def email_results(msg_body):
from_address = "*****@*****.**"
recipients = ['*****@*****.**', '*****@*****.**']
to_address = ", ".join(recipients)
msg = MIMEMultipart()
msg['From'] = from_address
msg['To'] = to_address
msg['Subject'] = "FundBot"
msg.attach(MIMEText(msg_body, 'plain'))
for filename in os.listdir(os.path.join("plots")):
if filename.endswith(".png"):
attachment = open(os.path.join("plots", filename), "rb")
part = MIMEBase('application', 'octet-stream')
part.set_payload(attachment.read())
encoders.encode_base64(part)
part.add_header('Content-Disposition',
"attachment; filename= %s" % filename)
msg.attach(part)
server = smtplib.SMTP('smtp.gmail.com', 587)
server.starttls()
server.login(from_address, "123456789")
text = msg.as_string()
server.sendmail(from_address, to_address, text)
server.quit()
def send_email_attachment(filename):
msg = MIMEMultipart()
file_content = open(filename, "rb").read()
part = MIMEBase("application", "octet-stream")
part.set_payload(file_content)
Encoders.encode_base64(part)
today = datetime.now().strftime('%Y-%m-%d')
part.add_header("Content-Disposition", "attachment; filename=content-%s.csv" % today)
msg.attach(part)
msg['Subject'] = "PI | Automation Framework - [%s]" % today
msg['From'] = sender
msg['To'] = rcvr
try:
smtpObj = smtplib.SMTP('localhost')
smtpObj.sendmail(sender, rcvr, msg.as_string())
smtpObj.close()
except smtplib.SMTPException:
print "Failed to send email"
def send_email(self,
email_to,
email_from,
subject,
body,
attachment_path=None):
msg = MIMEMultipart()
msg['From'] = email_from
msg['To'] = email_to
msg['Subject'] = subject
msg.attach(MIMEText(body, 'plain'))
if attachment_path:
part = MIMEBase('application', 'octet-stream')
part.set_payload(attachment_path.read())
encoders.encode_base64(part)
part.add_header('Content-Disposition',
"attachment; filename= %s" % attachment_path)
msg.attach(part)
server = smtplib.SMTP(self.smtp_server, self.smtp_port)
server.sendmail(email_from, email_to, msg.as_string())
server.quit()
# 如果Email中要加上附件怎么办？带附件的邮件可以看做包含若干部分的邮件：文本和各个附件本身，所以，可以构造一个MIMEMultipart对象代表邮件本身，然后往里面加上一个MIMEText作为邮件正文，再继续往里面加上表示附件的MIMEBase对象即可：
# 邮件对象:
msg = MIMEMultipart()
msg['From'] = _format_addr(u'Python爱好者 <%s>' % from_addr)
msg['To'] = _format_addr(u'管理员 <%s>' % to_addr)
msg['Subject'] = Header(u'来自SMTP的问候……', 'utf-8').encode()
# 邮件正文是MIMEText:
msg.attach(MIMEText('send with file...', 'plain', 'utf-8'))
# 添加附件就是加上一个MIMEBase，从本地读取一个图片:
with open('/Users/michael/Downloads/test.png', 'rb') as f:
# 设置附件的MIME和文件名，这里是png类型:
mime = MIMEBase('image', 'png', filename='test.png')
# 加上必要的头信息:
mime.add_header('Content-Disposition', 'attachment', filename='test.png')
mime.add_header('Content-ID', '<0>')
mime.add_header('X-Attachment-Id', '0')
# 把附件的内容读进来:
mime.set_payload(f.read())
# 用Base64编码:
encoders.encode_base64(mime)
# 添加到MIMEMultipart:
msg.attach(mime)
# 然后，按正常发送流程把msg（注意类型已变为MIMEMultipart）发送出去，就可以收到如下带附件的邮件：
# mimemultipart
# 发送图片
# 如果要把一个图片嵌入到邮件正文中怎么做？直接在HTML邮件中链接图片地址行不行？答案是，大部分邮件服务商都会自动屏蔽带有外链的图片，因为不知道这些链接是否指向恶意网站。
# 要把图片嵌入到邮件正文中，我们只需按照发送附件的方式，先把邮件作为附件添加进去，然后，在HTML中通过引用src="cid:0"就可以把附件作为图片嵌入了。如果有多个图片，给它们依次编号，然后引用不同的cid:x即可。
# 把上面代码加入MIMEMultipart的MIMEText从plain改为html，然后在适当的位置引用图片：
msg.attach(
filename = "/home/pi/NAS/error.log" # In same directory as script
# Open PDF file in binary mode
with open(filename, "rb") as attachment:
#Add file as application/octet-stream
# Email client can usually download this automatically as attachment
part = MIMEBase("application", "octet-stream")
part.set_payload(attachment.read())
# Encode file in ASCII characters to send by email
encoders.encode_base64(part)
# Add header as key/value pair to attachment part
part.add_header("Content-Disposition", "attachment; filename=logfile.txt",)
# Add attachment to message and convert message to string
message.attach(part)
text = message.as_string()
# Log in to server using secure context and send email
context = ssl.create_default_context()
with smtplib.SMTP_SSL("smtp.gmail.com", 465, context=context) as server:
server.login(sender_email, password)
server.sendmail(sender_email, receiver_email, text)
print("E-mail sent")
sys.exit()
# 构造MIMEText对象做为邮件显示内容并附加到根容器
body = MIMEText(mail_body)
msg.attach(body)
# 构造MIMEBase对象做为文件附件内容并附加到根容器
# 等同于如下3行
# contype = 'application/octet-stream'
# maintype, subtype = contype.split('/', 1)
# part = MIMEBase(maintype, subtype)
part = MIMEBase('application', 'octet-stream')
# 读入文件内容并格式化，此处文件为当前目录下，也可指定目录 例如：open(r'/tmp/123.txt','rb')
part.set_payload(open('123.txt', 'rb').read())
Encoders.encode_base64(part)
## 设置附件头
part.add_header('Content-Disposition', 'attachment; filename="herb.zip"')
msg.attach(part)
# 设置根容器属性
msg['Subject'] = 'this is the title'
msg['From'] = mail_from
msg['To'] = ';'.join(mail_to)
msg['date'] = time.strftime('%a, %d %b %Y %H:%M:%S %z')
# 如上得到了格式化后的完整文本msg.as_string()
# 用smtp发送邮件
smtp = smtplib.SMTP()
smtp.connect('') # 服务，如果是163的邮箱，就填上smtp.163.com
smtp.login('发件的邮箱', '发件的密码')
smtp.sendmail(mail_from, mail_to, msg.as_string())
smtp.quit()
print 'ok'