def _login(self): user = self.user.value; passwd = self.passwd.value; if not network.isConnected(): network.connect() # plain silly, we need to remove this if network.isConnected(): ans = protocol.sendMessage(TYPE = protocol.LOGIN, USER = user, PASS = passwd) if ans == True: state.logged_in = True state.in_game_select = True return else: title = "Error" err_msg = "Invalid username or password" else: title, err_msg = network.getError() # If the login was incorrect prompt the user CustomDialog(title, err_msg).open()
def link(self, ssid, password):
print("Link", ssid, password)
self.indicator.blink(period=500)
print("blink to disconnect")
network.disconnect()
print("disconnected to connect")
network.connect(ssid, password)
print("connected")
def link(self, ssid, password):
print("Link", ssid, password)
self.indicator.blink(period=500)
print("blink to disconnect")
network.disconnect()
print("disconnected to connect")
network.connect(ssid, password)
print("connected")
def __init__(self, name, ip, port):
self.map_ = {}
self.slice_heights = {}
self.current_players = {}
self.game = True
self.error = None
self._name = name
# We cannot serve, we are connected to a server.
# TODO: Maybe we can do this better...?
self.serving = None
try:
self._sock = network.connect(ip, int(port))
except (ConnectionRefusedError, ValueError):
self.error = 'Cannot connect to server'
return
self._sock.setblocking(True)
self.finished_login = Event()
self._listener_t = Thread(target=self._listener)
self._listener_t.daemon = True
self._listener_t.start()
# Login
self._send('login', [self._name])
# Server doesn't respond
if not self.finished_login.wait(3):
self.error = 'No response from server on login'
log(self.error)
self._sock.close()
return
# Server responds with error
if self.error is not None:
log('Error response from server on login:'******'tick']
self._dt = False
self._last_tick = time()
self._chunks_requested = set()
self._send('get_players')
self._send('get_time')
self.redraw = False
self.view_change = False
def main():
parser = argparse.ArgumentParser()
parser.add_argument('--limit', default=9.6, type=float,
help='number of seconds to run for')
parser.add_argument('--share-freq', default=0.5, type=float, metavar='SF',
help='how often in seconds to report best')
parser.add_argument('--pop-size', default=1000, type=int, metavar='N',
help='number of solutions kept in the population')
parser.add_argument('--spawn-count', default=100, type=int, metavar='K',
help='number of new solutions added each generation')
parser.add_argument('--link',
help='join this network to some other hostname:port')
parser.add_argument('--port', '-p', type=int, default=8099,
help='port to listen on')
parser.add_argument('--debug', '-v', action='store_true',
help='print verbose debugging output')
group = parser.add_mutually_exclusive_group(required=True)
group.add_argument('--filename',
help='solve a puzzle from a local JSON filename')
group.add_argument('--workers', type=int,
help='create a network with a given number of workers')
args = parser.parse_args()
logging.basicConfig(level=logging.DEBUG if args.debug else logging.WARNING)
if args.filename:
puzzle = json.load(open(args.filename))
network.GlobalBest.reset(puzzle['id'])
result = GrideaWorker(args).solve(puzzle)
json.dump(result, open(args.filename + '.result', 'w'))
print 'score={}, result written to {}.result'.format(len(result),
args.filename)
else:
pool = multiprocessing.Pool(args.workers)
jobs = pool.imap(run_child_process, [args] * args.workers)
network.listen(args.port)
if args.link:
network.connect(args.link)
reactor.run()
for _ in jobs:
pass # Empty job queue
pool.terminate()
pool.join()
def main():
parser = argparse.ArgumentParser()
parser.add_argument('--key', help='key for challenge API server')
parser.add_argument('--mode', default='local',
choices=('local', 'trial', 'contest'),
help='environment to report to challenge API')
parser.add_argument('--limit', default=9.6, type=float,
help='seconds to wait before reporting results')
