Python 重定向 响应头

请求头:

GET /articles/2001/ HTTP/1.1
Host: 192.168.137.3:9000
User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
Accept-Encoding: gzip, deflate
Cookie: csrftoken=YbGeEfNIf2Hcl6TF5wdi2WhvJ1JMGvmuBfH91cNsJLC4WO3TFCv84O0spWsZqXeT; sessionid=besfz007xaeknwdgt1lr6mm4dcib4oz2
Connection: keep-alive
Upgrade-Insecure-Requests: 1


响应头:

HTTP/1.0 302 Found
Date: Mon, 27 Nov 2017 10:01:37 GMT
Server: WSGIServer/0.1 Python/2.7.3
X-Frame-Options: SAMEORIGIN
Content-Type: text/html; charset=utf-8
Location: http://www.baidu.com/
Content-Length: 0


http://192.168.137.3:9000/articles/2017/

curl "http://192.168.137.3:9000/articles/2017/" --1.0 -H "Host: 192.168.137.3:9000" -H "User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0" -H "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8" -H "Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2" --compressed -H "Cookie: csrftoken=YbGeEfNIf2Hcl6TF5wdi2WhvJ1JMGvmuBfH91cNsJLC4WO3TFCv84O0spWsZqXeT; sessionid=besfz007xaeknwdgt1lr6mm4dcib4oz2" -H "Connection: keep-alive" -H "Upgrade-Insecure-Requests: 1"


此时有了302 重定向

python 获取重定向信息，重定向信息位于响应头

import httplib
def check_web_server(host,port,path):
    h=httplib.HTTPConnection(host,port)
    h.request('GET',path)
    print h.host
    print h.port
    
    resp = h.getresponse()
    print  'status  =',  resp.status
    print  'reason  =',  resp.reason
    print 'HTTP Headers:'
    for hdr in resp.getheaders():
        print  ' %s: %s' % hdr
check_web_server('192.168.137.3','9000','/articles/2017/')


C:Python27python.exe C:/Users/TLCB/PycharmProjects/untitled/mycompany/thread/p12.py
192.168.137.3
9000
status  = 302
reason  = Found
HTTP Headers:
 content-length: 0
 server: WSGIServer/0.1 Python/2.7.3
 location: http://www.baidu.com/
 date: Mon, 27 Nov 2017 11:06:54 GMT
 x-frame-options: SAMEORIGIN
 content-type: text/html; charset=utf-8



node2:/django/mysite/news#cat views.py
# -*- coding: utf-8 -*-
from __future__ import unicode_literals

from django.shortcuts import render
from django.http import HttpResponse

# Create your views here.
from django.shortcuts import render,render_to_response,redirect
from .models import Article
from django.http import HttpResponse, HttpResponseNotFound
import datetime
from django.views.decorators.http import require_http_methods,require_GET
from django.http import HttpResponseRedirect
from django.shortcuts import render
import os
def year_archive(request, year):
     print '-------------------------'
     print year
     print '-------------------------'
     response = "You're looking at first  the results of question %s."
     #return HttpResponse(response % year)
     return redirect('http://www.baidu.com/')