def on_get(self, request, response, instance_id):
try :
user_data = UserAuthentication().authenticateUserFromRESTRequest(request)
controller = UpperLayerOrchestratorController(user_data)
response.body = controller.getTemplate(instance_id)
except unauthorizedRequest as err:
logging.debug("Unauthorized access attempt from user "+request.get_header("X-Auth-User"))
raise falcon.HTTPUnauthorized("Unauthorized", err.message)
except Exception as ex:
logging.exception(ex)
raise falcon.HTTPInternalServerError('Contact the admin. ',ex.message)
def on_get(self, request, response, nffg_id):
try :
user_data = UserAuthentication().authenticateUserFromRESTRequest(request)
controller = UpperLayerOrchestratorController(user_data)
response.body = controller.getStatus(nffg_id)
response.status = falcon.HTTP_200
except NoResultFound:
logging.exception("EXCEPTION - NoResultFound")
raise falcon.HTTPNotFound()
except requests.HTTPError as err:
logging.exception(err.response.text)
if err.response.status_code == 401:
raise falcon.HTTPInternalServerError('Unauthorized.',err.message)
elif err.response.status_code == 403:
raise falcon.HTTPInternalServerError('Forbidden.',err.message)
elif err.response.status_code == 404:
raise falcon.HTTPInternalServerError('Resource Not found.',err.message)
raise err
except jsonschema.ValidationError as err:
logging.exception(err.message)
raise falcon.HTTPBadRequest('Bad Request',
err.message)
except sessionNotFound as err:
logging.exception(err.message)
raise falcon.HTTPNotFound()
except ingoingFlowruleMissing as err:
logging.exception(err.message)
raise falcon.HTTPInternalServerError('ingoingFlowruleMissing',err.message)
except ManifestValidationError as err:
logging.exception(err.message)
raise falcon.HTTPInternalServerError('ManifestValidationError',err.message)
except unauthorizedRequest as err:
logging.debug("Unauthorized access attempt from user "+request.get_header("X-Auth-User"))
raise falcon.HTTPUnauthorized("Unauthorized", err.message)
except Exception as ex:
logging.exception(ex)
raise falcon.HTTPInternalServerError('Contact the admin. ',ex.message)
def on_put(self, request, response):
"""
Take as body request the NF-FG
"""
try:
user_data = UserAuthentication().authenticateUserFromRESTRequest(request)
nffg_dict = json.load(request.stream, 'utf-8')
ValidateNF_FG().validate(nffg_dict)
nffg = NF_FG()
nffg.parseDict(nffg_dict)
controller = UpperLayerOrchestratorController(user_data)
response.body = controller.put(nffg)
response.status = falcon.HTTP_202
except wrongRequest as err:
logging.exception(err)
raise falcon.HTTPBadRequest("Bad Request", err.description)
except unauthorizedRequest as err:
logging.debug("Unauthorized access attempt from user "+request.get_header("X-Auth-User"))
raise falcon.HTTPUnauthorized("Unauthorized", err.message)
except requests.HTTPError as err:
logging.exception(err)
if err.response.status_code == 401:
raise falcon.HTTPInternalServerError('Unauthorized.',err.message)
elif err.response.status_code == 403:
raise falcon.HTTPInternalServerError('Forbidden.',err.message)
elif err.response.status_code == 404:
raise falcon.HTTPInternalServerError('Resource Not found.',err.message)
raise err
except Exception as err:
logging.exception(err)
raise falcon.HTTPInternalServerError('Contact the admin. ', err.message)
Created on Nov 4, 2015
@author: fabiomignini
'''
import logging
from orchestrator_core.userAuthentication import UserData
