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author | 2017-07-27 09:02:54 +0300 | |
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committer | 2017-07-27 14:56:25 +0300 | |
commit | 7e83d0876ddb84a45e130eeba28bc40ef53c074b (patch) | |
tree | 47d76239ae7658d87c66abd142df92709427e7dd /app/api/responders/resource/links.py | |
parent | 378ecbd8947589b9cbb39013a0c2e2aa201e03bd (diff) |
Calipso initial release for OPNFV
Change-Id: I7210c244b0c10fa80bfa8c77cb86c9d6ddf8bc88
Signed-off-by: Yaron Yogev <yaronyogev@gmail.com>
Diffstat (limited to 'app/api/responders/resource/links.py')
-rw-r--r-- | app/api/responders/resource/links.py | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/app/api/responders/resource/links.py b/app/api/responders/resource/links.py new file mode 100644 index 0000000..33fd432 --- /dev/null +++ b/app/api/responders/resource/links.py @@ -0,0 +1,76 @@ +############################################################################### +# 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 api.responders.responder_base import ResponderBase +from api.validation.data_validate import DataValidate +from bson.objectid import ObjectId + + +class Links(ResponderBase): + def __init__(self): + super().__init__() + self.COLLECTION = 'links' + self.ID = '_id' + self.PROJECTION = { + self.ID: True, + "link_name": True, + "link_type": True, + "environment": True, + "host": True + } + + def on_get(self, req, resp): + self.log.debug("Getting links from links") + + filters = self.parse_query_params(req) + + link_types = self.get_constants_by_name("link_types") + link_states = self.get_constants_by_name("link_states") + filters_requirements = { + 'env_name': self.require(str, mandatory=True), + 'id': self.require(ObjectId, True), + 'host': self.require(str), + 'link_type': self.require(str, validate=DataValidate.LIST, + requirement=link_types), + 'link_name': self.require(str), + 'source_id': self.require(str), + 'target_id': self.require(str), + 'state': self.require(str, validate=DataValidate.LIST, + requirement=link_states), + 'page': self.require(int, True), + 'page_size': self.require(int, True) + } + + self.validate_query_data(filters, filters_requirements, r'^attributes\:\w+$') + filters = self.change_dict_naming_convention(filters, self.replace_colon_with_dot) + page, page_size = self.get_pagination(filters) + query = self.build_query(filters) + if self.ID in query: + link = self.get_object_by_id(self.COLLECTION, query, + [ObjectId], self.ID) + self.set_successful_response(resp, link) + else: + links_ids = self.get_objects_list(self.COLLECTION, query, + page, page_size, self.PROJECTION) + self.set_successful_response(resp, {"links": links_ids}) + + def build_query(self, filters): + query = {} + filters_keys = ['host', 'link_type', 'link_name', + 'source_id', 'target_id', 'state'] + self.update_query_with_filters(filters, filters_keys, query) + # add attributes to the query + for key in filters.keys(): + if key.startswith("attributes."): + query[key] = filters[key] + _id = filters.get('id') + if _id: + query[self.ID] = _id + query['environment'] = filters['env_name'] + return query |