本文整理汇总了Python中stream.Stream.connect方法的典型用法代码示例。如果您正苦于以下问题:Python Stream.connect方法的具体用法?Python Stream.connect怎么用?Python Stream.connect使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类stream.Stream
的用法示例。
在下文中一共展示了Stream.connect方法的4个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _on_decode_error
# 需要导入模块: from stream import Stream [as 别名]
# 或者: from stream.Stream import connect [as 别名]
def _on_decode_error(self, received):
self._disable_heartbeat()
self._stream._encoders = []
backend = Stream(prefix="SIMPLE")
def tunnel_ready_to_send(_):
backend.start_receiving()
def tunnel_send_buffer_full(_):
backend.stop_receiving()
def tunnel_received(_, data, _addr):
backend.send(data)
return backend.is_ready_to_send()
def tunnel_closed(_):
backend.close()
def backend_received(_, data, _addr):
self._stream.send(data)
return self._stream.is_ready_to_send()
def backend_closed(_self):
self._stream.close()
self._stream.set_on_ready_to_send(tunnel_ready_to_send)
self._stream.set_on_send_buffer_full(tunnel_send_buffer_full)
self._stream.set_on_received(tunnel_received)
self._stream.set_on_closed(tunnel_closed)
backend.set_on_received(backend_received)
backend.set_on_closed(backend_closed)
if received is not None and len(received) > 0:
backend.send(received)
backend.connect(UNKNOWN_CONN_ADDR, UNKNOWN_CONN_PORT)
示例2: run
# 需要导入模块: from stream import Stream [as 别名]
# 或者: from stream.Stream import connect [as 别名]
def run(self):
"""Starts the loop"""
print (NICK)
print ("Bot.run()")
Stream.connect((NETWORK, PORT))
# receive buffer, and connect setup
Stream.recv(4096) # rcv buffer
Stream.send("NICK " + NICK + "\r\n")
Stream.send("USER magikarp magikarp magikarp :magikarp\r\n")
# main loop
while True:
data = Stream.recv(4096) # get lines
print (data) # print lines
# Basic init commands after server connection
if data.find("MODE " + NICK + " +i") != -1:
Stream.send("JOIN " + CHAN + "\r\n")
# Stream.send('PRIVMSG ' + CHAN + ' :Morning, ' + CHAN + '\r\n')
# Constant ping lookout
if data.find("PING") != -1:
Stream.send("PONG " + data.split()[1] + "\r\n")
elif data.find("PRIVMSG") != -1: # if there is a PRIVMSG in data then parse it
message = ":".join(data.split(":")[2:]) # split the command from the message
print (message)
function = message.split()[0] # split the massage to get function name
if (
message.lower().find("awesome") != -1 and not function.find("^") != -1
): # split the massage to get function name:
nick = data.split("!")[0].replace(":", "") # snatch the nick issuing the command
destination = "".join(data.split(":")[:2]).split(" ")[-2]
# Stream.send('PRIVMSG ' + destination + ' :Yeah ' + nick + '! Awesome!\r\n')
if Parser().ContainsAny(message, ["http", "http", "www", ".com", ".org", ".eu"]) == 1:
nick = data.split("!")[0].replace(":", "") # snatch the nick issuing the command
destination = "".join(data.split(":")[:2]).split(" ")[-2]
arg = data.split()
args = []
for index, item in enumerate(arg): # for every index and item in arg
if (
index > 2
and Parser().ContainsAny(item, ["http", "http", "www", ".com", ".org", ".eu"]) == 1
):
n = 1
if args == []:
# item = (item.split(':', 1)[1])
args.append(item)
else:
args.append(" " + item)
n += 1
args.append("\n")
print args
if args != "":
fileObj = open(FILEDIR + "/botlinks", "a")
fileObj.write("[" + destination + "] " + CurrentTimeString() + " " + nick + ": ")
for i in args:
fileObj.write(i)
fileObj.close()
if message.lower().find("^") != -1: # if the message contains the chan name
nick = data.split("!")[0].replace(":", "") # snatch the nick issuing the command
print ("nick: " + nick)
destination = "".join(data.split(":")[:2]).split(" ")[-2]
print ("dest: " + destination)
function = message.split()[0] # split the massage to get function name
print ("function: " + function)
print ("The function called is " + function + " from " + nick) # command and the caller
arg = data.split() # arg[0] is the actual comand
args = ""
for index, item in enumerate(arg): # for every index and item in arg
if index > 3:
if args == "":
args = item
else:
args += " " + item
print (args)
if function == "^credits": # if function is equal to ^credits
Stream.send(
"PRIVMSG "
+ destination
+ " :"
+ nick
+ ": I'm developed by magikmw - http://github.com/magikmw/magikarp \r\n"
)
elif function == "^say":
if args != "":
# Stream.send('PRIVMSG ' + destination + ' :' + args + '\r\n')
Stream.send(
"PRIVMSG "
+ destination
#.........这里部分代码省略.........
