From b0accad5c0e21a2fcec329af5169f000e7c51e7f Mon Sep 17 00:00:00 2001
From: Florent Le Coz <louiz@louiz.org>
Date: Wed, 30 Jul 2014 17:15:03 +0200
Subject: Make the bookmark stuff non-blocking

---
 src/core/commands.py | 26 +++++++++++++++-----------
 src/core/handlers.py | 48 ++++++++++++++++++++++++++++--------------------
 2 files changed, 43 insertions(+), 31 deletions(-)

(limited to 'src/core')

diff --git a/src/core/commands.py b/src/core/commands.py
index 5254464a..5f1af49c 100644
--- a/src/core/commands.py
+++ b/src/core/commands.py
@@ -6,6 +6,7 @@ import logging
 
 log = logging.getLogger(__name__)
 
+import functools
 import sys
 from datetime import datetime
 from gettext import gettext as _
@@ -440,7 +441,7 @@ def command_bookmark_local(self, arg=''):
         new_bookmarks.extend(bookmark.bookmarks)
         bookmark.bookmarks = new_bookmarks
         bookmark.save_local()
-        bookmark.save_remote(self.xmpp)
+        bookmark.save_remote(self.xmpp, None)
         self.information('Bookmarks added and saved.', 'Info')
         return
     else:
@@ -508,12 +509,13 @@ def command_bookmark(self, arg=''):
                 new_bookmarks.append(b)
         new_bookmarks.extend(bookmark.bookmarks)
         bookmark.bookmarks = new_bookmarks
-
-        if bookmark.save_remote(self.xmpp):
-            bookmark.save_local()
-            self.information("Bookmarks added.", "Info")
-        else:
-            self.information("Could not add the bookmarks.", "Info")
+        def _cb(self, iq):
+            if iq["type"] != "error":
+                bookmark.save_local()
+                self.information("Bookmarks added.", "Info")
+            else:
+                self.information("Could not add the bookmarks.", "Info")
+        bookmark.save_remote(self.xmpp, functools.partial(_cb, self))
         return
     else:
         info = safeJID(args[0])
@@ -542,14 +544,16 @@ def command_bookmark(self, arg=''):
     if password:
         bm.password = password
     bm.autojoin = autojoin
-    if bookmark.save_remote(self.xmpp):
-        self.information('Bookmark added.', 'Info')
+    def _cb(self, iq):
+        if iq["type"] != "error":
+            self.information('Bookmark added.', 'Info')
+        else:
+            self.information("Could not add the bookmarks.", "Info")
+    bookmark.save_remote(self.xmpp, functools.partial(_cb, self))
     remote = []
     for each in bookmark.bookmarks:
         if each.method in ('pep', 'privatexml'):
             remote.append(each)
-    self.information(_('Your remote bookmarks are now: %s') % remote,
-                     _('Info'))
 
 def command_bookmarks(self, arg=''):
     """/bookmarks"""
diff --git a/src/core/handlers.py b/src/core/handlers.py
index 94a0614b..2dd31abd 100644
--- a/src/core/handlers.py
+++ b/src/core/handlers.py
@@ -869,27 +869,35 @@ def on_session_start(self, event):
             self.events.trigger('send_normal_presence', pres)
             pres.send()
     bookmark.get_local()
+    def _join_initial_rooms(bookmarks):
+        """Join all rooms given in the iterator `bookmarks`"""
+        for bm in bookmarks:
+            tab = self.get_tab_by_name(bm.jid, tabs.MucTab)
+            nick = bm.nick if bm.nick else self.own_nick
+            if not tab:
+                self.open_new_room(bm.jid, nick, False)
+            self.initial_joins.append(bm.jid)
+            histo_length = config.get('muc_history_length', 20)
+            if histo_length == -1:
+                histo_length = None
+            if histo_length is not None:
+                histo_length = str(histo_length)
+            # do not join rooms that do not have autojoin
+            # but display them anyway
+            if bm.autojoin:
+                muc.join_groupchat(self, bm.jid, nick,
+                        passwd=bm.password,
+                        maxhistory=histo_length,
+                        status=self.status.message,
+                        show=self.status.show)
+    def _join_remote_only():
+        remote_bookmarks = (bm for bm in bookmark.bookmarks if (bm.method in ("pep", "privatexml")))
+        _join_initial_rooms(remote_bookmarks)
     if not self.xmpp.anon and config.get('use_remote_bookmarks', True):
-        bookmark.get_remote(self.xmpp)
-    for bm in bookmark.bookmarks:
-        tab = self.get_tab_by_name(bm.jid, tabs.MucTab)
-        nick = bm.nick if bm.nick else self.own_nick
-        if not tab:
-            self.open_new_room(bm.jid, nick, False)
-        self.initial_joins.append(bm.jid)
-        histo_length = config.get('muc_history_length', 20)
-        if histo_length == -1:
-            histo_length = None
-        if histo_length is not None:
-            histo_length = str(histo_length)
-        # do not join rooms that do not have autojoin
-        # but display them anyway
-        if bm.autojoin:
-            muc.join_groupchat(self, bm.jid, nick,
-                    passwd=bm.password,
-                    maxhistory=histo_length,
-                    status=self.status.message,
-                    show=self.status.show)
+        bookmark.get_remote(self.xmpp, _join_remote_only)
+    # join all the available bookmarks. As of yet, this is just the local
+    # ones
+    _join_initial_rooms(bookmark.bookmarks)
 
     if config.get('enable_user_nick', True):
         self.xmpp.plugin['xep_0172'].publish_nick(nick=self.own_nick, callback=dumb_callback)
-- 
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