python网络编程之读取网站根目录实例

yipeiwu_com6年前Python基础

本文实例讲述了python网络编程之读取网站根目录的方法,分享给大家供大家参考。

具体实现方法如下:

import socket, sys 
 
port = 70 
host = "quux.org" 
filename = "//" 
 
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) 
s.connect((host, port)) 
s.sendall(filename+"\r\n") 
 
while(1): 
  buf = s.recv(2048) 
  if not buf: 
    break 
  sys.stdout.write(buf) 

本文实例运行环境为Python2.7.6

该实例会返回quux.org的根目录的列表

返回结果如下:

iWelcome to gopher at quux.org! fake (NULL) 0
i fake (NULL) 0
iThis server has a lot of information of historic interest, fake (NULL) 0
ifunny, or just plain entertaining -- all presented in Gopher. fake (NULL) 0
iThere are many mirrors here of rare or valuable files with the fake (NULL) 0
iaim to preserve them in case their host disappears. PLEASE READ fake (NULL) 0
i"About This Server" FOR IMPORTANT NOTES AND LEGAL INFORMATION. fake (NULL) 0
i fake (NULL) 0
0About This Server /About This Server.txt gopher.quux.org 70 +
1Archives /Archives gopher.quux.org 70 +
1Books /Books gopher.quux.org 70 +
1Communication /Communication gopher.quux.org 70 +
iThis directory contains the entire text of the book fake (NULL) 0
i"We the Media: Grassroots Journalism by the People, for the People" fake (NULL) 0
iby Dan Gillmor in various formats. fake (NULL) 0
i fake (NULL) 0
iFeel free to download and enjoy. fake (NULL) 0
1Computers /Computers gopher.quux.org 70 +
1Current Issues and Events (Updated Apr. 23, 2002) /Current gopher.quux.org 70 +
1Development Projects /devel gopher.quux.org 70 +
0Gopher's 10th Anniversary /3.0.0.txt gopher.quux.org 70
1Government, Politics, Law, and Conflict /Government gopher.quux.org 70 +
0How To Help /How To Help.txt gopher.quux.org 70 +
1Humor and Fun /Humor and Fun gopher.quux.org 70 +
1Index to Quux.Org /Archives/index gopher.quux.org 70
1Internet /Internet gopher.quux.org 70 +
1Other Gopher Servers /Software/Gopher/servers gopher.quux.org 70
1People /People gopher.quux.org 70 +
1Reference /Reference gopher.quux.org 70 +
1Software and Downloads /Software gopher.quux.org 70 +
1The Gopher Project /Software/Gopher gopher.quux.org 70
0What's New /whatsnew.txt gopher.quux.org 70 +

希望本文所述对大家的Python程序设计有所帮助

相关文章

Pycharm无法显示动态图片的解决方法

Pycharm无法显示动态图片的解决方法

最近在学习的时候遇到了一个问题始终没有解决,这个博客写的也不是完全解决了这个问题。指示换了一种可行的思路而已。 在运行一些显示动态的图片时,Pycharm只显示一帧,也没有找到什么解决...

Python的for和break循环结构中使用else语句的技巧

在Python中的while或者for循环之后还可以有else子句,作用是for循环中if条件一直不满足,则最后就执行else语句。 for i in range(5): if i...

Python图形绘制操作之正弦曲线实现方法分析

Python图形绘制操作之正弦曲线实现方法分析

本文实例讲述了Python图形绘制操作之正弦曲线实现方法。分享给大家供大家参考,具体如下: 要画正弦曲线先设定一下x的取值范围,从0到2π。要用到numpy模块。 numpy.pi 表示...

如何在django里上传csv文件并进行入库处理的方法

如何在django里上传csv文件并进行入库处理的方法

运维平台导入数据这一功能实在是太重要了,我敢说在没有建自己的cmdb平台前,大多数公司管理服务器信息肯定是表格,用表格最麻烦的就是有点更新就得每个人发一份,这样大家信息才能统一,很不方便...

Python3简单实现串口通信的方法

如下所示: import serial import sys import os import time import re def wait_for_cmd_OK(): &nb...