def alertrequest(self, event):
"""AlertManager event handler for incoming events
:param event with incoming AlertManager message
"""
hfoslog("[ALERT] Event: '%s'" % event.__dict__)
try:
action = event.action
data = event.data
if action == 'mob':
if data == True:
hfoslog("[ALERT] MOB ALERT ACTIVATED.", lvl=critical)
self.mobalert = True
self._recordMobAlert()
alertpacket = {'component': 'alert', 'action': 'mob', 'data': True}
else:
hfoslog("[ALERT] MOB deactivation requested by ", event.user.account.username, lvl=warn)
self.mobalert = False
alertpacket = {'component': 'alert', 'action': 'mob', 'data': False}
else:
hfoslog("[ALERT] Unsupported action requested: ", event, lvl=warn)
return
try:
self.fireEvent(broadcast("users", alertpacket))
except Exception as e:
hfoslog("[ALERT] Transmission error before broadcast: %s" % e, lvl=error)
except Exception as e:
hfoslog("[ALERT] Error: '%s' %s" % (e, type(e)), lvl=error)
def navdatapush(self):
"""
Pushes the current :referenceframe: out to clients.
:return:
"""
try:
self.fireEvent(
referenceframe({
'data': self.referenceframe,
'ages': self.referenceages
}), "navdata")
self.intervalcount += 1
if self.intervalcount == self.passiveinterval:
self.fireEvent(
broadcast(
'users', {
'component': 'navdata',
'action': 'update',
'data': {
'data':
self.referenceframe.serializablefields(),
'ages': self.referenceages
}
}), "hfosweb")
self.intervalcount = 0
hfoslog("[NAVDATA] Reference frame successfully pushed.",
lvl=verbose)
except Exception as e:
hfoslog("[NAVDATA] Could not push referenceframe: ",
e,
type(e),
lvl=critical)
def chatrequest(self, event):
"""Chat event handler for incoming events
:param event: ChatRequest with incoming chat message
"""
hfoslog("[CHAT] Event: '%s'" % event.__dict__)
try:
action = event.action
data = event.data
username = self._getusername(event)
if action == "say":
chatpacket = {
'component': 'chat',
'action': 'broadcast',
'data': {
'sender': username,
'timestamp': time(),
'content': data.encode('utf-8')
}
}
else:
hfoslog("[CHAT] Unsupported action: ", action, event, lvl=warn)
return
try:
self.fireEvent(broadcast("users", chatpacket))
except Exception as e:
hfoslog("[CHAT] Transmission error before broadcast: %s" % e,
lvl=error)
except Exception as e:
hfoslog("[CHAT] Error: '%s' %s" % (e, type(e)), lvl=error)
def chatrequest(self, event):
"""Chat event handler for incoming events
:param event: ChatRequest with incoming chat message
"""
hfoslog("[CHAT] Event: '%s'" % event.__dict__)
try:
action = event.action
data = event.data
username = self._getusername(event)
if action == "say":
chatpacket = {'component': 'chat',
'action': 'broadcast',
'data': {
'sender': username,
'timestamp': time(),
'content': data.encode('utf-8')
}
}
else:
hfoslog("[CHAT] Unsupported action: ", action, event, lvl=warn)
return
try:
self.fireEvent(broadcast("users", chatpacket))
except Exception as e:
hfoslog("[CHAT] Transmission error before broadcast: %s" % e, lvl=error)
except Exception as e:
hfoslog("[CHAT] Error: '%s' %s" % (e, type(e)), lvl=error)
def alertrequest(self, event):
"""AlertManager event handler for incoming events
:param event with incoming AlertManager message
