIN_RESULT_INVALIDPASSWORD,
 )
+
 from homeassistant.core import callback
 
 
@@ -34,7 +34,9 @@ class FplFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
         """Initialize."""
         self._errors = {}
 
-    async def async_step_user(self, user_input={}):  # pylint: disable=dangerous-default-value
+    async def async_step_user(
+        self, user_input={}
+    ):  # pylint: disable=dangerous-default-value
         """Handle a flow initialized by the user."""
         self._errors = {}
 
@@ -48,12 +50,16 @@ class FplFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
             password = user_input[CONF_PASSWORD]
 
             if username not in configured_instances(self.hass):
-                result = await self._test_credentials(username, password)
+                api = FplApi(username, password, None)
+                result = await api.login()
 
                 if result == LOGIN_RESULT_OK:
-                    return self.async_create_entry(
+                    fplData = await api.get_data()
-                        title=user_input[CONF_NAME], data=user_input
+                    accounts = fplData["accounts"]
-                    )
+
+                    user_input["accounts"] = accounts
+
+                    return self.async_create_entry(title="", data=user_input)
 
                 if result == LOGIN_RESULT_INVALIDUSER:
                     self._errors[CONF_USERNAME] = "invalid_username"
@@ -77,18 +83,14 @@ class FplFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
         # Defaults
         username = ""
         password = ""
-        name = "Home"
 
         if user_input is not None:
             if CONF_USERNAME in user_input:
                 username = user_input[CONF_USERNAME]
             if CONF_PASSWORD in user_input:
                 password = user_input[CONF_PASSWORD]
-            if CONF_NAME in user_input:
-                name = user_input[CONF_NAME]
 
         data_schema = OrderedDict()
-        data_schema[vol.Required(CONF_NAME, default=name)] = str
         data_schema[vol.Required(CONF_USERNAME, default=username)] = str
         data_schema[vol.Required(CONF_PASSWORD, default=password)] = str
 
@@ -96,14 +98,12 @@ class FplFlowHandler(config_entries.ConfigFlow, domain=DOMAIN):
             step_id="user", data_schema=vol.Schema(data_schema), errors=self._errors
         )
 
-    async def _test_credentials(self, username, password):
+    async def async_step_import(self, user_input):  # pylint: disable=unused-argument
-        """Return true if credentials is valid."""
+        """Import a config entry.
-        session = aiohttp.ClientSession()
+        Special type of import, we're not actually going to store any data.
-        try:
+        Instead, we're going to rely on the values that are in config file.
-            api = FplApi(username, password, None, session)
+        """
-            result = await api.login()
+        if self._async_current_entries():
-        except Exception:  # pylint: disable=broad-except
+            return self.async_abort(reason="single_instance_allowed")
-            pass
 
-        await session.close()
+        return self.async_create_entry(title="configuration.yaml", data={})
-        return result

custom_components/fpl/const.py

@@ -16,9 +16,6 @@ REQUIRED_FILES = [
 ISSUE_URL = "https://github.com/dotKrad/hass-fpl/issues"
 ATTRIBUTION = "Data from this is provided by FPL."
 
-# Icons
-ICON = "mdi:flash"
-
 # Device classes
 BINARY_SENSOR_DEVICE_CLASS = "connectivity"
 
@@ -33,11 +30,3 @@ CONF_PASSWORD = "password"
 
 # Defaults
 DEFAULT_NAME = DOMAIN
-
-# Api login result
-LOGIN_RESULT_OK = "OK"
-LOGIN_RESULT_INVALIDUSER = "NOTVALIDUSER"
-LOGIN_RESULT_INVALIDPASSWORD = "FAILEDPASSWORD"
-
-
-STATUS_CATEGORY_OPEN = "OPEN"

custom_components/fpl/fplapi.py

@@ -9,7 +9,12 @@ import json
 
 
 from bs4 import BeautifulSoup
-from .const import STATUS_CATEGORY_OPEN, LOGIN_RESULT_OK
+
+STATUS_CATEGORY_OPEN = "OPEN"
+# Api login result
+LOGIN_RESULT_OK = "OK"
+LOGIN_RESULT_INVALIDUSER = "NOTVALIDUSER"
+LOGIN_RESULT_INVALIDPASSWORD = "FAILEDPASSWORD"
 
 _LOGGER = logging.getLogger(__name__)
 TIMEOUT = 5
@@ -26,31 +31,59 @@ NOTENROLLED = "NOTENROLLED"
 class FplApi(object):
     """A class for getting energy usage information from Florida Power & Light."""
 
