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加入压缩处理,使用python的zipfile模块
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在python中,MIME的这些对象的继承关系如下。 -MIMEBase - |– MIMENonMultipart - |– MIMEApplication - |– MIMEAudio - |– MIMEImage - |– MIMEMessage - |– MIMEText - |– MIMEMultipart 一般来说,不会用到MIMEBase,而是直接使用它的继承类。MIMEMultipart有attach方法,而MIMENonMultipart没有,只能被attach。#!/usr/bin/env python#coding:utf-8import zipfileimport osimport smtplibfrom email.mime.multipart import MIMEMultipartfrom email.mime.text import MIMETextfrom email.mime.application import MIMEApplicationif __name__=="__main__": path = 'D:/Program Files/Python/TS/test.gif' filename = os.path.basename(path) filepath = os.path.dirname(path) if os.path.getsize(path)>1*1024*1024: zipFileName = filename.split('.')[0]+'.zip' if not os.path.exists(zipFileName): zipPath = os.path.join(filepath,zipFileName) print zipPath f=zipfile.ZipFile(zipPath,'w',zipfile.ZIP_DEFLATED) f.write(os.path.join(path),filename)#注意后面一个参数只写文件名,如果加上路径。压缩后,会带上相应的文件路径。 _user = "***@163.com" _pwd = "***" _to = "***@163.com" #可以添加多种类型的附件 msg = MIMEMultipart() msg["Subject"] = "Python Email Test" msg["From"] = _user msg["To"] = _to #可以添加文字 part = MIMEText("Text Area") msg.attach(part) #可以添加html元素 htmlText = '' part = MIMEText(htmlText,'html','utf-8') msg.attach(part) #---这是附件部分--- #zip类型附件,MIMEApplication不管什么类型都可以用 part = MIMEApplication(open(zipPath,'rb').read()) part.add_header('Content-Disposition', 'attachment', filename=zipFileName) msg.attach(part) s = smtplib.SMTP("smtp.163.com", timeout=30)#连接smtp邮件服务器 s.login(_user, _pwd)#登陆服务器 s.sendmail(_user, _to, msg.as_string())#发送邮件 s.close()
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