import datetime
import requests
import json
import smtplib
from email.header import Header
from email.mime.text import MIMEText

mail_host = "smtp.qq.com"  # SMTP服务器
mail_user = "qwqdanchun@qq.com"  # 用户名
mail_pass = "lcslxfovezymbhbj"  # 授权密码，非登录密码

sender = 'qwqdanchun@qq.com'
receivers = [ 'qwqdanchun@qq.com']
# 接收邮件，可设置为你的QQ邮箱或者其他邮箱

content = '宿舍电量不足5度，请及时充值。from簞純'
title = '宿舍电量不足'  # 邮件主题

def sendEmail():
    message = MIMEText(content, 'plain', 'utf-8')  # 内容, 格式, 编码
    message['From'] = "{}".format(sender)
    message['To'] = ",".join(receivers)
    message['Subject'] = title

    try:
        smtpObj = smtplib.SMTP_SSL(mail_host, 465)  # 启用SSL发信
        smtpObj.login(mail_user, mail_pass)  # 登录验证
        smtpObj.sendmail(sender, receivers, message.as_string())  # 发送
        print("mail has been send successfully.")
    except smtplib.SMTPException as e:
        print(e)


def send_email2(SMTP_host, from_account, from_passwd, to_account, subject, content):
    email_client = smtplib.SMTP(SMTP_host)
    email_client.login(from_account, from_passwd)
    # create msg
    msg = MIMEText(content, 'plain', 'utf-8')
    msg['Subject'] = Header(subject, 'utf-8')  # subject
    msg['From'] = from_account
    msg['To'] = to_account
    email_client.sendmail(from_account, to_account, msg.as_string())

    email_client.quit()


def get_html():
    url = 'http://www.stuzf.sdu.edu.cn/wxapp/api/pay/queryElectricity'
    headers = {
        'Host': 'www.stuzf.sdu.edu.cn',
        'Connection': 'keep-alive',
        'User-Agent': 'Mozilla/5.0 (Linux; Android 9; MI 6X Build/PKQ1.180904.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/66.0.3359.126 MQQBrowser/6.2 TBS/044813 Mobile Safari/537.36 MMWEBID/7279 MicroMessenger/7.0.6.1460(0x27000634) Process/tools NetType/WIFI Language/zh_CN',
        'Accept': 'application/json, text/javascript, */*; q=0.01',
        'Referer': 'http://www.stuzf.sdu.edu.cn/wxapp/api/pay/queryElectricity',
        'Accept-Encoding': 'gzip, deflate',
        'Accept-Language': 'zh-CN,zh;q=0.9',
        'Cookie': 'JSESSIONID=9861c52f-28f3-4f97-958d-4dfd9f0ccf2d',
        'X-Requested-With': 'XMLHttpRequest',
        'Content - Type': 'application / x - www - form - urlencoded;charset = UTF - 8'
    }
    data = {
        'openId': 'oNMvKvkcpwYYqN6QLSijsVamwnBU',
        'userXq': '兴隆山校区',
        'userFj': '1302032',
    }

    html = requests.post(url,headers = headers,data=data).text
    print(html)
    jsonobj = json.loads(html.encode('utf-8').decode('utf-8'))
    houhouhou = jsonobj['message']['plusElec']
    print(houhouhou)
    dianliang = float(houhouhou)
    print(dianliang)
    if (dianliang>=5.0):
        print('电量充足')
    else:
        print('电量不足')
        sendEmail()

get_html()