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Fix emeter support for newer HS110 firmwares (#107)

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* Add support for new-style emeter

This commit adds a straightforward dict-extending container,
which converts between the old and new keys of the get_emeter_realtime()
Furthermore the unit tests are converted to base on HS100
instead of HS110.

This is the first step to fix #103, other emeter-using functionality
has not yet been converted, only getting the current consumption.

* fix a couple of linting issues

* Convert new-style emeter values also for get_emeter_daily() and get_emeter_monthly()

* Adds a new 'kwh' parameter for those calls, which defaults to True
* This changes the behavior of bulbs emeter reporting, use False if you prefer the preciser values
This commit is contained in:
Teemu R 2018-06-16 21:16:35 +02:00 committed by GitHub
parent 11a7042a04
commit ef2e21ff69
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GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 162 additions and 39 deletions
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1
pyHS100/smartbulb.py
View File

@ -46,7 +46,6 @@ class SmartBulb(SmartDevice):
protocol: 'TPLinkSmartHomeProtocol' = None) -> None:
SmartDevice.__init__(self, host, protocol)
self.emeter_type = "smartlife.iot.common.emeter"
self.emeter_units = True
@property
def is_color(self) -> bool:

70
pyHS100/smartdevice.py
View File

@ -15,7 +15,6 @@ http://www.apache.org/licenses/LICENSE-2.0
"""
import datetime
import logging
import socket
import warnings
from collections import defaultdict
from typing import Any, Dict, List, Tuple, Optional
@ -32,6 +31,40 @@ class SmartDeviceException(Exception):
pass
class EmeterStatus(dict):
"""Container for converting different representations of emeter data.
Newer FW/HW versions postfix the variable names with the used units,
where-as the olders do not have this feature.
This class automatically converts between these two to allow
backwards and forwards compatibility.
"""
def __getitem__(self, item):
valid_keys = ['voltage_mv', 'power_mw', 'current_ma',
'energy_wh', 'total_wh',
'voltage', 'power', 'current', 'total',
'energy']
# 1. if requested data is available, return it
if item in super().keys():
return super().__getitem__(item)
# otherwise decide how to convert it
else:
if item not in valid_keys:
raise KeyError(item)
if '_' in item: # upscale
return super().__getitem__(item[:item.find('_')]) * 10**3
else: # downscale
for i in super().keys():
if i.startswith(item):
return self.__getitem__(i) / 10**3
raise SmartDeviceException("Unable to find a value for '%s'" %
item)
class SmartDevice(object):
# possible device features
FEATURE_ENERGY_METER = 'ENE'
@ -52,7 +85,6 @@ class SmartDevice(object):
protocol = TPLinkSmartHomeProtocol()
self.protocol = protocol
self.emeter_type = "emeter" # type: str
self.emeter_units = False
def _query_helper(self,
target: str,
@ -380,17 +412,20 @@ class SmartDevice(object):
if not self.has_emeter:
return None
return self._query_helper(self.emeter_type, "get_realtime")
return EmeterStatus(self._query_helper(self.emeter_type,
"get_realtime"))
def get_emeter_daily(self,
year: int = None,
month: int = None) -> Optional[Dict]:
month: int = None,
kwh: bool = True) -> Optional[Dict]:
"""
Retrieve daily statistics for a given month
:param year: year for which to retrieve statistics (default: this year)
:param month: month for which to retrieve statistcs (default: this
month)
:param kwh: return usage in kWh (default: True)
:return: mapping of day of month to value
None if device has no energy meter or error occured
:rtype: dict
@ -406,20 +441,24 @@ class SmartDevice(object):
response = self._query_helper(self.emeter_type, "get_daystat",
{'month': month, 'year': year})
response = [EmeterStatus(**x) for x in response["day_list"]]
if self.emeter_units:
key = 'energy_wh'
else:
if kwh:
key = 'energy'
return {entry['day']: entry[key]
for entry in response['day_list']}
data = {entry['day']: entry[key]
for entry in response}
def get_emeter_monthly(self, year=None) -> Optional[Dict]:
return data
def get_emeter_monthly(self, year: int = None,
kwh: bool = True) -> Optional[Dict]:
"""
Retrieve monthly statistics for a given year.
:param year: year for which to retrieve statistics (default: this year)
:param kwh: return usage in kWh (default: True)
:return: dict: mapping of month to value
None if device has no energy meter
:rtype: dict
@ -433,14 +472,14 @@ class SmartDevice(object):
response = self._query_helper(self.emeter_type, "get_monthstat",
{'year': year})
response = [EmeterStatus(**x) for x in response["month_list"]]
if self.emeter_units:
key = 'energy_wh'
else:
if kwh:
key = 'energy'
return {entry['month']: entry[key]
for entry in response['month_list']}
for entry in response}
def erase_emeter_stats(self) -> bool:
"""
@ -471,11 +510,8 @@ class SmartDevice(object):
if not self.has_emeter:
return None
response = self.get_emeter_realtime()
if self.emeter_units:
return float(response['power_mw'])
else:
return float(response['power'])
response = EmeterStatus(self.get_emeter_realtime())
return response['power']
def turn_off(self) -> None:
"""

