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Diffstat (limited to 'osdf/utils/api_data_utils.py')
| -rwxr-xr-x | osdf/utils/api_data_utils.py | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/osdf/utils/api_data_utils.py b/osdf/utils/api_data_utils.py new file mode 100755 index 0000000..a7a4c12 --- /dev/null +++ b/osdf/utils/api_data_utils.py @@ -0,0 +1,59 @@ +# ------------------------------------------------------------------------- +# Copyright (c) 2015-2017 AT&T Intellectual Property +# +# 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. +# +# ------------------------------------------------------------------------- +# + +from collections import defaultdict +from osdf.logging.osdf_logging import debug_log +from osdf.config.base import osdf_config + + +def retrieve_version_info(request, request_id): + version_info_dict = defaultdict(dict) + config = osdf_config.deployment + placement_ver_enabled = config.get('placementVersioningEnabled', False) + + if placement_ver_enabled: + placement_major_version = config.get('placementMajorVersion', None) + placement_minor_version = config.get('placementMinorVersion', None) + placement_patch_version = config.get('placementPatchVersion', None) + + http_header = request.headers.environ + http_x_minorversion = http_header.get("HTTP_X_MINORVERSION") + http_x_patchversion = http_header.get("HTTP_X_PATCHVERSION") + http_x_latestversion = http_header.get("HTTP_X_LATESTVERSION") + + debug_log.debug("Versions sent in HTTP header for request ID {} are: X-MinorVersion: {} X-PatchVersion: {} X-LatestVersion: {}" + .format(request_id, http_x_minorversion, http_x_patchversion, http_x_latestversion)) + debug_log.debug("latest versions specified in osdf config file are: placementMajorVersion: {} placementMinorVersion: {} placementPatchVersion: {}" + .format(placement_major_version, placement_minor_version, placement_patch_version)) + else: + placement_major_version = config.get('placementDefaultMajorVersion', "1") + placement_minor_version = config.get('placementDefaultMinorVersion', "0") + placement_patch_version = config.get('placementDefaultPatchVersion', "0") + + debug_log.debug("Default versions specified in osdf config file are: placementDefaultMajorVersion: {} placementDefaultMinorVersion: {} placementDefaultPatchVersion: {}" + .format(placement_major_version, placement_minor_version, placement_patch_version)) + + version_info_dict.update({ + 'placementVersioningEnabled': placement_ver_enabled, + 'placementMajorVersion': str(placement_major_version), + 'placementMinorVersion': str(placement_minor_version), + 'placementPatchVersion': str( placement_patch_version) + }) + + return version_info_dict +
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