from orchestrator_core.controller import UpperLayerOrchestratorController
from nffg_library.nffg import NF_FG
from nffg_library.validator import ValidateNF_FG
nffg_dict = {"forwarding-graph":{"VNFs":[{"ports":[{"id":"WAN:0"},{"id":"User:0"},{"id":"control:0","name":"Control port"}],"vnf_template":"firewall-web.json","id":"00000002","name":"firewall"},{"ports":[{"id":"inout:0"}],"vnf_template":"dhcp.json","id":"ingress-00000002","name":"DHCP server"},{"ports":[{"id":"WAN:0","name":"data-lan"},{"id":"User:0","name":"data-lan"}],"vnf_template":"nat.json","id":"egress-00000001","name":"isp-nat"},{"ports":[{"id":"L2Port:0","name":"auto-generated-port"},{"id":"L2Port:1","name":"auto-generated-port"}],"vnf_template":"switch.json","id":"524ecb7cccd441cc87546afc07e6bb3e","name":"Control_Switch"},{"ports":[{"id":"L2Port:0","name":"auto-generated-port"},{"id":"L2Port:1","name":"auto-generated-port"},{"id":"L2Port:2","name":"auto-generated-port"}],"vnf_template":"switch.json","id":"f82a748fa9004084a0cb052707b692d3","name":"Switch"}],"end-points":[{"interface":{"node":"130.192.225.193","interface":"to-br-usr"},"type":"interface","id":"00000001","name":"INGRESS"},{"remote_endpoint_id":"isp-00000001:00000001","type":"internal","id":"00000002","name":"ISP_CONNECTION"},{"remote_endpoint_id":"isp-00000001:9941e6c1ac134dae9113ac93b8d613b2","type":"internal","id":"c29d730b2f49432e82b5d6cbae14923b","name":"USER_CONTROL_EGRESS"}],"big-switch":{"flow-rules":[{"priority":1,"actions":[{"output":"vnf:f82a748fa9004084a0cb052707b692d3:L2Port:2"}],"id":"000000003","match":{"port_in":"vnf:00000002:User:0"}},{"priority":1,"actions":[{"output":"vnf:00000002:User:0"}],"id":"000000004","match":{"port_in":"vnf:f82a748fa9004084a0cb052707b692d3:L2Port:2"}},{"priority":1,"actions":[{"output":"vnf:f82a748fa9004084a0cb052707b692d3:L2Port:0"}],"id":"3bca88b673f64d5ba4013e2091c1890a","match":{"port_in":"endpoint:00000001"}},{"priority":1,"actions":[{"output":"endpoint:00000001"}],"id":"a083f9361dea40128e59d955f77faf58","match":{"port_in":"vnf:f82a748fa9004084a0cb052707b692d3:L2Port:0"}},{"priority":1,"actions":[{"output":"vnf:f82a748fa9004084a0cb052707b692d3:L2Port:1"}],"id":"83a3a89fcf674d14b63047cb6c1f7396","match":{"port_in":"vnf:ingress-00000002:inout:0"}},{"priority":1,"actions":[{"output":"vnf:ingress-00000002:inout:0"}],"id":"d76f978f6f934437b959982ec6ca7a03","match":{"port_in":"vnf:f82a748fa9004084a0cb052707b692d3:L2Port:1"}},{"priority":1,"actions":[{"output":"vnf:00000002:WAN:0"}],"id":"31259c06b6a2434993add836751c2246","match":{"port_in":"vnf:egress-00000001:User:0"}},{"priority":1,"actions":[{"output":"vnf:egress-00000001:User:0"}],"id":"88ea94d3afdc4f81a80aca4c618be2d9","match":{"port_in":"vnf:00000002:WAN:0"}},{"priority":1,"actions":[{"output":"vnf:egress-00000001:WAN:0"}],"id":"a234b7c167ba47b9b26ec7b78f67ba10","match":{"port_in":"endpoint:00000002"}},{"priority":1,"actions":[{"output":"endpoint:00000002"}],"id":"90f372fcdeba40acadd40f85b69eefd8","match":{"port_in":"vnf:egress-00000001:WAN:0"}},{"priority":200,"actions":[{"output":"vnf:524ecb7cccd441cc87546afc07e6bb3e:L2Port:0"}],"id":"b2ff3dbddb724561b46a43733eddfa62","match":{"port_in":"endpoint:c29d730b2f49432e82b5d6cbae14923b"}},{"priority":200,"actions":[{"output":"endpoint:c29d730b2f49432e82b5d6cbae14923b"}],"id":"1d7173b189b64c1d841bce0bdc76a05c","match":{"port_in":"vnf:524ecb7cccd441cc87546afc07e6bb3e:L2Port:0"}},{"priority":200,"actions":[{"output":"vnf:524ecb7cccd441cc87546afc07e6bb3e:L2Port:1"}],"id":"c3501d4a67ad49ffa839898b6e061ab3","match":{"port_in":"vnf:00000002:control:0"}},{"priority":200,"actions":[{"output":"vnf:00000002:control:0"}],"id":"1e7a09b9faef49959cd992cb588cea23","match":{"port_in":"vnf:524ecb7cccd441cc87546afc07e6bb3e:L2Port:1"}}]},"id":"00000001","name":"Protected access to the internet"}}
