Mercurial > libervia-backend
view src/core/exceptions.py @ 944:e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
- hashing algorithm of XEP-0115 has been including in core
- our own hash is still calculated by XEP-0115 and can be regenerated with XEP_0115.recalculateHash
- old discovery methods have been removed. Now the following methods are used:
- hasFeature: tell if a feature is available for an entity
- getDiscoInfos: self explaining
- getDiscoItems: self explaining
- findServiceEntities: return all available items of an entity which given (category, type)
- findFeaturesSet: search for a set of features in entity + entity's items
all these methods are asynchronous, and manage cache automatically
- XEP-0115 manage in a better way hashes, and now use a trigger for presence instead of monkey patch
- new FeatureNotFound exception, when we want to do something which is not available
- refactored client initialisation sequence, removed client.initialized Deferred
- added constant APP_URL
- test_plugin_xep_0033.py has been temporarly deactivated, the time to adapt it
- lot of cleaning
author | Goffi <goffi@goffi.org> |
---|---|
date | Fri, 28 Mar 2014 18:07:22 +0100 |
parents | 308a96bc7c1b |
children | 6a16ec17a458 |
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#!/usr/bin/python # -*- coding: utf-8 -*- # SàT Exceptions # Copyright (C) 2011 Jérôme Poisson (goffi@goffi.org) # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Affero General Public License for more details. # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. class ProfileUnknownError(Exception): pass class ProfileNotInCacheError(Exception): pass class ProfileNotSetError(Exception): """ This error raises when no profile has been set (value @NONE@ is found, but it should have been replaced) """ pass class ConnectedProfileError(Exception): """This error is raised when trying to delete a connected profile.""" pass class NotConnectedProfileError(Exception): pass class ProfileKeyUnknownError(Exception): pass class UnknownEntityError(Exception): pass class UnknownGroupError(Exception): pass class NotFound(Exception): pass class DataError(Exception): pass class ConflictError(Exception): pass class CancelError(Exception): pass class InternalError(Exception): pass class FeatureNotFound(Exception): # a disco feature/identity which is needed is not present pass class BridgeInitError(Exception): pass class BridgeExceptionNoService(Exception): pass class DatabaseError(Exception): pass