Python real-time data collection-novel coronavirus-Python Tutorial-php.cn

Python real-time data collection-novel coronavirus

angryTom

Release： 2020-02-03 17:51:00

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Python real-time data collection-novel coronavirus

Python real-time data collection-new coronavirus

Source code source : https://github.com/Programming-With-Love/2019-nCoV

The epidemic data time is: 2020.2.1

Related screenshots of the project:

National Data Display

Foreign data display

View detailed data of the specified area

##Source code, pay attention to installing the required modules (such as pip install module name)

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 = {}
liaoning = {}
xianggang = {}
heilongjiang = {}
aomen = {}
xinjiang = {}
gansu = {}
yunnan = {}
taiwan = {}
shanxi2 = {} # 山西
jilin = {}
hebei = {}
ningxia = {}
neimenggu = {}
qinghai = {} # none
xizang = {} # none
provinces_idx = [hubei, guangdong, zhejiang, chongqing, hunan, anhui, beijing,
                 shanghai, henan, guangxi, shandong, jiangxi, jiangsu, sichuan,
                 liaoning, fujian, heilongjiang, hainan, tianjin, hebei, shanxi2,
                 yunnan, xianggang, shanxi1, guizhou, jilin, gansu, taiwan,
                 xinjiang, ningxia, aomen, neimenggu, qinghai, xizang]
map = {
    &#39;湖北&#39;:0, &#39;广东&#39;:1, &#39;浙江&#39;:2, &#39;北京&#39;:3, &#39;上海&#39;:4, &#39;湖南&#39;:5, &#39;安徽&#39;:6, &#39;重庆&#39;:7,
    &#39;四川&#39;:8, &#39;山东&#39;:9, &#39;广西&#39;:10, &#39;福建&#39;:11, &#39;江苏&#39;:12, &#39;河南&#39;:13, &#39;海南&#39;:14,
    &#39;天津&#39;:15, &#39;江西&#39;:16, &#39;陕西&#39;:17, &#39;贵州&#39;:18, &#39;辽宁&#39;:19, &#39;香港&#39;:20, &#39;黑龙江&#39;:21,
    &#39;澳门&#39;:22, &#39;新疆&#39;:23, &#39;甘肃&#39;:24, &#39;云南&#39;:25, &#39;台湾&#39;:26, &#39;山西&#39;:27, &#39;吉林&#39;:28,
    &#39;河北&#39;:29, &#39;宁夏&#39;:30, &#39;内蒙古&#39;:31, &#39;青海&#39;:32, &#39;西藏&#39;:33
}


def getTime(text):
    TitleTime = str(text)
    TitleTime = re.findall(&#39;<span>(.*?)</span>&#39;, 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([&#39;地区&#39;, &#39;确诊&#39;, &#39;死亡&#39;, &#39;治愈&#39;])

    for (k, v) in province.items():
        name = k
        table.add_row([name, v[0] if v[0] != 0 else &#39;-&#39;, v[1] if v[1] != 0 else &#39;-&#39;, v[2] if v[2] != 0 else &#39;-&#39;])
    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[&#39;user-agent&#39;] = &#39;Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.77 Safari/537.36&#39; #http头大小写不敏感
        headers[&#39;accept&#39;] = &#39;text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8&#39;
        headers[&#39;Connection&#39;] = &#39;keep-alive&#39;
        headers[&#39;Upgrade-Insecure-Requests&#39;] = &#39;1&#39;

        r = requests.get(url, headers=headers)
        r.raise_for_status()
        r.encoding = r.apparent_encoding
        soup = BeautifulSoup(r.text,&#39;lxml&#39;)
        table = PrettyTable([&#39;地区&#39;, &#39;确诊&#39;, &#39;死亡&#39;, &#39;治愈&#39;])
        table.hrules = ALL

        #### 截至时间
        # TitleTime = getTime(soup.select(&#39;.title___2d1_B&#39;))
        
        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[&#39;error&#39;] == 0:
                break

        print("==================================全国数据==================================")
        print()
        
        print("     确诊 " + str(json_str[&#39;data&#39;][&#39;statistics&#39;][&#39;confirmedCount&#39;]) + " 例"
            + "       " + "疑似 " + str(json_str[&#39;data&#39;][&#39;statistics&#39;][&#39;suspectedCount&#39;]) + " 例"
            + "       " + "死亡" + str(json_str[&#39;data&#39;][&#39;statistics&#39;][&#39;deadCount&#39;]) + " 例"
            + "       " + "治愈" + str(json_str[&#39;data&#39;][&#39;statistics&#39;][&#39;curedCount&#39;]) + " 例\n")

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

        print("传染源：" + json_str[&#39;data&#39;][&#39;statistics&#39;][&#39;infectSource&#39;])
        print("病毒：" + json_str[&#39;data&#39;][&#39;statistics&#39;][&#39;virus&#39;])
        print("传播途径：" + json_str[&#39;data&#39;][&#39;statistics&#39;][&#39;passWay&#39;])
        print(json_str[&#39;data&#39;][&#39;statistics&#39;][&#39;remark1&#39;])
        print(json_str[&#39;data&#39;][&#39;statistics&#39;][&#39;remark2&#39;] + "\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[&#39;provinceShortName&#39;] if province[&#39;provinceShortName&#39;] != 0 else &#39;-&#39;
            confirmed = province[&#39;confirmedCount&#39;] if province[&#39;confirmedCount&#39;] != 0 else &#39;-&#39;
            suspected = province[&#39;suspectedCount&#39;] if province[&#39;suspectedCount&#39;] != 0 else &#39;-&#39;
            cured = province[&#39;curedCount&#39;] if province[&#39;curedCount&#39;] != 0 else &#39;-&#39;
            dead = province[&#39;deadCount&#39;] if province[&#39;deadCount&#39;] != 0 else &#39;-&#39;
            table.add_row([province_name, confirmed, dead, cured])
            map[province_name] = idx
            idx = idx + 1
            for city in province[&#39;cities&#39;]:
                provinces_idx[map[province_name]][city[&#39;cityName&#39;]] = [city[&#39;confirmedCount&#39;], city[&#39;deadCount&#39;], city[&#39;curedCount&#39;]]

        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([&#39;地区&#39;, &#39;确诊&#39;, &#39;死亡&#39;, &#39;治愈&#39;])
        for province in provinces:
            confirmed = province[&#39;confirmedCount&#39;] if province[&#39;confirmedCount&#39;] != 0 else &#39;-&#39;
            dead = province[&#39;deadCount&#39;] if province[&#39;deadCount&#39;] != 0 else &#39;-&#39;
            cured = province[&#39;curedCount&#39;] if province[&#39;curedCount&#39;] != 0 else &#39;-&#39;
            table.add_row([province[&#39;provinceName&#39;], confirmed, dead, cured])
        
        print(table)
        print()
        
        print("==================================最新消息==================================")
        print()
        
            
        idx = 0
        for news in json_str[&#39;data&#39;][&#39;timeline&#39;]:
            if idx == 5:
                break
            print(news[&#39;pubDateStr&#39;] + "  " + news[&#39;title&#39;])
            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__ == &#39;__main__&#39;:
    main()
    sleep(30)

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Finally, I wish everyone is immune to all kinds of poisons. Come on, China! ! We will definitely get through this! !

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