answerManual.py

import json

import requests
import webbrowser
import urllib.parse
import sqlite3
import sql
import re
from bs4 import BeautifulSoup
from watchdog.observers import Observer
from watchdog.events import *
import time
import os

def read_question(f):
	time.sleep(1)
	response = json.load(f)
	f.close()
	os.remove('question.hortor.net/question/bat/findQuiz')
	question = response['data']['quiz']
	options = response['data']['options']
	sql_result=sql.sql_match_result('"%s"' % question)
	if sql_result:
		print('绝对正确答案: %s ' % sql_result)
	else:
		count_base(question, options)
	return response


#搜索答案并输出
def count_base(question,choices):
    print('\n-- 题目搜索结果包含选项词频计数法 --\n')
    # 搜索答案
    req = requests.get(url='http://www.baidu.com/s', params={'wd':question})
    counts = []
    print('Question: '+question)

    for i in range(len(choices)):
        counts.append(req.text.count(choices[i]))
	
	#输出答案
    counts = list(map(int, counts))
    index_max = counts.index(max(counts))
    index_min = counts.index(min(counts))
    print(counts)
    if counts == [0,0,0,0]:
        print("这题不会...")
    elif '不' in question:
        print('**请注意此题可能为否定题,否定题选第一个选项**')
        print("答案可能是：{0} 或者 {1}".format(choices[index_min],choices[index_max]))
    else:
        print("答案是：{0}".format(choices[index_max]))


class FileEventHandler(FileSystemEventHandler):
	def __init__(self):
		FileSystemEventHandler.__init__(self)
	
	def on_created(self,event):
		global quiz
		if event.src_path.split('/')[-1] == 'findQuiz':
			with open('question.hortor.net/question/bat/findQuiz', encoding='utf-8') as f:
				quiz=read_question(f)
		elif event.src_path.split('/')[-1] == 'choose':
			sql.sql_write(quiz)

if __name__ == "__main__":

		#sql.sql_write(quiz)
		#quiz = read_question()
	print('-----答题器已运行，请开始排位-----')
	observer = Observer()
	event_handler = FileEventHandler()
	observer.schedule(event_handler,'question.hortor.net/question/bat/',True)
	observer.start()
	try:
		while True:
			time.sleep(1)
	except KeyboardInterrup:
		observer.stop()
	observer.join()