From e4abecd35973528cd8fbf30354ff7f1fa4ccc774 Mon Sep 17 00:00:00 2001
From: "Teagan M. Glenn" <that@teagantotally.rocks>
Date: Wed, 17 Aug 2016 22:22:11 -0600
Subject: [PATCH] Build url helper method

---
 homeassistant/components/sensor/wunderground.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/homeassistant/components/sensor/wunderground.py b/homeassistant/components/sensor/wunderground.py
index 84fe2bdbe25..d5916f99ccc 100644
--- a/homeassistant/components/sensor/wunderground.py
+++ b/homeassistant/components/sensor/wunderground.py
@@ -135,6 +135,16 @@ class WUndergroundData(object):
         self.data = None
         self.unit_system = None
 
+    def _build_url(self):
+        print(self._api_key)
+        url = _RESOURCE + self._api_key + _URL_QUERY
+        if self._pws_id:
+            url = url + 'pws:' + self._pws_id
+        else:
+            url = url + '{},{}'.format(self._latitude, self._longitude)
+
+        return url + '.json'
+
     @Throttle(MIN_TIME_BETWEEN_UPDATES)
     def update(self):
         """Get the latest data from wunderground."""