username = '******'
password = '******'
tenant = 'demo2'
logging.basicConfig(level=logging.DEBUG)
requests_log = logging.getLogger("requests")
requests_log.setLevel(logging.WARNING)
sqlalchemy_log = logging.getLogger('sqlalchemy.engine')
sqlalchemy_log.setLevel(logging.WARNING)
ValidateNF_FG().validate(nffg_dict)
nffg = NF_FG()
nffg.parseDict(nffg_dict)
controller = UpperLayerOrchestratorController(user_data=UserData(username, password, tenant))
controller.put(nffg)
print 'Job completed'
exit()
'''
Created on Oct 30, 2015
@author: fabiomignini
'''
import requests, logging
from orchestrator_core.controller import UpperLayerOrchestratorController
from orchestrator_core.userAuthentication import UserData
nffg_id = 'isp-00000001'
logging.basicConfig(level=logging.DEBUG)
requests_log = logging.getLogger("requests")
requests_log.setLevel(logging.WARNING)
sqlalchemy_log = logging.getLogger('sqlalchemy.engine')
sqlalchemy_log.setLevel(logging.WARNING)
username = '******'
password = '******'
tenant = 'isp'
controller = UpperLayerOrchestratorController(user_data=UserData(username, password, tenant))
controller.delete(nffg_id)
print('Job completed')
exit()
orchestrator_endpoint = "http://127.0.0.1:9000/NF-FG/isp-00000001"
headers = {'Accept': 'application/json', 'Content-Type': 'application/json',
'X-Auth-User': username, 'X-Auth-Pass': password, 'X-Auth-Tenant': tenant}
requests.delete(orchestrator_endpoint, headers=headers)
print('Job completed')
nffg_dict = {"forwarding-graph":{"VNFs":[{"ports":[{"id":"L2Port:0","name":"data-lan"},{"id":"L2Port:1","name":"data-lan"},{"id":"L2Port:2","name":"data-lan"}],"vnf_template":"switch.json","id":"00000001","name":"switch-data"},{"ports":[{"id":"inout:0","name":"data-port"}],"vnf_template":"isp_dhcp.json","id":"00000002","name":"dhcp-isp"},{"ports":[{"id":"inout:0"},{"id":"inout:1"},{"id":"control:0","name":"Control port"}],"vnf_template":"iptraf.json","id":"00000003","name":"iptraf-isp"},{"ports":[{"id":"User:0","name":"data-port"},{"id":"WAN:0","name":"data-port"}],"vnf_template":"isp_nat.json","id":"00000004","name":"nat-isp"},{"ports":[{"id":"L2Port:0","name":"auto-generated-port"},{"id":"L2Port:1","name":"auto-generated-port"},{"id":"L2Port:2","name":"auto-generated-port"}],"vnf_template":"switch.json","id":"b66276124280488193d5efbb9aadfb36","name":"Control_Switch"}],"end-points":[{"type":"internal","id":"00000001","name":"ISP_INGRESS"},{"interface-out":{"node":"130.192.225.193","interface":"em1"},"type":"interface-out","id":"00000002","name":"EGRESS"},{"interface-out":{"node":"130.192.225.193","interface":"em1"},"type":"interface-out","id":"810fc3dc88774973aa80c2d00639431a","name":"EGRESS"},{"type":"internal","id":"9941e6c1ac134dae9113ac93b8d613b2","name":"USER_CONTROL_INGRESS"}],"big-switch":{"flow-rules":[{"priority":1,"actions":[{"output":"vnf:00000001:L2Port:0"}],"id":"000000001","match":{"port_in":"endpoint:00000001"}},{"priority":1,"actions":[{"output":"endpoint:00000001"}],"id":"000000002","