当前位置: 首页 > Python编程 > Python编程实战技能 > Python编程学习教程 > Python实时数据采集-新型冠状病毒

Python实时数据采集-新型冠状病毒

发布时间:2020年11月02日 08:00:06 来源:环球青藤 点击量:538

【摘要】Python实时数据采集-新型冠状病毒源代码 来源:https: github com Programming-With-Love 2019-nCoV疫情数据时间为:2020 2 1项目相关截

Python实时数据采集-新型冠状病毒

源代码 来源:https://github.com/Programming-With-Love/2019-nCoV

疫情数据时间为:2020.2.1

项目相关截图:

全国数据展示

国内数据展示

国外数据展示

查看指定区域详细数据

源代码,注意安装所需模块(例如 pip install 模块名)

import requests
import re
from bs4 import BeautifulSoup
from time import sleep
import json
from prettytable import ALL
from prettytable import PrettyTable

hubei = {}
guangdong = {}
zhejiang = {}
beijing = {}
shanghai = {}
hunan = {}
anhui = {}
chongqing = {}
sichuan = {}
shandong = {}
guangxi = {}
fujian = {}
jiangsu = {}
henan = {}
hainan = {}
tianjin = {}
jiangxi = {}
shanxi1 = {} # 陕西
guizhou = {}
paoning = {}
xianggang = {}
heilongjiang = {}
aomen = {}
xinjiang = {}
gansu = {}
yunnan = {}
taiwan = {}
shanxi2 = {} # 山西
jipn = {}
hebei = {}
ningxia = {}
neimenggu = {}
qinghai = {} # none
xizang = {} # none
provinces_idx = [hubei, guangdong, zhejiang, chongqing, hunan, anhui, beijing,
                 shanghai, henan, guangxi, shandong, jiangxi, jiangsu, sichuan,
                 paoning, fujian, heilongjiang, hainan, tianjin, hebei, shanxi2,
                 yunnan, xianggang, shanxi1, guizhou, jipn, gansu, taiwan,
                 xinjiang, ningxia, aomen, neimenggu, qinghai, xizang]
map = {
    '湖北':0, '广东':1, '浙江':2, '北京':3, '上海':4, '湖南':5, '安徽':6, '重庆':7,
    '四川':8, '山东':9, '广西':10, '福建':11, '江苏':12, '河南':13, '海南':14,
    '天津':15, '江西':16, '陕西':17, '贵州':18, '辽宁':19, '香港':20, '黑龙江':21,
    '澳门':22, '新疆':23, '甘肃':24, '云南':25, '台湾':26, '山西':27, '吉林':28,
    '河北':29, '宁夏':30, '内蒙古':31, '青海':32, '西藏':33
}


def getTime(text):
    TitleTime = str(text)
    TitleTime = re.findall('<span>(.*?)</span>', TitleTime)
    return TitleTime[0]

def getAllCountry(text):
    AllCountry = str(text)
    AllCountry = AllCountry.replace("[<p class="confirmedNumber___3WrF5"><span class="content___2hIPS">", "")
    AllCountry = AllCountry.replace("<span style="color: #4169e2">", "")
    AllCountry = re.sub("</span>", "", AllCountry)
    AllCountry = AllCountry.replace("</p>]", "")
    
    AllCountry = AllCountry.replace("<span style="color: rgb(65, 105, 226);">", "")
    AllCountry = re.sub("<span>", "", AllCountry)
    AllCountry = re.sub("<p>", "", AllCountry)
    AllCountry = re.sub("</p>", "", AllCountry)
    return AllCountry 

def query(province):
    table = PrettyTable(['地区', '确诊', '死亡', '治愈'])

    for (k, v) in province.items():
        name = k
        table.add_row([name, v[0] if v[0] != 0 else '-', v[1] if v[1] != 0 else '-', v[2] if v[2] != 0 else '-'])
    if len(province.keys()) != 0:
        print(table)
    else:
        print("暂无")

def getInfo(text):
    text = str(text)
    text = re.sub("<p class="descText___Ui3tV">", "", text)
    text = re.sub("</p>", "", text)
    return text

def is_json(json_str):
    try:
        json.loads(json_str)
    except ValueError:
        return False
    return True

def ff(str, num):
    return str[:num] + str[num+1:]
        

def main():
    url = "https://3g.dxy.cn/newh5/view/pneumonia"

    try:
        headers = {}
        headers['user-agent'] = 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, pke Gecko) Chrome/70.0.3538.77 Safari/537.36' #http头大小写不敏感
        headers['accept'] = 'text/html,apppcation/xhtml+xml,apppcation/xml;q=0.9,image/webp,image/apng,*/*;q=0.8'
        headers['Connection'] = 'keep-apve'
        headers['Upgrade-Insecure-Requests'] = '1'

        r = requests.get(url, headers=headers)
        r.raise_for_status()
        r.encoding = r.apparent_encoding
        soup = BeautifulSoup(r.text,'lxml')
        table = PrettyTable(['地区', '确诊', '死亡', '治愈'])
        table.hrules = ALL