1
pyHS100/smartplug.py
View File

@ -36,7 +36,6 @@ class SmartPlug(SmartDevice):
protocol: 'TPLinkSmartHomeProtocol' = None) -> None:
SmartDevice.__init__(self, host, protocol)
self.emeter_type = "emeter"
self.emeter_units = False
@property
def state(self) -> str:

27
pyHS100/tests/fakes.py
View File

@ -113,9 +113,34 @@ sysinfo_hs110 = {'system': {'get_sysinfo':
'type': 'IOT.SMARTPLUGSWITCH',
'updating': 0}
},
"emeter": emeter_support,
'emeter': emeter_support,
}
sysinfo_hs110_au_v2 = {'system': {'get_sysinfo':
{'active_mode': 'none',
'alias': 'Tplink Test',
'dev_name': 'Smart Wi-Fi Plug With Energy Monitoring',
'deviceId': '80062952E2F3D9461CFB91FF21B7868F194F627A',
'feature': 'TIM:ENE',
'fwId': '00000000000000000000000000000000',
'hwId': 'A28C8BB92AFCB6CAFB83A8C00145F7E2',
'hw_ver': '2.0',
'icon_hash': '',
'latitude_i': -1.1,
'led_off': 0,
'longitude_i': 2.2,
'mac': '70:4F:57:12:12:12',
'model': 'HS110(AU)',
'oemId': '6480C2101948463DC65D7009CAECDECC',
'on_time': 0,
'relay_state': 0,
'rssi': -70,
'sw_ver': '1.5.2 Build 171201 Rel.084625',
'type': 'IOT.SMARTPLUGSWITCH',
'updating': 0}
},
'emeter': {'voltage_mv': 246520, 'power_mw': 258401, 'current_ma': 3104, 'total_wh': 387}}
sysinfo_hs200 = {'system': {'get_sysinfo': {'active_mode': 'schedule',
'alias': 'Christmas Tree Switch',
'dev_name': 'Wi-Fi Smart Light Switch',

13
pyHS100/tests/test_bulb.py
View File

@ -156,18 +156,27 @@ class TestSmartBulb(TestCase):
def test_get_emeter_daily(self):
self.assertEqual(self.bulb.get_emeter_daily(year=1900, month=1), {})
k, v = self.bulb.get_emeter_daily().popitem()
k, v = self.bulb.get_emeter_daily(kwh=False).popitem()
self.assertTrue(isinstance(k, int))
self.assertTrue(isinstance(v, int))
k, v = self.bulb.get_emeter_daily(kwh=True).popitem()
self.assertTrue(isinstance(k, int))
self.assertTrue(isinstance(v, float))
def test_get_emeter_monthly(self):
self.assertEqual(self.bulb.get_emeter_monthly(year=1900), {})
d = self.bulb.get_emeter_monthly()
d = self.bulb.get_emeter_monthly(kwh=False)
k, v = d.popitem()
self.assertTrue(isinstance(k, int))
self.assertTrue(isinstance(v, int))
d = self.bulb.get_emeter_monthly(kwh=True)
k, v = d.popitem()
self.assertTrue(isinstance(k, int))
self.assertTrue(isinstance(v, float))
@skip("not clearing your stats..")
def test_erase_emeter_stats(self):
self.fail()

