def WhoIsRequest(request):
#
# BACnet コマンド操作用インスタンス取得
#
app = request.registry.bacnetd.application
bacnet = BACnetSimpleClient(app)
#
# Timeout の 取得
#
timeout = 10
if 'timeout' in request.GET and request.GET['timeout'].isdigit():
timeout = int(request.GET['timeout'])
#
# WhoIsRequest の 送信
#
bacnet.WhoIsRequest()
#
# WhoIsRequest を 投げてから最初の IAmRequestを受け取るまで待つ
#
try:
device_id = app.responseQueue.get(timeout=timeout)
return HTTPOk(json_body={'device_id': device_id})
except Exception:
#
# タイムアウトを通知
#
return HTTPRequestTimeout()
def get_forbidden_view(self, request):
""" Fire a 401 when authentication needed. """
# FIXME - this doesn't distinguish between unauthenticated and
# unauthorized. Should it?
if request.headers.get('auth_tkt'):
return HTTPRequestTimeout()
#print ("Access Forbidden")
response = HTTPUnauthorized()
response.headers.extend(self.bap.forget(request))
return response
def locale_negotiator(request):
try:
lang = request.params.get('lang')
except UnicodeDecodeError: # pragma: no cover
raise HTTPBadRequest(
'Could not parse URL and parameters. Request send must be encoded in utf-8.'
)
# This might happen if a POST request is aborted before all the data could be transmitted
except IOError: # pragma: no cover
raise HTTPRequestTimeout(
'Request was aborted. Didn\'t receive full request')
settings = get_current_registry().settings
languages = settings['available_languages'].split()
if lang == 'rm':
return 'fi'
elif lang is None or lang not in languages:
if request.accept_language:
return request.accept_language.best_match(languages, 'de')
# the default_locale_name configuration variable
return get_locale_name(request)
return lang