9578053 Jan 22 2022 distfiles.gentoo.org/distfiles/gajim-1.3.3-2.tar.gz

gajim/common/exceptions.py

@@ -0,0 +1,157 @@
+# Copyright (C) 2005-2006 Nikos Kouremenos <kourem AT gmail.com>
+# Copyright (C) 2005-2014 Yann Leboulanger <asterix AT lagaule.org>
+# Copyright (C) 2006 Jean-Marie Traissard <jim AT lapin.org>
+# Copyright (C) 2007 Brendan Taylor <whateley AT gmail.com>
+#
+# This file is part of Gajim.
+#
+# Gajim is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published
+# by the Free Software Foundation; version 3 only.
+#
+# Gajim 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Gajim. If not, see <http://www.gnu.org/licenses/>.
+
+from gajim.common.i18n import _
+
+
+class PysqliteOperationalError(Exception):
+    """
+    Sqlite2 raised pysqlite2.dbapi2.OperationalError
+    """
+
+    def __init__(self, text=''):
+        Exception.__init__(self)
+        self.text = text
+
+    def __str__(self):
+        return self.text
+
+class DatabaseMalformed(Exception):
+    """
+    The database can't be read
+    """
+
+    def __init__(self, path=''):
+        Exception.__init__(self)
+        self.path = path
+
+    def __str__(self):
+        return _('The database file (%s) cannot be read. '
+                 'Try to repair it (see '
+                 'https://dev.gajim.org/gajim/gajim/wikis/help/DatabaseBackup)'
+                 ' or remove it (all history will be lost).') % self.path
+
+class ServiceNotAvailable(Exception):
+    """
+    This exception is raised when we cannot use Gajim remotely'
+    """
+
+    def __init__(self):
+        Exception.__init__(self)
+
+    def __str__(self):
+        return _('Service not available: Gajim is not running, or remote_control is False')
+
+class DbusNotSupported(Exception):
+    """
+    D-Bus is not installed or python bindings are missing
+    """
+
+    def __init__(self):
+        Exception.__init__(self)
+
+    def __str__(self):
+        return _('D-Bus is not present on this machine or python module is missing')
+
+class SessionBusNotPresent(Exception):
+    """
+    This exception indicates that there is no session daemon
+    """
+
+    def __init__(self):
+        Exception.__init__(self)
+
+    def __str__(self):
+        return _('Session bus is not available.\nTry reading %(url)s') % \
+                {'url': 'https://dev.gajim.org/gajim/gajim/wikis/help/GajimDBus'}
+
+class SystemBusNotPresent(Exception):
+    """
+    This exception indicates that there is no session daemon
+    """
+
+    def __init__(self):
+        Exception.__init__(self)
+
+    def __str__(self):
+        return _('System bus is not available.\nTry reading %(url)s') % \
+                {'url': 'https://dev.gajim.org/gajim/gajim/wikis/help/GajimDBus'}
+
+class NegotiationError(Exception):
+    """
+    A session negotiation failed
+    """
+
+class Cancelled(Exception):
+    """
+    The user cancelled an operation
+    """
+
+class LatexError(Exception):
+    """
+    LaTeX processing failed for some reason
+    """
+
+    def __init__(self, text=''):
+        Exception.__init__(self)
+        self.text = text
+
+    def __str__(self):
+        return self.text
+
+class GajimGeneralException(Exception):
+    """
+    This exception is our general exception
+    """
+
+    def __init__(self, text=''):
+        Exception.__init__(self)
+        self.text = text
+
+    def __str__(self):
+        return self.text
+
+class PluginsystemError(Exception):
+    """
+    Error in the pluginsystem
+    """
+
+    def __init__(self, text=''):
+        Exception.__init__(self)
+        self.text = text
+
+    def __str__(self):
+        return self.text
+
+class StanzaMalformed(Exception):
+    """
+    Malfromed Stanza
+    """
+    def __init__(self, message, stanza=''):
+        Exception.__init__(self, message, stanza)
+        self._msg = '{}\n{}'.format(message, stanza)
+    def __str__(self):
+        return self._msg
+
+class SendMessageError(Exception):
+    pass
+
+
+class FileError(Exception):
+    pass