Django之使用内置函数和celery发邮件的方法示例

# 邮件设置EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'EMAIL_HOST = 'smtp.163.com'EMAIL_PORT = 25# 发送邮件的邮箱EMAIL_HOST_USER = '发送邮件的邮箱'# 在邮箱中设置的客户端授权密码EMAIL_HOST_PASSWORD = '授权密码'# 收件人看到的发件人EMAIL_FROM = '绿色果园<发送邮件的邮箱>'

from django.shortcuts import render, redirect, HttpResponsefrom django.core.mail import send_mailfrom itsdangerous import TimedJSONWebSignatureSerializer as Serializerfrom django.conf import settingsdef emailtest(request):  # 发送激活邮件，包括激活链接：http://127.0.0.1:8000/user/active/3  # 激活链接中需要包含用户的身份信息，并且要把身份信息进行加密  # 加密用户的身份信息，生成激活token  userid = 3  email = "接收邮件的邮箱账号"  serializer = Serializer(settings.SECRET_KEY, 1800)  info = {'confirm': userid}  token = serializer.dumps(info)  token = token.decode()  # 发邮件  subject = "绿色果园欢迎信息"  message = ""  sender = settings.EMAIL_FROM  receiver = [email]  html_message = "<h2>欢迎你成为绿色果园注册会员</h2></br>请点击以下链接激活账号<a href='http:127.0.0.1:8000/" /          "user/active/%s'>http:127.0.0.1:8000/user/active/%s</a>" % (token, token)  send_mail(subject, message, sender, receiver, html_message=html_message)  # 返回应答，跳转到首页  return HttpResponse("邮件发送成功，请注意接收")

urlpatterns = [  url(r'^emailtest/$', views.emailtest, name="emailtest"), # 发邮件测试]

pip install celery

# 邮件设置EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'EMAIL_HOST = 'smtp.163.com'EMAIL_PORT = 25# 发送邮件的邮箱EMAIL_HOST_USER = '发送邮件的邮箱'# 在邮箱中设置的客户端授权密码EMAIL_HOST_PASSWORD = '客户端授权密码'# 收件人看到的发件人EMAIL_FROM = '绿色果园<发送邮件的邮箱>'# diango的缓存配置CACHES = {  "default": {    "BACKEND": "django_redis.cache.RedisCache",    "LOCATION": "redis://127.0.0.1:6379/9",    "OPTIONS": {      "CLIENT_CLASS": "django_redis.client.DefaultClient",    }  }}

from django.core.mail import send_mailfrom django.conf import settingsfrom celery import Celeryimport time# 在任务处理者一端时需要加这几句# import os# import django# os.environ.setdefault("DJANGO_SETTINGS_MODULE", "项目名.settings")# django.setup()# 创建一个Celery类的实例对象app = Celery('celery_tasks.tasks', broker='redis://127.0.0.1:6379/8')# 定义任务函数@app.taskdef send_register_active_email(to_email, username, token):  """发送激活邮件"""  subject = "绿色果园欢迎信息"  message = ""  sender = settings.EMAIL_FROM  receiver = [to_email]  html_message = "<h2>%s， 欢迎你成为绿色果园注册会员</h2></br>请点击以下链接激活账号<a href='http:127.0.0.1:8000/" /          "user/active/%s'>http:127.0.0.1:8000/user/active/%s</a>" % (username, token, token)  send_mail(subject, message, sender, receiver, html_message=html_message)  time.sleep(5)

from django.shortcuts import render, redirect, HttpResponsefrom django.core.mail import send_mailfrom itsdangerous import TimedJSONWebSignatureSerializer as Serializerfrom django.conf import settingsdef emailtest(request):  # 发送激活邮件，包括激活链接：http://127.0.0.1:8000/user/active/3  # 激活链接中需要包含用户的身份信息，并且要把身份信息进行加密  # 加密用户的身份信息，生成激活token  userid = 3  username = "mumun"  email = "收邮件的邮箱"  serializer = Serializer(settings.SECRET_KEY, 1800)  info = {'confirm': userid}  token = serializer.dumps(info)  token = token.decode()  # 使用celery发送邮件  send_register_active_email.delay(email, username, token)  # 返回应答，跳转到首页  return HttpResponse("邮件发送成功，请注意接收")

urlpatterns = [  url(r'^emailtest/$', views.emailtest, name="emailtest"), # 发邮件测试]

E:/>cd E:/YifChanSoft/Database/Redis/RedisSoft/Redis-x64-3.2.100E:/YifChanSoft/Database/Redis/RedisSoft/Redis-x64-3.2.100>redis-server --service-install redis.windows-service.conf --loglevel verboseE:/YifChanSoft/Database/Redis/RedisSoft/Redis-x64-3.2.100>redis-cli127.0.0.1:6379> select 8OK127.0.0.1:6379[8]> keys *(empty list or set)127.0.0.1:6379[8]> keys *1) "_kombu.binding.celery"2) "_kombu.binding.celery.pidbox"3) "_kombu.binding.celeryev"

# 在任务处理者一端时需要加这几句import osimport djangoos.environ.setdefault("DJANGO_SETTINGS_MODULE", "项目名.settings")django.setup()

celery -A celery_tasks.tasks worker -l info

pip install eventlet

celery -A celery_tasks.tasks worker -l info -P eventlet