AliYun-sms

AliYun-sms

• pip3 install geetest 网址
• pip3 install requests
• https://www.aliyun.com/
• pip3 install aliyun-python-sdk-core

一、使用详情：

第1步:访问阿里云网址，免费开通

第2步:查看新手引导

第3步:查看开发指南

二、练习

#!/usr/bin/env python
#coding=utf-8

#pip3 install aliyun-python-sdk-core
#pip geetest
#pip requests

from django.conf import settings
from aliyunsdkcore.client import AcsClient
from aliyunsdkcore.request import CommonRequest
# client = AcsClient('<accessKeyId>', '<accessSecret>', 'cn-hangzhou')
client = AcsClient(settings.ACCESSKEY_ID, settings.ACCESS_KEY_SECRET, 'cn-hangzhou')

def send_sms(phone,code):
    request = CommonRequest()
    request.set_accept_format('json')
    request.set_domain('dysmsapi.aliyuncs.com')
    request.set_method('POST')
    request.set_protocol_type('https') # https | http
    request.set_version('2017-05-25')
    request.set_action_name('SendSms')

    request.add_query_param('RegionId', "cn-hangzhou")
    request.add_query_param('PhoneNumbers', phone)
    request.add_query_param('SignName', settings.SMS_TEMPLATE_CONF.get('SignName'))
    request.add_query_param('TemplateCode', settings.SMS_TEMPLATE_CONF.get('TemplateCode'))
    request.add_query_param('TemplateParam', "{'code':%s}"%(code))

    response = client.do_action(request)
    # python2:  print(response)
    print(str(response, encoding = 'utf-8'))


import random
def get_code():
    return "".join(random.sample([str(i) for i in range(0,10)],6))

# 邮箱
EMAIL_HOST = 'smtp.exmail.qq.com'  # 如果是 163 改成 smtp.163.com
EMAIL_PORT = 465
EMAIL_HOST_USER = ''  # 帐号
EMAIL_HOST_PASSWORD = ''  # 密码
# DEFAULT_FROM_EMAIL = EMAIL_HOST_USER
EMAIL_USE_SSL = True

# 滑动验证
# pc_geetest_id = "b46d1900d0a894591916ea94ea91bd2c"
# pc_geetest_key = "36fc3fe98530eea08dfc6ce76e3d24c4"
PC_GEETEST_ID = "13e4f7b3b8323da2b0ff9950b7ab76bc"
PC_GEETEST_KEY = "2b7352c63ed6252df1762fb29c54ee92"

# 短信
ACCESSKEY_ID = '***********'
ACCESS_KEY_SECRET = '***********'
SMS_TEMPLATE_CONF = {
    "TemplateCode": "SMS_178466533",
    "TemplateParam": "{'code':%s}",
    "SignName": "枝桠", }

    re_path(r'^sign/$', views.sign,name='sign'),
    re_path(r'^pc-geetest/register', views.pcgetcaptcha, name='pcgetcaptcha'),
    re_path(r'^pc-geetest/ajax_validate', views.pcajax_validate, name='pcajax_validate'),
    re_path(r'^pc-geetest/get_phone_code', views.get_phone_code, name='get_phone_code'),

from geetest import GeetestLib
from django.conf import settings
from utils import sms

def pcajax_validate(request):
    if request.method == "POST":
        gt = GeetestLib(settings.PC_GEETEST_ID, settings.PC_GEETEST_KEY)
        challenge = request.POST.get(gt.FN_CHALLENGE, '')
        validate = request.POST.get(gt.FN_VALIDATE, '')
        seccode = request.POST.get(gt.FN_SECCODE, '')
        status = request.session[gt.GT_STATUS_SESSION_KEY]
        user_id = request.session["user_id"]
        if status:
            result = gt.success_validate(challenge, validate, seccode, user_id)
        else:
            result = gt.failback_validate(challenge, validate, seccode)

