获取一篇新闻的全部信息

标题、作者、发布单位、审核、来源

发布时间:转换成datetime类型

点击：

• newsUrl
• newsId(使用正则表达式re)
• clickUrl(str.format(newsId))
• requests.get(clickUrl)
• newClick(用字符串处理，或正则表达式)
• int()
• 主要代码如下：

• # -*- coding: utf-8 -*-
  import re
  import requests
  from bs4 import BeautifulSoup
  from datetime import datetime
  def click(url):
  clickurl=‘http://oa.gzcc.cn/api.php?op=count&id=&modelid=80‘
  res=requests.get(clickurl)
  click=res.text.split(‘.html‘)[-1].lstrip("(‘").rstrip("‘);")
  return click
  def newsnum(url):
  newsid=re.match(‘http://news.gzcc.cn/html/2019/xiaoyuanxinwen_0320/(.*).html‘,url).group(1)
  return newsid
  def newstime(url,soup):
  ‘‘‘
  time=soup.select(‘.show-info‘)[0].text[5:24]
  time=soup.select(‘.show-info‘)[0].text.split()[0].lstrip(‘发布的时间为‘)
  ‘‘‘
  newsdate=soup.select(‘.show-info‘)[0].text.split()[0].split(‘:‘)[1]
  newstime=soup.select(‘.show-info‘)[0].text.split()[1]
  time=newsdate+‘ ‘+newstime
  time=datetime.strptime(time,‘%Y-%m-%d %H:%M:%S‘)
  return time
  def news(url):
  res=requests.get(url)
  res.encoding=‘utf-8‘
  soup=BeautifulSoup(res.text,‘html.parser‘)
  title=soup.select(‘.show-title‘)[0].text
  author=soup.select(‘.show-info‘)[0].text.split()[2]
  auditor=soup.select(‘.show-info‘)[0].text.split()[3]
  comefrom=soup.select(‘.show-info‘)[0].text.split()[4]
  detail=soup.select(‘.show-content p‘)[0].text
  newsid=newsnum(url)
  time=newstime(url,soup)
  clicktime=click(url)
  p=print(newsid,title,time,author,auditor,comefrom,detail,clicktime)
  return p
  url="http://news.gzcc.cn/html/2019/xiaoyuanxinwen_0320/11029.html"
  news(url)

• 运行结果
• 

   

获取一篇新闻的全部信息

原文：https://www.cnblogs.com/timchan/p/10648144.html