用Python定时发送天气邮件

def getWeather1(city):
    try:
        appid = os.environ["TIANQI_APPID"]
        appsecret = os.environ["TIANQI_APPSEC"]
    except KeyError:
        appid = 'x'x'x'x'  #www.tianqiapi.com申请的appid，有免费 api
        appsecret = 'xxxx'  #在www.tiaSnqiapi.com申请的appsecret
    url = 'https://tianqiapi.com/api?version=v1&city={city}&appid={appid}&appsecret={appsecret}'.format(city=city,
                                                                                                        appid=appid,
                                                                                                        appsecret=appsecret)
    res = requests.get(url)
    if res.json().get("errcode", 0) > 0:
        print(res.json().get("errmsg"))
        exit(0)
    data = res.json()['data']
    weather = {
        'today': data[0],
        'tomorrow': data[1],
        'aftertomorrow': data[2]
    }
    today = weather['today']
    tomorrow = weather['tomorrow']
    aftertomorrow = weather['aftertomorrow']
 
    today_avg = (int(today['tem1'][:-1]) + int(today['tem2'][:-1])) / 2
    tomorrow_avg = (int(tomorrow['tem1'][:-1]) + int(tomorrow['tem2'][:-1])) / 2
    wdc ='紫外线指数:'+today['index'][0]['level'] +'\n'+ \
           '穿衣指数:'+today['index'][3]['desc']+'\n'
    wdc += 'tips：'+today['air_tips']
    today_w = '今天 {} {}/{} 风力:{} 空气指数: {}/{} 日出日落: {}/{}'.format(today['wea'], today['tem1'], today['tem2'],today['win_speed'],today['air'],
                                                       today['air_level'], today['sunrise'], today['sunset'])
 
    tomorrow_w = '明天 {} {}/{} 风力:{} 空气指数:{}/{} 日出日落: {}/{}'.format(tomorrow['wea'], tomorrow['tem1'], tomorrow['tem2'],tomorrow['win_speed'],tomorrow['air'],
                                                              tomorrow['air_level'], tomorrow['sunrise'],
                                                              tomorrow['sunset'])
 
    aftertomorrow_w = '后天 {} {}/{} 风力:{} 空气指数:{}/{} 日出日落: {}/{}'.format(aftertomorrow['wea'], aftertomorrow['tem1'],
                                                                   aftertomorrow['tem2'],aftertomorrow['win_speed'],aftertomorrow['air'],
                                                                   aftertomorrow['air_level'], aftertomorrow['sunrise'],
                                                                   aftertomorrow['sunset'])
    todaytime = datetime.now()
    starttime = datetime.strptime('2020-08-21','%Y-%m-%d')
    days = (todaytime-starttime).days
    todaydate = str(todaytime.year) + '年' + str(todaytime.month) + '月' + str(todaytime.day) + '日'
    total = '早安!  亲爱的xx，xxxxx~愿你每天开开心心！\n'+ \
            '今天是：'+todaydate+','+'是和xxx在一起的第'+str(days)+'天,mua~\n'+ \
            '近日天气如下，xxx要注意保暖哦！\n'+ \
            today_w + '\n' + wdc +'\n'+ \
            tomorrow_w + '\n' + \
            aftertomorrow_w
    return total

def get_news():
    # 获取金山词霸的每日一句的英文和翻译
    url = "http://open.iciba.com/dsapi/"
    r = requests.get(url)
    content = r.json()['content']
    note = r.json()['note']
    news = content + '\n' + \
            note
    return str(news)

def getSweetWord():
    url = 'https://chp.shadiao.app/api.php'
    res = requests.get(url)
    return res.text

def sendemail(toaddr='', message=''):
    fromaddr = 'xxxxx@qq.com'  # 你的邮箱
    password = 'xxxxxfslfbfgg'  # 你的密码,注意不是qq密码
    smtp_server = 'smtp.qq.com'  # smtp地址
    msg = MIMEText(message, 'plain', 'utf-8')
    msg['From'] = _format_addr('xxx <%s>' % fromaddr)
    msg['To'] = _format_addr('xxx <%s>' % toaddr)
    todaytime = datetime.now()
    starttime = datetime.strptime('2020-08-21', '%Y-%m-%d')
    days = (todaytime - starttime).days
    emailtitle= '爱你的第'+str(days)+'天'
    msg['Subject'] = Header(emailtitle, 'utf-8').encode()
    server = smtplib.SMTP_SSL(smtp_server, 465)
    server.set_debuglevel(1)
    server.login(fromaddr, password)
    server.sendmail(fromaddr, [toaddr], msg.as_string())
    server.quit()
    return

def dailymorning():
 
    message = getWeather1('xxx') + '\n' + \
              get_news() + '\n' + \
              getSweetWord() + '\n' + \
                '来自最爱你xxx'
 
    receivers = [['xxxx@qq.com'], ['xxxxxx@qq.com']]
    for i in range(len(receivers)):
        dailyemail.sendemail(toaddr=receivers[i], message=message)
        print('send receiver[{}] success'.format(receivers[i]))