        #================
        if result:
            result = {"status": "success"}

            user = request.POST.get("user")
            pwd = request.POST.get("pwd")
            user = auth.authenticate(username=user, password=pwd)
            if not user:
                result['status'] = "fail"
                result['msg'] = '用户名或者密码错误'
            else:
                auth.login(request, user)  # request.user== 当前登录对象  模板中{{ request.user.username }}

            rmb = request.POST.get("rmb")
            if rmb:
                request.session.set_expiry(60 * 60 * 24 * 30)

        else:
            result = {"status":"fail"}

        #===================
        return HttpResponse(json.dumps(result))
    return HttpResponse("error")

def pcgetcaptcha(request):
    user_id = 'test'
    gt = GeetestLib(settings.PC_GEETEST_ID, settings.PC_GEETEST_KEY)
    status = gt.pre_process(user_id)
    request.session[gt.GT_STATUS_SESSION_KEY] = status
    request.session["user_id"] = user_id
    response_str = gt.get_response_str()
    return HttpResponse(response_str)


def sign(request):
    mode=request.GET.get('mode','password')
    if request.method == "POST":
        phone = request.POST.get("phone")
        code = request.POST.get("code")
        if code != request.session.get('code'):
            result = {"code": "1","msg":'手机验证码不正确'}
            return HttpResponse(json.dumps(result))

        res = models.Customer.objects.filter(phone=phone).exists()

        if res:
            result = {"code": "0", "msg": '登陆成功','url':reverse('index')}
            return HttpResponse(json.dumps(result))
        else:
            result = {"code": "2", "msg": '手机号不存在'}
            return HttpResponse(json.dumps(result))



    return render(request,'sign/sign.html',{'mode':mode})


def get_phone_code(request):
    if request.method == "POST":
        gt = GeetestLib(settings.PC_GEETEST_ID, settings.PC_GEETEST_KEY)
        challenge = request.POST.get(gt.FN_CHALLENGE, '')
        validate = request.POST.get(gt.FN_VALIDATE, '')
        seccode = request.POST.get(gt.FN_SECCODE, '')
        status = request.session[gt.GT_STATUS_SESSION_KEY]
        user_id = request.session["user_id"]
        if status:
            result = gt.success_validate(challenge, validate, seccode, user_id)
        else:
            result = gt.failback_validate(challenge, validate, seccode)

        #================

        if result:
            result = {"status": "success"}
            #二次校验成功，发短信
            code=sms.get_code()
            phone = request.POST.get("phone")
            sms.send_sms(phone,code)
            request.session['code']=code

        else:
            result = {"status":"fail"}


        user = request.POST.get("user")
        pwd = request.POST.get("pwd")
        user = auth.authenticate(username=user, password=pwd)
        if not user:
            result['status'] = "fail"
            result['msg'] = '用户名或者密码错误'
        else:
            auth.login(request, user)  # request.user== 当前登录对象  模板中{{ request.user.username }}

        rmb = request.POST.get("rmb")
        if rmb:
            request.session.set_expiry(60 * 60 * 24 * 30)
        #===================
        return HttpResponse(json.dumps(result))
    return HttpResponse("error")

<!DOCTYPE html>
<html lang="en">
<head>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8">
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>用户登录</title>
    <!-- animate动画库 -->
    <link rel="stylesheet" href="/static/sign/animate.css">
    <!-- 全局样式 -->
    <link rel="stylesheet" href="/static/sign/global.css">
    <!-- html样式 -->
    <link rel="stylesheet" href="/static/sign/signin.css">

    <link href="/static/sign/style_https.css" rel="stylesheet">
</head>
<body>
<div class="main">
    <header>
        <section class="head-nav">
            <div class="nav-content">
                <div class="nav-logo">
                    <p class="logo">
                        <a href="/" class="logo-img1">
                            <img src="/static/sign/logo.png" alt="">
                        </a>
                        <a href="/" class="logo-img2">
                            <img src="/static/sign/logo.png" alt="">
                        </a>
                    </p>
                    <span class="pipe"></span>
                    <div class="region-toggle">登录学员系统</div>
                </div>
                <div class="nav-num">
                    <img src="/static/sign/singin-img1.jpg" alt="">
                    <div>
                        <h2>400-609-2893</h2>
                        <p>周一至周日 09:00 - 18:00</p>
                    </div>
                </div>
            </div>
        </section>
    </header>
    <div class="clearfix">
        <div class="card">
            <div class="server">
                <img src="/static/sign/logo.png" alt="" class="logo-img">
                <ul>
                    <li>
                        <img src="/static/sign/singin-img2.jpg" alt="">
                        <article>
                            <h4>免费</h4>
                            <p>全站课程免费学</p>
                        </article>
                    </li>
                    <li>
                        <img src="/static/sign/singin-img3.jpg" alt="">
                        <article>
                            <h4>前沿</h4>
                            <p>热门技术全覆盖 </p>
                        </article>
                    </li>
                    <li>
                        <img src="/static/sign/singin-img4.jpg" alt="">
                        <article>
                            <h4>口碑</h4>
                            <p>万千学子强烈推荐 </p>
                        </article>
                    </li>
                </ul>
            </div>
            <div class="login-wrap">
                <p class="tab-title">
                    {% csrf_token %}
                    <a href="{% url 'sign' %}"><span class=" {% if mode == 'password' %} this {% endif %} ">密码登录</span></a>
                    <a href="{% url 'sign' %}?mode=sms"><span
                            class=" {% if mode == 'sms' %} this {% endif %} ">短信登录</span></a>


