auto_news_scheduler/tools_send_email.py

# -*- coding: UTF-8 -*-
import smtplib
from email.mime.text import MIMEText
from email.header import Header
import tools_load_config

config_json = tools_load_config.load_config()
base_project = tools_load_config.get_base_path()

PROJECT_NAME = config_json.get('PROJECT_NAME')
DB_USER = config_json.get('DB_USER')
DB_PASSWORD = config_json.get('DB_PASSWORD')
DB_IP = config_json.get('DB_IP')
DB_PORT = config_json.get('DB_PORT')
MONGO_LINK = f'mongodb://{DB_USER}:{DB_PASSWORD}@{DB_IP}:{DB_PORT}/'
MAIL_HOST = config_json.get('MAIL_HOST')
MAIL_USER = config_json.get('MAIL_USER')
MAIL_PASS = config_json.get('MAIL_PASS')
MAIL_SENDER = config_json.get('MAIL_SENDER')
MAIL_RECEIVERS = config_json.get('MAIL_RECEIVERS')


class SendEmail(object):
    def __init__(self, subject='auto subject', title='auto title', text='auto text') -> None:
        # 第三方 SMTP 服务
        self.mail_host = MAIL_HOST  # 设置服务器
        self.mail_user = MAIL_USER  # 用户名
        self.mail_pass = MAIL_PASS  # 口令

        self.sender = MAIL_SENDER
        self.receivers = [MAIL_RECEIVERS]

        self.subject = subject
        self.title = title
        self.text = text

    def send(self):
        message = MIMEText(self.text, 'plain', 'utf-8')
        message['From'] = Header(self.title, 'utf-8')
        message['To'] = Header("auto", 'utf-8')
        message['Subject'] = Header(self.subject, 'utf-8')

        try:
            smtpObj = smtplib.SMTP()
            smtpObj.connect(self.mail_host, 25)
            smtpObj.login(self.mail_user, self.mail_pass)
            smtpObj.sendmail(self.sender, self.receivers, message.as_string())
            print("邮件发送成功")
        except smtplib.SMTPException:
            print("Error: 无法发送邮件")