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authorYaron Yogev <yaronyogev@gmail.com>2017-07-27 09:02:54 +0300
committerYaron Yogev <yaronyogev@gmail.com>2017-07-27 14:56:25 +0300
commit7e83d0876ddb84a45e130eeba28bc40ef53c074b (patch)
tree47d76239ae7658d87c66abd142df92709427e7dd /app/discover/fetchers/api/api_fetch_regions.py
parent378ecbd8947589b9cbb39013a0c2e2aa201e03bd (diff)
Calipso initial release for OPNFV
Change-Id: I7210c244b0c10fa80bfa8c77cb86c9d6ddf8bc88 Signed-off-by: Yaron Yogev <yaronyogev@gmail.com>
Diffstat (limited to 'app/discover/fetchers/api/api_fetch_regions.py')
-rw-r--r--app/discover/fetchers/api/api_fetch_regions.py51
1 files changed, 51 insertions, 0 deletions
diff --git a/app/discover/fetchers/api/api_fetch_regions.py b/app/discover/fetchers/api/api_fetch_regions.py
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+++ b/app/discover/fetchers/api/api_fetch_regions.py
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+###############################################################################
+# Copyright (c) 2017 Koren Lev (Cisco Systems), Yaron Yogev (Cisco Systems) #
+# and others #
+# #
+# All rights reserved. This program and the accompanying materials #
+# are made available under the terms of the Apache License, Version 2.0 #
+# which accompanies this distribution, and is available at #
+# http://www.apache.org/licenses/LICENSE-2.0 #
+###############################################################################
+from discover.fetchers.api.api_access import ApiAccess
+
+
+class ApiFetchRegions(ApiAccess):
+ def __init__(self):
+ super(ApiFetchRegions, self).__init__()
+ self.endpoint = ApiAccess.base_url
+
+ def get(self, project_id):
+ token = self.v2_auth_pwd(self.admin_project)
+ if not token:
+ return []
+ # the returned authentication response contains the list of end points
+ # and regions
+ service_catalog = ApiAccess.auth_response.get('access', {}).get('serviceCatalog')
+ if not service_catalog:
+ return []
+ env = self.get_env()
+ ret = []
+ NULL_REGION = "No-Region"
+ for service in service_catalog:
+ for e in service["endpoints"]:
+ if "region" in e:
+ region_name = e.pop("region")
+ region_name = region_name if region_name else NULL_REGION
+ else:
+ region_name = NULL_REGION
+ if region_name in self.regions.keys():
+ region = self.regions[region_name]
+ else:
+ region = {
+ "id": region_name,
+ "name": region_name,
+ "endpoints": {}
+ }
+ ApiAccess.regions[region_name] = region
+ region["parent_type"] = "regions_folder"
+ region["parent_id"] = env + "-regions"
+ e["service_type"] = service["type"]
+ region["endpoints"][service["name"]] = e
+ ret.extend(list(ApiAccess.regions.values()))
+ return ret