def test_no_reconnect(self):
connection = HubConnectionBuilder()\
.with_url(self.server_url, options={"verify_ssl": False})\
.configure_logging(logging.ERROR)\
.build()
_lock = threading.Lock()
_lock.acquire(timeout=10)
connection.on_open(lambda: _lock.release())
connection.on("ReceiveMessage", lambda _: _lock.release())
connection.start()
self.assertTrue(_lock.acquire(timeout=10)) # Released on ReOpen
connection.send("DisconnectMe", [])
self.assertTrue(_lock.acquire(timeout=10))
time.sleep(10)
self.assertRaises(
HubConnectionError,
lambda: connection.send("DisconnectMe", []))
connection.stop()
del _lock
class ConnectionHandler(metaclass=Singleton):
def __init__(self, request_processor):
super(ConnectionHandler, self).__init__()
self.request_processor = request_processor
self.server_url = "wss://localhost:44385/computeHub"
self.connection = HubConnectionBuilder()\
.with_url(self.server_url, options={
"verify_ssl": False
})\
.configure_logging(logging.DEBUG)\
.with_automatic_reconnect({
"type": "raw",
"keep_alive_interval": 15,
"reconnect_interval": 5,
"max_attempts": 5
}).build()
def start(self):
self.connection.on_open(lambda: print("Connected!"))
self.connection.on_close(lambda: print("Disconnected!"))
self.connection.on("ReceiveMessage", print)
self.connection.on(
"SimpleCommand", self.request_processor.add_task)
print("SignalR connecting to:", self.server_url)
self.connection.start()
def exit(self):
self.connection.stop()
print("Connection stopped")
def test_reconnect_interval_config(self):
connection = HubConnectionBuilder()\
.with_url(self.server_url, options={"verify_ssl": False})\
.configure_logging(logging.ERROR)\
.with_automatic_reconnect({
"type": "interval",
"intervals": [1, 2, 4, 45, 6, 7, 8, 9, 10]
})\
.build()
_lock = threading.Lock()
connection.on_open(lambda: _lock.release())
connection.on_close(lambda: _lock.release())
self.assertTrue(_lock.acquire(timeout=30))
connection.start()
self.assertTrue(_lock.acquire(timeout=30))
connection.stop()
self.assertTrue(_lock.acquire(timeout=30))
_lock.release()
del _lock
class TestSendMethod(unittest.TestCase):
container_id = "netcore_stream_app"
connection = None
server_url = "ws://localhost:82/streamHub"
received = False
connected = False
items = list(range(0, 10))
def setUp(self):
self.connection = HubConnectionBuilder()\
.with_url(self.server_url)\
.configure_logging(logging.DEBUG)\
.with_automatic_reconnect({
"type": "raw",
"keep_alive_interval": 10,
"reconnect_interval": 5,
"max_attempts": 5
})\
.build()
self.connection.on_open(self.on_open)
self.connection.on_close(self.on_close)
self.connection.start()
while not self.connected:
time.sleep(0.1)
def tearDown(self):
self.connection.stop()
def on_open(self):
print("opene")
self.connected = True
def on_close(self):
self.connected = False
def on_complete(self, x):
self.complete = True
def on_error(self, x):
pass
def on_next(self, x):
item = self.items[0]
self.items = self.items[1:]
self.assertEqual(x, item)
def test_stream(self):
self.complete = False
self.items = list(range(0, 10))
self.connection.stream("Counter", [len(self.items), 500]).subscribe({
"next":
self.on_next,
"complete":
self.on_complete,
"error":
self.on_error
})
while not self.complete:
time.sleep(0.1)
def run_bot():
environmentIp = os.getenv('RUNNER_IPV4', "http://localhost")
environmentIp = environmentIp if environmentIp.startswith(
"http://") else "http://" + environmentIp
url = environmentIp + ":" + "5000" + "/runnerhub"
print(url)
hub_connection = HubConnectionBuilder() \
.with_url(url) \
.configure_logging(logging.INFO) \
.with_automatic_reconnect({
"type": "raw",
"keep_alive_interval": 10,
"reconnect_interval": 5,
"max_attempts": 5
}).build()
hub_connection.on_open(lambda: (print(
"Connection opened and handshake received, ready to send messages"),
set_hub_connection(True)))
hub_connection.on_error(
lambda data: print(f"An exception was thrown closed: {data.error}"))
hub_connection.on_close(
lambda: (print("Connection closed"), set_hub_connection(False)))
hub_connection.on("Registered", on_register)
hub_connection.on("ReceiveGameState", botService.set_game_state)
hub_connection.on(
"Disconnect", lambda data: (print("Disconnect Called"),
(set_hub_connection(False))))
hub_connection.start()
time.sleep(1)
token = os.getenv("REGISTRATION_TOKEN")
token = token if token is not None else uuid.uuid4()
print("Registering with the runner...")
