def start_server(host, port, hide_browser):
"""
Initialize the blossom webserver and open the web client.
Args:
host: the hostname of the server socket
port: the port of the server socket
hide_browser: does not open the web client if set to true
"""
global yarn_process
print(" ")
import prettytable as pt
sentence = "%s:%d" % (host, port)
width = 26
t = pt.PrettyTable()
t.field_names = ['IP ADDRESS']
[
t.add_row([sentence[i:i + width]])
for i in range(0, len(sentence), width)
]
print(t)
# start_yarn()
if not hide_browser:
addr = "%s:%d" % (host, port)
webbrowser.open("http:" + addr, new=2)
print("\nExample command: s -> *enter* -> yes -> *enter*")
server.set_funcs(robots[0], robots, handle_input, record, stop_record,
store_gesture)
server.start_server(host, port)
def test_server(self):
host = "0.0.0.0"
port = 5489
socket_timeout = 60
def timeout_server():
# need a more robust mechanism for when to cancel the future
time.sleep(2)
self.stop_server_future.cancel()
thread = threading.Thread(target=timeout_server)
thread.daemon = True
thread.start()
with self.assertRaises(CancelledError):
start_server(host=host,
port=port,
loop=self.loop,
socket_timeout=socket_timeout,
stop_server_future=self.stop_server_future)
def start_server(host, port, hide_browser):
"""
Initialize the blossom webserver and open the web client.
Args:
host: the hostname of the server socket
port: the port of the server socket
hide_browser: does not open the web client if set to true
"""
global yarn_process
print("Starting server on %s:%d" % (host, port))
start_yarn()
if not hide_browser:
addr = "%s:%d" % (host, port)
webbrowser.open("http://%s" % addr, new=2)
print("\nExample command: s -> *enter* -> yes -> *enter*")
print(prompt)
server.set_funcs(master_robot, robots, handle_input,
record, stop_record, store_gesture)
server.start_server(host, port)
def eva():
"""
Start the eva system
"""
# Get the hostname and port information from the configuration file
config = ConfigurationManager()
hostname = config.get_value('server', 'host')
port = config.get_value('server', 'port')
socket_timeout = config.get_value('server', 'socket_timeout')
loop = asyncio.new_event_loop()
stop_server_future = loop.create_future()
# Launch server
try:
asyncio.run(
start_server(host=hostname,
port=port,
loop=loop,
socket_timeout=socket_timeout,
stop_server_future=stop_server_future))
except Exception as e:
LoggingManager().log(e, LoggingLevel.CRITICAL)