利用Python编辑一个发送邮件的脚本
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利用Python编辑一个发送邮件的脚本
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""" 可選參數 text 郵件正文內容（文本） html 郵件附件內容（HTML） image_path 郵件附件內容（圖片路徑） att_path 郵件附件內容（文件路徑） """ text = "Hi!你好啊！！\nHow are you?\nHere is the link you wanted:\nhttp://www.baidu.com" html = """ <html> <head></head> <body> <p>Hi!<br> How are you?<br> Here is the <a href="http://www.baidu.com">link</a> you wanted.<br> </p> </body> </html> """ image_path = "F:\爬蟲\IMGS\image1.jpg" att_path = r'F:\Python開發工程師測試題（一）.docx'""" 必要參數 username 郵箱登陸賬號 password 郵箱密碼 subject 郵件主題 server 郵件服務器 sender 發送方 receiver 收件人（列表格式，多個收件人） """ username = "xxxx9.com" password = 'xxxx subject = '測試郵件' server = 'smtp.139.com' sender = 'xxx@139.com' receiver = ['xxx@qq.com']一：腳本的配置類
import smtplib, time, os from email.mime.multipart import MIMEMultipart from email.mime.text import MIMEText from email.mime.image import MIMEImage from email.mime.base import MIMEBase from email import encodersclass Settings():#腳本配置類def __init__(self, username, password, subject, server, sender, receiver):self.server = serverself.sender = senderself.receiver = receiverself.username = usernameself.password = passwordself.subject = subject二：構造郵件MIMEMultipart對象
''' 遇到問題沒人解答？小編創建了一個Python學習交流QQ群：778463939 尋找有志同道合的小伙伴，互幫互助,群里還有不錯的視頻學習教程和PDF電子書！ ''' class Message():# 構造郵件對象MIMEMultipart對象_msg = MIMEMultipart('mixed')def __init__(self, set, content):# 下面的主題，發件人，收件人，日期是顯示在郵件頁面上的。self._msg['Subject'] = set.subjectself._msg['From'] = set.username# 收件人為多個收件人,通過join將列表轉換為以;為間隔的字符串self._msg['To'] = ";".join(set.receiver)self._msg['Date'] = time.strftime('%Y-%m-%d %H:%M:%S', time.localtime(time.time()))self.content = contentdef get_msg(self):for info in self.content.get_content():if not info: continueself._msg.attach(info)return self._msg三：構造郵件正文及附件內容
class EmailContent():def __init__(self, text=None, html=None, image_path=None, att_path=None):self.text = textself.image = image_pathself.html = htmlself.att_path = att_pathdef get_filename(self, path):import osreturn os.path.basename(path)@propertydef get_text(self):# 構造文本if not self.text:return Noneself.text_plain = MIMEText(self.text, 'plain', 'utf-8')return self.text_plain@propertydef get_image(self):# 構造圖片鏈接if not self.image:return Noneif not os.path.exists(self.image):raise FileNotFoundError("Not Find This File")filename = self.get_filename(self.image)self.sendimagefile = open(r'%s' % self.image, 'rb').read()self.image = MIMEImage(self.sendimagefile)self.image.add_header('Content-Disposition', 'attachment', filename=('gbk', '', filename))return self.image@propertydef get_html(self):# 構造htmlif not self.html:return Noneself.text_html = MIMEText(self.html, 'html', 'utf-8')self.text_html["Content-Disposition"] = 'attachment; filename="TEXT/HTML.html"'return self.text_html@propertydef get_att(self):"# 構造附件"if not self.att_path:return Noneif not os.path.exists(self.att_path):raise FileNotFoundError("Not Find This File")filename = self.get_filename(self.att_path)self.att = MIMEBase('application', 'octet-stream')self.att.set_payload(open(self.att_path, 'rb').read())self.att.add_header('Content-Disposition', 'attachment', filename=('gbk', '', filename))encoders.encode_base64(self.att)return self.attdef get_content(self):四：郵件發送服務類
''' 遇到問題沒人解答？小編創建了一個Python學習交流QQ群：778463939 尋找有志同道合的小伙伴，互幫互助,群里還有不錯的視頻學習教程和PDF電子書！ ''' class Smtp():_smtp = smtplib.SMTP()def __init__(self, set, msg):self.set = setself.msg = msgdef _connect(self):self._smtp.connect(self.set.server)def _login(self):self._smtp.login(self.set.username, self.set.password)def _sendmail(self):self._smtp.sendmail(self.set.sender, self.set.receiver, self.msg.as_string())def _quit(self):self._smtp.quit()def start(self):self._connect()self._login()self._sendmail()self._quit()五：主程序
if __name__ == '__main__':set = Settings(username, password, subject, server, sender, receiver)content = EmailContent(text=text, image_path=image_path, att_path=att_path, html=html)message = Message(set, content)msg = message.get_msg()smtp = Smtp(set, msg)smtp.start()總結
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