bot_nickname = "Jungle_Cobra"
registration_args = [str(token), bot_nickname]
hub_connection.send("Register", registration_args)
time.sleep(5)
while hub_connected:
bot = botService.bot
if (bot == None):
continue
botService.computeNextPlayerAction(bot.object_id)
actionList = [botService.playerAction]
hub_connection.send("SendPlayerAction", actionList)
print("Send Action to Runner")
hub_connection.stop()
class TestSendMethod(unittest.TestCase):
container_id = "netcore_stream_app"
connection = None
server_url = "wss://localhost:5001/chatHub"
received = False
connected = False
items = list(range(0,10))
def setUp(self):
self.connection = HubConnectionBuilder()\
.with_url(self.server_url, options={"verify_ssl":False})\
.configure_logging(logging.DEBUG)\
.with_automatic_reconnect({
"type": "raw",
"keep_alive_interval": 10,
"reconnect_interval": 5,
"max_attempts": 5
})\
.build()
self.connection.on_open(self.on_open)
self.connection.on_close(self.on_close)
self.connection.start()
while not self.connected:
time.sleep(0.1)
def tearDown(self):
self.connection.stop()
def on_open(self):
print("opene")
self.connected = True
def on_close(self):
self.connected = False
def on_complete(self, x):
self.complete = True
def on_error(self, x):
pass
def test_stream(self):
self.complete = False
self.items = list(range(0,10))
subject = Subject()
self.connection.send("UploadStream", subject)
while(len(self.items) > 0):
subject.next(str(self.items.pop()))
subject.complete()
self.assertTrue(len(self.items) == 0)
class SignalRCommands(threading.Thread):
server_url = "wss://deepbuzz-project.azurewebsites.net/commandHub"
username = "******"
def __init__(self, threadID, name, counter):
super().__init__()
print(" SignalRCommands: __init__")
self.hub_connection = HubConnectionBuilder() \
.with_url(self.server_url) \
.configure_logging(logging.DEBUG) \
.with_automatic_reconnect({
"type": "raw",
"keep_alive_interval": 10,
"reconnect_interval": 5,
"max_attempts": 5
}) \
.build()
threading.Thread.__init__(self)
self.threadID = threadID
self.name = name
self.counter = counter
def run(self):
print("Starting " + self.name)
self.setup_connection(onReceivedMessage)
def setup_connection(self, onReceivedCommand):
print("SignalRCommands: setup_connection")
self.hub_connection.on_open(lambda: print(
"connection opened and handshake received ready to send messages"))
self.hub_connection.on_close(lambda: print("connection closed"))
self.hub_connection.on("SendCommand", onReceivedMessage)
self.hub_connection.on("SendCommand", onReceivedCommand)
self.hub_connection.start()
message = None
while message != "exit()":
message = input(">> ")
if message is not None and message is not "" and message is not "exit()":
self.hub_connection.send("SendMessage",
[self.username, message])
def close_connection(self):
self.hub_connection.stop()
sys.exit(0)
def test_enable_trace(self):
hub = HubConnectionBuilder()\
.with_url(self.server_url, options={"verify_ssl":False})\
.configure_logging(logging.WARNING, socket_trace=True)\
.with_automatic_reconnect({
"type": "raw",
"keep_alive_interval": 10,
"reconnect_interval": 5,
"max_attempts": 5
})\
.build()
hub.on_open(self.on_open)
hub.on_close(self.on_close)
hub.start()
self.assertTrue(websocket.isEnabledForDebug())
websocket.enableTrace(False)
hub.stop()
class TestSendMethod(unittest.TestCase):
container_id = "netcore_chat_app"
connection = None
server_url = "ws://localhost:81/chatHub"
received = False
connected = False
message = None
def setUp(self):
self.connection = HubConnectionBuilder()\
.with_url(self.server_url)\
.configure_logging(logging.DEBUG)\
.with_automatic_reconnect({
"type": "raw",
"keep_alive_interval": 10,
"reconnect_interval": 5,