parser.add_argument('--hostname', default='localhost:8099',
help='worker process cluster hostname:port connect to')
parser.add_argument('--filename', default='example_puzzle.json',
help='puzzle JSON file for --mode=local')
parser.add_argument('--count', '-n', default=1, type=int, metavar='N',
help='count of number of puzzles to solve')
parser.add_argument('--debug', '-v', action='store_true',
help='print verbose debugging output')
args = parser.parse_args()
logging.basicConfig(level=logging.DEBUG if args.debug else logging.WARNING)
network.connect(args.hostname,
on_connect=GrideaSubmitClient(args).start_next_puzzle)
reactor.run()
def test_local_socket(self):
import network
try:
a = network.connect("127.0.0.1:22")
self.assertFalse(a == None) #Socket Creation Failed - Connection Refused
except:
self.assertTrue(False) #Socket creation failed - Exception Raised
#close the socket - not part of the test
try:
a.close()
except:
pass
def recvMessage(self, world, lobby): if not network.isConnected(): network.connect() if not network.isConnected(): return "" message = network.mySelect() if message == "": return msg_type = message[0] if msg_type == MAP: self._handleMapRecv(message[1:], world) elif msg_type == START: state.in_game = True state.in_game_lobby = False elif msg_type == GAMES_LIST: self._handleGamesList(message[1:], lobby)
def main():
global dynamic, ableton
dynamic = Dynamic()
dynamic.setup().acquire()
ableton = Ableton()
print('Start!')
while True:
print('Session start')
s = connect()
sleep(.2)
dynamic.acquire()
handle(s)
dynamic.release()
ableton.release()
def login(fname, lname, anumber, alias, endpoint, label=None):
if label==None: label=alias
id = packet.ID()
id.fname = fname
id.lname = lname
id.alias = alias
id.anumber = anumber
session = Session()
session.id = id
while session.socket == None:
session.socket, session.registry = network.connect(endpoint)
#While we're still waiting on a login reply, keep listening
status = 0
while(session.login == False):
network.send( session, packet.login_request(session.id, label) )
time.sleep(1)
data = network.receive(session)
if data==None: continue
if(data["__type"] == "LoginReply:#Messages.ReplyMessages"):
if(data["Success"]):
log.info("Login succeeded")
session.procinfo = data["ProcessInfo"]
session.login = True
else:
log.error("Login failed")
log.error("Error message was: "+ data["Note"])
return session
else:
log.warning("Unexpected packet received: " + str(data) )
return session
def check(bot, update, args):
if len(args) != 1:
update.message.reply_text("\u274c Usage: /check [common_name]")
return
common_name = args[0]
client = db.clients.find_one({"cn": common_name})
if client is None:
update.message.reply_text("\u274c This client does not exist")
return
if update.message.from_user.id != client["owner"] and update.message.from_user.id not in ADMINS:
update.message.reply_text("\u274c You don't have privileges to check this client")
return
if client["ip"] is None:
update.message.reply_text("\u274c Client is not connected")
return
message = "Client <b>{cn}</b> ({ip})\n\n".format(cn=common_name, ip=client["ip"])
ping_result = network.ping(client["ip"])
if ping_result:
message += "\u2705 Ping OK\n"
else:
message += "\u274c Ping failed\n"
for host, port in [(DUMMY_HOST, 80), (HOST, 1080)]:
ip = network.resolve(host)
connect_result = network.connect(ip, port, client["ip"])
if connect_result:
message += "\u2705 Connect to {host} ({ip}) OK\n".format(host=host, ip=ip)
else:
message += "\u274c Connect to {host} ({ip}) failed\n".format(host=host, ip=ip)
update.message.reply_html(message)
def worker(self, host, port, speed):
socket = network.connect(host, port)
rspeed = float(speed)
data = '1234567890-=qwertyuiopsdfghjkl;zxcvbnm,QWERTYUIOPASDFGHJLZXCVBNM'
for i in range(10):
data += data
delay = 0.75 / (rspeed / 512.0)
print 'delay:', delay, 'chunk:', len(data)
while self._working:
back = time.time()
socket.sendall(data)
back = time.time() - back
if (delay - back) > 0.0:
time.sleep(delay - back)
print 'stop writing...'
