def _domainListCheck(self):
newList = self._getMessagesForDomainListing('add')
adds, removes = splitDictLists(newList, self._domainListMessages,
RH_Message().keys())
# Removals
ids = [r['rhid'] for r in removes]
indices = []
if (0 < len(ids)):
for i, d in enumerate(self._domains):
if (d.getID in ids):
d.cleanUp()
indices.append(i)
self._domains = [
d for i, d in enumerate(self._domains) if i not in indices
]
# Additions
for a in adds:
self._domains.append(
Domain(
redhawk.attach(
a['rhname']), # Return redhawk domain instance
'', # No parent ID
self.outbox)) # Using the global outbox
self._domainListMessages = newList
self.domainTask = gevent.spawn_later(self._domainTaskWaitSec,
self._domainListCheck)
def getMessage(self, change='update'):
msg = RH_Message(change, 'property', self.getID, self.getName,
{'parentID': self._parent.getID})
if ('remove' != change):
msg['more'].update({
'value': self._obj.queryValue(),
'access': self._obj.mode
})
return msg
def getMessage(self, change='update'):
msg = RH_Message(change, 'port', self.getID, self.getName, {'parentID': self._parent.getID})
if ('remove' != change):
try:
msg['more'].update({'storageType': 'keys', # Could be 'value' if data is a value array.
'direction': self._obj._direction,
'nameSpace': self._obj._interface.nameSpace,
'data': []})
except:
pass
return msg
def _getMessagesForDomainListing(self, change='add'):
msgs = []
try:
names = redhawk.scan()
for name in names:
d = redhawk.attach(name)
id = d._get_identifier()
msgs.append(
RH_Message(change=change,
rhtype='domain',
rhid=id,
rhname=name))
except Exception as e:
print("Caught exception while scanning REDHAWK CORE...never good.")
print("---> Forcing a reset of the RH_Gateway.")
sys.stdout.flush()
self.close()
finally:
return msgs
def getMessage(self, change='update'):
return RH_Message(change, 'service', self.getID, self._obj.name,
{'parentID': self._parent.getID})
def getMessage(self, change='update'):
msg = RH_Message(change, string.lower(self.__class__.__name__),
self.getID, self.getName,
{'parentID': self._parent.getID})
return msg
def getMessage(self, change='change'):
return RH_Message(change, 'domain', self.getID, self.getName)
def getMessage(self, change='update'):
message = RH_Message(change, 'application', self.getID, self.getName,
{'parentID': self._parent.getID})
if ('remove' != change):
message['more'].update({'running': self._obj._get_started()})
return message
def getMessage(self, change='add'):
return RH_Message(change, 'device_manager', self.getID, self.getName,
{'parentID': self._parent.getID})