示例3: RedisClient
# 需要导入模块: from stream import Stream [as 别名]
# 或者: from stream.Stream import connect [as 别名]
class RedisClient(EventEmitter):
def __init__(self,*args,**options):
self.host = "127.0.0.1" if len(args) < 2 else args[1]
self.port = 6379 if len(args) < 1 else args[0]
sock = socket.socket(socket.AF_INET,socket.SOCK_STREAM,0)
self.options = Jso(options)
self.stream = Stream(sock,io_loop=self.options.io_loop)
self.stream.connect((self.host,self.port))
self.connected = False
self.ready = False
self.send_anyway = True
self.connections = 0
self.attempts = 1
self.command_queue = collections.deque()
self.offline_queue = collections.deque()
self.commands_sent = 0
self.retry_delay = .25
self.retry_timer = None
self.emitted_end = False
self.current_retry_delay = self.retry_delay
self.retry_backoff = 1.7
self.subscriptions = False
self.monitoring = False
self.closing = False
self.server_info = Jso()
self.auth_pass = None
self.encoding = self.options.encoding or 'utf-8'
self.encoding_error = self.options.encoding_error or 'strict'
self.reply_parser = Parser()
self.reply_parser.on("reply_error",self.return_error)
self.reply_parser.on("reply",self.return_reply)
self.reply_parser.on("error",self.return_error_unrecoverable)
self.stream.on("connect",self.on_connect)
self.stream.on("data",self.on_data)
#TODO: create error event
#self.stream.on("error",self.on_error)
self.stream.on("close",functools.partial(self.connection_gone,"close"))
self.stream.on("end",functools.partial(self.connection_gone,"end"))
#### Parser Callbacks ####
def return_error_unrecoverable(self,err):
self.emit("error",ReplyParserError(str(err)))
def return_error(self,err):
command_obj = self.command_queue.popleft()
if not self.subscriptions and len(self.command_queue) == 0:
self.emit("idle")
if command_obj and operator.isCallable(command_obj.callback):
command_obj.call_callback(None,err)
else:
logging.debug("tornado-redis: no callback to send error: %s" % str(err))
#IOLoop.instance().add_callback(functools.partial(self.raise_error,err))
def return_reply(self,reply):
command_obj = self.command_queue.popleft() if len(self.command_queue) > 0 else None
if not self.subscriptions and len(self.command_queue) == 0:
self.emit("idle")
if command_obj and not command_obj.sub_command:
if operator.isCallable(command_obj.callback):
if reply and command_obj.command.lower() == 'hgetall':
i = 0
obj = Jso()
while i < len(reply):
key = str(reply[i])
val = reply[i+1]
obj[key] = val
reply = obj
command_obj.call_callback(reply,None)
else:
logging.debug("no callback for reply: %s" % reply)
elif self.subscriptions or (command_obj and command_obj.sub_command):
if isinstance(reply,list):
if reply[0] in ["subscribe","unsubscribe","psubscribe"] and reply[2] == 0:
self.subscriptions = False
logging.debug("All subscriptions removed, exiting pub/sub mode")
if reply[0] not in ["message","pmessage","subscribe","unsubscribe","psubscribe"]:
raise TypeError("subscriptions are active but unknow reply type %s" % reply[0])
try:
self.emit(*reply)
except Exception:
logging.error("Uncaught exceptions in subscriptions.",
exc_info=True)
elif not self.closing:
#.........这里部分代码省略.........