try:
socket.close()
except:
pass
def worker(self, host, port, speed):
socket = network.connect(host, port)
rspeed = float(speed)
data = '1234567890-=qwertyuiopsdfghjkl;zxcvbnm,QWERTYUIOPASDFGHJLZXCVBNM'
for i in range(10):
data += data
delay = 0.75 / (rspeed / 512.0)
print 'delay:', delay, 'chunk:', len(data)
while self._working:
back = time.time()
socket.sendall(data)
back = time.time() - back
if (delay - back) > 0.0:
time.sleep(delay - back)
print 'stop writing...'
try:
socket.close()
except:
pass
from video import Recorder
# 检查参数
if len(usys.argv) < 3:
print("Usage: %s <ssid> <password>" % usys.argv[0])
usys.exit(1)
# 定义网络事件回调函数
def network_evt_cb(eid):
print('%s:%d' % ('eid', eid))
# 连接网络
network.init(network.WIFI)
network.connect(usys.argv[1], usys.argv[2], network_evt_cb)
network.close()
# 等待网络连接
utime.sleep_ms(10000)
print("start recorder with rtsp test")
# 开启视频流功能
recorder = Recorder()
recorder.open(0, recorder.H264)
recorder.start()
utime.sleep_ms(100000000)
# 关闭视频流功能
recorder.stop()
recorder.close()
def connect(self):
print "Connecting to", self._host, self._port
self._sock = network.connect(self._host, self._port)
self._sock.setblocking(True)
self._sock.settimeout(None)
print " >>> Done"
"<head><h1 align='center'>Python for esp8266 - SciPy India 2015</h1></head>\r\n"
"<body bgcolor='#ccff99'>\r\n"
"<form align='center' action='' method='post'>\r\n"
"<fieldset>\r\n"
"<legend style='color:red'>Red LED Control</legend>\r\n"
"<input type='radio' name='LED' value='ON'> ON\r\n"
"<input type='radio' name='LED' value='OFF'> OFF<br>\r\n"
"</fieldset>\r\n"
"<input type='submit' value='Submit'>\r\n"
"</form>\r\n"
"</body>\r\n"
)
else:
s.send("HTTP/1.0 404 OK\r\n"
"Server: Micropython for ESP8266\r\n"
"Content-Type: text/html\r\n"
"Connection: close\r\n"
"\r\n"
"<h1>:(</h1>")
def onclientsent(s):
s.close()
network.connect(ssid, passwd)
socket = esp.socket()
socket.onconnect(onnewclient)
gc.collect()
socket.bind(("", 80))
socket.listen(5)
def join_game(self, a):
ip = self.aipi.get_text()
name = self.con_win_name.get_text()
if ";" in name or name == "":
self.errormsgwin = gtk.MessageDialog(message_format="Fehlerhafter Name")
self.errormsgwin.show_all()
return
players = 0
plist = []
if self.join_one.get_active():
players += 1
plist.append(0)
if self.join_two.get_active():
players += 2
plist.append(1)
if self.join_three.get_active():
players += 4
plist.append(2)
if self.join_four.get_active():
players += 8
plist.append(3)
self.hide()
result = network.connect(ip, name, players)
# 1 : ip/port nicht richtig
# 2 : verlangte spieler nicht frei
# else
if result == 1:
ermsg = "Konnte keine Verbindung erstellen"
elif result == 2:
ermsg = "Diese Spieler sind nicht mehr verfuegbar"
else:
# print plist
# passe menue an result an
# start_window.hostbut.set_sensitive(False)
start_window.but.set_sensitive(False)
start_window.join.set_label("Leave Game") # umbenennen
start_window.join.connect("clicked", start_window.leavegame)
network.hosting = False
# start_window.opt_but.set_sensitive(False)voruebergehend
for i in range(4):
typ = result[i][0]
name = result[i][1]
start_window.sel_but[i].set_sensitive(False)
if typ == "h": # server
start_window.sel_but[i].set_active(0)
start_window.pl[i] = 1
elif typ == "n": # network
start_window.sel_but[i].set_active(3)
start_window.pl[i] = 4
elif typ == "b": # bot