        #### 截至时间
        # TitleTime = getTime(soup.select('.title___2d1_B'))
        
        print()
        # print("              ",TitleTime + "n")

        while True:
            r = requests.get("https://service-f9fjwngp-1252021671.bj.apigw.tencentcs.com/release/pneumonia")
            json_str = json.loads(r.text)
            if json_str['error'] == 0:
                break

        print("==================================全国数据==================================")
        print()
        
        print("     确诊 " + str(json_str['data']['statistics']['confirmedCount']) + " 例"
            + "       " + "疑似 " + str(json_str['data']['statistics']['suspectedCount']) + " 例"
            + "       " + "死亡" + str(json_str['data']['statistics']['deadCount']) + " 例"
            + "       " + "治愈" + str(json_str['data']['statistics']['curedCount']) + " 例n")

        print("==================================相关情况==================================")
        print()

        print("传染源:" + json_str['data']['statistics']['infectSource'])
        print("病毒:" + json_str['data']['statistics']['virus'])
        print("传播途径:" + json_str['data']['statistics']['passWay'])
        print(json_str['data']['statistics']['remark1'])
        print(json_str['data']['statistics']['remark2'] + "n")
            
        print("==================================国内情况==================================")
        print()
        
        json_provinces = re.findall("{"provinceName":(.*?)]}", str(soup))

        idx = 0
        for province in json_provinces:
            if is_json(province):
                pass

            else:
                province = "{"provinceName":" + province + "]}"
                province = json.loads(province)
                
            province_name = province['provinceShortName'] if province['provinceShortName'] != 0 else '-'
            confirmed = province['confirmedCount'] if province['confirmedCount'] != 0 else '-'
            suspected = province['suspectedCount'] if province['suspectedCount'] != 0 else '-'
            cured = province['curedCount'] if province['curedCount'] != 0 else '-'
            dead = province['deadCount'] if province['deadCount'] != 0 else '-'
            table.add_row([province_name, confirmed, dead, cured])
            map[province_name] = idx
            idx = idx + 1
            for city in province['cities']:
                provinces_idx[map[province_name]][city['cityName']] = [city['confirmedCount'], city['deadCount'], city['curedCount']]

        print(table)
        
        
        print()
        print("==================================国外情况==================================")
        print()

        json_provinces = str(re.findall(""id":949(.*?)]}", str(soup)))
        json_provinces = json_provinces[:1] + "{"id":949" + json_provinces[2:]
        json_provinces = json_provinces[:len(json_provinces) - 2] + json_provinces[len(json_provinces) - 1:]
        provinces = json.loads(json_provinces)

        table = PrettyTable(['地区', '确诊', '死亡', '治愈'])
        for province in provinces:
            confirmed = province['confirmedCount'] if province['confirmedCount'] != 0 else '-'
            dead = province['deadCount'] if province['deadCount'] != 0 else '-'
            cured = province['curedCount'] if province['curedCount'] != 0 else '-'
            table.add_row([province['provinceName'], confirmed, dead, cured])
        
        print(table)
        print()
        
        print("==================================最新消息==================================")
        print()
        
            
        idx = 0
        for news in json_str['data']['timepne']:
            if idx == 5:
                break
            print(news['pubDateStr'] + "  " + news['title'])
            idx = idx + 1
        

        print()
        key = input("请输入您想查询详细信息的省份,例如 湖北n")
        print()
        if key in map.keys():
            query(provinces_idx[map[key]])
        else:
            print("暂无相关信息")
            
        print("n欢迎提出各种意见")
    except:
        print("连接失败")

if __name__ == '__main__':
    main()
    sleep(30)

最后,祝大家百毒不侵,中国加油!!一定能够度过难关!!

以上就是小编分享的关于Python实时数据采集-新型冠状病毒的详细内容希望对大家有所帮助,更多有关python教程请关注环球青藤其它相关文章!

分享到: 编辑:wangmin

就业培训申请领取
您的姓名
您的电话
意向课程
点击领取

环球青藤

官方QQ

扫描上方二维码或点击一键加群,免费领取大礼包,加群暗号:青藤。 一键加群

绑定手机号

应《中华人民共和国网络安全法》加强实名认证机制要求,同时为更加全面的体验产品服务,烦请您绑定手机号.

预约成功

本直播为付费学员的直播课节

请您购买课程后再预约

环球青藤移动课堂APP 直播、听课。职达未来!

安卓版

下载

iPhone版

下载
环球青藤官方微信服务平台

刷题看课 APP下载

免费直播 一键购课

代报名等人工服务

课程咨询 学员服务 公众号

扫描关注微信公众号

APP

扫描下载APP

返回顶部