# 1 导入模块
import smtplib
from email.mime.text import MIMEText  #往邮件中写内容的对象
from email.utils import formataddr #发件人信息
import time
import tkinter
import threading



# 2 发送方和接收方配置
# 发件方邮箱：谁发送的
user='zhangsan444444z@163.com'
# 生成的授权码：不能泄露
password='FMORERKAQJWEBSUX'

def send_mail():
    to = e1.get()
    content = t2.get("1.0", "end")
    count = int(e3.get())
    delay= int(e4.get())

    subject = "To:{}".format(to) # 邮件主题
    #content = "新年快乐，祝您新年大吉！" # 邮箱内容

    # 生成一个MIMEText对象（发送html格式邮件）
    msg = MIMEText(content,'html','utf-8')
    # 放入邮件主题
    msg['Subject'] = subject
    # 放入发件人,元祖中内容第一个是发件人名称，第二个是发件地址
    msg['From'] = formataddr(('张三',user))
    # 放入收件人,将收件人转化为以逗号分隔的字符串
    msg['to'] = to

    # 通过ssl方式发送，服务器地址，端口 465 994
    s = smtplib.SMTP_SSL("smtp.163.com", 465)
    # 登录到邮箱
    s.login(user, password)
    # 发送邮件：发送方，收件方，要发送的消息
    for i in range(count):
        s.sendmail(user, to, msg.as_string())  # 第二个参数可以以列表的方式写多个
        print('成功')
        time.sleep(delay)


def send():
    t = threading.Thread(target=send_mail)
    t.start()

w = tkinter.Tk()
w.geometry('800x600')
w.resizable(0,0)

bg = tkinter.PhotoImage(file='email.png')
bg_label = tkinter.Label(w, image=bg)
bg_label.place(x=0, y=0)

e1 = tkinter.Entry(w,font=("黑体",20),width=18)
e1.place(x=150, y=190)

t2 = tkinter.Text(w,font=("黑体",20),width=18,height=8)
t2.place(x=150, y=255)

e3 = tkinter.Entry(w,font=("黑体",20),width=8)
e3.place(x=508, y=190)

e4 = tkinter.Entry(w,font=("黑体",20),width=8)
e4.place(x=508, y=322)

b5 = tkinter.Button(w, text="发送", font=("黑体",20),width=8,command=send)
b5.place(x=508,y=425)

w.mainloop()