标签: flask-mail

我正在尝试使用flask.ext.mail发送电子邮件,但是我收到以下错误.我遵循了一些教程,他们似乎都在做同样的事情,我一直在四处寻找是否有人收到此错误并且没有找到它:

Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/flask/app.py", line 1836, in __call__
    return self.wsgi_app(environ, start_response)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site xpackages/flask/app.py", line 1820, in wsgi_app
    response = self.make_response(self.handle_exception(e))
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/flask/app.py", line 1403, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/flask/app.py", line 1817, in wsgi_app
    response = self.full_dispatch_request()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/flask/app.py", line 1477, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/flask/app.py", line 1381, in handle_user_exception
reraise(exc_type, exc_value, tb)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/Users/aaronwishnick/Documents/Work/NewPersonalSite/app/views.py", …

我应该解释为什么我的问题不是重复的:TypeError:只能连接列表(不是"str")到列表

...所以它不是重复的,因为该帖子处理串联运算符+,出现在代码中; 我的问题在错误消息中有该运算符但在代码中没有.

这是相关的Flask代码,我查看了追溯(如下所示)......它看起来像

mail.sent(msg)

线是进攻发生的地方.我已经尝试过很难解决这个问题,显然msg的内容有问题......但我无法弄清楚是什么.任何帮助将非常感激!

            token = s.dumps(form.email.data, salt='email-confirm')
            subject = 'subject goes here'
            msg = Message(subject=subject, sender='recipient@email.com',
                          recipients=form.email.data)
            link = url_for('confirm_email', token=token, _external=True)
            pull_row = User.query.filter_by(email=form.email.data).first()
            firstname = pull_row.firstname
            msg.html = render_template("email_confirmationemail.html", link=link, name=firstname)
            mail.send(msg)
            return redirect(url_for('checkyouremail'))

这是追溯

2017-08-07T06:00:05.982678+00:00 app[web.1]: Traceback (most recent call last):
2017-08-07T06:00:05.982679+00:00 app[web.1]:   File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/workers/sync.py", line 130, in handle
2017-08-07T06:00:05.982680+00:00 app[web.1]:     self.handle_request(listener, req, client, addr)
2017-08-07T06:00:05.982681+00:00 app[web.1]:   File "/app/.heroku/python/lib/python3.6/site-packages/gunicorn/workers/sync.py", line 171, in handle_request
2017-08-07T06:00:05.982681+00:00 app[web.1]:     respiter = self.wsgi(environ, resp.start_response)
2017-08-07T06:00:05.982682+00:00 app[web.1]:   File "/app/.heroku/python/lib/python3.6/site-packages/flask/app.py", line …

import os
import secrets
from PIL import Image
from flask import url_for, current_app
from flask_mail import Message
from app import mail


def save_picture(form_picture):
    random_hex = secrets.token_hex(8)
    f_name, f_ext = os.path.splitext(form_picture.filename)
    picture_fn = random_hex + f_ext
    picture_path = os.path.join(current_app.root_path, 'static/profile_pics', picture_fn)
    output_size = (125, 125)
    i = Image.open(form_picture)
    i.thumbnail(output_size)
    i.save(picture_path)
    return picture_fn

def send_reset_email(user):
    token = user.get_reset_token()
    msg = Message('Password Reset Request', sender='noreplies@diemo.hr', recipients=[user.email])
    msg.body = f''' To reset your password, visit the following link:
{url_for('users.reset_token', token=token, **_external=True**)}
If you did …

我正在探索烧瓶并尝试设置一个安全注册并登录的简单Web应用程序.我正在使用flask-security来执行此操作.不幸的是,当我导航到发送确认页面时,我收到错误:"smtpserverdisconnected:请先运行connect()".

以下是我写的相关文件.run.py驱动整个应用程序.

run.py(这是app文件夹旁边)

#!venv/bin/python
from app import app
app.run(debug = True)

这里的所有内容都在app文件夹中

__init__ .py

from flask import Flask
from flask.ext.mail import Mail
from flask.ext.sqlalchemy import SQLAlchemy

app = Flask(__name__)
app.config.from_object('config')

db = SQLAlchemy(app)
mail = Mail(app)

import models
import views

@app.before_first_request
def create_user():
    db.create_all()
    models.user_datastore.create_user(email = 'user@example.com',
            password = 'password')
    db.session.commit()

if __name__ == '__main__':
    app.run()

models.py

from app import db, app
from flask.ext.sqlalchemy import SQLAlchemy
from flask.ext.security import SQLAlchemyUserDatastore,\
        UserMixin, RoleMixin, Security

