Update pynetgear to latest version

homeassistant/components/device_tracker/netgear.py

@@ -22,7 +22,10 @@ def get_scanner(hass, config):
                            _LOGGER):
         return None
 
-    scanner = NetgearDeviceScanner(config[DOMAIN])
+    info = config[DOMAIN]
+
+    scanner = NetgearDeviceScanner(
+        info[CONF_HOST], info[CONF_USERNAME], info[CONF_PASSWORD])
 
     return scanner if scanner.success_init else None
 
@@ -30,10 +33,7 @@ def get_scanner(hass, config):
 class NetgearDeviceScanner(object):
     """ This class queries a Netgear wireless router using the SOAP-api. """
 
-    def __init__(self, config):
-        host = config[CONF_HOST]
-        username, password = config[CONF_USERNAME], config[CONF_PASSWORD]
-
+    def __init__(self, host, username, password):
         self.last_results = []
 
         try:
@@ -54,32 +54,27 @@ class NetgearDeviceScanner(object):
         self.lock = threading.Lock()
 
         _LOGGER.info("Logging in")
-        if self._api.login():
-            self.success_init = True
-            self._update_info()
 
+        self.success_init = self._api.login()
+
+        if self.success_init:
+            self._update_info()
         else:
             _LOGGER.error("Failed to Login")
 
-            self.success_init = False
-
     def scan_devices(self):
         """ Scans for new devices and return a
             list containing found device ids. """
-
         self._update_info()
 
-        return [device.mac for device in self.last_results]
+        return (device.mac for device in self.last_results)
 
     def get_device_name(self, mac):
         """ Returns the name of the given device or None if we don't know. """
-
-        filter_named = [device.name for device in self.last_results
-                        if device.mac == mac]
-
-        if filter_named:
-            return filter_named[0]
-        else:
+        try:
+            return next(device.name for device in self.last_results
+                        if device.mac == mac)
+        except StopIteration:
             return None
 
     @Throttle(MIN_TIME_BETWEEN_SCANS)
@@ -92,4 +87,4 @@ class NetgearDeviceScanner(object):
         with self.lock:
             _LOGGER.info("Scanning")
 
-            self.last_results = self._api.get_attached_devices()
+            self.last_results = self._api.get_attached_devices() or []

homeassistant/external/pynetgear

@@ -1 +1 @@
-Subproject commit 991fbc9c42abe3e8bcce50fbf549d9fceefe1e29
+Subproject commit e76b2df5170d65c56d406d79d9944b724de6382e