"""
hfoslog("[ALERT] Event: '%s'" % event.__dict__)
try:
action = event.action
data = event.data
if action == 'mob':
if data == True:
hfoslog("[ALERT] MOB ALERT ACTIVATED.", lvl=critical)
self.mobalert = True
self._recordMobAlert()
alertpacket = {
'component': 'alert',
'action': 'mob',
'data': True
}
else:
hfoslog("[ALERT] MOB deactivation requested by ",
event.user.account.username,
lvl=warn)
self.mobalert = False
alertpacket = {
'component': 'alert',
'action': 'mob',
'data': False
}
else:
hfoslog("[ALERT] Unsupported action requested: ",
event,
lvl=warn)
return
try:
self.fireEvent(broadcast("users", alertpacket))
except Exception as e:
hfoslog("[ALERT] Transmission error before broadcast: %s" % e,
lvl=error)
except Exception as e:
hfoslog("[ALERT] Error: '%s' %s" % (e, type(e)), lvl=error)
def ping(self, *args):
"""Pings all connected clients with stupid ping/demo messages (for now)
:param args:
"""
self._count += 1
hfoslog("[DEMO] Ping %i:" % self._count, args)
data = {'component': 'ping', 'action': "Hello"}
if (self._count % 2) == 0:
data = {
'component': 'navdata',
'action': 'update',
'data': {
'true_course': randint(0, 359),
'spd_over_grnd': randint(0, 50)
}
}
self.fireEvent(broadcast("clients", json.dumps(data)))
def ping(self, *args):
"""Pings all connected clients with stupid ping/demo messages (for now)
:param args:
"""
self._count += 1
hfoslog("[DEMO] Ping %i:" % self._count, args)
data = {'component': 'ping',
'action': "Hello"
}
if (self._count % 2) == 0:
data = {'component': 'navdata',
'action': 'update',
'data': {'true_course': randint(0, 359),
'spd_over_grnd': randint(0, 50)
}
}
self.fireEvent(broadcast("clients", json.dumps(data)))
def navdatapush(self):
"""
Pushes the current :referenceframe: out to clients.
:return:
"""
try:
self.fireEvent(referenceframe({'data': self.referenceframe, 'ages': self.referenceages}), "navdata")
self.intervalcount += 1
if self.intervalcount == self.passiveinterval:
self.fireEvent(broadcast('users', {
'component': 'navdata',
'action': 'update',
'data': {
'data': self.referenceframe.serializablefields(),
'ages': self.referenceages
}
}), "hfosweb")
self.intervalcount = 0
hfoslog("[NAVDATA] Reference frame successfully pushed.", lvl=verbose)
except Exception as e:
hfoslog("[NAVDATA] Could not push referenceframe: ", e, type(e), lvl=critical)
def mapviewrequest(self, event):
"""
Handles new mapview category requests
:param event: MapviewRequest with basic action types:
* subscribe
* unsubscribe
* update
* list
* get
"""
hfoslog("[MVM] Event: '%s'" % event.__dict__, lvl=debug)
try:
try:
userobj = event.user
action = event.action
data = event.data
try:
nickname = userobj.profile.nick
except AttributeError:
nickname = userobj.account.username
useruuid = userobj.uuid
hfoslog("[MVM] client: ", event.client.__dict__)
clientuuid = event.client.uuid
except Exception as e:
raise ValueError("[MVM] Problem during event unpacking:", e, type(e))
if action == 'list':
try:
dblist = self._generatemapviewlist()
self.fireEvent(send(clientuuid, {'component': 'mapview', 'action': 'list', 'data': dblist}))
except Exception as e:
hfoslog("[MVM] Listing error: ", e, type(e), lvl=error)
