python flask mail send example using smtp protocol with google less secure app access

from flask import Flask, Blueprint, url_for

from flask_mail import Mail, Message

import os

mail_settings = {

"MAIL_SERVER": 'smtp.gmail.com',

"MAIL_PORT": 587,

"MAIL_USE_TLS": True,

"MAIL_USE_SSL": False,

"MAIL_USERNAME": 'acc@gmail.com',

"MAIL_PASSWORD": 'password',

"DEBUG": True

}

app = Flask(__name__)

app.config.update(mail_settings)

mail = Mail(app)

site = Blueprint('site', __name__)

@site.route('/')

def index():

return '<a href="' + url_for('site.send') + '">send</a>'

@site.route('/send_mail')

def send():

msg = Message(subject="Hello",

sender=app.config.get("MAIL_USERNAME"),

recipients=["boroog@gmail.com"],

body="This is a test email I sent with Gmail and Python!")

mail.send(msg)

return 'SENT'

# flask_mail сан ашиглахгүй гэвэл доорх код бас ажиллана

# # SMTP_SSL Example

# import smtplib

# # server_ssl = smtplib.SMTP_SSL("smtp.gmail.com", 465)

# smtpserver = smtplib.SMTP("smtp.gmail.com", 587)

# smtpserver.ehlo()

# smtpserver.starttls()

# smtpserver.ehlo()

# smtpserver.login("acc@gmail.com", "password")

# # ssl server doesn't support or need tls, so don't call server_ssl.starttls()

# smtpserver.sendmail("acc@gmail.com", "boroog@gmail.com", "test message")

# #server_ssl.quit()

# smtpserver.close()

return 'SENT'

app.register_blueprint(site)

if __name__ == '__main__':

app.run('127.0.0.1', 5000)