實時發送郵件python

① 用python發送郵件，可以群發，帶有多個附件

'''''
函數說明：Send_email_text()函數實現發送帶有附件的郵件，可以群發，附件格式包括：xlsx,pdf,txt,jpg,mp3等
參數說明：
1.subject：郵件主題
2.content：郵件正文
3.filepath：附件的地址,輸入格式為["","",...]
4.receive_email：收件人地址,輸入格式為["","",...]
'''
defSend_email_text(subject,content,filepath,receive_email):
importsmtplib
fromemail.mime.multipartimportMIMEMultipart
fromemail.mime.textimportMIMEText
fromemail.mime.
sender="發送方郵箱"
passwd="填入發送方密碼"
receivers=receive_email#收件人郵箱

msgRoot=MIMEMultipart()
msgRoot['Subject']=subject
msgRoot['From']=sender

iflen(receivers)>1:
msgRoot['To']=','.join(receivers)#群發郵件
else:
msgRoot['To']=receivers[0]

part=MIMEText(content)
msgRoot.attach(part)

##添加附件部分
forpathinfilepath:
if".jpg"inpath:
#jpg類型附件
jpg_name=path.split("\")[-1]
part=MIMEApplication(open(path,'rb').read())
part.add_header('Content-Disposition','attachment',filename=jpg_name)
msgRoot.attach(part)

if".pdf"inpath:
#pdf類型附件
pdf_name=path.split("\")[-1]
part=MIMEApplication(open(path,'rb').read())
part.add_header('Content-Disposition','attachment',filename=pdf_name)
msgRoot.attach(part)

if".xlsx"inpath:
#xlsx類型附件
xlsx_name=path.split("\")[-1]
part=MIMEApplication(open(path,'rb').read())
part.add_header('Content-Disposition','attachment',filename=xlsx_name)
msgRoot.attach(part)

if".txt"inpath:
#txt類型附件
txt_name=path.split("\")[-1]
part=MIMEApplication(open(path,'rb').read())
part.add_header('Content-Disposition','attachment',filename=txt_name)
msgRoot.attach(part)

if".mp3"inpath:
#mp3類型附件
mp3_name=path.split("\")[-1]
part=MIMEApplication(open(path,'rb').read())
part.add_header('Content-Disposition','attachment',filename=mp3_name)
msgRoot.attach(part)

try:
s=smtplib.SMTP()
s.connect("smtp.mail.aliyun.com")#這里我使用的是阿里雲郵箱,也可以使用163郵箱：smtp.163.com
s.login(sender,passwd)
s.sendmail(sender,receivers,msgRoot.as_string())
print("郵件發送成功")
exceptsmtplib.SMTPExceptionase:
print("Error,發送失敗")
finally:
s.quit()