在user資料夾下新建python包，utils

在包內新建檔案email_send.py,其中包括驗證字串隨機碼的產生，資料庫的儲存和email的傳送

# -*- coding: utf-8 -*-
# 作者：神祕藏寶室
# 日期：2019/1/1 22:21
from random import Random
from django.core.mail import send_mail

from users.models import EmailVerifyRecord
from waaaxWeb.settings import EMAIL_FROM


def random_str(randomlength=8):
    str = ''
    chars = 'AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz0123456789'
    length = len(chars) - 1
    random = Random()
    for i in range(randomlength):
        str += chars[random.randint(0, length)]
    return str


def send_registr_email(email, sendtpye='register'):
    email_record = EmailVerifyRecord()
    code = random_str(16)
    email_record.code = code
    email_record.email = email
    email_record.send_type = sendtpye
    email_record.save()

    email_title = ''
    email_body = ''
    if sendtpye == 'register':
        email_title = u'維可思電子網註冊啟用連結'
        email_body = u'請點選下面的連結啟用您的賬號：http://127.0.0.1:8000/active/{0}'.format(code)

        send_status = send_mail(email_title, email_body, EMAIL_FROM, [email])
        if send_status:
            pass
        else:
            pass
 

因為用到傳送email需要在settings下設定EMAIL的屬性

EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
EMAIL_HOST = 'smtp-mail.outlook.com'                       #SMTP地址 例如: smtp.163.com
EMAIL_PORT = 25                       #SMTP埠 例如: 25
EMAIL_HOST_USER = '[email protected]'                  #qq的郵箱 例如: 
 
[email protected]
EMAIL_HOST_PASSWORD = ''              #我的郵箱密碼 例如  xxxxxxxxx
EMAIL_SUBJECT_PREFIX = u'django'       #為郵件Subject-line字首,預設是'[django]'
EMAIL_USE_TLS = True                  #與SMTP伺服器通訊時，是否啟動TLS連結(安全連結)。預設是false
EMAIL_FROM = '[email protected]'