import requests
from lxml import etree
import jieba
import re
import sys,time
import os

def print_one_by_one(text):sys.stdout.write("\r " + " " * 60 + "\r") # /r 光标回到行首sys.stdout.flush() #把缓冲区全部输出for c in text:sys.stdout.write(c)sys.stdout.flush()time.sleep(0.1)

stop = [line.strip() for line in open('stopwords.txt',encoding='utf-8').readlines() ]

print("小智：您好，请问您需要问什么呢(对话（快，慢），可控制输出速度)")
input_word=input("我：")

#默认为慢速
print(input_word)
if input_word == "快":f = open("1.txt", "w")f.write("0")f.close()
elif input_word =='慢':f = open("1.txt", "w")f.write("1")f.close()

sd=jieba.cut(input_word,cut_all=False)
final=''
for seg in sd:#去停用词print(seg)if seg not in stop :final +=segprocess=final

#匹配问后面全部内容
pat=re.compile(r'(.*?)问(.*)')
#一个“问”时的处理
try:rel=pat.findall(final)process=rel[0][1]
except:pass

#两个问时的处理
try:rel=pat.findall(final)rel0=rel[0][1]print(rel0)rel1=pat.findall(rel0)process=rel1[0][1]
except:pass

print("问题："+process)
if process=='':print("小智：OK")

header={'User-Agent':'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36'}url=requests.get("https://baike.baidu.com/search/word?word="+process,headers=header)

#为了防止中文乱码，编码使用原网页编码url.raise_for_status()url.encoding = url.apparent_encoding

bject=etree.HTML(url.text)print(object)
#正则匹配搜索出来答案的所有网址
#获取词条
head =object.xpath('/html/head//meta[@name="description"]/@content')
#详细内容para=object.xpath('/html/body//div[@class="para"]/text()')

result='小智：'for i in para:result+=iif result=='小智：':print("小智：对不起，我不知道")else:f = open("1.txt", "r")s=f.read()if s=="1":print_one_by_one(result)else:print(result)

while(True):if os.path.exists('1.txt'):chuli()else:f = open("1.txt", "w")f.write("1")f.close()chuli()