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#
# Copyright (c) 2015 ThoughtWorks, Inc.
#
# Pixelated 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.
#
# Pixelated 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 Pixelated. If not, see <http://www.gnu.org/licenses/>.
from twisted.internet.defer import succeed
from twisted.web import server
from twisted.web.server import Site
def resolve_result(request, result):
if isinstance(result, str):
request.write(result)
request.finish()
return succeed(request)
elif result is server.NOT_DONE_YET:
if request.finished:
return succeed(request)
else:
return request.notifyFinish().addCallback(lambda _: request)
else:
raise ValueError("Unexpected return value: %r" % (result,))
class DummySite(Site):
def get(self, request):
return resolve_result(request, self.getResourceFor(request).render(request))
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