from schematics.exceptions import DataError
from osdf.logging.osdf_logging import MH, audit_log, error_log, debug_log
from osdf.models.api.placementRequest import PlacementAPI
+from osdf.models.api.pciOptimizationRequest import PCIOptimizationAPI
from osdf.operation.responses import osdf_response_for_request_accept as req_accept
+from osdf.optimizers.routeopt.simple_route_opt import RouteOpt
+from osdf.optimizers.pciopt.pci_opt_processor import process_pci_optimation
+from osdf.utils import api_data_utils
ERROR_TEMPLATE = osdf.ERROR_TEMPLATE
@app.route("/api/oof/v1/healthcheck", methods=["GET"])
def do_osdf_health_check():
"""Simple health check"""
+ audit_log.info("A health check request is processed!")
return "OK"
@app.route("/api/oof/v1/placement", methods=["POST"])
@auth_basic.login_required
def do_placement_opt():
+ return placement_rest_api()
+
+
+@app.route("/api/oof/placement/v1", methods=["POST"])
+@auth_basic.login_required
+def do_placement_opt_common_versioning():
+ return placement_rest_api()
+
+
+def placement_rest_api():
"""Perform placement optimization after validating the request and fetching policies
Make a call to the call-back URL with the output of the placement request.
Note: Call to Conductor for placement optimization may have redirects, so account for them
req_id = request_json['requestInfo']['requestId']
g.request_id = req_id
audit_log.info(MH.received_request(request.url, request.remote_addr, json.dumps(request_json)))
+ api_version_info = api_data_utils.retrieve_version_info(request, req_id)
PlacementAPI(request_json).validate()
policies = get_policies(request_json, "placement")
audit_log.info(MH.new_worker_thread(req_id, "[for placement]"))
t = Thread(target=process_placement_opt, args=(request_json, policies, osdf_config))
t.start()
audit_log.info(MH.accepted_valid_request(req_id, request))
+ return req_accept(request_id=req_id,
+ transaction_id=request_json['requestInfo']['transactionId'],
+ version_info=api_version_info, request_status="accepted", status_message="")
+
+
+@app.route("/api/oof/v1/route", methods=["POST"])
+def do_route_calc():
+ """
+ Perform the basic route calculations and returnn the vpn-bindings
+ """
+ request_json = request.get_json()
+ audit_log.info("Calculate Route request received!")
+ src_access_node_id = ""
+ dst_access_node_id = ""
+ try:
+ src_access_node_id = request_json["srcPort"]["src-access-node-id"]
+ audit_log.info( src_access_node_id )
+ dst_access_node_id = request_json["dstPort"]["dst-access-node-id"]
+ except Exception as ex:
+ error_log.error("Exception while retriving the src and dst node info")
+ # for the case of request_json for same domain, return the same node with destination update
+ if src_access_node_id == dst_access_node_id:
+ audit_log.info("src and dst are same")
+ data = '{'\
+ '"vpns":['\
+ '{'\
+ '"access-topology-id": "' + request_json["srcPort"]["src-access-topology-id"] + '",'\
+ '"access-client-id": "' + request_json["srcPort"]["src-access-client-id"] + '",'\
+ '"access-provider-id": "' + request_json["srcPort"]["src-access-provider-id"]+ '",'\
+ '"access-node-id": "' + request_json["srcPort"]["src-access-node-id"]+ '",'\
+ '"src-access-ltp-id": "' + request_json["srcPort"]["src-access-ltp-id"]+ '",'\
+ '"dst-access-ltp-id": "' + request_json["dstPort"]["dst-access-ltp-id"] +'"'\
+ '}'\
+ ']'\
+ '}'
+ return data
+ else:
+ return RouteOpt.getRoute(request_json)
+
+@app.route("/api/oof/v1/pci", methods=["POST"])
+@auth_basic.login_required
+def do_pci_optimization():
+ request_json = request.get_json()
+ req_id = request_json['requestInfo']['requestId']
+ g.request_id = req_id
+ audit_log.info(MH.received_request(request.url, request.remote_addr, json.dumps(request_json)))
+ PCIOptimizationAPI(request_json).validate()
+ #disable policy retrieval
+ # policies = get_policies(request_json, "pciopt")
+ audit_log.info(MH.new_worker_thread(req_id, "[for pciopt]"))
+ t = Thread(target=process_pci_optimation, args=(request_json, osdf_config, None))
+ t.start()
+ audit_log.info(MH.accepted_valid_request(req_id, request))
return req_accept(request_id=req_id,
transaction_id=request_json['requestInfo']['transactionId'],
request_status="accepted", status_message="")
+
@app.errorhandler(500)
def internal_failure(error):
"""Returned when unexpected coding errors occur during initial synchronous processing"""