return
elif action == 'get':
dbmapview = None
try:
dbmapview = mapviewobject.find_one({'uuid': useruuid})
except Exception as e:
hfoslog("[MVM] Get for MapView failed, creating new one.", e)
if not dbmapview:
try:
# TODO: Move this into a seperate operation (create)
dbmapview = mapviewobject({'uuid': str(uuid4()),
'useruuid': useruuid,
'name': '%s Default MapView' % nickname,
'shared': True,
})
hfoslog("[MVM] New mapviewobject: ", dbmapview)
dbmapview.save()
except Exception as e:
hfoslog("[MVM] Storing new view failed: ", e, type(e), lvl=error)
if dbmapview:
self.fireEvent(send(clientuuid, {'component': 'mapview', 'action': 'get',
'data': dbmapview.serializablefields()}))
return
elif action == 'subscribe':
try:
dbmapview = mapviewobject.find_one({'uuid': data})
except Exception as e:
hfoslog("[MVM] Get for MapView failed. Creating new one.", e)
if not dbmapview:
dbmapview = mapviewobject({'uuid': str(uuid4()),
'useruuid': useruuid,
'name': '%s Default MapView' % nickname,
'shared': True,
})
if data in self._subscribers:
if clientuuid not in self._subscribers[data]:
self._subscribers[data].append(clientuuid)
else:
self._subscribers[data] = [clientuuid]
hfoslog("[MVM] Subscription registered: ", data, clientuuid, dbmapview.to_dict())
self.fireEvent(send(clientuuid, {'component': 'mapview', 'action': 'get',
'data': dbmapview.serializablefields()}))
return
elif action == 'unsubscribe':
self._unsubscribe(clientuuid, data)
return
# The following need a mapview object attached
try:
mapview = mapviewobject(data)
mapview.validate()
except Exception as e:
hfoslog("[MVM] Only mapview related actions left, but no Mapviewobject.", e, type(e), lvl=warn)
return
if action == 'update':
hfoslog("[MVM] Update begin")
try:
uuid = mapview.uuid
dbmapview = mapviewobject.find_one({'uuid': uuid})
hfoslog("[MVM] Database Mapview dict: ", dbmapview.__dict__, lvl=error)
except Exception as e:
hfoslog("[MVM] Couldn't get mapview", (data, e, type(e)), lvl=error)
return
if dbmapview:
try:
dbmapview.update(mapview._fields)
dbmapview.save()
hfoslog("[MVM] Valid update stored.")
except Exception as e:
hfoslog("[MVM] Database mapview update failed: ", (uuid, e, type(e)), lvl=error)
return
else:
try:
hfoslog("[MVM] New MapView: ", mapview)
mapview.uuid = uuid # make sure
mapview.save()
dbmapview = mapview
hfoslog("[MVM] New MapView stored.")
if mapview.shared:
hfoslog("[MVM] Broadcasting list update for new mapview.")
self.fireEvent(broadcast("users", self._generatemapviewlist()))
except Exception as e:
hfoslog("[MVM] MapView creation error: '%s' (%s)" % (e, type(e)), lvl=error)
return
try:
hfoslog("[MVM] Subscriptions: ", self._subscribers)
hfoslog("[MVM] dbmapview: ", mapview._fields)
if dbmapview.shared:
if dbmapview.uuid in self._subscribers:
try:
hfoslog("[MVM] Broadcasting mapview update to subscribers.")
mapviewpacket = {'component': 'mapview',
'action': 'update',
'data': mapview.serializablefields()
}
self._broadcast(mapviewpacket, dbmapview.uuid)
except Exception as e:
hfoslog("[MVM] Transmission error before broadcast: %s" % e)
else:
hfoslog("[MVM] Not subscribed.")
else:
hfoslog("[MVM] Not shared.")