-    def __init__(self, username, password, loop, session):
+    def __init__(self, username, password, loop):
         """Initialize the data retrieval. Session should have BasicAuth flag set."""
         self._username = username
         self._password = password
         self._loop = loop
-        self._session = session
+        self._session = None
+
+    async def get_data(self):
+        self._session = aiohttp.ClientSession()
+        data = {}
+        await self.login()
+        accounts = await self.async_get_open_accounts()
+
+        data["accounts"] = accounts
+        for account in accounts:
+            accountData = await self.__async_get_data(account)
+            data[account] = accountData
+
+        await self._session.close()
+
+        return data
 
     async def login(self):
+        if self._session is not None:
+            session = self._session
+            close = False
+        else:
+            session = aiohttp.ClientSession()
+            close = True
+
         _LOGGER.info("Logging")
         """login and get account information"""
         async with async_timeout.timeout(TIMEOUT, loop=self._loop):
-            response = await self._session.get(
+            response = await session.get(
                 URL_LOGIN, auth=aiohttp.BasicAuth(self._username, self._password)
             )
 
         js = json.loads(await response.text())
 
         if response.reason == "Unauthorized":
+            await session.close()
             raise Exception(js["messageCode"])
 
         if js["messages"][0]["messageCode"] != "login.success":
             _LOGGER.error(f"Logging Failure")
+            await session.close()
             raise Exception("login failure")
 
         _LOGGER.info(f"Logging Successful")
+
+        if close:
+            await session.close()
+
         return LOGIN_RESULT_OK
 
     async def async_get_open_accounts(self):
@@ -71,7 +104,7 @@ class FplApi(object):
         # self._premise_number = js["data"]["selectedAccount"]["data"]["acctSecSettings"]["premiseNumber"]
         return result
 
-    async def async_get_data(self, account):
+    async def __async_get_data(self, account):
         _LOGGER.info(f"Getting Data")
         data = {}
 
@@ -108,7 +141,7 @@ class FplApi(object):
         zip_code = accountData["serviceAddress"]["zip"]
 
         # projected bill
-        pbData = await self.getFromProjectedBill(account, premise, currentBillDate)
+        pbData = await self.__getFromProjectedBill(account, premise, currentBillDate)
         data.update(pbData)
 
         # programs
@@ -124,17 +157,17 @@ class FplApi(object):
         if programs["BBL"]:
             # budget billing
             data["budget_bill"] = True
-            bblData = await self.getBBL_async(account, data)
+            bblData = await self.__getBBL_async(account, data)
             data.update(bblData)
 
         data.update(
-            await self.getDataFromEnergyService(account, premise, currentBillDate)
+            await self.__getDataFromEnergyService(account, premise, currentBillDate)
         )
 
-        data.update(await self.getDataFromApplianceUsage(account, currentBillDate))
+        data.update(await self.__getDataFromApplianceUsage(account, currentBillDate))
         return data
 
-    async def getFromProjectedBill(self, account, premise, currentBillDate):
+    async def __getFromProjectedBill(self, account, premise, currentBillDate):
         async with async_timeout.timeout(TIMEOUT, loop=self._loop):
             response = await self._session.get(
                 URL_RESOURCES_PROJECTED_BILL.format(
@@ -161,7 +194,7 @@ class FplApi(object):
 
         return []
 
-    async def getBBL_async(self, account, projectedBillData):
+    async def __getBBL_async(self, account, projectedBillData):
         _LOGGER.info(f"Getting budget billing data")
         data = {}
 
@@ -206,7 +239,7 @@ class FplApi(object):
 
         return data
 
-    async def getDataFromEnergyService(self, account, premise, lastBilledDate):
+    async def __getDataFromEnergyService(self, account, premise, lastBilledDate):
         _LOGGER.info(f"Getting data from energy service")
         URL = "https://www.fpl.com/dashboard-api/resources/account/{account}/energyService/{account}"
 
@@ -252,7 +285,7 @@ class FplApi(object):
 
         return []
 
