1 # Copyright 2018 Telefonica
5 # Licensed under the Apache License, Version 2.0 (the "License"); you may
6 # not use this file except in compliance with the License. You may obtain
7 # a copy of the License at
9 # http://www.apache.org/licenses/LICENSE-2.0
11 # Unless required by applicable law or agreed to in writing, software
12 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
13 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
14 # License for the specific language governing permissions and limitations
21 from osmclient
.common
.exceptions
import NotFound
22 from osmclient
.common
.exceptions
import ClientException
23 from osmclient
.common
import utils
30 def __init__(self
, http
=None, client
=None):
33 self
._logger
= logging
.getLogger('osmclient')
34 self
._apiName
= '/pdu'
35 self
._apiVersion
= '/v1'
36 self
._apiResource
= '/pdu_descriptors'
37 self
._apiBase
= '{}{}{}'.format(self
._apiName
,
38 self
._apiVersion
, self
._apiResource
)
40 def list(self
, filter=None):
41 self
._logger
.debug("")
42 self
._client
.get_token()
45 filter_string
= '?{}'.format(filter)
46 _
, resp
= self
._http
.get2_cmd('{}{}'.format(self
._apiBase
,filter_string
))
48 return json
.loads(resp
)
52 self
._logger
.debug("")
53 self
._client
.get_token()
54 if utils
.validate_uuid4(name
):
55 for pdud
in self
.list():
56 if name
== pdud
['_id']:
59 for pdud
in self
.list():
60 if 'name' in pdud
and name
== pdud
['name']:
62 raise NotFound("pdud {} not found".format(name
))
64 def get_individual(self
, name
):
65 self
._logger
.debug("")
67 # It is redundant, since the previous one already gets the whole pdudInfo
68 # The only difference is that a different primitive is exercised
70 _
, resp
= self
._http
.get2_cmd('{}/{}'.format(self
._apiBase
, pdud
['_id']))
72 raise NotFound("pdu '{}' not found".format(name
))
73 #print(yaml.safe_dump(resp))
75 return json
.loads(resp
)
76 raise NotFound("pdu '{}' not found".format(name
))
78 def delete(self
, name
, force
=False):
79 self
._logger
.debug("")
83 querystring
= '?FORCE=True'
84 http_code
, resp
= self
._http
.delete_cmd('{}/{}{}'.format(self
._apiBase
,
85 pdud
['_id'], querystring
))
86 #print('HTTP CODE: {}'.format(http_code))
87 #print('RESP: {}'.format(resp))
89 print('Deletion in progress')
90 elif http_code
== 204:
96 # msg = json.loads(resp)
99 raise ClientException("failed to delete pdu {} - {}".format(name
, msg
))
101 def create(self
, pdu
, update_endpoint
=None):
102 self
._logger
.debug("")
103 self
._client
.get_token()
104 headers
= self
._client
._headers
105 headers
['Content-Type'] = 'application/yaml'
106 http_header
= ['{}: {}'.format(key
,val
)
107 for (key
,val
) in list(headers
.items())]
108 self
._http
.set_http_header(http_header
)
110 http_code
, resp
= self
._http
.put_cmd(endpoint
=update_endpoint
, postfields_dict
=pdu
)
112 endpoint
= self
._apiBase
113 #endpoint = '{}{}'.format(self._apiBase,ow_string)
114 http_code
, resp
= self
._http
.post_cmd(endpoint
=endpoint
, postfields_dict
=pdu
)
115 #print('HTTP CODE: {}'.format(http_code))
116 #print('RESP: {}'.format(resp))
117 #if http_code in (200, 201, 202, 204):
119 resp
= json
.loads(resp
)
120 if not resp
or 'id' not in resp
:
121 raise ClientException('unexpected response from server: {}'.format(
125 # msg = "Error {}".format(http_code)
128 # msg = "{} - {}".format(msg, json.loads(resp))
130 # msg = "{} - {}".format(msg, resp)
131 # raise ClientException("failed to create/update pdu - {}".format(msg))
133 def update(self
, name
, filename
):
134 self
._logger
.debug("")
135 pdud
= self
.get(name
)
136 endpoint
= '{}/{}'.format(self
._apiBase
, pdud
['_id'])
137 self
.create(filename
=filename
, update_endpoint
=endpoint
)