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author | Bin Yang <bin.yang@windriver.com> | 2021-08-19 13:11:03 +0800 |
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committer | Bin Yang <bin.yang@windriver.com> | 2021-08-19 16:19:25 +0800 |
commit | f96919ba694a1086f989074e1f5972ea5621eaf8 (patch) | |
tree | 4f4fda08538d709ea46fa28b29ad111a805dfee6 /windriver/titanium_cloud/middleware.py | |
parent | d389053df48d5fb142ab2264d4157fb32a8afab2 (diff) |
Remove dependency to onaplog package
due to it is not supported python3.8
Issue-ID: MULTICLOUD-1382
Signed-off-by: Bin Yang <bin.yang@windriver.com>
Change-Id: I616edd885070724aa4daea3a3220547e2108531e
Diffstat (limited to 'windriver/titanium_cloud/middleware.py')
-rw-r--r-- | windriver/titanium_cloud/middleware.py | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/windriver/titanium_cloud/middleware.py b/windriver/titanium_cloud/middleware.py deleted file mode 100644 index 4f19da08..00000000 --- a/windriver/titanium_cloud/middleware.py +++ /dev/null @@ -1,64 +0,0 @@ -# Copyright (c) 2017-2018 Wind River Systems, Inc. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -import uuid -from django.conf import settings -from onaplogging.mdcContext import MDC - -FORWARDED_FOR_FIELDS = ["HTTP_X_FORWARDED_FOR", "HTTP_X_FORWARDED_HOST", - "HTTP_X_FORWARDED_SERVER"] - - -class LogContextMiddleware(object): - - # the last IP behind multiple proxies, if no exist proxies - # get local host ip. - def _getLastIp(self, request): - - ip = "" - try: - for field in FORWARDED_FOR_FIELDS: - if field in request.META: - if ',' in request.META[field]: - parts = request.META[field].split(',') - ip = parts[-1].strip().split(":")[0] - else: - ip = request.META[field].split(":")[0] - - if ip == "": - ip = request.META.get("HTTP_HOST").split(":")[0] - - except Exception: - pass - - return ip - - def process_request(self, request): - # fetch propageted Id from other component. if do not fetch id, - # generate one. - ReqeustID = request.META.get("HTTP_X_TRANSACTIONID", None) - if ReqeustID is None: - ReqeustID = str(uuid.uuid3(uuid.NAMESPACE_URL, settings.MULTIVIM_VERSION)) - MDC.put("requestID", ReqeustID) - # generate the reqeust id - InvocationID = str(uuid.uuid4()) - MDC.put("invocationID", InvocationID) - MDC.put("serviceName", settings.MULTIVIM_VERSION) - MDC.put("serviceIP", self._getLastIp(request)) - return None - - def process_response(self, request, response): - - MDC.clear() - return response |