Selenium3+python3-发送添加附件的邮件

发送邮件时，需写对应的邮箱服务器及端口号

注：邮件发多了会被拒，发不出去！！！

#!/user/bin/python
# -*- coding:utf-8 -*-

import smtplib
from email.mime.base import MIMEBase
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
from email.header import Header
from email import encoders

# Python对SMTP支持有smtplib和email两个模块，email负责构造邮件，smtplib负责发送邮件。


def get_email_obj(email_subject, email_from, to_addr_list):
    '''
    构造邮件对象，并设置邮件主题、发件人、收件人，最后返回邮件对象
    :param email_subject:邮件主题
    :param email_from:发件人
    :param to_addr_list:收件人列表
    :return :邮件对象 email_obj
    '''
    # 构造 MIMEMultipart 对象做为根容器
    email_obj = MIMEMultipart()
    email_to = ','.join(to_addr_list)   # 将收件人地址用“,”连接
    # 邮件主题、发件人、收件人
    email_obj['Subject'] = Header(email_subject, 'utf-8')
    email_obj['From'] = Header(email_from, 'utf-8')
    email_obj['To'] = Header(email_to, 'utf-8')
    return email_obj


def attach_content(email_obj, email_content, content_type='plain', charset='utf-8'):
    '''
    创建邮件正文，并将其附加到跟容器：邮件正文可以是纯文本，也可以是HTML（为HTML时，需设置content_type值为 'html'）
    :param email_obj:邮件对象
    :param email_content:邮件正文内容
    :param content_type:邮件内容格式 'plain'、'html'..，默认为纯文本格式 'plain'
    :param charset:编码格式，默认为 utf-8
    :return:
    '''
    content = MIMEText(email_content, content_type, charset)    # 创建邮件正文对象
    email_obj.attach(content)     # 将邮件正文附加到根容器


def attach_part(email_obj, source_path, part_name):
    '''
    添加附件：附件可以为照片，也可以是文档
    :param email_obj:邮件对象
    :param source_path:附件源文件路径
    :param part_name:附件名
    :return:
    '''
    part = MIMEBase('application', 'octet-stream')                          # 'octet-stream': binary data   创建附件对象
    part.set_payload(open(source_path, 'rb').read())                        # 将附件源文件加载到附件对象
    encoders.encode_base64(part)
    part.add_header('Content-Disposition', 'attachment', filename=('gbk', '', '%s' % part_name))     # 给附件添加头文件
    email_obj.attach(part)                                                                # 将附件附加到根容器


def send_email(email_obj, email_host, host_port, from_addr, pwd, to_addr_list):
    '''
    发送邮件
    :param email_obj:邮件对象
    :param email_host:SMTP服务器主机
    :param host_port:SMTP服务端口号
    :param from_addr:发件地址
    :param pwd:发件地址的授权码，而非密码
    :param to_addr_list:收件地址
    :return:发送成功，返回 True；发送失败，返回 False
    '''
    try:
        '''
            # import smtplib
            # smtp_obj = smtplib.SMTP([host[, port[, local_hostname]]] )
                # host: SMTP服务器主机。
                # port: SMTP服务端口号，一般情况下SMTP端口号为25。
            # smtp_obj = smtplib.SMTP('smtp.qq.com', 25)
        '''
        smtp_obj = smtplib.SMTP_SSL(email_host, host_port)     # 连接 smtp 邮件服务器
        smtp_obj.login(from_addr, pwd)
        smtp_obj.sendmail(from_addr, to_addr_list, email_obj.as_string())  # 发送邮件：email_obj.as_string()：发送的信息
        smtp_obj.quit()                                 # 关闭连接
        print("发送成功！")
        return True
    except smtplib.SMTPException:
        print("发送失败！")
        return False


if __name__ == "__main__":
    # （QQ邮箱）
    email_host = "smtp.qq.com"            # smtp 邮件服务器
    host_port = 465                       # smtp 邮件服务器端口：SSL 连接
    from_addr = "发件地址"                # 发件地址
    pwd = "授权码"                  # 发件地址的授权码，而非密码

    # （163邮箱）
    # email_host = "smtp.163.com"             # smtp 邮件服务器
    # host_port = 465                         # smtp 邮件服务器端口：SSL 连接
    # from_addr = "发件地址"                  # 发件地址
    # pwd = "授权码"                    # 发件地址的授权码，而非密码

    to_addr_list = ["邮箱1", "邮箱2"]       # 收件地址

    email_content = "邮件主题"
    email_content_html = """
    <p>Python 邮件发送...</p>
    <p><a href="http://www.runoob.com">菜鸟教程链接</a></p>
    <p>图片：</p>
    <p><img src="cid:image1"></p>
    """
    email_subject = "邮件主题"
    email_from = "发件人"
    source_path = r"D:\我的文档\My Pictures\avatar.jpg"
    part_name = 'avatar.png'

    email_obj = get_email_obj(email_subject, email_from, to_addr_list)
    attach_content(email_obj, email_content)
    attach_part(email_obj, source_path, part_name)
    send_email(email_obj, email_host, host_port, from_addr, pwd, to_addr_list)

 

转载于:https://www.cnblogs.com/liyanqi/p/7885014.html