impromptu: pronounceable MUC names

Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>

poezio/core/core.py

@@ -42,6 +42,7 @@ from poezio import events
 from poezio import theming
 from poezio import timed_events
 from poezio import windows
+from poezio import utils
 
 from poezio.bookmarks import (
     BookmarkList,
@@ -1005,7 +1006,7 @@ class Core:
             return
 
         nick = self.own_nick
-        localpart = uuid.uuid4().hex
+        localpart = utils.pronounceable()
         room_str = '{!s}@{!s}'.format(localpart, default_muc)
         try:
             room = JID(room_str)

poezio/utils.py

@@ -0,0 +1,21 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+"""
+    Utilities
+"""
+
+from random import choice
+
+VOWELS = 'aiueo'
+CONSONANTS = 'bcdfghjklmnpqrstvwxz'
+
+
+def pronounceable(length: int = 6) -> str:
+    """Generates a pronounceable name"""
+    out = ''
+    vowels = choice((True, False))
+    for _ in range(0, length):
+        out += choice(VOWELS if vowels else CONSONANTS)
+        vowels = not vowels
+    return out