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.
17 from multiprocessing import Lock
19 from lcm.pub.msapi.aai import delete_aai_flavor
20 from lcm.pub.utils.restcall import req_by_msb
21 from .exceptions import VimException
23 VIM_DRIVER_BASE_URL = "api/multicloud/v0"
29 def call(vim_id, tenant_id, res, method, data=''):
30 if data and not isinstance(data, str):
31 data = json.JSONEncoder().encode(data)
32 url_fmt = "{base_url}/{vim_id}{tenant_id}/{res}"
33 url = url_fmt.format(base_url=VIM_DRIVER_BASE_URL,
35 tenant_id="/" + tenant_id if tenant_id else "",
38 ret = req_by_msb(url, method, data)
40 if ret[2] == '409' and "InUse" in ret[1] and method == "DELETE":
43 raise VimException(ret[1], ret[2])
44 return json.JSONDecoder().decode(ret[1]) if ret[1] else {}
46 ######################################################################
49 def create_image(vim_id, tenant_id, data):
50 return call(vim_id, tenant_id, "images", "POST", data)
53 def delete_image(vim_id, tenant_id, image_id):
54 return call(vim_id, tenant_id, "images/%s" % image_id, "DELETE")
57 def get_image(vim_id, tenant_id, image_id):
58 return call(vim_id, tenant_id, "images/%s" % image_id, "GET")
61 def list_image(vim_id, tenant_id):
62 return call(vim_id, tenant_id, "images", "GET")
64 ######################################################################
67 def create_network(vim_id, tenant_id, data):
69 return call(vim_id, tenant_id, "networks", "POST", data)
72 def delete_network(vim_id, tenant_id, network_id):
73 return call(vim_id, tenant_id, "networks/%s" % network_id, "DELETE")
76 def get_network(vim_id, tenant_id, network_id):
77 return call(vim_id, tenant_id, "networks/%s" % network_id, "GET")
80 def list_network(vim_id, tenant_id):
81 return call(vim_id, tenant_id, "networks", "GET")
83 ######################################################################
86 def create_subnet(vim_id, tenant_id, data):
88 return call(vim_id, tenant_id, "subnets", "POST", data)
91 def delete_subnet(vim_id, tenant_id, subnet_id):
92 return call(vim_id, tenant_id, "subnets/%s" % subnet_id, "DELETE")
95 def get_subnet(vim_id, tenant_id, subnet_id):
96 return call(vim_id, tenant_id, "subnets/%s" % subnet_id, "GET")
99 def list_subnet(vim_id, tenant_id):
100 return call(vim_id, tenant_id, "subnets", "GET")
102 ######################################################################
105 def create_port(vim_id, tenant_id, data):
107 return call(vim_id, tenant_id, "ports", "POST", data)
110 def delete_port(vim_id, tenant_id, port_id):
111 return call(vim_id, tenant_id, "ports/%s" % port_id, "DELETE")
114 def get_port(vim_id, tenant_id, port_id):
115 return call(vim_id, tenant_id, "ports/%s" % port_id, "GET")
118 def list_port(vim_id, tenant_id):
119 return call(vim_id, tenant_id, "ports", "GET")
121 ######################################################################
124 def create_flavor(vim_id, tenant_id, data):
125 return call(vim_id, tenant_id, "flavors", "POST", data)
128 def delete_flavor(vim_id, tenant_id, flavor_id):
129 # first delete aai register info
130 ret = delete_aai_flavor(vim_id, tenant_id, flavor_id)
132 return call(vim_id, tenant_id, "flavors/%s" % flavor_id, "DELETE")
135 def get_flavor(vim_id, tenant_id, flavor_id):
136 return call(vim_id, tenant_id, "flavors/%s" % flavor_id, "GET")
139 def list_flavor(vim_id, tenant_id):
140 return call(vim_id, tenant_id, "flavors", "GET")
142 ######################################################################
145 def create_vm(vim_id, tenant_id, data):
146 return call(vim_id, tenant_id, "servers", "POST", data)
149 def delete_vm(vim_id, tenant_id, vm_id):
150 return call(vim_id, tenant_id, "servers/%s" % vm_id, "DELETE")
153 def get_vm(vim_id, tenant_id, vm_id):
154 return call(vim_id, tenant_id, "servers/%s" % vm_id, "GET")
157 def list_vm(vim_id, tenant_id):
158 return call(vim_id, tenant_id, "servers", "GET")
161 # Used to start/stop/restart a vm
162 def action_vm(vim_id, tenant_id, vm_id, data):
163 return call(vim_id, tenant_id, "servers/%s/action" % vm_id, "POST", data)
166 # List port interfaces, show port interface details of the given server.
167 # Create a port interface and uses it to attach a port to the given server,
168 # detach a port interface from the given server
169 def list_vm_port(vim_id, tenant_id, vm_id):
170 return call(vim_id, tenant_id, "servers/%s/os-interface" % vm_id, "GET")
173 def create_vm_port(vim_id, tenant_id, vm_id, data):
174 return call(vim_id, tenant_id, "servers/%s/os-interface" % vm_id, "POST", data)
177 def get_vm_port(vim_id, tenant_id, vm_id, port_id):
178 return call(vim_id, tenant_id, "servers/%s/os-interface/%s" % (vm_id, port_id), "GET")
181 def delete_vm_port(vim_id, tenant_id, vm_id, port_id):
182 return call(vim_id, tenant_id, "servers/%s/os-interface/%s" % (vm_id, port_id), "DELETE")
184 ######################################################################
187 def create_volume(vim_id, tenant_id, data):
188 return call(vim_id, tenant_id, "volumes", "POST", data)
191 def delete_volume(vim_id, tenant_id, volume_id):
192 return call(vim_id, tenant_id, "volumes/%s" % volume_id, "DELETE")
195 def get_volume(vim_id, tenant_id, volume_id):
196 return call(vim_id, tenant_id, "volumes/%s" % volume_id, "GET")
199 def list_volume(vim_id, tenant_id):
200 return call(vim_id, tenant_id, "volumes", "GET")
202 ######################################################################
205 def list_tenant(vim_id, tenant_name=""):
208 res = "%s?name=%s" % (res, tenant_name)
209 return call(vim_id, "", res, "GET")