"max_attempts": 5
}).build()
self.connection.on("ReceiveMessage", self.receive_message)
self.connection.on_open(self.on_open)
self.connection.on_close(self.on_close)
self.connection.start()
while not self.connected:
time.sleep(0.1)
def tearDown(self):
self.connection.stop()
def on_open(self):
self.connected = True
def on_close(self):
self.connected = False
def receive_message(self, args):
self.assertEqual(args[1], self.message)
self.received = True
def test_send(self):
self.message = "new message {0}".format(uuid.uuid4())
self.username = "******"
self.received = False
self.connection.send("SendMessage", [self.username, self.message])
while not self.received:
time.sleep(0.1)
def test_start(self):
connection = HubConnectionBuilder()\
.with_url(self.server_url, options={"verify_ssl": False})\
.configure_logging(logging.ERROR)\
.build()
_lock = threading.Lock()
self.assertTrue(_lock.acquire(timeout=30))
connection.on_open(lambda: _lock.release())
connection.on_close(lambda: _lock.release())
result = connection.start()
self.assertTrue(result)
self.assertTrue(_lock.acquire(timeout=30)) # Released on open
result = connection.start()
self.assertFalse(result)
connection.stop()
"*****@*****.**")
password = input_with_default('Enter your password (default: {0}): ',
"Abc123.--123?")
hub_connection = HubConnectionBuilder()\
.with_url(server_url, options={
"access_token_factory": lambda: signalr_core_example_login(login_url, username, password),
"verify_ssl": False
}).with_automatic_reconnect({
"type": "interval",
"keep_alive_interval": 10,
"intervals": [1, 3, 5, 6, 7, 87, 3]
})\
.build()
hub_connection.on_open(lambda: print(
"connection opened and handshake received ready to send messages"))
hub_connection.on_close(lambda: print("connection closed"))
hub_connection.on("ReceiveSystemMessage", print)
hub_connection.on("ReceiveChatMessage", print)
hub_connection.on("ReceiveDirectMessage", print)
hub_connection.start()
message = None
while message != "exit()":
message = input(">> ")
if message is not None and message != "" and message != "exit()":
hub_connection.send("Send", [message])
hub_connection.stop()
class TestSendAuthMethod(unittest.TestCase):
container_id = "netcore_chat_app"
connection = None
server_url = "ws://*****:*****@GMAIL.COM"
password = "******"
received = False
connected = False
message = None
def login(self):
response = requests.post(self.login_url,
data={
"email": self.email,
"password": self.password
})
return response.json()["token"]
def setUp(self):
self.connection = HubConnectionBuilder()\
.with_url(self.server_url,
options={
"access_token_factory": self.login,
"headers": {
"mycustomheader": "mycustomheadervalue"
}
})\
.configure_logging(logging.DEBUG)\
.with_automatic_reconnect({
"type": "raw",
"keep_alive_interval": 10,
"reconnect_interval": 5,
"max_attempts": 5
}).build()
self.connection.on("ReceiveChatMessage", self.receive_message)
self.connection.on_open(self.on_open)
self.connection.on_close(self.on_close)
self.connection.start()
while not self.connected:
time.sleep(0.1)
def tearDown(self):
self.connection.stop()
def on_open(self):
self.connected = True
def on_close(self):
self.connected = False
def receive_message(self, args):
self.assertEqual(args[0], "{0}: {1}".format(self.email, self.message))
self.received = True
def test_send(self):
self.message = "new message {0}".format(uuid.uuid4())
self.username = "******"
time.sleep(1)
self.received = False
self.connection.send("Send", [self.message])
while not self.received:
time.sleep(0.1)
class NotificationReceiver:
"""
This object is used to receive notifications.
This should only be generated once per client as to not duplicate notifications.
