Return only installed addons inside info call (#32)

hassio/addons/data.py

@@ -141,13 +141,18 @@ class AddonsData(Config):
         return set(self._system_data.keys())
 
     @property
-    def list_all(self):
-        """Return a list of all addons."""
+    def data_all(self):
+        """Return a dict of all addons."""
         return {
             **self._system_data,
             **self._addons_cache
         }
 
+    @property
+    def data_installed(self):
+        """Return a dict of installed addons."""
+        return self._system_data.copy()
+
     def list_startup(self, start_type):
         """Get list of installed addon with need start by type."""
         addon_list = set()

hassio/api/supervisor.py

@@ -36,12 +36,17 @@ class APISupervisor(object):
         self.addons = addons
         self.host_control = host_control
 
-    def _addons_list(self, only_installed):
+    def _addons_list(self, only_installed=False):
         """Return a list of addons."""
-        data = []
         detached = self.addons.list_detached
 
-        for addon, values in self.addons.list_all.items():
+        if only_installed:
+            addons = self.addons.data_installed
+        else:
+            addons = self.addons.data_all
+
+        data = []
+        for addon, values in addons:
             i_version = self.addons.version_installed(addon)
 
             data.append({
@@ -92,7 +97,7 @@ class APISupervisor(object):
     async def available_addons(self, request):
         """Return information for all available addons."""
         return {
-            ATTR_ADDONS: self._addons_list(only_installed=False),
+            ATTR_ADDONS: self._addons_list(),
             ATTR_REPOSITORIES: self._repositories_list(),
         }