start_window.sel_but[i].set_active(2)
start_window.pl[i] = 2
elif typ == "c": # closed
start_window.sel_but[i].set_active(1)
start_window.pl[i] = 0
start_window.names[i].set_sensitive(0)
start_window.names[i].set_text(name)
network.gamedetails.pna[0] = name
network.gamedetails.pn[0] = name
for i in plist:
start_window.names[i].set_sensitive(1)
print("clientmenu set")
return
self.errormsgwin = gtk.MessageDialog(message_format=ermsg)
self.errormsgwin.show_all()
return
# This script is run on boot
import esp, network, re
network.connect('iot', 'noodlebrain')
def socket_recv(self, sock, data):
if data == b'HTTP/1.0 200 OK\r\n':
return
state = 'header'
for ii in data.split(b'\r\n'):
if state == 'header':
if ii == b'':
state = 'body'
continue
hdr = re.search('^([A-Za-z0-9-]+): *(.*)$', ii)
if hdr and hdr.group(1) == 'Date':
self.mutex.release()
sock.close()
self.got_date(hdr.group(2))
return
else:
self.mutex.release()
sock.close()
def on_connect(self, sock):
method = 'GET / HTTP/1.1\r\n'
headers = {'Content-Type': 'application/json',
'Content-Length': 0}
to_send = method + '\r\n'.join("%s: %s" % (field, value) for field, value in headers.items())
def create(username, image, cid=None):
"""通过 swarm leader 创建容器
调用 swarm manager api, 来创建容器, 限制容器内存, 磁盘, 网络, CPU 资源,
指定基础网络和 Nginx 网络(Console 专用), 利用 overlayfs 文件系统特性,
为其挂载 Ceph rbd 块存储, 实现容器中的数据持久化.
:param str username: Fuvism user name
:param str image: image name for container
:param str or None cid: The container uuid
"""
user_path = "/storage/user_data/%s" % username
# 创建容器参数
params = {
"Tty": True,
"Cmd": "bash",
"Image": image,
"OpenStdin": True,
"AttachStdin": True,
"HostConfig": {
"Memory":
102400000, # 100M
"MemorySwap":
512000000, # 512M
# "MemoryReservation": 80000000, # 80M
"NetworkMode":
NETWORK_LEARN_NAME,
# 限制 CPU 最高使用率为 20%
"CpuPeriod":
50000,
"CpuQuota":
10000,
# "OomKillDisable": True,
"Ulimits": [
{
"Name": "nproc",
"Hard": 512,
"Soft": 400
},
{
"Name": "nofile",
"Hard": 1024,
"Soft": 800
},
],
# 限制容器中最大进程数，可以有效防止 Fork 炸弹
# https://blog.docker.com/2016/02/docker-engine-1-10-security/
"PidsLimit":
512,
"Binds": [
"/storage/.system:/storage/.system:ro",
"%s/me:/storage/me:rw" % user_path,
"%s/learn:/storage/learn:rw" % user_path,
]
},
}
kwargs = {
"url": URL + "/containers/create",
"headers": HEADERS,
"data": json.dumps(params)
}
req = pack_requests("POST", **kwargs)
status = req.status_code
if status != 201:
return (status, req.text, "")
# 获取容器的详细信息
s_inspect, m_inspect, r_inspect = inspect.inspect(req.json()["Id"])
if s_inspect != 200:
return (s_inspect, m_inspect, r_inspect)
# 在容器未启动之前，限制磁盘空间
s, m, r = _limit_disk_quota(r_inspect, username, user_path,
req.json()["Id"], cid)
if s != 0:
return (s, m, r)
# 启动容器
kwargs = {
"url": URL + "/containers/%s/start" % req.json()["Id"],
"headers": HEADERS
}
r = pack_requests("POST", **kwargs)
s = r.status_code
if s != 204:
return (s, r.text, "")
# 连接容器到 nginx 网络中
s_net, m_net, r_net = network.connect(req.json()["Id"], NETWORK_NGINX_NAME)
if s_net != 200:
return (s_net, m_net, "")
# 在容器启动后，限制容器下载速率
_limit_network_bandwidth(user_path, req.json()["Id"])
# 打入 ssh bash web 进程，开启 8000 域名访问
s_exec, m_exec, r_exec = console.console(username, req.json()["Id"])
if s_exec != 0:
return (s_exec, m_exec, r_exec)
return (0, "Container created successfully", {
"console": r_exec,
"cid": req.json()["Id"]
})
def __init__(self, name, ip, port):