                </p>
                <div class="auxiliary">
                    <p class="error-wrap">
                        <img src="/static/sign/singin-icon8.jpg" alt="">
                        <span class="error-text">请输入正确的手机号并获取验证码</span>
                    </p>


                    {% if mode == 'password' %}
                        <div class="passwrod-login">
                            <div class="name i-box">
                                <img src="/static/sign/singin-icon1.jpg" alt="" class="icon1">
                                <img src="/static/sign/singin-icon1-1.jpg" alt="" class="icon2">
                                <input type="text" id="user" placeholder="请输入用户名" required="">
                            </div>
                            <div class="pwd i-box">
                                <img src="/static/sign/singin-icon3.jpg" alt="" class="icon1">
                                <img src="/static/sign/singin-icon2-1.jpg" alt="" class="icon2">
                                <input type="password" id="password" placeholder="请输入账户密码" required="">
                                <div class="toggle">
                                    <img src="/static/sign/singin-icon4.png" alt="" class="icon3">
                                    <img src="/static/sign/singin-icon4-1.jpg" alt="" class="icon4">
                                </div>
                            </div>
                            <a href="#" class="forget">忘记密码？</a>
                            <div class="sliding">
                                <div id="embed-captcha"></div>
                            </div>
                            <span class="login p-login">立即登录</span>
                        </div>
                    {% else %}
                        <div class="sms-login">
                            <div class="phone i-box">
                                <img src="/static/sign/singin-icon2.jpg" alt="" class="icon1">
                                <img src="/static/sign/singin-icon3-1.jpg" alt="" class="icon2">
                                <input type="text" id="phone" placeholder="请输入手机号">
                            </div>



                            <div class="validate i-box">
                                <img src="/static/sign/singin-icon5.jpg" alt="" class="icon1">
                                <img src="/static/sign/singin-icon5-1.jpg" alt="" class="icon2">
                                <input type="text" id="code" placeholder="请输入验证码">
                                <button class="getcode">获取验证码</button>
                                <button class="countdown" id="countdown"><span>60</span>后重新发送...</button>
                            </div>
                            <div class="sliding">


                                <div id="embed-captcha"></div>

                            </div>
                            <span class="login s-login">立即登录</span>
                        </div>
                    {% endif %}



                    <p class="bottom">
                        <span href="" class="wx"><img src="/static/sign/singin-icon6.jpg" alt="">微信登录</span>
                        <a href="https://new.oldboyedu.com/signup.html" class="signup">还没有学员账号？<span>立即注册</span></a>
                    </p>
                </div>
            </div>
        </div>
    </div>
</div>

<!-- 为使用方便，直接使用jquery.js库，如您代码中不需要，可以去掉 -->
<script src="http://code.jquery.com/jquery-1.12.3.min.js"></script>

<!-- 动效 -->
{#<script src="/static/sign/signin.js"></script>#}
<!-- 滑动验证码 -->
<script src="/static/sign/gt.js"></script>

<!-- 引入封装了failback的接口--initGeetest -->
{#<script src="http://static.geetest.com/static/tools/gt.js"></script>#}

<script>
    // 手机验证
    var outercaptchaObj = null;
    var handlerPopup = function (captchaObj) {
        // 成功的回调
        outercaptchaObj = captchaObj;
        captchaObj.onSuccess(function () {
            var validate = captchaObj.getValidate();

            //验证通过后先隐藏提示
            $('.error-wrap').hide();
            $('.sms-login .validate').removeClass('error-box');


            $(".p-login").click(function () {
                $.ajax({
                    url: "/pc-geetest/ajax_validate", // 进行二次验证
                    type: "post",
                    dataType: "json",
                    data: {
                        user: $('#user').val(),
                        pwd: $('#password').val(),
                        csrfmiddlewaretoken: $("[name='csrfmiddlewaretoken']").val(),
                        geetest_challenge: validate.geetest_challenge,
                        geetest_validate: validate.geetest_validate,
                        geetest_seccode: validate.geetest_seccode
                    },
                    success: function (data) {
                        if (data && (data.status === "success")) {
                            location.href = "/"
                        } else {
                            console.log(data.msg);
                            $("#error_msg").text(data.msg).css({"color": "red", "margin-left": "10px"});
                            setTimeout(function () {
                                $("#error_msg").text("");
                            }, 4000)

                        }
                    }
                });
            });

        });

        // 将验证码加到id为captcha的元素里
        captchaObj.appendTo("#embed-captcha");

        // 更多接口参考：http://www.geetest.com/install/sections/idx-client-sdk.html
    };

    // 验证开始需要向网站主后台获取id，challenge，success（是否启用failback）
    $.ajax({
        url: "/pc-geetest/register?t=" + (new Date()).getTime(), // 加随机数防止缓存
        type: "get",
        dataType: "json",
        success: function (data) {
            // 使用initGeetest接口
            // 参数1：配置参数
            // 参数2：回调，回调的第一个参数验证码对象，之后可以使用它做appendTo之类的事件
            initGeetest({
                gt: data.gt,
                challenge: data.challenge,
                product: "popup", // 产品形式，包括：float，embed，popup。注意只对PC版验证码有效
                offline: !data.success, // 表示用户后台检测极验服务器是否宕机，一般不需要关注
                // 更多配置参数请参见：http://www.geetest.com/install/sections/idx-client-sdk.html#config
            }, handlerPopup);
        }
    });

    //免密
    $('.toggle').click(function () {
        $('.error-wrap').hide();
        if ($('.pwd input').attr('type') == 'password') {
            $('.pwd input').attr('type', 'text');
            $('.icon3').show();
            $('.icon4').hide();
        } else {
            $('.pwd input').attr('type', 'password');
            $('.icon4').show();
            $('.icon3').hide();
        }
    });


    //获取验证码倒计时
    var num = 60;
    $('.getcode').click(function (e) {

        //验证手机号格式是否正确
        flag = /^1[3-9][0-9]{9}$/.test($('#phone').val());

        if (!flag) {
            $('.error-wrap').show();
            $('.sms-login .phone').addClass('error-box');
            return
        }

        var validate = outercaptchaObj.getValidate();
        if (!validate) {
            $('.error-wrap').show();
            $('.error-wrap span').text('请先通过滑动验证');
            $('.sms-login .validate').addClass('error-box');
            return
        }


        $.ajax({
            url: "/pc-geetest/get_phone_code", // 获取验证码
            type: "post",
            dataType: "json",
            data: {
                phone: $('#phone').val(),
                csrfmiddlewaretoken: $("[name='csrfmiddlewaretoken']").val(),
                geetest_challenge: validate.geetest_challenge,
                geetest_validate: validate.geetest_validate,
                geetest_seccode: validate.geetest_seccode
            },
            success: function (data) {
                if (data && (data.status === "success")) {

                } else {


                }
            }
        });

        var _this = $(this);
        $('.countdown').find('span').text(num);
        var timer = setInterval(function () {
            if (num > 0) {
                $('.countdown').find('span').text(num--);
                _this.hide();
                $('.countdown').show();
            } else {
                clearInterval(timer);
                num = 60;
                _this.show();
                $('.countdown').hide();
            }
        }, 1000)

    });

    //input获取焦点
    $('input').focus(function () {
        $('.error-wrap').hide();
        $('.login-wrap .i-box').removeClass('error-box');
    });


    //登录btn
    /*
    $('.p-login').click(function () {
        $('.error-wrap').show();
        $('.passwrod-login .name').addClass('error-box');
        $('.passwrod-login .pwd').addClass('error-box');
    });
    $('.s-login').click(function () {
        $('.error-wrap').show();
        $('.sms-login .phone').addClass('error-box');
        $('.sms-login .validate').addClass('error-box');
    });

    */
    $('.s-login').click(function () {
        $.ajax({
            url: "", // 获取验证码
            type: "post",
            dataType: "json",
            data: {
                phone: $('#phone').val(),
                code: $('#code').val(),
                csrfmiddlewaretoken: $("[name='csrfmiddlewaretoken']").val(),
            },
            success: function (data) {
                if (data && (data.code === 0)) {
                    location.href = data.url
                } else {
                    console.log(data.msg);
                    $("#error_msg").text(data.msg).css({"color": "red", "margin-left": "10px"});
                    setTimeout(function () {
                        $("#error_msg").text("");
                    }, 4000)

                }
            }
        });

    })


</script>


</body>
</html>

三、发送邮件

import time
from selenium import webdriver



def worker():
    driver.get(url)
    # driver.find_element_by_id('switchAccountLogin').click()
    iframe = driver.find_elements_by_tag_name('iframe')
    driver.switch_to.frame(iframe[0])

    driver.find_element_by_class_name('dlemail').send_keys(user)
    driver.find_element_by_class_name('dlpwd').send_keys(pwd)

    driver.find_element_by_id('dologin').click()
    time.sleep(10)
    driver.find_element_by_id('_mail_component_132_132').click()

    driver.find_element_by_class_name('nui-editableAddr-ipt').send_keys(to)
    driver.find_elements_by_class_name('nui-ipt-input')[2].send_keys(theme)
    driver.find_element_by_class_name('nui-close').click()
    content_iframe = driver.find_element_by_class_name('APP-editor-iframe')
    driver.switch_to.frame(content_iframe)
    driver.find_element_by_class_name('nui-scroll').send_keys(content)
    driver.switch_to.default_content()
    driver.find_element_by_class_name('nui-mainBtn-hasIcon').click()

if __name__ == '__main__':

    url = 'https://mail.163.com/'
    theme = '测试邮件'
    to = '343096080@qq.com'
    content = '测试邮件内容.................................'
    user = "yesido@163.com"  # 填写你的163账号
    pwd = '123123'  # 填写你的163密码
    driver = webdriver.Chrome(executable_path='./chromedriver.exe')
    driver.implicitly_wait(10)
    try:
        worker()
    except Exception as e:
        print(e)
    finally:
        time.sleep(3)
        driver.quit()

#########
# EMAIL #
#########

# EMAIL_HOST = "smtp.exmail.qq.com"
# EMAIL_PORT = 465
EMAIL_HOST = "smtp.163.com"
EMAIL_PORT = 25
EMAIL_HOST_USER = "yesido20060505@163.com"
# xvazehafbcbjbifd  ysvnktnxiocrcaih
# EMAIL_HOST_PASSWORD = "cqnqiizhfioubjfd"
EMAIL_HOST_PASSWORD = "JIRODMMFZZCHBFNA"   #不是邮箱的密码，是授权密码[授权码是用于登录第三方邮件客户端的专用密码。]
DEFAULT_FROM_EMAIL = EMAIL_HOST_USER
# EMAIL_USE_SSL = True
EMAIL_SUBJECT_PREFIX = "[LuffyCity] "
# 默认邮件接收方(开发人员，如果代码出现极端异常可进行邮件通知.)
DEFAULT_TO_EMAILS = [
    "343096080@qq.com",
]

def send_email(request,*args,**kwargs):
    """
    发送邮件
    前提：请在配置文件中配置邮箱属性
    """
    from django.core.mail import EmailMultiAlternatives
    msg = EmailMultiAlternatives(
        "邮件标题", "邮件内容", from_email=settings.DEFAULT_FROM_EMAIL, to=["343096080@qq.com", ]
    )
    # 如果发送内容为`html`格式的话, 设置这个属性即可
    # msg.content_subtype = "html"
    msg.send()

    return HttpResponse("Ok")

def comment(request):
    """
    提交评论视图函数
    功能:
    1 保存评论
    2 创建事务
    3 发送邮件
    :param request:
    :return:
    """
    print(request.POST)
 
    article_id = request.POST.get("article_id")
    pid = request.POST.get("pid")
    content = request.POST.get("content")
    user_id = request.user.pk
 
    article_obj = models.Article.objects.filter(pk=article_id).first()
 
    # 事务操作
    with transaction.atomic():
        comment_obj = models.Comment.objects.create(user_id=user_id, article_id=article_id, content=content,
                                                    parent_comment_id=pid)
        models.Article.objects.filter(pk=article_id).update(comment_count=F("comment_count") + 1)
 
    response = {}
 
    response["create_time"] = comment_obj.create_time.strftime("%Y-%m-%d %X")
    response["username"] = request.user.username
    response["content"] = content
 
    # 发送邮件
    from django.core.mail import send_mail
    from django.conf import settings
 
    # send_mail(
    #     "您的文章%s新增了一条评论内容"%article_obj.title,
    #     content,
    #     settings.EMAIL_HOST_USER,
    #     ["916852314@qq.com"]
    # )
 
    import threading
    t = threading.Thread(target=send_mail, args=("您的文章%s新增了一条评论内容" % article_obj.title,
                                                 content,
                                                 settings.EMAIL_HOST_USER,
                                                 ["916852314@qq.com"])
                         )
    t.start()
 
    return JsonResponse(response)

Python发送邮件

一 使用SMTP模块发送邮件

import smtplib
from email.mime.text import MIMEText
from email.header import Header
msg_from = '***@qq.com'  # 发送方邮箱
passwd = '****'  # 填入发送方邮箱的授权码(填入自己的授权码，相当于邮箱密码)
msg_to = ['****@qq.com','**@163.com','*****@163.com']  # 收件人邮箱
# msg_to = '616564099@qq.com'  # 收件人邮箱

subject = "邮件标题"  # 主题
content = "邮件内容，我是邮件内容，哈哈哈"
# 生成一个MIMEText对象（还有一些其它参数）
msg = MIMEText(content)
# 放入邮件主题
msg['Subject'] = subject
# 也可以这样传参
# msg['Subject'] = Header(subject, 'utf-8')
# 放入发件人
msg['From'] = msg_from
# 放入收件人
# msg['To'] = '616564099@qq.com'
# msg['To'] = '发给你的邮件啊'
try:
    # 通过ssl方式发送，服务器地址，端口
    s = smtplib.SMTP_SSL("smtp.qq.com", 465)
    # 登录到邮箱
    s.login(msg_from, passwd)
    # 发送邮件：发送方，收件方，要发送的消息
    s.sendmail(msg_from, msg_to, msg.as_string())
    print('成功')
except s.SMTPException as e:
    print(e)
finally:
    s.quit()

二 发送html格式邮件

import smtplib
from email.mime.text import MIMEText
from email.header import Header

msg_from = '306334678@qq.com'  # 发送方邮箱
passwd = 'ldoetnwqdjqqbjjj'  # 填入发送方邮箱的授权码(填入自己的授权码，相当于邮箱密码)
msg_to = ['616564099@qq.com']  # 收件人邮箱
# msg_to = '616564099@qq.com'  # 收件人邮箱

subject = "邮件标题"  # 主题
# *************发送html的邮件**********
content = '''
<p>Python 邮件发送测试...</p>
<p><a href="http://www.baidu.com">这是一个链接</a></p>
'''
# 生成一个MIMEText对象
msg = MIMEText(content)
# 放入邮件主题
msg['Subject'] = subject
# 也可以这样传参
# msg['Subject'] = Header(subject, 'utf-8')
# 放入发件人
msg['From'] = msg_from
# 放入收件人
# msg['To'] = '616564099@qq.com'
# msg['To'] = '发给你的邮件啊'
try:
    # 通过ssl方式发送
    s = smtplib.SMTP_SSL("smtp.qq.com", 465)
    # 登录到邮箱
    s.login(msg_from, passwd)
    # 发送邮件：发送方，收件方，要发送的消息
    s.sendmail(msg_from, msg_to, msg.as_string())
    print('成功')
except s.SMTPException as e:
    print(e)
finally:
    s.quit()

三 发送带附件的邮件

import smtplib
from email.mime.text import MIMEText
from email.header import Header
from email.mime.multipart import MIMEMultipart
from email.mime.base import MIMEBase
from email.mime.image import MIMEImage
from email import  encoders
msg_from = '306334678@qq.com'  # 发送方邮箱
passwd = '***'  # 填入发送方邮箱的授权码(填入自己的授权码，相当于邮箱密码)
msg_to = ['616564099@qq.com']  # 收件人邮箱

subject = "邮件标题"  # 主题
# 创建一个带附件的实例
msg = MIMEMultipart()
# 放入邮件主题
msg['Subject'] = subject
# 也可以这样传参
# msg['Subject'] = Header(subject, 'utf-8')
# 放入发件人
msg['From'] = msg_from

# 邮件正文内容
msg.attach(MIMEText('Python 邮件发送测试……', 'plain', 'utf-8'))

# 构造附件1，传送当前目录下的 test.txt 文件
att1 = MIMEText(open('test.txt', 'rb').read(), 'base64', 'utf-8')
att1["Content-Type"] = 'application/octet-stream'
# 这里的filename可以任意写，写什么名字，邮件中显示什么名字
att1["Content-Disposition"] = 'attachment; filename="test.txt"'
msg.attach(att1)

# 构造附件2，
with open('test.png', 'rb') as f:
    # 设置附件的MIME和文件名，这里是png类型:
    mime = MIMEBase('image', 'png', filename='test.png')
    # 加上必要的头信息:
    mime.add_header('Content-Disposition', 'attachment', filename='test.png')
    mime.add_header('Content-ID', '<0>')
    mime.add_header('X-Attachment-Id', '0')
    # 把附件的内容读进来:
    mime.set_payload(f.read())
    # 用Base64编码:
    encoders.encode_base64(mime)
    # 添加到MIMEMultipart:
    msg.attach(mime)
# 构造附件3，图片格式
fp = open('test.png', 'rb')
msgImage = MIMEImage(fp.read())
fp.close()
# 定义图片 ID，在 HTML 文本中引用
msgImage.add_header('Content-ID', '<image1>')
msg.attach(msgImage)
try:
    # 通过ssl方式发送
    s = smtplib.SMTP_SSL("smtp.qq.com", 465)
    # 登录到邮箱
    s.login(msg_from, passwd)
    # 发送邮件：发送方，收件方，要发送的消息
    s.sendmail(msg_from, msg_to, msg.as_string())
    print('成功')
except s.SMTPException as e:
    print(e)
finally:
    s.quit()

四 Django发送邮件

在setting中配置

# EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
EMAIL_HOST = 'smtp.qq.com'  # 如果是 163 改成 smtp.163.com
EMAIL_PORT = 465
EMAIL_HOST_USER = '306334678@qq.com'  # 帐号
EMAIL_HOST_PASSWORD = '***'  # 密码
DEFAULT_FROM_EMAIL = EMAIL_HOST_USER
#这样收到的邮件，收件人处就会这样显示
#DEFAULT_FROM_EMAIL = 'lqz<'306334678@qq.com>'
EMAIL_USE_SSL = True   #使用ssl
#EMAIL_USE_TLS = False # 使用tls

#EMAIL_USE_SSL 和 EMAIL_USE_TLS 是互斥的，即只能有一个为 True

view视图函数

    from django.core.mail import send_mail
    import threading
    from mybbs import settings

    t = threading.Thread(target=send_mail, args=("您的文章%s新增了一条评论内容" ,
                                                 'ddd',
                                                 settings.EMAIL_HOST_USER,
                                                 ["616564099@qq.com"])
                         )
    t.start()

一次性发多封邮件

from django.core.mail import send_mass_mail

message1 = ('第一封邮件标题', '这是邮件内容', 'from@example.com', ['first@example.com', 'other@example.com'])
message2 = ('第二封邮件标题', '这是邮件内容', 'from@example.com', ['second@test.com'])
'''
fail_silently: （可选）布尔值。为 False 时， send_mail 会抛出 smtplib.SMTPException 异常。smtplib 文档列出了所有可能的异常。 这些异常都是 SMTPException 的子类
'''
send_mass_mail((message1, message2), fail_silently=False)
'''
send_mail 每次发邮件都会建立一个连接，发多封邮件时建立多个连接。而 send_mass_mail 是建立单个连接发送多封邮件，所以一次性发送多封邮件时 send_mass_mail 要优于 send_mail。
'''

携带附件或发送html（需要接收方支持）

from django.core.mail import EmailMultiAlternatives
# subject 主题 content 内容 to_addr 是一个列表，发送给哪些人
msg = EmailMultiAlternatives('邮件标题', '邮件内容', '发送方', ['接收方'])
msg.content_subtype = "html"
# 添加附件（可选）
msg.attach_file('test.txt')
# 发送
msg.send()

备注：send_mail 每次发邮件都会建立一个连接，发多封邮件时建立多个连接。而 send_mass_mail 是建立单个连接发送多封邮件，所以一次性发送多封邮件时 send_mass_mail 要优于 send_mail。

各大邮箱smtp服务器及端口

新浪邮箱smtp服务器
外发服务器:smtp.vip.sina.com
收件服务器:pop3.vip.sina.com
新浪免费邮件
外发服务器:smtp.sina.com.cn
收件服务器:pop3.sina.com.cn
163邮箱smtp服务器
pop： pop.163.com
smtp： smtp.163.com
QQ邮箱smtp服务器及端口
接收邮件服务器：imap.exmail.qq.com，使用SSL，端口号993
发送邮件服务器：smtp.exmail.qq.com，使用SSL，端口号465或587
yahoo邮箱smtp服务器
接：pop.mail.yahoo.com.cn
发：smtp.mail.yahoo.com
126邮箱smtp服务器
pop： pop.126.com
smtp： smtp.126.com
新浪免费邮箱
POP3：pop.sina.com
SMTP：smtp.sina.com
SMTP端口号：25
新浪VIP邮箱
POP3：pop3.vip.sina.com
SMTP：smtp.vip.sina.com
SMTP端口号：25
新浪企业邮箱
POP3：pop.sina.com
SMTP：smtp.sina.com
SMTP端口号：25
雅虎邮箱
POP3：pop.mail.yahoo.cn
SMTP：smtp.mail.yahoo.cn
SMTP端口号：25
搜狐邮箱
POP3：pop3.sohu.com
SMTP：smtp.sohu.com
SMTP端口号：25
TOM邮箱
POP3：pop.tom.com
SMTP：smtp.tom.com
SMTP端口号：25
Gmail邮箱
POP3：pop.gmail.com
SMTP：smtp.gmail.com
SMTP端口号：587 或 25
QQ邮箱
POP3：pop.exmail.qq.com
SMTP：smtp.exmail.qq.com
SMTP端口号：25
263邮箱
域名：263.net
POP3：263.net
SMTP：smtp.263.net
SMTP端口号：25
域名：x263.net
POP3：pop.x263.net
SMTP：smtp.x263.net
SMTP端口号：25
域名：263.net.cn
POP3：263.net.cn
SMTP：263.net.cn
SMTP端口号：25
域名：炫我型
POP3：pop.263xmail.com
SMTP：smtp.263xmail.com
SMTP端口号：25
21CN 免费邮箱
POP3：pop.21cn.com
SMTP：smtp.21cn.com
IMAP：imap.21cn.com
SMTP端口号：25
21CN 经济邮邮箱
POP3：pop.21cn.com
SMTP：smtp.21cn.com
SMTP端口号：25
21CN 商务邮邮箱
POP3：pop.21cn.net
SMTP：smtp.21cn.net
SMTP端口号：25
21CN 快感邮箱
POP3：vip.21cn.com
SMTP：vip.21cn.com
SMTP端口号：25
21CN Y邮箱
POP3：pop.y.vip.21cn.com
SMTP：smtp.y.vip.21cn.com
SMTP端口号：25
中华网任我邮邮箱
POP3：rwpop.china.com
SMTP：rwsmtp.china.com
SMTP端口号：25
中华网时尚、商务邮箱
POP3：pop.china.com
SMTP：smtp.china.com
SMTP端口号：25

qq邮箱配置smtp

登录qq邮箱：

　

开启smtp服务，生成授权码