Merge branch 'pr/229' into dev

Conflicts:
	requirements.txt

.coveragerc

@@ -55,6 +55,7 @@ omit =
     homeassistant/components/sensor/temper.py
     homeassistant/components/sensor/time_date.py
     homeassistant/components/sensor/transmission.py
+    homeassistant/components/sensor/edimax.py
     homeassistant/components/switch/hikvisioncam.py
     homeassistant/components/switch/wemo.py
     homeassistant/components/thermostat/nest.py

homeassistant/components/switch/edimax.py

@@ -0,0 +1,87 @@
+"""
+homeassistant.components.switch.edimax
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Support for Edimax switches.
+"""
+import logging
+
+from homeassistant.helpers import validate_config
+from homeassistant.components.switch import SwitchDevice, DOMAIN
+from homeassistant.const import CONF_HOST, CONF_USERNAME, CONF_PASSWORD,\
+    CONF_NAME
+
+# constants
+DEFAULT_USERNAME = 'admin'
+DEFAULT_PASSWORD = '1234'
+DEVICE_DEFAULT_NAME = 'Edimax Smart Plug'
+REQUIREMENTS = ['https://github.com/rkabadi/pyedimax/archive/master.zip']
+
+# setup logger
+_LOGGER = logging.getLogger(__name__)
+
+
+# pylint: disable=unused-argument
+def setup_platform(hass, config, add_devices_callback, discovery_info=None):
+    """ Find and return Edimax Smart Plugs. """
+    try:
+        # pylint: disable=no-name-in-module, import-error
+        from pyedimax.smartplug import SmartPlug
+    except ImportError:
+        _LOGGER.error('Failed to import pyedimax')
+        return False
+
+    # pylint: disable=global-statement
+    # check for required values in configuration file
+    if not validate_config({DOMAIN: config},
+                           {DOMAIN: [CONF_HOST]},
+                           _LOGGER):
+        return False
+
+    host = config.get(CONF_HOST)
+    auth = (config.get(CONF_USERNAME, DEFAULT_USERNAME),
+            config.get(CONF_PASSWORD, DEFAULT_PASSWORD))
+    name = config.get(CONF_NAME, DEVICE_DEFAULT_NAME)
+
+    add_devices_callback([SmartPlugSwitch(SmartPlug(host, auth), name)])
+
+
+class SmartPlugSwitch(SwitchDevice):
+    """ Represents an Edimax Smart Plug switch within Home Assistant. """
+    def __init__(self, smartplug, name):
+        self.smartplug = smartplug
+        self._name = name
+
+    @property
+    def name(self):
+        """ Returns the name of the Smart Plug, if any. """
+        return self._name
+
+    @property
+    def current_power_mwh(self):
+        """ Current power usage in mwh. """
+        try:
+            return float(self.smartplug.now_power) / 1000000.0
+        except ValueError:
+            return None
+
+    @property
+    def today_power_mw(self):
+        """ Today total power usage in mw. """
+        try:
+            return float(self.smartplug.now_energy_day) / 1000.0
+        except ValueError:
+            return None
+
+    @property
+    def is_on(self):
+        """ True if switch is on. """
+        return self.smartplug.state == 'ON'
+
+    def turn_on(self, **kwargs):
+        """ Turns the switch on. """
+        self.smartplug.state = 'ON'
+
+    def turn_off(self):
+        """ Turns the switch off. """
+        self.smartplug.state = 'OFF'

requirements.txt

@@ -97,3 +97,6 @@ slacker>=0.6.8
 
 # Temper sensors
 https://github.com/rkabadi/temper-python/archive/master.zip
+
+# PyEdimax
+https://github.com/rkabadi/pyedimax/archive/master.zip