self.map_ = {}
self.slice_heights = {}
self.current_players = {}
self.mobs = {}
self.items = {}
self.game = True
self.error = None
self._name = name
# We cannot serve, we are connected to a server.
# TODO: Maybe we can do this better...?
self.serving = None
try:
self._sock = network.connect(ip, int(port))
except (ConnectionRefusedError, ValueError):
self.error = 'Cannot connect to server'
return
self._sock.setblocking(True)
self.finished_login = Event()
self._listener_t = Thread(target=self._listener)
self._listener_t.daemon = True
self._listener_t.start()
# Login
self._send('login', [self._name])
# Server doesn't respond
if not self.finished_login.wait(3):
self.error = 'No response from server on login'
log(self.error)
self._sock.close()
return
# Server responds with error
if self.error is not None:
log('Error response from server on login:'******'tick']
self._dt = False
self._last_tick = time()
self._chunks_requested = set()
self._send('get_players')
self._send('get_mobs')
self._send('get_items')
self._send('get_time')
self.redraw = False
self.view_change = False
def network_init(ap, password, dest_ip, dest_port):
if esp.wifi_mode() != esp.STA_MODE:
esp.wifi_mode(esp.STA_MODE)
if network.status() != network.STAT_GOT_IP:
network.connect(ap, password)
return Socky(dest_ip, dest_port)
def connect(self):
print "Connecting to", self._host, self._port
self._sock = network.connect(self._host, self._port)
self._sock.setblocking(True)
self._sock.settimeout(None)
print " >>> Done"
def connect(self):
esp.sleep_type(esp.SLEEP_NONE)
esp.wifi_mode(esp.STA_MODE)
network.connect("MosEisleySpaceport", "supersonic")
def connect(self):
self.socket = network.connect(self.ip, self.port)
for check in range(
0, 50
): # Wait a maximum of 10 times (10 * 500ms = 5 seconds) for success
if wlan_sta.isconnected():
break
time.sleep_ms(100)
if wlan_sta.isconnected():
break
if wlan_sta.isconnected():
print("Connected to Wifi. IP: " + str(wlan_sta.ifconfig()))
# start network
#global network
network = Blocky(config)
if not network.connect(): # connect to server
print('Failed to connect to broker. Enter config mode')
status_led_blink_timer.deinit()
status_led.fill((0, 0, 0))
status_led.write()
gc.collect()
import config_manager
else: # run user code
#import firmware
status_led_blink_timer.deinit()
status_led.fill((0, 0, 0))
status_led.write()
gc.collect()
print(gc.mem_free())
run_user_code() # no thread here , thread kill timer !
