def refresh(self):
interval = super(BlippConfigure, self).refresh()
if interval != int(self.config['properties']['configurations']['unis_poll_interval']):
return interval
# unis.get returns a list of config
if isinstance(self.config, list):
self.config = self.config[0]
self.initial_probes = self._strip_probes(self.config)
if self.initial_probes:
self._post_probes()
self.unis.put("/services/" + self.config["id"], data=self.config)
qmeas = self.unis.get("/measurements?service=" +
self.config["selfRef"])
if qmeas:
self.measurements = qmeas
self.measurements = get_most_recent(self.measurements)
for m in self.measurements:
size_orig = len(m["configuration"])
merge_into(m["configuration"], self.probe_defaults)
if size_orig < len(m["configuration"]):
self.unis.put("/measurements/"+m["id"], m)
r = self.unis.get("/measurements/"+m["id"])
m['ts'] = r['ts']
else:
''' If measurements don't exist then create them again - i.e register them again '''
self.measurements = get_most_recent(self.measurements)
for m in self.measurements:
self.unis.post("/measurements/", m)
return interval
def refresh(self):
super(BlippConfigure, self).refresh()
self.initial_probes = self._strip_probes(self.config)
if self.initial_probes:
self._post_probes()
self.unis.put("/services/" + self.config["id"], data=self.config)
qmeas = self.unis.get("/measurements?service=" +
self.config["selfRef"])
if qmeas:
self.measurements = qmeas
self.measurements = get_most_recent(self.measurements)
for m in self.measurements:
size_orig = len(m["configuration"])
merge_into(m["configuration"], self.probe_defaults)
if size_orig < len(m["configuration"]):
self.unis.put("/measurements/"+m["id"], m)
else:
''' If measurements don't exist then create them again - i.e register them again '''
self.measurements = get_most_recent(self.measurements)
for m in self.measurements:
self.unis.post("/measurements/", m)
def initialize(self):
super(BlippConfigure, self).initialize()
if not self.service_setup:
logger.error("initialize", msg="Could not reach UNIS to initialize service")
exit(-1)
self.initial_measurements = self.unis.get("/measurements?service=" +
self.config["selfRef"])
self.initial_measurements = get_most_recent(self.initial_measurements)
# use any pre-existing measurements found in UNIS right away
if self.pem=="use":
for m in self.initial_measurements:
self.measurements.append(m)
# now strip and add to measurements any probes found in the merged initial config
self.initial_probes = self._strip_probes(self.config)
if self.initial_probes:
self._post_probes()
self.unis.put("/services/" + self.config["id"], data=self.config)
def post_port(self, post_dict, headers=None):
if "$schema" not in post_dict:
post_dict.update({"$schema":settings.SCHEMAS['ports']})
if "urn" not in post_dict:
post_dict.update({"urn":settings.HOST_URN + "port=" + \
post_dict.get("name", "")})
if "location" not in post_dict and "location" in self.service:
post_dict.update({"location": self.service["location"]})
port_post = self.pc.do_req("post", "/ports", data=post_dict)
# Update the node to have these ports as well
if port_post:
node_rep = self.get(self.service["runningOn"]["href"])
if isinstance(node_rep, list):
node_rep = get_most_recent(node_rep)
if len(node_rep) == 1:
node_rep = node_rep[0]
node_rep.setdefault("ports", []).append({"href":port_post["selfRef"],
"rel": "full"})
self.put(node_rep["selfRef"], data=node_rep)
return port_post