-    async def getDataFromApplianceUsage(self, account, lastBilledDate):
+    async def __getDataFromApplianceUsage(self, account, lastBilledDate):
         _LOGGER.info(f"Getting data from applicance usage")
         URL = "https://www.fpl.com/dashboard-api/resources/account/{account}/applianceUsage/{account}"
         JSON = {"startDate": str(lastBilledDate.strftime("%m%d%Y"))}

custom_components/fpl/sensor.py

@@ -15,8 +15,12 @@ from homeassistant.const import (
     CONF_USERNAME,
     CONF_PASSWORD,
     STATE_UNKNOWN,
+    ATTR_FRIENDLY_NAME,
 )
-from .const import DOMAIN, ICON, LOGIN_RESULT_OK
+from .const import DOMAIN, DOMAIN_DATA, ATTRIBUTION
+from .DailyUsageSensor import FplDailyUsageSensor
+from .AverageDailySensor import FplAverageDailySensor
+from .ProjectedBillSensor import FplProjectedBillSensor
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -29,38 +33,25 @@ def setup(hass, config):
 
 
 async def async_setup_entry(hass, config_entry, async_add_entities):
-    username = config_entry.data.get(CONF_USERNAME)
-    password = config_entry.data.get(CONF_PASSWORD)
 
-    session = aiohttp.ClientSession()
+    accounts = config_entry.data.get("accounts")
-    try:
-        api = FplApi(username, password, hass.loop, session)
-        result = await api.login()
 
     fpl_accounts = []
 
-        if result == LOGIN_RESULT_OK:
-            accounts = await api.async_get_open_accounts()
     for account in accounts:
         _LOGGER.info(f"Adding fpl account: {account}")
         fpl_accounts.append(FplSensor(hass, config_entry.data, account))
+        fpl_accounts.append(FplDailyUsageSensor(hass, config_entry.data, account))
+        fpl_accounts.append(FplAverageDailySensor(hass, config_entry.data, account))
+        fpl_accounts.append(FplProjectedBillSensor(hass, config_entry.data, account))
 
     async_add_entities(fpl_accounts)
-    except Exception as e:  # pylint: disable=broad-except
-        _LOGGER.error(f"Adding fpl accounts: {str(e)}")
-        async_call_later(
-            hass, 15, async_setup_entry(hass, config_entry, async_add_entities)
-        )
-
-    await session.close()
 
 
 class FplSensor(Entity):
     def __init__(self, hass, config, account):
         self._config = config
-        self.username = config.get(CONF_USERNAME)
+        self._state = None
-        self.password = config.get(CONF_PASSWORD)
-        self._state = STATE_UNKNOWN
         self.loop = hass.loop
 
         self._account = account
@@ -69,6 +60,14 @@ class FplSensor(Entity):
     async def async_added_to_hass(self):
         await self.async_update()
 
+    @property
+    def device_info(self):
+        return {
+            "identifiers": {(DOMAIN, self._account)},
+            "name": f"Account {self._account}",
+            "manufacturer": "Florida Power & Light",
+        }
+
     @property
     def unique_id(self):
         """Return the ID of this device."""
@@ -101,7 +100,7 @@ class FplSensor(Entity):
 
     @property
     def icon(self):
-        return ICON
+        return "mdi:flash"
 
     @property
     def state_attributes(self):
@@ -109,16 +108,13 @@ class FplSensor(Entity):
 
     @util.Throttle(MIN_TIME_BETWEEN_SCANS, MIN_TIME_BETWEEN_UPDATES)
     async def async_update(self):
-        try:
+        # Send update "signal" to the component
-            session = aiohttp.ClientSession()
+        await self.hass.data[DOMAIN_DATA]["client"].update_data()
-            api = FplApi(self.username, self.password, self.loop, session)
+
-            await api.login()
+        # Get new data (if any)
-            data = await api.async_get_data(self._account)
+        if "data" in self.hass.data[DOMAIN_DATA]:
+            data = self.hass.data[DOMAIN_DATA]["data"][self._account]
+
             if data != {}:
                 self._data = data
-
+                self._data["attribution"] = ATTRIBUTION
-        except Exception as e:  # pylint: disable=broad-except
-            _LOGGER.warning(f"Error ocurred during update: { str(e)}")
-
-        finally:
-            await session.close()