Naive exception handling.

weather@venemo.net/extension.js

@@ -132,25 +132,22 @@ WeatherMenuButton.prototype = {
         }
     },
 
+    load_json: function(url) {
+        var session = new Soup.SessionSync();
+        var message = Soup.Message.new('GET', url);
+        stat = session.send_message(message);
+        jp = new Json.Parser();
+        jp.load_from_data(message.response_body.data, -1);
+        return jp.get_root();
+    },
+
     
     refreshWeather: function() {
 
-        // Fetching current weather
-        let weather;
-        {
-            var session = new Soup.SessionSync();
-            var message = Soup.Message.new('GET', WEATHER_URL);
-            stat = session.send_message(message);
-            jp = new Json.Parser();
-            jp.load_from_data(message.response_body.data, -1);
-            weather = jp.get_root().get_object();
-        }
+        try {
 
-        /*
-        weather.constructor.prototype.get_data = function(a, b) {
-            return weather.get_object_member(a).get_strig_member(b);
-        };
-        */
+            // Fetching current weather
+            let weather = this.load_json(WEATHER_URL).get_object();
 
         // Refreshing current weather
         let location = weather.get_object_member('location').get_string_member('city');
@@ -175,6 +172,10 @@ WeatherMenuButton.prototype = {
         this._currentWeatherPressure.text = pressure + ' ' + pressure_unit;
         this._currentWeatherWind.text = wind_direction + ' ' + wind + ' ' + wind_unit;
 
+        } catch (e) {
+            //TODO
+        }
+
         // Repeatedly refresh weather
         here = this;
         Mainloop.timeout_add(1000*60*4, function() {