Mercurial > libervia-backend
view sat/plugins/plugin_dbg_manhole.py @ 3000:d603550d5e99
jp (blog/preview): fixed watch restoring when file is moved/deleted:
with some editors (e.g. vim), when file is written it is actually replaced with a buffered
one. In this case, jp replace the watch to check the new file, but it was not working
anymore with latest version of inotify module. This patch fixes it by removing the old watch
before adding a new one.
author | Goffi <goffi@goffi.org> |
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date | Fri, 12 Jul 2019 11:29:05 +0200 |
parents | e2005dd39c92 |
children | ab2696e34d29 |
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#!/usr/bin/env python2 # -*- coding: utf-8 -*- # SAT plugin for debugging, using a manhole # Copyright (C) 2009-2019 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/>. from sat.core.i18n import _ from sat.core.constants import Const as C from sat.core.log import getLogger from twisted.conch.insults import insults from twisted.conch.telnet import TelnetTransport, TelnetBootstrapProtocol from twisted.internet import reactor, protocol from twisted.words.protocols.jabber import jid from twisted.conch.manhole import ColoredManhole log = getLogger(__name__) PLUGIN_INFO = { C.PI_NAME: u"Manhole debug plugin", C.PI_IMPORT_NAME: u"manhole", C.PI_TYPE: u"DEBUG", C.PI_PROTOCOLS: [], C.PI_DEPENDENCIES: [], C.PI_MAIN: u"Manhole", C.PI_HANDLER: u"no", C.PI_DESCRIPTION: _(u"""Debug plugin to have a telnet server"""), } class Manhole(object): def __init__(self, host): self.host = host port = int(host.memory.getConfig(None, "manhole_debug_dangerous_port_int")) if port: self.startManhole(port) def startManhole(self, port): log.warning(_(u"/!\\ Manhole debug server activated, be sure to not use it in " u"production, this is dangerous /!\\")) log.info(_(u"You can connect to manhole server using telnet on port {port}") .format(port=port)) f = protocol.ServerFactory() namespace = { u"host": self.host, u"jid": jid, } f.protocol = lambda: TelnetTransport(TelnetBootstrapProtocol, insults.ServerProtocol, ColoredManhole, namespace=namespace, ) reactor.listenTCP(port, f)