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# This file is part of Buildbot.  Buildbot 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 2. 

# 

# 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 General Public License for more 

# details. 

# 

# You should have received a copy of the GNU General Public License along with 

# this program; if not, write to the Free Software Foundation, Inc., 51 

# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 

# 

# Copyright Buildbot Team Members 

 

from twisted.web.util import redirectTo 

from twisted.internet import defer 

 

from buildbot.status.web.base import HtmlResource, path_to_authzfail 

from buildbot.util.eventual import eventually 

 

class RootPage(HtmlResource): 

    pageTitle = "Buildbot" 

 

    @defer.inlineCallbacks 

    def content(self, request, cxt): 

        status = self.getStatus(request) 

 

        res = yield self.getAuthz(request).actionAllowed("cleanShutdown", 

                                                            request) 

 

        if request.path == '/shutdown': 

            if res: 

                eventually(status.cleanShutdown) 

                defer.returnValue(redirectTo("/", request)) 

                return 

            else: 

                defer.returnValue( 

                        redirectTo(path_to_authzfail(request), request)) 

                return 

        elif request.path == '/cancel_shutdown': 

            if res: 

                eventually(status.cancelCleanShutdown) 

                defer.returnValue(redirectTo("/", request)) 

                return 

            else: 

                defer.returnValue( 

                        redirectTo(path_to_authzfail(request), request)) 

                return 

 

        cxt.update( 

                shutting_down = status.shuttingDown, 

                shutdown_url = request.childLink("shutdown"), 

                cancel_shutdown_url = request.childLink("cancel_shutdown"), 

                ) 

        template = request.site.buildbot_service.templates.get_template("root.html") 

        defer.returnValue(template.render(**cxt))