"""
def __init__(self, cso):
self.cso = cso
self.requests = cso.requests
self.evtloop = cso.evtloop
self.negotiate_request = None
self.wss_url = None
self.connection = None
async def get_unread_notifications(self):
unread_req = await self.requests.get(
url=
"https://notifications.roblox.com/v2/stream-notifications/unread-count"
)
return UnreadNotifications(unread_req.json())
async def initialize(self):
self.negotiate_request = await self.requests.get(
url="https://realtime.roblox.com/notifications/negotiate"
"?clientProtocol=1.5"
"&connectionData=%5B%7B%22name%22%3A%22usernotificationhub%22%7D%5D",
cookies=self.requests.session.cookies)
self.wss_url = f"wss://realtime.roblox.com/notifications?transport=websockets" \
f"&connectionToken={quote(self.negotiate_request.json()['ConnectionToken'])}" \
f"&clientProtocol=1.5&connectionData=%5B%7B%22name%22%3A%22usernotificationhub%22%7D%5D"
self.connection = HubConnectionBuilder()
self.connection.with_url(
self.wss_url,
options={
"headers": {
"Cookie":
f".ROBLOSECURITY={self.requests.session.cookies['.ROBLOSECURITY']};"
},
"skip_negotiation": False
})
def on_message(_self, raw_notification):
"""
Internal callback when a message is received.
"""
try:
notification_json = json.loads(raw_notification)
except json.decoder.JSONDecodeError:
return
if len(notification_json) > 0:
notification = Notification(notification_json)
self.evtloop.run_until_complete(
self.on_notification(notification))
else:
return
self.connection.with_automatic_reconnect({
"type": "raw",
"keep_alive_interval": 10,
"reconnect_interval": 5,
"max_attempts": 5
}).build()
self.connection.hub.on_message = on_message
self.connection.start()
def close(self):
"""
Closes the connection and stops receiving notifications.
"""
self.connection.stop()
class GameServerService(metaclass=Singleton):
def __init__(self):
self.__team_id = None
self.__bot = None
self.__hub = None
self.__hub_open = None
def start(self):
if self.__hub is not None:
print("game server: already started")
return
self.__hub = HubConnectionBuilder() \
.with_url(Settings().game_server_url + "/teamshub") \
.with_automatic_reconnect({
"type": "raw",
"keep_alive_interval": 10,
"reconnect_interval": 5,
}) \
.build()
self.__hub.on_open(self.__on_open)
self.__hub.on_close(self.__on_close)
self.__hub.on("RequestExecuteTurn", self.__on_request_execute_turn)
self.__hub.on("ReceiveFinalMap", self.__on_receive_final_map)
self.__hub.start()
def __on_open(self):
print("game server: connection opened and handshake received")
self.__hub_open = True
if self.__team_id is not None:
self.__hub.send("Register", [self.__team_id])
def __on_close(self):
print("game server: connection closed")
def __on_request_execute_turn(self, data):
if self.__bot == None:
raise ValueError
currentMap = data[0]
dimension = data[1]
maxMovement = data[2]
movementLeft = data[3]
lastMove = data[4]
teamNumber = data[5]
current_map = Map.from_strings(currentMap)
host_team = teamNumber
host_position = current_map.get_head_position(host_team)
host_tail = current_map.get_tail_length(host_team)
host_body = current_map.get_body_size(host_team)
host_max_movement = maxMovement
host_movement_left = movementLeft
host_last_move = lastMove
host = HostPlayer(
host_team,
host_position,
host_tail,
host_body,
host_max_movement,
host_movement_left,
host_last_move,
)
others = []
for other_team in Team.get_other_teams(host_team):
other_position = current_map.get_head_position(other_team)
other_tail = current_map.get_tail_length(other_team)
other_body = current_map.get_body_size(other_team)
others.append(
Player(
other_team,
other_position,
other_tail,
other_body,
))
game_info = GameInfo(current_map, host, others)
self.__hub.send("ReturnExecuteTurn",
[self.__bot.get_next_action(game_info).value])
def __on_receive_final_map(self, map):
self.__hub.stop()
def set_bot(self, bot):
self.__bot = bot
def set_team_id(self, team_id):
if self.__team_id is not None:
print("game server: received team ID multiple times")
self.__team_id = team_id
if self.__hub_open is not None:
self.__hub.send("Register", [team_id])
hub = HubConnectionBuilder()\
.with_url(Server_URL)\
.configure_logging(logging.INFO)\
.with_automatic_reconnect({