match":{"port_in":"vnf:00000001:L2Port:0"}},{"priority":1,"actions":[{"output":"vnf:00000004:WAN:0"}],"id":"000000003","match":{"port_in":"endpoint:00000002"}},{"priority":1,"actions":[{"output":"endpoint:00000002"}],"id":"000000004","match":{"port_in":"vnf:00000004:WAN:0"}},{"priority":1,"actions":[{"output":"vnf:00000002:inout:0"}],"id":"000000005","match":{"port_in":"vnf:00000001:L2Port:1"}},{"priority":1,"actions":[{"output":"vnf:00000001:L2Port:1"}],"id":"000000006","match":{"port_in":"vnf:00000002:inout:0"}},{"priority":1,"actions":[{"output":"vnf:00000003:inout:0"}],"id":"000000007","match":{"port_in":"vnf:00000001:L2Port:2"}},{"priority":1,"actions":[{"output":"vnf:00000001:L2Port:2"}],"id":"000000008","match":{"port_in":"vnf:00000003:inout:0"}},{"priority":1,"actions":[{"output":"vnf:00000004:User:0"}],"id":"000000009","match":{"port_in":"vnf:00000003:inout:1"}},{"priority":1,"actions":[{"output":"vnf:00000003:inout:1"}],"id":"000000010","match":{"port_in":"vnf:00000004:User:0"}},{"priority":200,"actions":[{"output":"vnf:b66276124280488193d5efbb9aadfb36:L2Port:0"}],"id":"9c37f6e7ff8c457aae1f6f0cedc85911","match":{"port_in":"endpoint:810fc3dc88774973aa80c2d00639431a"}},{"priority":200,"actions":[{"output":"endpoint:810fc3dc88774973aa80c2d00639431a"}],"id":"c4b4f43a862940878863f2b719d6d2a2","match":{"port_in":"vnf:b66276124280488193d5efbb9aadfb36:L2Port:0"}},{"priority":200,"actions":[{"output":"vnf:b66276124280488193d5efbb9aadfb36:L2Port:1"}],"id":"178746d675d94b9cbd1bd9186e6a9b0b","match":{"port_in":"vnf:00000003:control:0"}},{"priority":200,"actions":[{"output":"vnf:00000003:control:0"}],"id":"0e63b3aba8e24e02b4092f627a3db21f","match":{"port_in":"vnf:b66276124280488193d5efbb9aadfb36:L2Port:1"}},{"priority":200,"actions":[{"output":"vnf:b66276124280488193d5efbb9aadfb36:L2Port:2"}],"id":"503bc4eeb57b40e3a4d1d7a07463b655","match":{"port_in":"endpoint:9941e6c1ac134dae9113ac93b8d613b2"}},{"priority":200,"actions":[{"output":"endpoint:9941e6c1ac134dae9113ac93b8d613b2"}],"id":"13b506ad2c5d49c8a02c765fa2eed557","match":{"port_in":"vnf:b66276124280488193d5efbb9aadfb36:L2Port:2"}}]},"id":"isp-00000001","name":"ISP_graph"}}
username = '******'
password = '******'
tenant = 'isp'
logging.basicConfig(level=logging.DEBUG)
requests_log = logging.getLogger("requests")
requests_log.setLevel(logging.WARNING)
sqlalchemy_log = logging.getLogger('sqlalchemy.engine')
sqlalchemy_log.setLevel(logging.WARNING)
ValidateNF_FG().validate(nffg_dict)
old_nffg = NF_FG()
old_nffg.parseDict(nffg_dict)
controller = UpperLayerOrchestratorController(user_data=UserData(username, password, tenant))
controller.put(old_nffg)
'''
nffg_dict2 = {"forwarding-graph":{"VNFs":[{"ports":[{"id":"L2Port:0","name":"data-lan"},{"id":"L2Port:1","name":"data-lan"},{"id":"L2Port:2","name":"data-lan"}],"vnf_template":"switch.json","id":"00000001","name":"switch-data"},{"ports":[{"id":"inout:0","name":"data-port"}],"vnf_template":"isp_dhcp.json","id":"00000002","name":"dhcp-isp"},{"ports":[{"id":"inout:0"},{"id":"inout:1"},{"id":"control:0","name":"Control