Python撰写mail

版本1   指定邮箱进行发送

"""
说明:指定账户密码进行邮件发送
由[e-mail]-->[e-mail]
"""

import smtplib
from email.mime.text import MIMEText
from email.header import Header
#登录邮箱步骤
smtpConnect=smtplib.SMTP('smtp.qq.com',587)
smtpConnect.ehlo()
smtpConnect.starttls()
smtpConnect.login('[e-mail]','邮箱密码')
sender='[e-mail]'
#receiver=[input('输入邮箱地址：')]
receiver=['[e-mail]']  #显示收件人
message=MIMEText('python邮件发送测试3','plain','utf-8')#邮箱内容
message['To'] =  Header('[e-mail]')
subject='python smtp测试3' #邮箱主题
message['Subject']=Header(subject,'utf-8')
smtpConnect.sendmail(sender,receiver,message.as_string())
smtpConnect.quit()

版本2 手动输入对方邮箱进行登录

#发送邮件并手动输入对方邮箱
import smtplib
from email.mime.text import MIMEText
from email.header import Header
#登录邮箱步骤
smtpConnect=smtplib.SMTP('smtp.qq.com',587)
smtpConnect.ehlo()
smtpConnect.starttls()
smtpConnect.login('[e-mail]','邮箱密码')
sender='[e-mail]'
receiver=input('输入邮箱地址：')
receiverdone=[receiver]   #要用列表显示
#receiver=['[e-mail]']  #显示收件人
message=MIMEText('python邮件发送测试5','plain','utf-8')#邮箱内容
message['To'] =  Header(receiver)
subject='python smtp测试4' #邮箱主题
message['Subject']=Header(subject,'utf-8')
smtpConnect.sendmail(sender,receiverdone,message.as_string())
smtpConnect.quit()

最新版本:

分别输入要登录的QQ邮箱密码账号

以及需要发送的对方账号以及邮件内容

#发送邮件并手动输入对方邮箱
import smtplib
from email.mime.text import MIMEText
from email.header import Header
#登录邮箱步骤
smtpConnect=smtplib.SMTP('smtp.qq.com',587)
smtpConnect.ehlo()
smtpConnect.starttls()
user=input('请输入QQ邮箱地址:')
passwd=input('请输入QQ邮箱密码:')
smtpConnect.login(user,passwd)
sender=user
receiver=input('输入对方邮箱地址：')
content=input('请输入要发送的内容:')
receiverdone=[receiver]   #要用列表显示
#receiver=['[e-mail]']  #显示收件人
message=MIMEText(content,'plain','utf-8')#邮箱内容
message['To'] =  Header(receiver)
subject='python smtp测试4' #邮箱主题
message['Subject']=Header(subject,'utf-8')
smtpConnect.sendmail(sender,receiverdone,message.as_string())
smtpConnect.quit()

手动输入邮箱及密码之后手动输入对方的邮箱,邮件主题,内容进行邮件的发送工作

# 发送邮件并手动输入对方邮箱
# 注意此处是针对QQ邮箱进行撰写
import smtplib
from email.mime.text import MIMEText
from email.header import Header

# 登录邮箱步骤
smtpConnect = smtplib.SMTP('smtp.qq.com', 587)
smtpConnect.ehlo()
smtpConnect.starttls()
user = input('请输入QQ邮箱地址:')
passwd = input('请输入QQ邮箱密码:')
smtpConnect.login(user, passwd)
sender = user
receiver = input('输入对方邮箱地址：')
subject = input('请输入邮件主题:')
content = input('请输入要发送的内容:')
receiverdone = [receiver]  # 要用列表显示
# receiver=['[e-mail]']  #显示收件人
message = MIMEText(content, 'plain', 'utf-8')  # 邮箱内容
message['To'] = Header(receiver)
message['Subject'] = Header(subject, 'utf-8')
smtpConnect.sendmail(sender, receiverdone, message.as_string())
smtpConnect.quit()

新版本：每天的菜谱进行选择然后自动发送邮件

import smtplib
from email.mime.text import MIMEText
from email.header import Header
import time
def current_time():
    time_format='%Y-%d-%m %X'
    time_current=time.strftime(time_format)
    return time_current
#登录邮箱步骤
def sendmail(x):
    smtpConnect=smtplib.SMTP('smtp.qq.com',587)
    smtpConnect.ehlo()
    smtpConnect.starttls()
    smtpConnect.login('[e-mail]','邮箱密码')
    sender='[e-mail]'
    receiver=['[e-mail]']  #显示收件人
    message=MIMEText(x,'plain','utf-8')#邮箱内容   此处建议采用plain  如果换成text发送过去的会是附件形式
    message['To'] =  Header('[e-mail]')
    time_current=current_time()
    subject='%s每日菜单'%time_current #邮箱主题:每日菜单
    message['Subject']=Header(subject,'utf-8')
    smtpConnect.sendmail(sender,receiver,message.as_string())
    smtpConnect.quit()
import random
list_menu=['排骨冬瓜','清炒包菜',' 蒜泥西蓝花',' 清炒青菜',
                     ' 筒骨汤',' 香干肉丝',' 丝瓜炒蛋',' 面条',' 沙县',' 品客']
def write_menu(args):
    with open('menu_info','w',encoding='utf-8') as f:
        f.writelines(args)
def read_menu():
    with open('menu_info','r',encoding='utf-8') as f2:
        data=f2.read()
    return data

num=0
item_menu=[]
count=input('请输入今天要吃几个菜：>>').strip()
if count.isdigit():
    count=int(count)
    while num<count:
        item=random.choice(list_menu)
        item_menu.append(item)
        num+=1
        if num==count:
            print('\033[31;1m今日选择的菜单如下：\033[0m')
            for p_item in item_menu:
                print(p_item)
            write_menu(item_menu)
            x=read_menu()
            sendmail(x)
else:
    print('请重新输入')
input('press Enter to exit')

#add at 18-11-11

import smtplib
from email.header import Header
from email.mime.text import MIMEText
# 第三方 SMTP 服务
mail_host = "smtp.163.com" # SMTP服务器
mail_user = "c4kaichen"   # 用户名
mail_pass = "XXXXX"  # 授权密码，非登录密码
sender = '[e-mail]' # 发件人邮箱(最好写全, 不然会失败)
receivers = '[e-mail]' # 接收邮件，可设置为你的QQ邮箱或者其他邮箱
title = '标题info'#标题
content = '正文info'  # 正文
def sendEmail():
    message = MIMEText(content, 'plain', 'utf-8')  # 内容, 格式, 编码
    message['From'] = "{}".format(sender)
    #message['To'] = ",".join(receivers)
    message['To'] = receivers
    message['Subject'] = title
    try:
        smtpObj = smtplib.SMTP_SSL(mail_host, 465)  # 启用SSL发信, 端口一般是465
        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()
if __name__ == '__main__':
    sendEmail()
    # receiver = '***'
    # send_email2(mail_host, mail_user, mail_pass, receiver, title, content)

### add at 18-11-11    通过163邮箱每日IP推送

import socket

# 获取本机计算机名称
hostname = socket.gethostname()
#print(hostname)
# 获取本机ip列表
#ip = socket.gethostbyname_ex(hostname)
ip = socket.gethostbyname_ex(hostname)
addr=ip[2]

#获取当前时间
import time
current_time=time.ctime()

#获取计算机名
pc_name=socket.gethostname()
ip_info=current_time+' '+pc_name+' '+str(addr)

import smtplib
from email.header import Header
from email.mime.text import MIMEText
# 第三方 SMTP 服务
mail_host = "smtp.163.com" # SMTP服务器
mail_user = "c4kaichen"   # 用户名
mail_pass = "XXXXX"  # 授权密码，非登录密码
sender = '[e-mail]' # 发件人邮箱(最好写全, 不然会失败)
receivers = '[e-mail]' # 接收邮件，可设置为你的QQ邮箱或者其他邮箱
title = '每日ip'  # 标题
content = ip_info#正文
def sendEmail():
    message = MIMEText(content, 'plain', 'utf-8')  # 内容, 格式, 编码
    message['From'] = "{}".format(sender)
    #message['To'] = ",".join(receivers)
    message['To'] = receivers
    message['Subject'] = title
    try:
        smtpObj = smtplib.SMTP_SSL(mail_host, 465)  # 启用SSL发信, 端口一般是465
        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()
if __name__ == '__main__':
    sendEmail()
    # receiver = '***'
    # send_email2(mail_host, mail_user, mail_pass, receiver, title, content)

升级版  邮件轰炸

import socket
from threading import Timer

# 获取本机计算机名称
hostname = socket.gethostname()
#print(hostname)
# 获取本机ip列表
#ip = socket.gethostbyname_ex(hostname)
ip = socket.gethostbyname_ex(hostname)
addr=ip[2]

#获取当前时间
import time
current_time=time.ctime()

#获取计算机名
pc_name=socket.gethostname()
ip_info=current_time+' '+pc_name+' '+str(addr)

import smtplib
from email.header import Header
from email.mime.text import MIMEText
# 第三方 SMTP 服务
mail_host = "smtp.163.com" # SMTP服务器
mail_user = "c4kaichen"   # 用户名
mail_pass = "XXXXX"  # 授权密码，非登录密码
sender = '[e-mail]' # 发件人邮箱(最好写全, 不然会失败)
receivers = '[e-mail]' # 接收邮件，可设置为你的QQ邮箱或者其他邮箱
title = '每日ip'  # 标题
content = ip_info#正文
def sendEmail():
    message = MIMEText(content, 'plain', 'utf-8')  # 内容, 格式, 编码
    message['From'] = "{}".format(sender)
    #message['To'] = ",".join(receivers)
    message['To'] = receivers
    message['Subject'] = title
    try:
        smtpObj = smtplib.SMTP_SSL(mail_host, 465)  # 启用SSL发信, 端口一般是465
        smtpObj.login(mail_user, mail_pass)  # 登录验证
        smtpObj.sendmail(sender, receivers, message.as_string())  # 发送
        t=Timer(10,sendEmail)
        t.start()
        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()
if __name__ == '__main__':
    sendEmail()
    # receiver = '***'
    # send_email2(mail_host, mail_user, mail_pass, receiver, title, content)