async def info_options(self, request):
resp = web.Response(status=204)
resp.headers[hdrs.CONTENT_TYPE] = "application/json;charset=UTF-8"
resp.headers[hdrs.CACHE_CONTROL] = CACHE_CONTROL
resp.headers[hdrs.ACCESS_CONTROL_ALLOW_METHODS] = "OPTIONS, GET"
resp.headers.extend(cors_headers(request.headers))
resp.headers.extend(cache_headers())
resp.headers.extend(session_cookie(request))
return resp
def info_options(self, request):
resp = web.Response(status=204, content_type='application/json')
resp.headers[hdrs.CACHE_CONTROL] = (
'no-store, no-cache, must-revalidate, max-age=0')
resp.headers[hdrs.ACCESS_CONTROL_ALLOW_METHODS] = 'OPTIONS, GET'
resp.headers.extend(cors_headers(request.headers))
resp.headers.extend(cache_headers())
resp.headers.extend(session_cookie(request))
return resp
async def info_options(self, request):
resp = web.Response(status=204)
resp.headers[hdrs.CONTENT_TYPE] = "application/json;charset=UTF-8"
resp.headers[hdrs.CACHE_CONTROL] = CACHE_CONTROL
resp.headers[hdrs.ACCESS_CONTROL_ALLOW_METHODS] = "OPTIONS, GET"
resp.headers.extend(cors_headers(request.headers))
resp.headers.extend(cache_headers())
resp.headers.extend(session_cookie(request))
return resp
def info_options(self, request):
resp = web.Response(
status=204, content_type='application/json; charset=UTF-8')
resp.headers[hdrs.CACHE_CONTROL] = (
'no-store, no-cache, must-revalidate, max-age=0')
resp.headers[hdrs.ACCESS_CONTROL_ALLOW_METHODS] = 'OPTIONS, GET'
resp.headers.extend(cors_headers(request.headers))
resp.headers.extend(cache_headers())
resp.headers.extend(session_cookie(request))
return resp
async def handler(self, request):
info = request.match_info
# lookup transport
tid = info["transport"]
if tid not in self.handlers or tid in self.disable_transports:
return web.HTTPNotFound()
create, transport = self.handlers[tid]
# session
manager = self.manager
if not manager.started:
manager.start()
sid = info["session"]
if not sid or "." in sid or "." in info["server"]:
return web.HTTPNotFound()
try:
session = manager.get(sid, create, request=request)
except KeyError:
return web.HTTPNotFound(headers=session_cookie(request))
t = transport(manager, session, request)
try:
return await t.process()
except asyncio.CancelledError:
raise
except web.HTTPException as exc:
return exc
except Exception as exc:
log.exception("Exception in transport: %s" % tid)
if manager.is_acquired(session):
await manager.release(session)
return web.HTTPInternalServerError()
def handler(self, request):
info = request.match_info
# lookup transport
tid = info['transport']
if tid not in self.handlers or tid in self.disable_transports:
return web.HTTPNotFound()
create, transport = self.handlers[tid]
# session
manager = self.manager
if not manager.started:
manager.start()
sid = info['session']
if not sid or '.' in sid or '.' in info['server']:
return web.HTTPNotFound()
try:
session = manager.get(sid, create, request=request)
except KeyError:
return web.HTTPNotFound(headers=session_cookie(request))
t = transport(manager, session, request)
try:
return (yield from t.process())
except asyncio.CancelledError:
raise
except web.HTTPException as exc:
return exc
except Exception as exc:
log.exception('Exception in transport: %s' % tid)
if manager.is_acquired(session):
yield from manager.release(session)
return web.HTTPInternalServerError()
