p4fkfpicj/N.ipynb

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     "output_type": "stream",
     "text": [
      "id:74894\n",
      "pubDate:2020-08-12 17:17:01\n",
      "pubDateStr:9分钟前\n",
      "title:以色列新增366例新冠肺炎确诊病例 累计86959例\n",
      "summary:当地时间8月12日上午，以色列卫生部公布的疫情通报显示，11日23时至12日11时，以色列新增366例新冠肺炎确诊病例，累计达86959例，无新增死亡病例，累计死亡622人。截至目前，现存确诊病例24761例，有377人病情危重，其中110人使用呼吸机，已有61576人治愈康复。\n",
      "infoSource:央视新闻app\n",
      "\n",
      "\n",
      "id:74891\n",
      "pubDate:2020-08-12 17:14:28\n",
      "pubDateStr:11分钟前\n",
      "title:巴林新增407例新冠肺炎确诊病例 累计44804例\n",
      "summary:巴林卫生部当地时间12日上午发布通告，确认境内新增407例新型冠状病毒肺炎确诊病例，同时新增2例死亡病例。至此巴林境内累计已发现44804例新型冠状病毒肺炎确诊病例，其中41504名患者已经治愈，165名患者病重不治去世。3135名仍在医院接受治疗的患者中38人病情较重。\n",
      "infoSource:央视新闻app\n",
      "\n",
      "\n",
      "id:74884\n",
      "pubDate:2020-08-12 16:46:46\n",
      "pubDateStr:39分钟前\n",
      "title:香港新增62例新冠肺炎确诊病例 连续第十日新增病例少于100例\n",
      "summary:8月12日下午，香港特区政府卫生署卫生防护中心举行发布会。据介绍，截至12日零时，香港新增62例新冠肺炎确诊病例。这是连续第十日新增确诊病例少于100例。香港累计报告新冠肺炎确诊病例4243例。  新增确诊者中，有1例境外输入病例，剩余61例均为本地感染病例，当中有28例病例暂未查明感染源。12日，香港新增四例死亡病例，累计死亡63例。\n",
      "infoSource:央视新闻app\n",
      "\n",
      "\n",
      "id:74878\n",
      "pubDate:2020-08-12 16:30:22\n",
      "pubDateStr:55分钟前\n",
      "title:菲律宾新增4444例新冠肺炎确诊病例 累计确诊143749例\n",
      "summary:8月12日，菲律宾卫生部发布消息称，截至12日下午4点，菲律宾新增4444例新冠肺炎确诊病例，确诊病例累计达143749例。此外，新增死亡病例93例，累计死亡2404例。同时，新增治愈病例636例，累计治愈人数为68997人。\n",
      "infoSource:央视新闻app\n",
      "\n",
      "\n",
      "id:74869\n",
      "pubDate:2020-08-12 15:52:13\n",
      "pubDateStr:1小时前\n",
      "title:捷克新增288例新冠肺炎确诊病例 累计18783例\n",
      "summary:当地时间8月12日，捷克卫生部公布的新冠肺炎疫情数据显示，11日全天捷克新增288例新冠肺炎确诊病例，累计确诊18783例；治愈病例和死亡病例分别为13222例和391例。\n",
      "infoSource:央视新闻app\n",
      "\n",
      "\n"
     ]
    }
   ],
   "source": [
    "import requests\n",
    "from bs4 import BeautifulSoup\n",
    "import re\n",
    "import json\n",
    "import time\n",
    "#爬取页面\n",
    "class NEWS:\n",
    "    def __init__(self):\n",
    "        self.id=0\n",
    "        self.pubDate=''\n",
    "        self.pubDateStr=''\n",
    "        self.title=''\n",
    "        self.summary=''\n",
    "        self.infoSource=''\n",
    "        \n",
    "    def __str__(self):\n",
    "        return 'id:%d\\npubDate:%s\\npubDateStr:%s\\ntitle:%s\\nsummary:%s\\ninfoSource:%s\\n'%(self.id,self.pubDate,self.pubDateStr,self.title,self.summary,self.infoSource)\n",
    "        \n",
    "        \n",
    "res=requests.get('http://ncov.dxy.cn/ncovh5/view/pneumonia')\n",
    "#重新解码\n",
    "res=res.content.decode('utf-8')\n",
    "#构建对象\n",
    "soup=BeautifulSoup(res,'html.parser')\n",
    "#打标签\n",
    "tag = soup.find('script', attrs={'id':'getTimelineService1'})\n",
    "#转换为字符串\n",
    "tagstr = tag.string\n",
    "#使用正则表达式提取信息\n",
    "results = re.findall('(\\\\{\\\"id\\\".*?\\\"provinceId\\\".*?\\\\})', tagstr)\n",
    "\n",
    "all_New=[]\n",
    "for item in results:\n",
    "    New=NEWS()\n",
    "    obj=json.loads(item)\n",
    "    New.id=obj['id']\n",
    "    New.pubDate=time.strftime('%Y-%m-%d %H:%M:%S',time.localtime(float(obj['pubDate'])/1000))\n",
    "    New.pubDateStr=obj['pubDateStr']\n",
    "    New.title=obj['title']\n",
    "    New.summary=obj['summary']\n",
    "    New.infoSource=obj['infoSource']\n",
    "    all_New.append(New)\n",
    "for item in all_New:\n",
    "    print(item)\n",
    "    print()\n",
    "\n",
    "\n"
   ]
  },
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   "cell_type": "code",
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