p4fkfpicj/InsideSummary.py

import re
import json
import requests
import pymysql
##################################################################################################
                                                #爬取数据
# 国内疫情数据概况
class InsideSummary:
    def __init__(self):
        self.curConfirm = 0 #现有确诊
        self.curConfirmRelative = 0#较昨日新增确诊
        self.asymptomatic = 0 #无症状感染
        self.asymptomaticRelative = 0 #较昨日新增无症状感染
        self.unconfirmed = 0 #现有疑似
        self.unconfirmedRelative = 0#较昨日疑似新增
        self.icu = 0 #现有重症
        self.icuRelative = 0 #较昨日重症病例新增
        self.confirmed = 0 #累计确诊
        self.confirmedRelative = 0 #较昨日累计确诊新增
        self.overseasInput = 0 #累计境外输入
        self.overseasInputRelative = 0#较昨日累计境外输入新 增
        self.cured = 0 #累计治愈
        self.curedRelative = 0 #较昨日累计治愈新增
        self.died = 0 #累计死亡
        self.diedRelative = 0#较昨日累计死亡新增
        self.updatedTime = 0 #发布时间
    # 数据库接口
    def get_inside_summary_tuple(self):
        return ((self.curConfirm, self.curConfirmRelative, self.asymptomatic, self.asymptomaticRelative, \
                 self.unconfirmed, self.unconfirmedRelative, self.icu, self.icuRelative, self.confirmed, \
                 self.confirmedRelative, self.overseasInput, self.overseasInputRelative, self.cured, self.curedRelative, \
                 self.died, self.diedRelative, self.updatedTime))
    # 输出接口
    def __str__(self):
        return '%s %s %s %s %s %s %s %s %s %s %s %s %s %s %s %s %s' % (
        self.curConfirm, self.curConfirmRelative, self.asymptomatic, self.asymptomaticRelative, self.unconfirmed,
        self.unconfirmedRelative, self.icu, self.icuRelative, self.confirmed, self.confirmedRelative,
        self.overseasInput, self.overseasInputRelative, self.cured, self.curedRelative, self.died, self.diedRelative,
        self.updatedTime)
#######################################################################################################
                                                #业务逻辑类

# 爬取国内疫情数据
res=requests.get('https://view.inews.qq.com/g2/getOnsInfo?name=disease_h5')
#解码
res=res.content.decode('utf-8')

dict=json.loads(res) #str->dict

#规范数据
for key in dict:
    try:
        dict[key] = dict[key].replace('\\', '')
        key=key.replace('\\','')
    except:
        pass
#新生成data字典
data=json.loads(dict['data'])

# 国内疫情数据实例化
insideSummary=InsideSummary()
# # #赋值
insideSummary.curConfirm = int(data['chinaTotal']['nowConfirm'])
insideSummary.curConfirmRelative = int(data['chinaAdd']['nowConfirm'])
insideSummary.asymptomatic = int(data['chinaTotal']['noInfect'])
insideSummary.asymptomaticRelative = int(data['chinaAdd']['noInfect'])
insideSummary.unconfirmed = int(data['chinaTotal']['suspect'])
insideSummary.unconfirmedRelative = int(data['chinaAdd']['suspect'])
insideSummary.icu = int(data['chinaTotal']['nowSevere'])
insideSummary.icuRelative = int(data['chinaAdd']['nowSevere'])
insideSummary.confirmed = int(data['chinaTotal']['confirm'])
insideSummary.updatedTime = data['lastUpdateTime']
insideSummary.confirmedRelative = int(data['chinaAdd']['confirm'])
insideSummary.overseasInput = int(data['chinaTotal']['importedCase'])
insideSummary.overseasInputRelative = int(data['chinaAdd']['importedCase'])
insideSummary.cured = int(data['chinaTotal']['heal'])
insideSummary.curedRelative = int(data['chinaAdd']['heal'])
insideSummary.died = int(data['chinaTotal']['dead'])
insideSummary.diedRelative = int(data['chinaAdd']['dead'])

##########################################################################################################
                                            #存储数据于数据库

#保存国内疫情概况数据
# def save_home_realtime_datas(self,insideSummary):
#     sql='insert into home_realtime_datas(curConfirm,curConfirmRelative,asymptomatic,asymptomaticRelative,unconfirmed,unconfirmedRelative,icu,icuRelative,confirmed,confirmedRelative,overseasInput,overseasInputRelative,cured,curedRelative,died,diedRelative,updatedTime) values(%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s%s,%s,%s,%s,%s)'
#     res=self.get_inside_summary_tuple(insideSummary)
#     try:
#         self.cursor.execut(sql,res)
#     except Exception as e:
#         print(e)

def connect():
    # 请在这里补充代码，完成本关任务，注意缩进格式为4个空格
    # ********* Begin ********* #
    conn=pymysql.connect( # mysql服务器主机地址
    host='localhost',
    # 用户名
    user='root',
    # 数据库名
    db='covid19_datas_guangxi',
    # 用户密码
    passwd='kfq991122',
    # 编码格式
    charset='utf8')
    return conn
    # *********  End  ********* #
def insert(res):
    # 创建连接，并且返回连接对象
    conn = connect()
    # 创建游标对象
    cursor = conn.cursor()
    # ********* Begin ********* #

    sql='insert into home_realtime_datas(curConfirm,curConfirmRelative,asymptomatic,asymptomaticRelative,unconfirmed,unconfirmedRelative,icu,icuRelative,confirmed,confirmedRelative,overseasInput,overseasInputRelative,cured,curedRelative,died,diedRelative,updatedTime) values(%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s)'
    try:
        cursor.execute(sql, res)
        conn.commit()
    except Exception as e:
        print(e)
    print('+++ save_province_datas is over.')

    # *********  End  ********* #
    # 关闭游标
    cursor.close()
    # 关闭连接
    conn.close()
insert(insideSummary.get_inside_summary_tuple())


conn = pymysql.connect('localhost','root','kfq991122','covid19_datas_guangxi')
cursor = conn.cursor()
sql = 'select * from home_realtime_datas'
cursor.execute(sql)
results = cursor.fetchall()
print(results)