roles_users …

我正在尝试使用 Flask-Mail 发送电子邮件。我与收件人一起创建了消息，但是AssertionError: No recipients have been added当我尝试发送它时我收到了。在下面的代码中，我打印出消息收件人，它们是正确的。我该如何解决这个错误？

from flask import Flask
from flask_mail import Message, Mail

app = Flask(__name__)
app.config.update(
    DEBUG=True,
    MAIL_SERVER='smtp.gmail.com',
    MAIL_PORT=465,
    MAIL_USE_SSL=True,
    MAIL_USERNAME='socialcreditsystem@gmail.com',
    MAIL_PASSWORD='mypassword'
)
mail = Mail(app)

@app.route('/')
def hello_world():
    msg=Message('hey hey hey', sender='socialcreditsystem@gmail.com', recipients=['julian.fink1000@gmail.com'])
    print(msg.sender, msg.recipients)
    # ('socialcreditsystem@googlemail.com', ['julian.fink1000@googlemail.com'])
    print(msg.send_to)
    # set(['julian.fink1000@googlemail.com'])
    mail.send_message(msg)
    return 'Hello World!'

if __name__ == '__main__':
    app.run()

Traceback (most recent call last):
  File "C:\Python27\lib\site-packages\flask\app.py", line 1836, in __call__
    return self.wsgi_app(environ, start_response)
  File "C:\Python27\lib\site-packages\flask\app.py", line 1820, in wsgi_app
    response = …

我正在为我的 Flask 应用程序构建一个群发电子邮件组件。

我使用过flask_mail，并且能够使用'smtp.google.com'作为服务器发送它：

app.config['MAIL_SERVER']='smtp.gmail.com'

为了启用它，我必须在 Gmail 中禁用双向身份验证，并打开“不太安全的应用程序”的访问权限。

鉴于安全级别降低，此设置的安全性如何？

有更安全的替代方案吗？

我正在使用烧瓶邮件。但是当我在 Flask 邮件的前端（react.js）调用其余 api 时，我收到此错误

“蓝图”对象没有属性“配置”

这是我的烧瓶邮件代码

from flask import Flask,Blueprint
from flask_mail import Mail, Message

app = Blueprint('app', __name__)
app.register_blueprint(url_prefix='/api/v1/SalesLead')
mail=Mail(app)

app.config['MAIL_SERVER']='smtp.gmail.com'
app.config['MAIL_PORT'] = 465
app.config['MAIL_USERNAME'] = 'myvar30@gmail.com'
app.config['MAIL_PASSWORD'] = '*****'
app.config['MAIL_USE_TLS'] = False
app.config['MAIL_USE_SSL'] = True
mail = Mail(leadHistoryController)

@app.route("/")
def index():
   msg = Message('Sheraspace', sender = 'myvar30@gmail.com', recipients = ['jobaer.jhs@gmail.com'])
   msg.body = "Hello jh"
   mail.send(msg)
   return "Sent again"

if __name__ == '__main__':
   app.run(debug = True)

蓝图配置有什么解决办法吗？或者我可以在前端使用其余的 api 而不使用蓝图吗？

from flask_mail import Mail,Message
from flask import Flask

我正在尝试邮件但导致导入错误

我想在我的webapp中使用烧瓶邮件,我得知错误,我真的不明白.遵循指南,无法使其发挥作用.在以下过程中,我希望应用程序向新注册用户发送电子邮件.

配置:

MAIL_SERVER='smtp.gmail.com',
MAIL_PORT=465,
MAIL_USE_SSL=True,
MAIL_USE_TLS=False,
MAIL_USERNAME = 'myMail@gmail.com',
MAIL_PASSWORD = '******'

视图:

from flask_mail import Mail, Message
mail = Mail(app)


@app.route("/send_mail/")
def send_mail():
   msg = Message('Hello', sender = 'myMail@gmail.com', recipients = ['somebody@gmail.com'])
   msg.body = "This is the email body"
   mail.send(msg)

我得到的错误:

File "C:\venvs\test\lib\site-packages\flask\app.py", line 1994, in __call__
return self.wsgi_app(environ, start_response)
File "C:\venvs\test\lib\site-packages\flask\app.py", line 1985, in wsgi_app
response = self.handle_exception(e)
File "C:\venvs\test\lib\site-packages\flask\app.py", line 1540, in handle_exception
reraise(exc_type, exc_value, tb)
File "C:\venvs\test\lib\site-packages\flask\_compat.py", line 33, in reraise
raise value
File "C:\venvs\test\lib\site-packages\flask\app.py", line …