1 # Copyright 2017 ZTE Corporation.
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
16 from multiprocessing import Lock
18 from lcm.pub.msapi.aai import delete_aai_flavor
19 from lcm.pub.utils.restcall import req_by_msb
20 from .exceptions import VimException
22 VIM_DRIVER_BASE_URL = "api/multicloud/v0"
27 def call(vim_id, tenant_id, res, method, data=''):
28 if data and not isinstance(data, (str, unicode)):
29 data = json.JSONEncoder().encode(data)
30 url_fmt = "{base_url}/{vim_id}{tenant_id}/{res}"
31 url = url_fmt.format(base_url=VIM_DRIVER_BASE_URL,
33 tenant_id="/" + tenant_id if tenant_id else "",
35 ret = req_by_msb(url, method, data)
37 raise VimException(ret[1], ret[2])
38 return json.JSONDecoder().decode(ret[1]) if ret[1] else {}
40 ######################################################################
43 def create_image(vim_id, tenant_id, data):
44 return call(vim_id, tenant_id, "images", "POST", data)
47 def delete_image(vim_id, tenant_id, image_id):
48 return call(vim_id, tenant_id, "images/%s" % image_id, "DELETE")
51 def get_image(vim_id, tenant_id, image_id):
52 return call(vim_id, tenant_id, "images/%s" % image_id, "GET")
55 def list_image(vim_id, tenant_id):
56 return call(vim_id, tenant_id, "images", "GET")
58 ######################################################################
61 def create_network(vim_id, tenant_id, data):
63 return call(vim_id, tenant_id, "networks", "POST", data)
66 def delete_network(vim_id, tenant_id, network_id):
67 return call(vim_id, tenant_id, "networks/%s" % network_id, "DELETE")
70 def get_network(vim_id, tenant_id, network_id):
71 return call(vim_id, tenant_id, "networks/%s" % network_id, "GET")
74 def list_network(vim_id, tenant_id):
75 return call(vim_id, tenant_id, "networks", "GET")
77 ######################################################################
80 def create_subnet(vim_id, tenant_id, data):
82 return call(vim_id, tenant_id, "subnets", "POST", data)
85 def delete_subnet(vim_id, tenant_id, subnet_id):
86 return call(vim_id, tenant_id, "subnets/%s" % subnet_id, "DELETE")
89 def get_subnet(vim_id, tenant_id, subnet_id):
90 return call(vim_id, tenant_id, "subnets/%s" % subnet_id, "GET")
93 def list_subnet(vim_id, tenant_id):
94 return call(vim_id, tenant_id, "subnets", "GET")
96 ######################################################################
99 def create_port(vim_id, tenant_id, data):
100 return call(vim_id, tenant_id, "ports", "POST", data)
103 def delete_port(vim_id, tenant_id, port_id):
104 return call(vim_id, tenant_id, "ports/%s" % port_id, "DELETE")
107 def get_port(vim_id, tenant_id, port_id):
108 return call(vim_id, tenant_id, "ports/%s" % port_id, "GET")
111 def list_port(vim_id, tenant_id):
112 return call(vim_id, tenant_id, "ports", "GET")
114 ######################################################################
117 def create_flavor(vim_id, tenant_id, data):
118 return call(vim_id, tenant_id, "flavors", "POST", data)
121 def delete_flavor(vim_id, tenant_id, flavor_id):
122 # first delete aai register info
123 ret = delete_aai_flavor(vim_id, tenant_id, flavor_id)
125 return call(vim_id, tenant_id, "flavors/%s" % flavor_id, "DELETE")
128 def get_flavor(vim_id, tenant_id, flavor_id):
129 return call(vim_id, tenant_id, "flavors/%s" % flavor_id, "GET")
132 def list_flavor(vim_id, tenant_id):
133 return call(vim_id, tenant_id, "flavors", "GET")
135 ######################################################################
138 def create_vm(vim_id, tenant_id, data):
139 return call(vim_id, tenant_id, "servers", "POST", data)
142 def delete_vm(vim_id, tenant_id, vm_id):
143 return call(vim_id, tenant_id, "servers/%s" % vm_id, "DELETE")
146 def get_vm(vim_id, tenant_id, vm_id):
147 return call(vim_id, tenant_id, "servers/%s" % vm_id, "GET")
150 def list_vm(vim_id, tenant_id):
151 return call(vim_id, tenant_id, "servers", "GET")
154 # Used to start/stop/restart a vm
155 def action_vm(vim_id, tenant_id, vm_id, data):
156 return call(vim_id, tenant_id, "servers/%s/action" % vm_id, "POST", data)
158 ######################################################################
161 def create_volume(vim_id, tenant_id, data):
162 return call(vim_id, tenant_id, "volumes", "POST", data)
165 def delete_volume(vim_id, tenant_id, volume_id):
166 return call(vim_id, tenant_id, "volumes/%s" % volume_id, "DELETE")
169 def get_volume(vim_id, tenant_id, volume_id):
170 return call(vim_id, tenant_id, "volumes/%s" % volume_id, "GET")
173 def list_volume(vim_id, tenant_id):
174 return call(vim_id, tenant_id, "volumes", "GET")
176 ######################################################################
179 def list_tenant(vim_id, tenant_name=""):
182 res = "%s?name=%s" % (res, tenant_name)
183 return call(vim_id, "", res, "GET")