wikipedia: add plus feature to "science" as well

edmond/plugins/wikipedia.py

@@ -42,13 +42,17 @@ class WikipediaPlugin(Plugin):
         retries = self.NUM_RETRIES
         while retries > 0:
             try:
-                summary = wikipedia.summary(wikipedia.random(), sentences=1)
+                page = wikipedia.page(title=wikipedia.random(), sentences=1)
                 break
             except:  # The wikipedia package can raise a lot of different stuff.
                 pass
             retries -= 1
-        if summary:
-            self.bot.say(event.target, summary)
+        if page:
+            if plus_plugin := self.bot.get_plugin("plus"):
+                def handler(plus_event):
+                    self.bot.say(plus_event.target, page.url)
+                plus_plugin.add_handler(event.target, handler)
+            self.bot.say(event.target, page.summary)
 
     def tell_definition(self, event):
         page = None