爬取校园新闻首页的新闻的详情，使用正则表达式，函数抽离

import requests
import re

url = "http://news.gzcc.cn/html/xiaoyuanxinwen/"
res = requests.get(url)
res.encoding = ‘utf-8‘

# 利用BeautifulSoup的HTML解析器，生成结构树
from bs4 import BeautifulSoup

soup = BeautifulSoup(res.text, ‘html.parser‘)


def getClickCount(url):
    HitUrl = ‘http://oa.gzcc.cn/api.php?op=count&id=9183&modelid=80‘
    hitNumber = requests.get(HitUrl).text.split(‘.html‘)[-1].lstrip("(‘").rstrip("‘);")
    print("点击次数:", hitNumber)

    re.match(‘http://news.gzcc.cn/html/2018/xiaoyuanxinwen(.*).html‘, url).group(1).split(‘/‘)[1]
    print(‘新闻编号:‘, re.search(‘\_(.*).html‘, url).group(1))


def getNewDetail(url):
    res = requests.get(url)
    res.encoding = ‘utf-8‘
    soup = BeautifulSoup(res.text, ‘html.parser‘)

    for news in soup.select(‘li‘):
        if len(news.select(‘.news-list-title‘)) > 0:
            # 首页文章标题
            title = news.select(‘.news-list-title‘)[0].text
            # 首页文章描述
            description = news.select(‘.news-list-description‘)[0].text
            # 首页文章信息
            info = news.select(‘.news-list-info‘)[0].text
            # 首页文章链接
            href = news.select(‘a‘)[0][‘href‘]

            url = href
            res = requests.get(url)
            res.encoding = ‘utf-8‘
            soup = BeautifulSoup(res.text, ‘html.parser‘)

            # 获取每篇文章的信息
            newinfo = soup.select(‘.show-info‘)[0].text

            # 获取文章内容
            content = soup.select(‘#content‘)[0].text

            # 日期
            date = newinfo.split()[0]
            # 当日时间
            time = newinfo.split()[1]
            # 作者
            author = newinfo.split()[2]
            # 审核
            checker = newinfo.split()[3]
            # 来源
            source = newinfo.split()[4]
            # 摄影
            Photography = newinfo.split()[5]

            print(‘------------------------------------------------------------------------------‘)
            print("文章标题：" + title)
            print("\n文章描述：" + description)
            print("\n文章信息:\n" + date + ‘ ‘ + time + ‘\n‘ + author + ‘\n‘ + checker + ‘\n‘ + source+ ‘\n‘ + Photography)
            getClickCount(href)#点击次数、新闻编号
            print("\n文章链接：" + href)
            print(content)
            print(‘------------------------------------------------------------------------------‘)


getNewDetail(url)