示例4: Tunnel
# 需要导入模块: from stream import Stream [as 别名]
# 或者: from stream.Stream import connect [as 别名]
class Tunnel(object):
_TCP_INITIAL_DATA = 0
_TCP_FIN_DATA = 1
_TCP_CLOSED_DATA = 2
_UDP_INITIAL_DATA = 3
_UDP_CLOSED_DATA = 4
_TUN_INITIAL_DATA = 5
_PAYLOAD = 10
_HEARTBEAT = 100
_static_handlers = {
_HEARTBEAT: (lambda _, __, ___: None)
}
@staticmethod
def set_tcp_initial_handler(handler):
Tunnel._static_handlers[Tunnel._TCP_INITIAL_DATA] = handler
@staticmethod
def set_tcp_fin_received_handler(handler):
Tunnel._static_handlers[Tunnel._TCP_FIN_DATA] = handler
@staticmethod
def set_tcp_closed_handler(handler):
Tunnel._static_handlers[Tunnel._TCP_CLOSED_DATA] = handler
@staticmethod
def set_udp_initial_handler(handler):
Tunnel._static_handlers[Tunnel._UDP_INITIAL_DATA] = handler
@staticmethod
def set_udp_closed_handler(handler):
Tunnel._static_handlers[Tunnel._UDP_CLOSED_DATA] = handler
@staticmethod
def set_tun_initial_handler(handler):
Tunnel._static_handlers[Tunnel._TUN_INITIAL_DATA] = handler
def __init__(self, connection=None, connect_to=None):
self._stream = connection
self._connect_to = connect_to
self._on_initial_data = None
self._on_payload = None
self._on_stream_closed = None
self._handlers = self._static_handlers.copy()
self._handlers.update({
Tunnel._PAYLOAD: lambda _, id_, data: self._on_payload(self, id_, data)
})
self._on_ready_to_send = None
self._on_send_buffer_full = None
self._hb_event = None
self.connections = {}
def __hash__(self):
return hash(self._stream)
def __eq__(self, other):
if not isinstance(other, Tunnel):
return False
return self._stream == other._stream
def __str__(self):
return str(self._stream)
def _send_heartbeat(self):
self._send_content(Tunnel._HEARTBEAT, None, None)
self._enable_heartbeat()
def _enable_heartbeat(self):
self._hb_event = Event.add_timer(HEARTBEAT_INTERVAL)
self._hb_event.set_handler(lambda ev: self._send_heartbeat())
def _disable_heartbeat(self):
if self._hb_event is not None:
self._hb_event.del_timer()
self._hb_event = None
def _on_fin_received(self):
self._disable_heartbeat()
self._stream.close()
def initialize(self):
if self._stream is None:
self._stream = Stream(prefix='TUNNEL')
# self._stream.set_buffer_size(BUFF_SIZE)
self._stream.set_tcp_no_delay()
self._stream.append_send_handler(obscure.pack_data)
self._stream.append_send_handler(obscure.random_padding)
# self._stream.append_send_handler(obscure.gen_aes_encrypt())
self._stream.append_send_handler(obscure.gen_xor_encrypt())
# self._stream.append_send_handler(obscure.base64_encode)
self._stream.append_send_handler(obscure.gen_http_encode(self._connect_to is not None))
self._stream.append_receive_handler(obscure.gen_http_decode(self._connect_to is not None))
# self._stream.append_receive_handler(obscure.base64_decode)
self._stream.append_receive_handler(obscure.gen_xor_decrypt())
# self._stream.append_receive_handler(obscure.gen_aes_decrypt())
self._stream.append_receive_handler(obscure.unpad_random)
self._stream.append_receive_handler(obscure.unpack_data)
#.........这里部分代码省略.........