"type": "interval",
"keep_alive_interval": 10,
"intervals": [1, 3, 5, 6, 7, 87, 3]
}).build()
# Handle on connect and disconnected
hub.on_open(onConnectionOpened)
hub.on_close(onConnectionClosed)
hub.on("OnReceivedReport", onReceivedReport)
try:
hub.start()
# Start display thread
displayThread = threading.Thread(target=displayLoopThread)
displayThread.start()
while True:
# Continue running
pass
except ConnectionError:
onFailedToStartHub()
hub.stop()
sys.exit(0)
class Chat(MycroftSkill):
def __init__(self):
MycroftSkill.__init__(self)
def initialize(self):
chatHubUrl = "https://iobtweb.azurewebsites.net/chatHub"
self.hub_connection = HubConnectionBuilder()\
.with_url(chatHubUrl)\
.configure_logging(logging.DEBUG)\
.with_automatic_reconnect({
"type": "raw",
"keep_alive_interval": 60,
"reconnect_interval": 30,
"max_attempts": 5
}).build()
self.hub_connection.on("ChatMessage", self.handle_receive_message)
self.hub_connection.start()
@intent_handler(IntentBuilder("").require("ChatKeyword").require("text"))
def handle_chat(self, message):
text = message.data.get("text")
# self.post_message(text)
self.send_message(text)
def send_message(self, text):
message = dict({
"user": "******",
"message": text,
"sourceGuid": "375ad623-6e7c-4272-8aa7-d631d22a356d",
"timeStamp": "2021-04-07T11:55:46.669Z",
"personId": "Llam_9"
})
self.hub_connection.send("ChatMessage", [message])
def post_message(self, text):
message = dict({
"user": "******",
"message": text,
"sourceGuid": "375ad623-6e7c-4272-8aa7-d631d22a356d",
"timeStamp": "2021-04-07T11:55:46.669Z",
"personId": "Llam_9"
})
# chatURL = "https://192.168.1.20:5000/api/ChatHub/ChatMessage"
chatURL = "https://iobtweb.azurewebsites.net/api/ChatHub/ChatMessage"
# chatURL = "http://localhost:5000/api/ChatHub/ChatMessage"
headers = dict({
'Content-type': 'application/json',
'Accept': 'application/json'
})
response = requests.post(url=chatURL, json=message, headers=headers)
result = response.json()
self.speak_dialog('chat')
#print(result)
if (result['hasError'] == True):
print(result['message'])
else:
payload = result['payload']
print(payload)
def handle_receive_message(self, payload):
self.speak_dialog("Incoming Message")
self.speak_dialog(payload[0]["message"])
def stop(self):
if (self.hub_connection):
self.hub_connection.stop()
def shutdown(self):
if (self.hub_connection):
self.hub_connection.stop()
class EaseeManager(object):
def __init__(self, settings:EaseeSettings):
self.settings = settings
self.cli = EaseeCLI()
self.token = None
self.signals = None
def start(self):
try:
self._start_signals()
except Exception as e:
_log(f"Failed to start SignalR - {sys.exc_info()[0]}")
def stop(self):
self.token = None
try:
self._stop_signals()
except Exception as e:
_log(f"Failed to stop SignalR - {sys.exc_info()[0]}")
def _start_signals(self):
url = "https://api.easee.cloud/hubs/chargers"
options = {"access_token_factory": self._get_access_token,"headers":{"APP":"no.easee.apps.bridge"}}
self.signals = HubConnectionBuilder().with_url(url,options).configure_logging(logging.ERROR).with_automatic_reconnect({
"type": "raw",
"keep_alive_interval": 30,
"reconnect_interval": 5,
"max_attempts": 5
}).build()
self.signals.on_open(lambda: self.on_open())
self.signals.on_close(lambda: self.on_close())
self.signals.on_error(lambda data: print(f"An exception was thrown closed{data.error}"))
self.signals.on("ProductUpdate", self.product_update)
self.signals.start()
def _stop_signals(self):
for device in self.settings.devices:
self.signals.send("Unsubscribe", [device.id])
self.signals.stop()
def _get_access_token(self) -> str:
if self.token is not None:
return self.token.access
_log("Obtaining new jwt token")
self.token = self.cli.login(self.settings.username,self.settings.password)
if self.token is not None:
return self.token.access
raise requests.exceptions.ConnectionError()
def on_open(self):
_log("SignalR connection opened and handshake received ready to send messages")
for device in self.settings.devices:
self.signals.send("SubscribeWithCurrentState", [device.id, True])
def on_close(self):
_log("SignalR connection closed")
def product_update(self,stuff: list):
_log(f"SignalR msg received {stuff}")
