def __init__(self):
netsvc.Service.__init__(self, "SEED")
self._count = 0
time = netsvc.DateTime()
data = {"time": time}
self.publishReport("init", data, -1)
self.startTimer(self.publish, 1, "1")
def publish(self, name):
self._count = self._count + 1
time = netsvc.DateTime()
value = int(0xFFFF * random.random())
data = {"time": time, "count": self._count, "value": value}
self.publishReport("next", data)
self.startTimer(self.publish, 1, "1")
def handleReport(self, report):
details = {}
details["TIMESTAMP"] = netsvc.DateTime()
details["EVENT"] = "REPORT"
details["ADDRESS"] = report.publisher().serviceAddress()
details["SERVICE"] = report.publisher().serviceName()
details["AGENT"] = report.publisher().agentIdentity()
details["SUBJECT"] = report.subjectName()
details["CONTENT"] = report.content()
self._events.append(details)
self._version = self._version + 1
def _processAnnouncements(self, binding, group, status):
details = {}
details["TIMESTAMP"] = netsvc.DateTime()
details["BINDING"] = binding
details["GROUP"] = group
if status == netsvc.SERVICE_AVAILABLE:
details["STATUS"] = "AVAILABLE"
else:
details["STATUS"] = "WITHDRAWN"
self._events.append(details)
self._version = self._version + 1
def handlePublisherNotification(self, notification):
details = {}
details["TIMESTAMP"] = netsvc.DateTime()
details["EVENT"] = "ANNOUNCEMENT"
details["ADDRESS"] = notification.publisher().serviceAddress()
details["SERVICE"] = notification.publisher().serviceName()
details["AGENT"] = notification.publisher().agentIdentity()
if notification.status() == netsvc.SERVICE_AVAILABLE:
details["STATUS"] = "AVAILABLE"
else:
details["STATUS"] = "WITHDRAWN"
self._events.append(details)
self._version = self._version + 1
def log(self, remote_ip, request_time, the_request, status, bytes):
self.publishReport("request",
(remote_ip, netsvc.DateTime(request_time),
the_request, status, bytes))
print '%s %s "%s" %d %d' % (remote_ip, netsvc.DateTime(request_time),
the_request, status, bytes)
def _subscribeService(self):
if self._monitor is not None:
job = netsvc.Job(self._monitor.destroyAgent)
netsvc.Dispatcher().schedule(job, netsvc.STANDARD_JOB)
self._monitor = None
if self._service != "":
self._subjectView.clear()
self._subjects = {}
message = []
message.append("TIMESTAMP = %s" % ` str(netsvc.DateTime()) `)
message.append("EVENT = 'UNSUBSCRIBE'")
message.append("SERVICE = %s" % ` self._service `)
if self._identity != "":
message.append("IDENTITY = %s" % ` self._identity `)
message.append("SUBJECT = %s" % ` self._subject `)
message.append("")
message.append("")
message = string.joinfields(message, "\n")
self._appendLog(message)
self._service = self._serviceField.get()
self._identity = self._identityField.get()
self._subject = self._subjectField.get()
if self._service != "":
message = []
message.append("TIMESTAMP = %s" % ` str(netsvc.DateTime()) `)
message.append("EVENT = 'SUBSCRIBE'")
message.append("SERVICE = %s" % ` self._service `)
if self._identity != "":
message.append("IDENTITY = %s" % ` self._identity `)
message.append("SUBJECT = %s" % ` self._subject `)
message.append("")
message.append("")
message = string.joinfields(message, "\n")
self._appendLog(message)
self._monitor = ReportService(self._service, self._identity,
self._subject)
self._monitor.scheduleStartup()
self._version = 0
else:
self._service = self._serviceField.get()
self._identity = self._identityField.get()
self._subject = self._subjectField.get()
if self._service != "":
message = []
message.append("TIMESTAMP = %s" % ` str(netsvc.DateTime()) `)
message.append("EVENT = 'SUBSCRIBE'")
message.append("SERVICE = %s" % ` self._service `)
if self._identity != "":
message.append("IDENTITY = %s" % ` self._identity `)
message.append("SUBJECT = %s" % ` self._subject `)
message.append("")
message.append("")
message = string.joinfields(message, "\n")
self._appendLog(message)
self._monitor = ReportService(self._service, self._identity,
self._subject)
self._monitor.scheduleStartup()
self._version = 0