def run_child_process(args):
network.connect('localhost:{}'.format(args.port), GrideaWorker(args))
reactor.run()
#!/usr/bin/env python
from daemon import storage
from network import connect,message_handler,presence_handler
import xmpp
jid=storage.config.get("jabber_id","*****@*****.**")
password=storage.config.get("jabber_password","xxx")
client=connect(jid,password)
client.sendInitPresence()
client.RegisterHandler('presence',presence_handler)
client.RegisterHandler('message',message_handler)
client.RegisterDefaultHandler(message_handler)
roster=client.getRoster()
f2fnode=xmpp.protocol.Node(tag="f2f",attrs={"url":"http://lemonde.fr","body":"a nice website"})
message=xmpp.Message(to="*****@*****.**",body="text-only version",typ="message",payload=[f2fnode])
#client.send(message)
/ /_/ /| |/ |/ / /|_/ /___/ ___/ /_/ / / /|_/ /
\____/ |__/|__/_/ /_/ /_/ \___\_\/_/ /_/
""")
test_box_ip_address = ""
while len(test_box_ip_address.split('.')) != 4:
test_box_ip_address = raw_input(
"Enter the IP address of the test device : ")
if len(test_box_ip_address.split('.')) != 4:
print("Invalid IP Address")
print("Test Box IP Address {}".format(test_box_ip_address))
try:
network.connect(test_box_ip_address, network.connect_test_box)
except Exception as e:
print(type(e))
print(e.args)
print(e)
print("Couldn't Connect to Test Device")
exit(1)
network.connect_test_box.send("Remote Desktop Connected")
received_data = network.connect_test_box.recv(2048)
if (received_data == "Raspberry Pi Connected"):
data_log_temp = open('temp_log.csv', 'w')
temp_list = []
def connect(self):
try:
network.connect()
except OSError:
network.connect("badgenet", "VVQZp3NwRazmEu7Z")
def network_init(ap, password, dest_ip, dest_port):
if esp.wifi_mode() != esp.STA_MODE:
esp.wifi_mode(esp.STA_MODE)
if network.status() != network.STAT_GOT_IP:
network.connect(ap, password)
return Socky(dest_ip, dest_port)
def check_all():
EMOJI = {"ok": "\u2705", "fail": "\u274c", "down": "\ud83d\udc80"}
INFO = {
"ok": "is OK",
"fail": "can't reach {host}".format(host=HOST),
"down": "is down"
}
last_checks = list(db.checks.find({}, sort=[("ts", DESC)]).limit(2))
while len(last_checks) < 2:
last_checks.append({"ip": "", "result": {}})
last_ip = last_checks[0]["ip"]
ip = network.resolve(HOST)
while ip == network.resolve("nsychev.ru") or ip == "":
print("Bad resolving, retrying in 3 seconds", flush=True)
sleep(3)
ip = network.resolve(HOST)
if ip != last_ip:
notify("\ud83d\udd01 *{host}* has new IP address: *{ip}*".format(
host=HOST, ip=ip))
result = {}
for client in db.clients.find({}):
client_ip, cn = client["ip"], client["cn"]
if not client_ip:
verdict = "down"
elif network.connect(ip, 1080, client_ip):
verdict = "ok"
elif network.connect(network.resolve(DUMMY_HOST), 80, client_ip):
verdict = "fail"
else:
verdict = "down"
result[cn] = verdict
old_results = [item["result"].get(cn, "down") for item in last_checks]
old_status = status_merge(*old_results)
status = status_merge(old_results[0], verdict)
if status == "fail" and old_status == "ok":
notify("\u274c Failed to connect via *{cn}* to *{host}* ({ip})".
format(cn=cn, host=HOST, ip=ip))
elif status == "ok" and old_status == "fail":
notify(
"\u2705 Client *{cn}* restored connection to *{host}* ({ip})".
format(cn=cn, host=HOST, ip=ip))
elif status != old_status:
bot.send_message(chat_id=client["owner"],
text="{emoji} Your client *{cn}* {state}".format(
emoji=EMOJI[status],
cn=cn,
state=INFO[status]),
parse_mode="Markdown")
db.checks.insert_one({"ts": time(), "ip": ip, "result": result})
return result, ip
import network
import mockups
#browsers = operatingsystem.getBrowsers()
browsers = ['chrome-mac', 'safari-mac']
for browseros in browsers:
browser.openBrowser(browseros)
browser.openURL("http://mockups.dev")
mockups.testProjectLoaded()
# Test Socket Auto-reconnect
network.disconnect()
App.focus(browseros)
mockups.testLostConnection()
network.connect()
App.focus(browseros)
mockups.testReconnected()
# Test Reconnect Button
network.disconnect()
App.focus(browseros)
mockups.testLostConnection()
wait("Yourconnectl.png", 40)
network.connect()
App.focus(browseros)
mockups.reconnect()
mockups.testReconnected()
# Test Name Change
mockups.changeName("Todd")