port"}],"vnf_template":"iptraf.json","id":"00000003","name":"iptraf-isp"},{"ports":[{"id":"User:0","name":"data-port"},{"id":"WAN:0","name":"data-port"}],"vnf_template":"isp_nat.json","id":"00000004","name":"nat-isp"},{"ports":[{"id":"L2Port:0","name":"auto-generated-port"},{"id":"L2Port:1","name":"auto-generated-port"},{"id":"L2Port:2","name":"auto-generated-port"}],"vnf_template":"switch.json","id":"b66276124280488193d5efbb9aadfb36","name":"Control_Switch"}],"end-points":[{"type":"internal","id":"00000001","name":"ISP_INGRESS","prepare_connection_to_remote_endpoint_ids":["1:00000002"]},{"interface-out":{"node":"130.192.225.193","interface":"em1"},"type":"interface-out","id":"00000002","name":"EGRESS"},{"interface-out":{"node":"130.192.225.193","interface":"em1"},"type":"interface-out","id":"810fc3dc88774973aa80c2d00639431a","name":"EGRESS"},{"type":"internal","id":"9941e6c1ac134dae9113ac93b8d613b2","name":"USER_CONTROL_INGRESS","prepare_connection_to_remote_endpoint_ids":["1:c29d730b2f49432e82b5d6cbae14923b"]}],"big-switch":{"flow-rules":[{"priority":1,"actions":[{"output":"vnf:00000001:L2Port:0"}],"id":"000000001","match":{"port_in":"endpoint:00000001"}},{"priority":1,"actions":[{"output":"endpoint:00000001"}],"id":"000000002","match":{"port_in":"vnf:00000001:L2Port:0"}},{"priority":1,"actions":[{"output":"vnf:00000004:WAN:0"}],"id":"000000003","match":{"port_in":"endpoint:00000002"}},{"priority":1,"actions":[{"output":"endpoint:00000002"}],"id":"000000004","match":{"port_in":"vnf:00000004:WAN:0"}},{"priority":1,"actions":[{"output":"vnf:00000002:inout:0"}],"id":"000000005","match":{"port_in":"vnf:00000001:L2Port:1"}},{"priority":1,"actions":[{"output":"vnf:00000001:L2Port:1"}],"id":"000000006","match":{"port_in":"vnf:00000002:inout:0"}},{"priority":1,"actions":[{"output":"vnf:00000003:inout:0"}],"id":"000000007","match":{"port_in":"vnf:00000001:L2Port:2"}},{"priority":1,"actions":[{"output":"vnf:00000001:L2Port:2"}],"id":"000000008","match":{"port_in":"vnf:00000003:inout:0"}},{"priority":1,"actions":[{"output":"vnf:00000004:User:0"}],"id":"000000009","match":{"port_in":"vnf:00000003:inout:1"}},{"priority":1,"actions":[{"output":"vnf:00000003:inout:1"}],"id":"000000010","match":{"port_in":"vnf:00000004:User:0"}},{"priority":200,"actions":[{"output":"vnf:b66276124280488193d5efbb9aadfb36:L2Port:0"}],"id":"9c37f6e7ff8c457aae1f6f0cedc85911","match":{"port_in":"endpoint:810fc3dc88774973aa80c2d00639431a"}},{"priority":200,"actions":[{"output":"endpoint:810fc3dc88774973aa80c2d00639431a"}],"id":"c4b4f43a862940878863f2b719d6d2a2","match":{"port_in":"vnf:b66276124280488193d5efbb9aadfb36:L2Port:0"}},{"priority":200,"actions":[{"output":"vnf:b66276124280488193d5efbb9aadfb36:L2Port:1"}],"id":"178746d675d94b9cbd1bd9186e6a9b0b","match":{"port_in":"vnf:00000003:control:0"}},{"priority":200,"actions":[{"output":"vnf:00000003:control:0"}],"id":"0e63b3aba8e24e02b4092f627a3db21f","match":{"port_in":"vnf:b66276124280488193d5efbb9aadfb36:L2Port:1"}},{"priority":200,"actions":[{"output":"vnf:b66276124280488193d5efbb9aadfb36:L2Port:2"}],"id":"503bc4eeb57b40e3a4d1d7a07463b655","match":{"port_in":"endpoint:9941e6c1ac134dae9113ac93b8d613b2"}},{"priority":200,"actions":[{"output":"endpoint:9941e6c1ac134dae9113ac93b8d613b2"}],"id":"13b506ad2c5d49c8a02c765fa2eed557","match":{"port_in":"vnf:b66276124280488193d5efbb9aadfb36:L2Port:2"}}]},"id":"isp-00000001","name":"ISP_graph"}}
ValidateNF_FG().validate(nffg_dict2)
new_nffg = NF_FG()
new_nffg.parseDict(nffg_dict2)
controller = OpenStackPlusOrchestrator(graph_id = 0, userdata=UserData(username, password, tenant))
controller.updateProfile(new_nf_fg=new_nffg, old_nf_fg=old_nffg, node=Node().getNodeFromDomainID('130.192.225.193'))
print Graph().get_nffg(0).getJSON()
