Accept only numerical value for key interval

slixfeed/action.py

@@ -293,6 +293,12 @@ async def xmpp_change_interval(self, key, val, jid, jid_file, message=None,
         XmppMessage.send(self, jid, response, chat_type='chat')
 
 
+async def reset_settings(jid_file):
+    db_file = config.get_pathname_to_database(jid_file)
+    await sqlite.delete_settings(db_file)
+    response = 'Default settings have been restored.'
+    return response
+
 async def xmpp_start_updates(self, message, jid, jid_file):
     key = 'enabled'
     val = 1

slixfeed/xmpp/client.py

@@ -3,12 +3,6 @@
 
 """
 
-FIXME
-
-1) Function check_readiness or event "changed_status" is causing for
-   triple status messages and also false ones that indicate of lack
-   of feeds.
-
 TODO
 
 1) Use loop (with gather) instead of TaskGroup.
@@ -29,15 +23,7 @@ Parse me!
 
 NOTE
 
-1) Self presence
-    Apparently, it is possible to view self presence.
-    This means that there is no need to store presences in order to switch or restore presence.
-    check_readiness
-    📂 Send a URL from a blog or a news website.
-    JID: self.boundjid.bare
-    MUC: self.alias
-
-2) Extracting attribute using xmltodict.
+1) Extracting attribute using xmltodict.
     import xmltodict
     message = xmltodict.parse(str(message))
     jid = message["message"]["x"]["@jid"]

slixfeed/xmpp/process.py

@@ -390,10 +390,11 @@ async def message(self, message):
                     response = ('This action is restricted. '
                                 'Type: removing bookmarks.')
                 XmppMessage.send_reply(self, message, response)
-            case 'default':
-                db_file = config.get_pathname_to_database(jid_file)
-                await sqlite.delete_settings(db_file)
-                response = ('Default settings have been restored.')
+            case 'default': # TODO Set default per key
+                response = action.reset_settings(jid_file)
+                XmppMessage.send_reply(self, message, response)
+            case 'defaults':
+                response = action.reset_settings(jid_file)
                 XmppMessage.send_reply(self, message, response)
             case 'bookmarks':
                 if jid == config.get_value('accounts', 'XMPP', 'operator'):
@@ -558,8 +559,14 @@ async def message(self, message):
             case _ if message_lowercase.startswith('interval'):
                 key = message_text[:8]
                 val = message_text[9:]
-                await action.xmpp_change_interval(
-                    self, key, val, jid, jid_file, message=message)
+                try:
+                    val = int(val)
+                    await action.xmpp_change_interval(self, key, val, jid,
+                                                      jid_file,
+                                                      message=message)
+                except:
+                    response = 'Enter a numeric value only.'
+                    XmppMessage.send_reply(self, message, response)
             case _ if message_lowercase.startswith('join'):
                 muc_jid = uri.check_xmpp_uri(message_text[5:])
                 if muc_jid: