[networking] New function to get a list of watched URL

modules/networking/__init__.py

@@ -127,6 +127,15 @@ def cmd_watch(msg, diffType="diff"):
     return watchWebsite.add_site(msg.args[0], msg.frm, msg.channel, msg.server, diffType)
 
 
+@hook("cmd_hook", "listwatch")
+def cmd_listwatch(msg):
+    wl = watchWebsite.watchedon(msg.channel)
+    if len(wl):
+        return Response(wl, channel=msg.channel, title="URL watched on this channel")
+    else:
+        return Response("No URL are currently watched. Use !watch URL to watch one.", channel=msg.channel)
+
+
 @hook("cmd_hook", "unwatch")
 def cmd_unwatch(msg):
     if not len(msg.args):

modules/networking/watchWebsite.py

@@ -36,6 +36,20 @@ def load(datas):
             #DATAS.delChild(site)
 
 
+def watchedon(channel):
+    """Get a list of currently watched URL on the given channel.
+    """
+
+    res = list()
+    for site in DATAS.getNodes("watch"):
+        if site.hasNode("alert"):
+            for a in site.getNodes("alert"):
+                if a["channel"] == channel:
+                    res.append("%s (%s)" % (site["url"], site["type"]))
+                    break
+    return res
+
+
 def del_site(url, nick, channel, frm_owner):
     """Remove a site from watching list