'''
nffg_dict = {"forwarding-graph":{"VNFs":[{"ports":[{"id":"WAN:0"},{"id":"User:0"},{"id":"control:0","name":"Control port"}],"vnf_template":"firewall-web.json","id":"00000002","name":"firewall"},{"ports":[{"id":"inout:0"}],"vnf_template":"dhcp.json","id":"ingress-00000002","name":"DHCP server"},{"ports":[{"id":"WAN:0","name":"data-lan"},{"id":"User:0","name":"data-lan"}],"vnf_template":"nat.json","id":"egress-00000001","name":"isp-nat"},{"ports":[{"id":"L2Port:0","name":"auto-generated-port"},{"id":"L2Port:1","name":"auto-generated-port"}],"vnf_template":"switch.json","id":"524ecb7cccd441cc87546afc07e6bb3e","name":"Control_Switch"},{"ports":[{"id":"L2Port:0","name":"auto-generated-port"},{"id":"L2Port:1","name":"auto-generated-port"},{"id":"L2Port:2","name":"auto-generated-port"}],"vnf_template":"switch.json","id":"f82a748fa9004084a0cb052707b692d3","name":"Switch"}],"end-points":[{"interface":{"node":"130.192.225.193","interface":"to-br-usr"},"type":"interface","id":"00000001","name":"INGRESS"},{"remote_endpoint_id":"isp-00000001:00000001","type":"internal","id":"00000002","name":"ISP_CONNECTION"},{"remote_endpoint_id":"isp-00000001:9941e6c1ac134dae9113ac93b8d613b2","type":"internal","id":"c29d730b2f49432e82b5d6cbae14923b","name":"USER_CONTROL_EGRESS"}],"big-switch":{"flow-rules":[{"priority":1,"actions":[{"output":"vnf:f82a748fa9004084a0cb052707b692d3:L2Port:2"}],"id":"000000003","match":{"port_in":"vnf:00000002:User:0"}},{"priority":1,"actions":[{"output":"vnf:00000002:User:0"}],"id":"000000004","match":{"port_in":"vnf:f82a748fa9004084a0cb052707b692d3:L2Port:2"}},{"priority":1,"actions":[{"output":"vnf:f82a748fa9004084a0cb052707b692d3:L2Port:0"}],"id":"3bca88b673f64d5ba4013e2091c1890a","match":{"port_in":"endpoint:00000001"}},{"priority":1,"actions":[{"output":"endpoint:00000001"}],"id":"a083f9361dea40128e59d955f77faf58","match":{"port_in":"vnf:f82a748fa9004084a0cb052707b692d3:L2Port:0"}},{"priority":1,"actions":[{"output":"vnf:f82a748fa9004084a0cb052707b692d3:L2Port:1"}],"id":"83a3a89fcf674d14b63047cb6c1f7396","match":{"port_in":"vnf:ingress-00000002:inout:0"}},{"priority":1,"actions":[{"output":"vnf:ingress-00000002:inout:0"}],"id":"d76f978f6f934437b959982ec6ca7a03","match":{"port_in":"vnf:f82a748fa9004084a0cb052707b692d3:L2Port:1"}},{"priority":1,"actions":[{"output":"vnf:00000002:WAN:0"}],"id":"31259c06b6a2434993add836751c2246","match":{"port_in":"vnf:egress-00000001:User:0"}},{"priority":1,"actions":[{"output":"vnf:egress-00000001:User:0"}],"id":"88ea94d3afdc4f81a80aca4c618be2d9","match":{"port_in":"vnf:00000002:WAN:0"}},{"priority":1,"actions":[{"output":"vnf:egress-00000001:WAN:0"}],"id":"a234b7c167ba47b9b26ec7b78f67ba10","match":{"port_in":"endpoint:00000002"}},{"priority":1,"actions":[{"output":"endpoint:00000002"}],"id":"90f372fcdeba40acadd40f85b69eefd8","match":{"port_in":"vnf:egress-00000001:WAN:0"}},{"priority":200,"actions":[{"output":"vnf:524ecb7cccd441cc87546afc07e6bb3e:L2Port:0"}],"id":"b2ff3dbddb724561b46a43733eddfa62","match":{"port_in":"endpoint:c29d730b2f49432e82b5d6cbae14923b"}},{"priority":200,"actions":[{"output":"endpoint:c29d730b2f49432e82b5d6cbae14923b"}],"id":"1d7173b189b64c1d841bce0bdc76a05c","match":{"port_in":"vnf:524ecb7cccd441cc87546afc07e6bb3e:L2Port:0"}},{"priority":200,"actions":[{"output":"vnf:524ecb7cccd441cc87546afc07e6bb3e:L2Port:1"}],"id":"c3501d4a67ad49ffa839898b6e061ab3","match":{"port_in":"vnf:00000002:control:0"}},{"priority":200,"actions":[{"output":"vnf:00000002:control:0"}],"id":"1e7a09b9faef49959cd992cb588cea23","match":{"port_in":"vnf:524ecb7cccd441cc87546afc07e6bb3e:L2Port:1"}}]},"id":"00000001","name":"Protected access to the internet"}}