85
pyHS100/tests/test_pyHS100.py
View File

@ -10,6 +10,7 @@ from .fakes import (FakeTransportProtocol,
sysinfo_hs100,
sysinfo_hs105,
sysinfo_hs110,
sysinfo_hs110_au_v2,
sysinfo_hs200)
# Set IP instead of None if you want to run tests on a device.
@ -35,8 +36,8 @@ def check_mode(x):
raise Invalid("invalid mode {}".format(x))
class TestSmartPlugHS110(TestCase):
SYSINFO = sysinfo_hs110 # type: Dict
class TestSmartPlugHS100(TestCase):
SYSINFO = sysinfo_hs100 # type: Dict
# these schemas should go to the mainlib as
# they can be useful when adding support for new features/devices
# as well as to check that faked devices are operating properly.
@ -68,10 +69,15 @@ class TestSmartPlugHS110(TestCase):
})
current_consumption_schema = Schema(Any({
'voltage': All(float, Range(min=0, max=300)),
'power': Coerce(float, Range(min=0)),
'total': Coerce(float, Range(min=0)),
'current': All(float, Range(min=0)),
'voltage': Any(All(float, Range(min=0, max=300)), None),
'power': Any(Coerce(float, Range(min=0)), None),
'total': Any(Coerce(float, Range(min=0)), None),
'current': Any(All(float, Range(min=0)), None),
'voltage_mw': Any(All(float, Range(min=0, max=300000)), None),
'power_mw': Any(Coerce(float, Range(min=0)), None),
'total_wh': Any(Coerce(float, Range(min=0)), None),
'current_ma': Any(All(float, Range(min=0)), None),
}, None))
tz_schema = Schema({
@ -210,11 +216,6 @@ class TestSmartPlugHS110(TestCase):
else:
self.assertEqual(self.plug.current_consumption(), None)
def test_identify(self):
ident = self.plug.identify()
self.assertTrue(isinstance(ident, tuple))
self.assertTrue(len(ident) == 3)
def test_alias(self):
test_alias = "TEST1234"
original = self.plug.alias
@ -261,15 +262,69 @@ class TestSmartPlugHS110(TestCase):
# TODO check setting?
class TestSmartPlugHS100(TestSmartPlugHS110):
SYSINFO = sysinfo_hs100
class TestSmartPlugHS110(TestSmartPlugHS100):
SYSINFO = sysinfo_hs110
def test_emeter_upcast(self):
emeter = self.plug.get_emeter_realtime()
self.assertAlmostEqual(emeter["power"] * 10**3, emeter["power_mw"])
self.assertAlmostEqual(emeter["voltage"] * 10**3, emeter["voltage_mv"])
self.assertAlmostEqual(emeter["current"] * 10**3, emeter["current_ma"])
self.assertAlmostEqual(emeter["total"] * 10**3, emeter["total_wh"])
def test_emeter_daily_upcast(self):
emeter = self.plug.get_emeter_daily()
_, v = emeter.popitem()
emeter = self.plug.get_emeter_daily(kwh=False)
_, v2 = emeter.popitem()
self.assertAlmostEqual(v * 10**3, v2)
def test_get_emeter_monthly_upcast(self):
emeter = self.plug.get_emeter_monthly()
_, v = emeter.popitem()
emeter = self.plug.get_emeter_monthly(kwh=False)
_, v2 = emeter.popitem()
self.assertAlmostEqual(v * 10**3, v2)
class TestSmartPlugHS200(TestSmartPlugHS110):
class TestSmartPlugHS110_HW2(TestSmartPlugHS100):
SYSINFO = sysinfo_hs110_au_v2
def test_emeter_downcast(self):
emeter = self.plug.get_emeter_realtime()
self.assertAlmostEqual(emeter["power"], emeter["power_mw"] / 10**3)
self.assertAlmostEqual(emeter["voltage"], emeter["voltage_mv"] / 10**3)
self.assertAlmostEqual(emeter["current"], emeter["current_ma"] / 10**3)
self.assertAlmostEqual(emeter["total"], emeter["total_wh"] / 10**3)
def test_emeter_daily_downcast(self):
emeter = self.plug.get_emeter_daily()
_, v = emeter.popitem()
emeter = self.plug.get_emeter_daily(kwh=False)
_, v2 = emeter.popitem()
self.assertAlmostEqual(v * 10**3, v2)
def test_get_emeter_monthly_downcast(self):
emeter = self.plug.get_emeter_monthly()
_, v = emeter.popitem()
emeter = self.plug.get_emeter_monthly(kwh=False)
_, v2 = emeter.popitem()
self.assertAlmostEqual(v * 10**3, v2)
class TestSmartPlugHS200(TestSmartPlugHS100):
SYSINFO = sysinfo_hs200
class TestSmartPlugHS105(TestSmartPlugHS110):
class TestSmartPlugHS105(TestSmartPlugHS100):
SYSINFO = sysinfo_hs105
def test_location_i(self):