Python代码源码-实操案例-框架案例-如何使用SMTP协议为注册用户发送邮件.zip

from flask import Flask, request,render_template,redirect from flask_mail import Mail, Message from threading import Thread from forms import RegistrationForm app = Flask(__name__) # 配置邮件服务 app.config['MAIL_SERVER'] = 'smtp.qq.com' app.config['MAIL_PORT'] = 25 app.config['MAIL_USE_TLS'] = True app.config['MAIL_USERNAME'] = '#####' # 邮箱 app.config['MAIL_PASSWORD'] = '******' # 验证密保 mail = Mail(app) def send_async_email(app, msg): '''异步发送邮件''' with app.app_context(): mail.send(msg) @app.route('/register', methods=['GET', 'POST']) def register(): form = RegistrationForm(request.form) # 实例化RegistrationForm类 if request.method == 'POST' and form.validate(): # 判断是否提交表单，并且表单字段验证通过 username = request.form.get('username','尊敬的用户') # 获取用户名 email = request.form.get('email') # 获取邮箱 recipients = list() # 收件人邮件列表 recipients.append(email) # 加入收件人邮件列表 msg = Message('[明日学院]网站用户激活邮件', sender='694798056@qq.com', recipients=recipients) msg.body = '您好'+username+'，明日学院管理员想邀请您激活您的用户，点击链接激活。https://www.mingrisoft.com' # 使用线程 thread = Thread(target=send_async_email, args=[app, msg]) # 创建线程实例 thread.start() # 开启线程 return redirect('/mail_success') # 跳转路由 return render_template('register.html', form=form) # 渲染模板 @app.route("/mail_success") def mail_success(): return "邮件发送成功" if __name__ == '__main__': app.run(debug=True)