Python实时数据采集-新型冠状病毒
内容导读
互联网集市收集整理的这篇技术教程文章主要介绍了Python实时数据采集-新型冠状病毒,小编现在分享给大家,供广大互联网技能从业者学习和参考。文章包含6558字,纯文字阅读大概需要10分钟。
内容图文
![Python实时数据采集-新型冠状病毒](/upload/InfoBanner/zyjiaocheng/424/10e2c0e5d23041adada41681b98052d6.jpg)
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 = {} 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 = { '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, like Gecko) Chrome/70.0.3538.77 Safari/537.36' #http头大小写不敏感 headers['accept'] = 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8' headers['Connection'] = 'keep-alive' 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']['timeline']: 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Python实时数据采集-新型冠状病毒的详细内容。
内容总结
以上是互联网集市为您收集整理的Python实时数据采集-新型冠状病毒全部内容,希望文章能够帮你解决Python实时数据采集-新型冠状病毒所遇到的程序开发问题。 如果觉得互联网集市技术教程内容还不错,欢迎将互联网集市网站推荐给程序员好友。
内容备注
版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 gblab@vip.qq.com 举报,一经查实,本站将立刻删除。
内容手机端
扫描二维码推送至手机访问。