#coding:utf-8 import requests import re username=raw_input('学号:') password=raw_input('密码') url='http://wlsy.xidian.edu.cn/PhyEws/default.aspx' s=requests.session() r=s.get(url,timeout=2).content key=re.compile('') VIEWSTATE=(re.search(key,r)).group(1) key=re.compile('',re.S) VIEWSTATEGENERATOR=(re.search(key,r)).group(1) key=re.compile(''，re.S) EVENTVALIDATION=(re.search(key,r)).group(1) headers={ 'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0', 'Referer':'http://wlsy.xidian.edu.cn/PhyEws/default.aspx' } data={ '__EVENTTARGET':'', '__EVENTARGUMENT':'', '__VIEWSTATE':VIEWSTATE, '__VIEWSTATEGENERATOR':VIEWSTATEGENERATOR, '__EVENTVALIDATION':EVENTVALIDATION, 'login1$StuLoginID':username, 'login1$StuPassword':password, 'login1$UserRole':'Student', 'login1$btnLogin.x':'30', 'login1$btnLogin.y':'7' } while 1: try: s=requests.session() r=s.post(url,headers=headers,data=data,timeout=2) r=s.get('http://wlsy.xidian.edu.cn/PhyEws/student/select.aspx',timeout=2).content break except: pass r=r.decode('gb2312') k=re.compile('(.*?)(.*?)(.*?)(.*?)(.*?)(.*?)(.*?)(.*?)',re.S) items=re.finditer(k,r) for item in items: print item.group(1)+' '+item.group(2)+','+item.group(3)+','+item.group(4)+','+item.group(5)+','+item.group(6)+','+item.group(7)+','+item.group(8)+'--------------------------------- '