python模拟登录URP教务系统评教

代码

#-*-coding:utf-8-*-
#python3.4 projiet
import http.cookiejar, urllib.request,re,time
header = {
'Connection': 'Keep-Alive',
'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
'Accept-Language': 'en-US,en;q=0.8,zh-Hans-CN;q=0.5,zh-Hans;q=0.3',
'User-Agent': 'Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; rv:11.0) like Gecko',
'Accept-Encoding': 'gzip, deflate',
#  'Host': '',
}

#//////////////////////////////////////////////////////////
#如果要使用的话修改这里的三个参数
index_url = ''                    #登录网址
teacher_list_url = ''             #评教名单网址
paper_url = ''                    #评教页面网址
submit_url = ''                   #评教提交表单网址
#//////////////////////////////////////////////////////////
def get_paper_form_postdata(wjbm,bpr,pgnr,L = []):

if len(L)==0:
postDict = {
'wjbm':wjbm,
'bpr':bpr,
'pgnr':pgnr,
'oper':'wjShow',
#'wjmc':'2014-2015-2%CC%E5%D3%FD%BF%CE',      #fuck !     what the hell is that!
#'bprm':'%CE%E2%B1%F6',                                                                     #fuck !     what the hell is that!
#'pgnrm':'%CC%E5%D3%FD%A3%A8%B6%FE%A3%A9',                  #fuck !     what the hell is that!
'pageSize':'20',
'page':'1',
'currentPage':'1',
'pageNo':''
}
else:
postDict = {
'wjbm':wjbm,
'bpr':bpr,
'pgnr':pgnr,
#  'zgpj':
}
for x in L:
postDict[x] = '10_1'     #默认全都是最好想修改去urp看每个评级的值

postData = urllib.parse.urlencode(postDict).encode()
return postData

print('默认都是好评，如果不想给那个老师都好，请登陆网站先对那个老师进行评教！')
id = input('Input your number:')
password = input('please enter your password: ')
postDict = {

b'zjh': id,
b'mm': password,
}
postData = urllib.parse.urlencode(postDict).encode()
cj = http.cookiejar.CookieJar()
opener = urllib.request.build_opener(urllib.request.HTTPCookieProcessor(cj))
r = opener.open(index_url,postData)                                                                                 #1.login
#get cookie
r = opener.open(teacher_list_url)                                                                                       #2.get the page list
html = r.read().decode('GBK') #get teacher list
html_select = re.findall('<img name="(\d+)#@(\d+)#@(.+?)#@.+?#@(.+?)#@(\d+?)"',html)
for n in range(len(html_select)):
wjbm = html_select
[0]
bpr = html_select
[1]
print('正在评价:',html_select
[2],html_select
[3])
html_select
[3]
pgnr = html_select
[4]
postData = get_paper_form_postdata(wjbm,bpr,pgnr)
r = opener.open(paper_url,postData)
r = r.read().decode('GBK')                                                                                  #page list

flag = re.findall('name="(\d+)"',r)
a = [flag[0]]
temp = flag[0]
for i in range(len(flag)):
if temp != flag[i]:
a.append(flag[i])
temp = flag[i]
postData = get_paper_form_postdata(wjbm,bpr,pgnr,L = a)
r = opener.open(submit_url,postData)
time.sleep(0.5)
print('成功！')
print('评教完毕！')
print('如有问题，请反馈给 277303565@qq.com')
input()