Python urllib2 for HTTP get,put,post,delete

#GET:

#!/usr/bin/env python
#-*-Coding:utf-8-*-
import Urllib2
def ():
    URL = ' www.baidu.com '   #页面的地址
     Response = Urllib2. (url) # Call Urllib2 to send a GET request to the server
    return response read () #获取服务器返回的页面信息

#POST:

#!/usr/bin/env python
#-*-Coding:utf-8-*-
Import Urllib
Import Urllib2
def Post():
Url= ' http://umbra.nascom.nasa.gov/cgi-bin/eit-catalog.cgi ' #页面的地址
Values= {' Obs_year ':' 2011 ',' Obs_month ':' March ',#post的值
' Obs_day ':' 8 ',' Start_year ':' 2011 '
,' Start_month ':' March ',' Start_day ':' 8 '
,' Start_hour ':' All Hours ',' Stop_year ':' 2011 '
,' Stop_month ':' March ',' Stop_day ':' 8 '
,' Stop_hour ':' All Hours ',' Xsize ':' All '
, ' ysize ' : ' all ' , ' wave ' : ' all '
               , ' filter ' : ' all ' , ' object ' :< span class= "str" > ' all '
               , ' xbin ' : ' all ' , ' ybin ' : ' all '     

,' HIGHC ':' All '}

Data=Urllib.UrlEncode(Values)#适用urllib对数据进行格式化编码
PrintData#输出查看编码后的数据格式
    req = Urllib2.request (url, data       #生成页面请求的完整数据 
      response = Urllib2. (req     Span class= "com" > #发送页面请求 
     return. Read ()      #获取服务器返回的页面信息    

#PUT

Import Urllib2

Request = urllib2. Request(' http://example.org ', data=' Your_put_data ')

request. ( ' Content-type ' , ' your/contenttype ' request. = lambda:< Span class= "PLN" > ' PUT '
response =< Span class= "PLN" > urllib2. (request)

  
 
 #DELETE 
  
 

import urllib2

request = urllib2. Request (uri)
request get_method = lambda< Span class= "pun" >: ' DELETE '
response Span class= "pun" >= urllib2. (request)

Python urllib2 for HTTP get,put,post,delete