Getting started with Python sockets and HTTP

Python iterator:

Iterator=iter (obj)

Iterator.next ()

Python functions:

def function (*args):

A tuple list parameter is passed.

def function (**args):

The dictionary list parameter.

Django Time zone settings: setting.py inside the Time_zone=asian/shanghai

PostgreSQL time zone settings: postgres.conf configuration file Modification Time_zone=asian/shanghai

Python Socket module:

Server-side:

Import socket

S=socket.socket (Socket.af_inet,socket. SOCK_STREAM)

S.bind (' 192.168.1.1 ', 80)

S.listen (1)

While True:

Cs,ca=s.accept ()

Print CS.RECV (1024)

Cs.sendall (' reply ')

Cs.close ()

Client:

Import socket

S=socket.socket (Socket.af_inet,socket. SOCK_STREAM)

S.connect (' 192.168.1.1 ', 80)

S.send (' Hello ')

Print S.RECV (1024)

S.close ()

Python http Library:

Import Httplib

Http=httplib. Httpconnection (' itercast.com ', 80)

Http.request (' GET ', '/ask ')

Print Http.getresponse (). Read ()

Http.close ()

Import URLLIB2 (simpler implementation of HTTP,FTP and other protocols)

Opener=urllib2.build_opener ()

F=opener.open (' Http://itercast.com/ask ')

Print F.read ()

F.close ()

Ping linuxcast.net

Finish.

This article is from the "Blue Fin Dolphin" blog, please be sure to keep this source http://likunheng.blog.51cto.com/9527645/1575509

Getting started with Python sockets and HTTP