本文整理汇总了Python中Packet.Packet.pack方法的典型用法代码示例。如果您正苦于以下问题：Python Packet.pack方法的具体用法？Python Packet.pack怎么用？Python Packet.pack使用的例子？那么, 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Packet.Packet的用法示例。
在下文中一共展示了Packet.pack方法的2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: handle
# 需要导入模块: from Packet import Packet [as 别名]
# 或者: from Packet.Packet import pack [as 别名]
def handle(self):
# Read command
while True:
print('> Ready to handle')
try:
(type, code) = Packet.unpack_stream(self.rfile)
print('type = {}'.format(type))
print('code = {}'.format(code))
except NameError as e:
# TODO: Differentiate closed socket from error
print('> Socket closed')
break
if type == 'C':
(argument_type, function) = self.commands.get(code, '')
if argument_type == '':
argument = tuple()
else:
(type, argument) = Packet.unpack_stream(self.rfile)
argument = (argument,)
print('command = {}'.format(code))
print('argument = {}'.format(argument))
# Call function
message = function(*argument)
else:
message = ('S',
"Command expected, '{}' received".format(type))
if message is not None:
# Send message back
print('message = ', *message)
self.wfile.write(Packet.pack(*message))
message = ('A', code)
print("> Acknowledge '{}'\n".format(code))
self.wfile.write(Packet.pack(*message))示例2: socket
# 需要导入模块: from Packet import Packet [as 别名]
# 或者: from Packet.Packet import pack [as 别名]
import socket
import sys
from Packet import Packet
HOST, PORT = "localhost", 9999
data = " ".join(sys.argv[1:])
# Create a socket (SOCK_STREAM means a TCP socket)
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
try:
# Connect to server and send data
sock.connect((HOST, PORT))
sock.sendall(Packet.pack('C', data))
# Receive data from the server and shut down
buffer = sock.recv(1024)
finally:
sock.close()
print("Sent: {}".format(data))
print("Received: {}".format(str(buffer)))
(type, contents) = Packet.unpack(buffer)
if type == 'M':
print(contents)
print("\n")