except Exception as e:
hfoslog("[MVM] Update error during final mapview handling", e)
except Exception as e:
hfoslog("[MVM] Global Error: '%s' %s" % (e, type(e)), lvl=error)
def mapviewrequest(self, event):
"""
Handles new mapview category requests
:param event: MapviewRequest with basic action types:
* subscribe
* unsubscribe
* update
* list
* get
"""
hfoslog("[MVM] Event: '%s'" % event.__dict__, lvl=debug)
try:
try:
userobj = event.user
action = event.action
data = event.data
try:
nickname = userobj.profile.nick
except AttributeError:
nickname = userobj.account.username
useruuid = userobj.uuid
hfoslog("[MVM] client: ", event.client.__dict__)
clientuuid = event.client.uuid
except Exception as e:
raise ValueError("[MVM] Problem during event unpacking:", e,
type(e))
if action == 'list':
try:
dblist = self._generatemapviewlist()
self.fireEvent(
send(
clientuuid, {
'component': 'mapview',
'action': 'list',
'data': dblist
}))
except Exception as e:
hfoslog("[MVM] Listing error: ", e, type(e), lvl=error)
return
elif action == 'get':
dbmapview = None
try:
dbmapview = mapviewobject.find_one({'uuid': useruuid})
except Exception as e:
hfoslog("[MVM] Get for MapView failed, creating new one.",
e)
if not dbmapview:
try:
# TODO: Move this into a seperate operation (create)
dbmapview = mapviewobject({
'uuid':
str(uuid4()),
'useruuid':
useruuid,
'name':
'%s Default MapView' % nickname,
'shared':
True,
})
hfoslog("[MVM] New mapviewobject: ", dbmapview)
dbmapview.save()
except Exception as e:
hfoslog("[MVM] Storing new view failed: ",
e,
type(e),
lvl=error)
if dbmapview:
self.fireEvent(
send(
clientuuid, {
'component': 'mapview',
'action': 'get',
'data': dbmapview.serializablefields()
}))
return
elif action == 'subscribe':
try:
dbmapview = mapviewobject.find_one({'uuid': data})
except Exception as e:
hfoslog("[MVM] Get for MapView failed. Creating new one.",
e)
if not dbmapview:
dbmapview = mapviewobject({
'uuid': str(uuid4()),
'useruuid': useruuid,
'name': '%s Default MapView' % nickname,
'shared': True,
})
if data in self._subscribers:
if clientuuid not in self._subscribers[data]:
self._subscribers[data].append(clientuuid)
else:
self._subscribers[data] = [clientuuid]
hfoslog("[MVM] Subscription registered: ", data, clientuuid,
dbmapview.to_dict())
self.fireEvent(
send(
clientuuid, {
'component': 'mapview',
'action': 'get',
'data': dbmapview.serializablefields()
}))
return
elif action == 'unsubscribe':
self._unsubscribe(clientuuid, data)
return
# The following need a mapview object attached
try:
mapview = mapviewobject(data)
mapview.validate()
except Exception as e:
hfoslog(
"[MVM] Only mapview related actions left, but no Mapviewobject.",
e,
type(e),
lvl=warn)
return
if action == 'update':
hfoslog("[MVM] Update begin")
try:
uuid = mapview.uuid
dbmapview = mapviewobject.find_one({'uuid': uuid})
hfoslog("[MVM] Database Mapview dict: ",
dbmapview.__dict__,
lvl=error)
except Exception as e:
hfoslog("[MVM] Couldn't get mapview", (data, e, type(e)),
lvl=error)
return
if dbmapview:
try:
dbmapview.update(mapview._fields)
dbmapview.save()
hfoslog("[MVM] Valid update stored.")
except Exception as e:
hfoslog("[MVM] Database mapview update failed: ",
(uuid, e, type(e)),
lvl=error)
return
else:
try:
hfoslog("[MVM] New MapView: ", mapview)
mapview.uuid = uuid # make sure
mapview.save()
dbmapview = mapview
hfoslog("[MVM] New MapView stored.")
if mapview.shared:
hfoslog(
"[MVM] Broadcasting list update for new mapview."
)
self.fireEvent(
broadcast("users",
self._generatemapviewlist()))
except Exception as e:
hfoslog("[MVM] MapView creation error: '%s' (%s)" %
(e, type(e)),
lvl=error)
return
try:
hfoslog("[MVM] Subscriptions: ", self._subscribers)
hfoslog("[MVM] dbmapview: ", mapview._fields)
if dbmapview.shared:
if dbmapview.uuid in self._subscribers:
try:
hfoslog(
"[MVM] Broadcasting mapview update to subscribers."
)
mapviewpacket = {
'component': 'mapview',
'action': 'update',
'data': mapview.serializablefields()
}
self._broadcast(mapviewpacket, dbmapview.uuid)
except Exception as e:
hfoslog(
"[MVM] Transmission error before broadcast: %s"
% e)
else:
hfoslog("[MVM] Not subscribed.")
else:
hfoslog("[MVM] Not shared.")
except Exception as e:
hfoslog("[MVM] Update error during final mapview handling",
e)
except Exception as e:
hfoslog("[MVM] Global Error: '%s' %s" % (e, type(e)), lvl=error)