username = '******'
def get(self, nffg_id):
"""
Get the status of a graph
---
tags:
- NF-FG
produces:
- application/json
parameters:
- name: nffg_id
in: path
description: Graph ID to be retrieved
type: string
required: true
- name: X-Auth-User
in: header
description: Username
required: true
type: string
- name: X-Auth-Pass
in: header
description: Password
required: true
type: string
- name: X-Auth-Tenant
in: header
description: Tenant
required: true
type: string
responses:
200:
description: Status correctly retrieved
401:
description: Unauthorized
404:
description: Graph not found
500:
description: Internal Error
"""
try:
user_data = UserAuthentication().authenticateUserFromRESTRequest(request)
controller = UpperLayerOrchestratorController(user_data)
resp = Response(response=controller.getStatus(nffg_id), status=200, mimetype="application/json")
return resp
except NoResultFound:
logging.exception("EXCEPTION - NoResultFound")
return ("EXCEPTION - NoResultFound", 404)
except requests.HTTPError as err:
logging.exception(err)
return (str(err), 500)
except sessionNotFound as err:
logging.exception(err.message)
return (err.message, 404)
except (unauthorizedRequest, UserNotFound) as err:
if request.headers.get("X-Auth-User") is not None:
logging.debug("Unauthorized access attempt from user "+request.headers.get("X-Auth-User"))
logging.debug(err.message)
return ("Unauthorized", 401)
except Exception as err:
logging.exception(err)
return ("Contact the admin: "+ str(err), 500)
def put(self):
"""
Put a graph
Deploy a graph
---
tags:
- NF-FG
parameters:
- name: X-Auth-User
in: header
description: Username
required: true
type: string
- name: X-Auth-Pass
in: header
description: Password
required: true
type: string
- name: X-Auth-Tenant
in: header
description: Tenant
required: true
type: string
- name: NF-FG
in: body
description: Graph to be deployed
required: true
schema:
type: string
responses:
202:
description: Graph correctly deployed
401:
description: Unauthorized
400:
description: Bad request
500:
description: Internal Error
"""
try:
user_data = UserAuthentication().authenticateUserFromRESTRequest(request)
nffg_dict = json.loads(request.data.decode())
ValidateNF_FG().validate(nffg_dict)
nffg = NF_FG()
nffg.parseDict(nffg_dict)
controller = UpperLayerOrchestratorController(user_data, self.counter)
response = controller.put(nffg)
self.counter +=1
return (response, 202)
except wrongRequest as err:
logging.exception(err)
return ("Bad Request", 400)
except (unauthorizedRequest, UserNotFound) as err:
if request.headers.get("X-Auth-User") is not None:
logging.debug("Unauthorized access attempt from user "+request.headers.get("X-Auth-User"))
logging.debug(err.message)
return ("Unauthorized", 401)
except NF_FGValidationError as err:
logging.exception(err)
return ("NF-FG Validation Error: "+ err.message, 400)
except requests.HTTPError as err:
logging.exception(err)
return (str(err), 500)
except requests.ConnectionError as err:
logging.exception(err)
return (str(err), 500)
except VNFRepositoryError as err:
return (err.message, 500)
except Exception as err:
logging.exception(err)
return ("Contact the admin: "+ str(err), 500)
