Change lib for whois sensor (#21878)

* Change lib for whois sensor

* Change requirements.txt

homeassistant/components/sensor/whois.py

@@ -14,7 +14,7 @@ from homeassistant.const import CONF_NAME
 import homeassistant.helpers.config_validation as cv
 from homeassistant.helpers.entity import Entity
 
-REQUIREMENTS = ['pythonwhois==2.4.3']
+REQUIREMENTS = ['python-whois==0.7.1']
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -37,21 +37,20 @@ PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
 
 def setup_platform(hass, config, add_entities, discovery_info=None):
     """Set up the WHOIS sensor."""
-    from pythonwhois import get_whois
-    from pythonwhois.shared import WhoisException
+    import whois
 
     domain = config.get(CONF_DOMAIN)
     name = config.get(CONF_NAME)
 
     try:
-        if 'expiration_date' in get_whois(domain, normalized=True):
+        if 'expiration_date' in whois.whois(domain):
             add_entities([WhoisSensor(name, domain)], True)
         else:
             _LOGGER.error(
                 "WHOIS lookup for %s didn't contain expiration_date",
                 domain)
             return
-    except WhoisException as ex:
+    except whois.BaseException as ex:
         _LOGGER.error(
             "Exception %s occurred during WHOIS lookup for %s", ex, domain)
         return
@@ -62,9 +61,9 @@ class WhoisSensor(Entity):
 
     def __init__(self, name, domain):
         """Initialize the sensor."""
-        from pythonwhois import get_whois
+        import whois
 
-        self.whois = get_whois
+        self.whois = whois.whois
 
         self._name = name
         self._domain = domain
@@ -104,11 +103,11 @@ class WhoisSensor(Entity):
 
     def update(self):
         """Get the current WHOIS data for the domain."""
-        from pythonwhois.shared import WhoisException
+        import whois
 
         try:
-            response = self.whois(self._domain, normalized=True)
-        except WhoisException as ex:
+            response = self.whois(self._domain)
+        except whois.BaseException as ex:
             _LOGGER.error("Exception %s occurred during WHOIS lookup", ex)
             self._empty_state_and_attributes()
             return
@@ -128,17 +127,17 @@ class WhoisSensor(Entity):
 
             attrs = {}
 
-            expiration_date = response['expiration_date'][0]
+            expiration_date = response['expiration_date']
             attrs[ATTR_EXPIRES] = expiration_date.isoformat()
 
             if 'nameservers' in response:
                 attrs[ATTR_NAME_SERVERS] = ' '.join(response['nameservers'])
 
             if 'updated_date' in response:
-                attrs[ATTR_UPDATED] = response['updated_date'][0].isoformat()
+                attrs[ATTR_UPDATED] = response['updated_date'].isoformat()
 
             if 'registrar' in response:
-                attrs[ATTR_REGISTRAR] = response['registrar'][0]
+                attrs[ATTR_REGISTRAR] = response['registrar']
 
             time_delta = (expiration_date - expiration_date.now())
 

requirements_all.txt

@@ -1402,6 +1402,9 @@ python-velbus==2.0.22
 # homeassistant.components.media_player.vlc
 python-vlc==1.1.2
 
+# homeassistant.components.sensor.whois
+python-whois==0.7.1
+
 # homeassistant.components.wink
 python-wink==1.10.3
 
@@ -1414,9 +1417,6 @@ python_opendata_transport==0.1.4
 # homeassistant.components.egardia
 pythonegardia==1.0.39
 
-# homeassistant.components.sensor.whois
-pythonwhois==2.4.3
-
 # homeassistant.components.device_tracker.tile
 pytile==2.0.6
 

requirements_test_all.txt

@@ -245,9 +245,6 @@ python-nest==4.1.0
 # homeassistant.components.sensor.awair
 python_awair==0.0.3
 
-# homeassistant.components.sensor.whois
-pythonwhois==2.4.3
-
 # homeassistant.components.tradfri
 pytradfri[async]==6.0.1