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prevent loop is pubsub disco (even if server answer looks strange) fixes #3292

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Yann Leboulanger 2007-07-10 22:52:19 +00:00
parent 5f1eaeb312
commit 96e92dd809
1 changed files with 13 additions and 3 deletions
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16
src/disco.py
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@ -1837,6 +1837,15 @@ class DiscussionGroupsBrowser(AgentBrowser):
self._total_items += 1 self._total_items += 1
self._add_item(jid, node, item, force) self._add_item(jid, node, item, force)
def _in_list_foreach(self, model, path, iter, node):
if model[path][1] == node:
self.in_list = True
def _in_list(self, node):
self.in_list = False
self.model.foreach(self._in_list_foreach, node)
return self.in_list
def _add_item(self, jid, node, item, force): def _add_item(self, jid, node, item, force):
''' Called when we got basic information about new node from query. ''' Called when we got basic information about new node from query.
Show the item. ''' Show the item. '''
@ -1858,9 +1867,10 @@ class DiscussionGroupsBrowser(AgentBrowser):
parent_node = node_splitted.pop(0) parent_node = node_splitted.pop(0)
parent_iter = self._get_child_iter(parent_iter, parent_node) parent_iter = self._get_child_iter(parent_iter, parent_node)
node_splitted[0] = parent_node + '/' + node_splitted[0] node_splitted[0] = parent_node + '/' + node_splitted[0]
self.model.append(parent_iter, (jid, node, name, dunno, subscribed)) if not self._in_list(node):
self.cache.get_items(jid, node, self._add_items, force = force, self.model.append(parent_iter, (jid, node, name, dunno, subscribed))
args = (force,)) self.cache.get_items(jid, node, self._add_items, force = force,
args = (force,))
def _get_child_iter(self, parent_iter, node): def _get_child_iter(self, parent_iter, node):
child_iter = self.model.iter_children(parent_iter) child_iter = self.model.iter_children(parent_iter)