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exam_PE.py
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exam_PE.py
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# coding:utf-8
import re
import os
import sys
import ans
import time
import json
import base64
import datetime
import subprocess
import requests
from bs4 import BeautifulSoup
reload(sys)
sys.setdefaultencoding('utf-8')
now = datetime.datetime.now().strftime('%Y-%m-%d')
headers = {'User-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_4) AppleWebKit/603.1.30 (KHTML, like Gecko) Version/10.1 Safari/603.1.30'}
url = 'http://210.45.88.212'
session = requests.session()
session.headers = headers
def check_network():
print('Check network...'),
r = session.get(url)
if r.status_code == 200:
print('success!')
else:
raise Exception('error!')
def parse_login():
data_login = {
'username': base64.b64encode(raw_input('Please input username:')),
'password': base64.b64encode(raw_input('Please input password:')),
}
r = session.post(url + '/login/student', data_login)
j = json.loads(r.text)
if j["success"] is None:
print("Login error!")
return False
else:
print(j["msg"]),
return j["success"]
def get_info():
r = session.get(url + '/front/index')
soap = BeautifulSoup(r.text, "lxml")
print(soap.find(id="name").text)
return
def get_gotoexam():
r = session.get(url + '/front/exam/gotoExamPage')
soup = BeautifulSoup(r.text, 'lxml')
span = soup.find('span')
print(span.text)
if soup.find(id="toExam") is None:
exit(0)
else:
return
def get_score():
r = session.get(url + '/front/club/updateScoreOnLine/100,5')
soup = BeautifulSoup(r.text, 'lxml')
span = soup.find_all('span')[1]
print(span.text)
def parse_exam(flag_save):
repeat = 1
r = session.get(url + '/front/exam/getExamByRandom/5')
soup = BeautifulSoup(r.text, 'lxml')
judNum = int(soup.find(id="judNum").attrs["value"])
sigNum = int(soup.find(id="sigNum").attrs["value"])
mulNum = int(soup.find(id="mulNum").attrs["value"])
filNum = int(soup.find(id="filNum").attrs["value"])
# yearTeamId = soup.find(id="yearTeamId").attrs["value"]
judAnsExamArr = soup.find_all(attrs={"name": re.compile("judAnsExam\[\d*\]")})
sigAnsExamArr = soup.find_all(attrs={"name": re.compile("sigAnsExam\[\d*\]")})
mulAnsExamArr = soup.find_all(attrs={"name": re.compile("mulAnsExam\[\d*\]")})
filAnsExamArr = soup.find_all(attrs={"name": re.compile("filAnsExam\[\d*\]")})
sigAnsArr = soup.find_all(attrs={"name": re.compile("sigAns\[\d*\]")})
mulAnsArr = soup.find_all(attrs={"name": re.compile("mulAns\[\d*\]")})
filAnsArr = soup.find_all(attrs={"name": re.compile("filAns\[\d*\]")})
judAnsDict = {"1": "正确", "2": "错误"}
if flag_save is True:
n_jud = 0
n_sig = 0
n_mul = 0
n_fil = 0
f_jud = open('%s %s jud.txt' % ('体育与健康基础理论知识', now), 'a+')
f_sig = open('%s %s sig.txt' % ('体育与健康基础理论知识', now), 'a+')
f_mul = open('%s %s mul.txt' % ('体育与健康基础理论知识', now), 'a+')
f_fil = open('%s %s fil.txt' % ('体育与健康基础理论知识', now), 'a+')
f_jud.seek(0)
f_sig.seek(0)
f_mul.seek(0)
f_fil.seek(0)
r_jud = f_jud.read()
r_sig = f_sig.read()
r_mul = f_mul.read()
r_fil = f_fil.read()
for i in range(0, judNum):
q = judAnsExamArr[i].parent.find_all("span")[1].text.strip()
if q not in r_jud:
repeat = 0
n_jud = n_jud + 1
f_jud.write(q + '\n')
f_jud.write("正确答案：" + judAnsDict[judAnsExamArr[i].attrs["value"]] + "\n")
for i in range(0, sigNum):
q = sigAnsExamArr[i].parent.find_all("span")[1].text.strip()
if q not in r_sig:
repeat = 0
n_sig = n_sig + 1
f_sig.write(q + '\n')
f_sig.write(sigAnsArr[i * 4 + 0].parent.text.strip() + '\n')
f_sig.write(sigAnsArr[i * 4 + 1].parent.text.strip() + '\n')
f_sig.write(sigAnsArr[i * 4 + 2].parent.text.strip() + '\n')
f_sig.write(sigAnsArr[i * 4 + 3].parent.text.strip() + '\n')
f_sig.write("正确答案：" + sigAnsExamArr[i].attrs["value"] + '\n')
for i in range(0, mulNum):
q = mulAnsExamArr[i].parent.find_all("span")[1].text.strip()
if q not in r_mul:
repeat = 0
n_mul = n_mul + 1
f_mul.write(q + '\n')
f_mul.write(mulAnsArr[i * 4 + 0].parent.text.strip() + '\n')
f_mul.write(mulAnsArr[i * 4 + 1].parent.text.strip() + '\n')
f_mul.write(mulAnsArr[i * 4 + 2].parent.text.strip() + '\n')
f_mul.write(mulAnsArr[i * 4 + 3].parent.text.strip() + '\n')
f_mul.write("正确答案：" + mulAnsExamArr[i].attrs["value"] + '\n')
for i in range(0, filNum):
q = filAnsExamArr[i].parent.find_all("span")[1].text.strip()
if q not in r_fil:
repeat = 0
n_fil = n_fil + 1
f_fil.write(q + '\n')
f_fil.write(filAnsArr[i * 4 + 0].parent.text.strip() + '\n')
f_fil.write(filAnsArr[i * 4 + 1].parent.text.strip() + '\n')
f_fil.write(filAnsArr[i * 4 + 2].parent.text.strip() + '\n')
f_fil.write(filAnsArr[i * 4 + 3].parent.text.strip() + '\n')
f_fil.write("正确答案：" + filAnsExamArr[i].attrs["value"] + '\n')
f_jud.close()
f_sig.close()
f_mul.close()
f_fil.close()
print('jud:' + str(n_jud)),
print('sig:' + str(n_sig)),
print('mul:' + str(n_mul)),
print('fil:' + str(n_fil))
return repeat
def main():
num = 0
repeat = 0
tolerance = None
check_network()
while parse_login() is not True:
pass
get_info()
get_gotoexam()
a = raw_input('Catch question(This might take much time)[y/n]?')
if a == 'y' or a == 'Y':
flag_save = True
while tolerance is None:
tolerance = re.match('\d', raw_input('Plase input the tolerance[0-9]:'))
tolerance = int(tolerance.group())
else:
get_score()
while repeat <= tolerance:
if flag_save is True:
num = num + 1
print('Num:' + str(num)),
print(str(repeat) + '<=' + str(tolerance)),
repeat_r = parse_exam(flag_save)
if repeat_r == 0:
repeat = 0
else:
repeat = repeat + repeat_r
elif flag_save is False:
repeat_r = parse_exam(flag_save)
repeat = repeat + repeat_r
print('Done. All success.')
if __name__ == '__main__':
main()