【教程】如何在JoinQuant的回测及研究中发送邮件！

（注：记得请先开启邮箱的SMTP服务哦，下面以163邮箱为例）

163邮箱函数形式如下:

<span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">send_163_email</span><span class="hljs-params">(subject,message)</span>:</span>
    <span class="hljs-keyword">import</span> smtplib
    <span class="hljs-keyword">from</span> email.mime.text <span class="hljs-keyword">import</span> MIMEText
    <span class="hljs-keyword">from</span> email.header <span class="hljs-keyword">import</span> Header

    <span class="hljs-string">'''
    记得请先开启邮箱的SMTP服务
    '''</span>
    <span class="hljs-comment">## 发送邮件</span>
    sender = <span class="hljs-string">'量化模拟盘&lt;xx@163.com&gt;'</span> <span class="hljs-comment">#发送的邮箱</span>
    receiver = <span class="hljs-string">'XX@163.com'</span> <span class="hljs-comment">#要接受的邮箱（注:测试中发送其他邮箱会提示错误）</span>
    smtpserver = <span class="hljs-string">'smtp.163.com'</span> 
    username = <span class="hljs-string">'XX@163.com'</span> <span class="hljs-comment">#你的邮箱账号</span>
    password = <span class="hljs-string">'**********'</span> <span class="hljs-comment">#你的邮箱密码</span>

    msg = MIMEText(str(message),<span class="hljs-string">'plain'</span>,<span class="hljs-string">'utf-8'</span>) <span class="hljs-comment">#中文需参数‘utf-8'，单字节字符不需要</span>
    msg[<span class="hljs-string">'Subject'</span>] = Header(subject, <span class="hljs-string">'utf-8'</span>) <span class="hljs-comment">#邮件主题</span>
    msg[<span class="hljs-string">'to'</span>] = receiver      
    msg[<span class="hljs-string">'from'</span>] = sender    <span class="hljs-comment">#自己的邮件地址 </span>

    smtp = smtplib.SMTP()
    <span class="hljs-keyword">try</span> :
        smtp.connect(<span class="hljs-string">'smtp.163.com'</span>) <span class="hljs-comment"># 链接</span>
        smtp.login(username, password) <span class="hljs-comment"># 登陆</span>
        smtp.sendmail(sender, receiver, msg.as_string()) <span class="hljs-comment">#发送</span>
        <span class="hljs-keyword">print</span> <span class="hljs-string">'邮件发送成功'</span>
    <span class="hljs-keyword">except</span>:
        <span class="hljs-keyword">print</span> <span class="hljs-string">'邮件发送失败'</span>
    smtp.quit() <span class="hljs-comment"># 结束</span>

def send_163_email(subject,message):

import smtplib

from email.mime.text import MIMEText

from email.header import Header

'''

记得请先开启邮箱的SMTP服务

'''

## 发送邮件

sender = '量化模拟盘<xx@163.com>' #发送的邮箱

receiver = 'XX@163.com' #要接受的邮箱（注:测试中发送其他邮箱会提示错误）

smtpserver = 'smtp.163.com'

username = 'XX@163.com' #你的邮箱账号

password = '**********' #你的邮箱密码

msg = MIMEText(str(message),'plain','utf-8') #中文需参数‘utf-8'，单字节字符不需要

msg['Subject'] = Header(subject, 'utf-8') #邮件主题

msg['to'] = receiver

msg['from'] = sender #自己的邮件地址

smtp = smtplib.SMTP()

try :

smtp.connect('smtp.163.com') # 链接

smtp.login(username, password) # 登陆

smtp.sendmail(sender, receiver, msg.as_string()) #发送

print '邮件发送成功'

except:

print '邮件发送失败'

smtp.quit() # 结束

<span class="hljs-attribute">df</span> = get_price(<span class="hljs-string">'000001.XSHE'</span>, start_date=<span class="hljs-string">'2015-06-01'</span>, end_date=<span class="hljs-string">'2015-06-05'</span>, frequency=<span class="hljs-string">'daily'</span>, fields=[<span class="hljs-string">'close'</span>,<span class="hljs-string">'low'</span>])
z = df[<span class="hljs-string">'close'</span>]
send_163_email(subject=<span class="hljs-string">'Hi，JoinQuant！'</span>,message=z)

df = get_price('000001.XSHE', start_date='2015-06-01', end_date='2015-06-05', frequency='daily', fields=['close','low'])

z = df['close']

send_163_email(subject='Hi，JoinQuant！',message=z)

结果如下：

由于QQ邮箱的smtp服务用了ssl认证，发往QQ邮箱函数形式如下：

<span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">send_qq_email</span><span class="hljs-params">(subject,message)</span>:</span>
    <span class="hljs-keyword">import</span> smtplib
    <span class="hljs-keyword">from</span> email.mime.text <span class="hljs-keyword">import</span> MIMEText
    <span class="hljs-keyword">from</span> email.header <span class="hljs-keyword">import</span> Header
    <span class="hljs-comment">## 发送邮件</span>
    sender = <span class="hljs-string">'量化模拟盘&lt;12345678@qq.com&gt;'</span> <span class="hljs-comment">#发送的邮箱</span>
    receiver = <span class="hljs-string">'12345678@qq.com'</span> <span class="hljs-comment">#要接受的邮箱（注:测试中发送其他邮箱会提示错误）</span>
    smtpserver = <span class="hljs-string">'smtp.qq.com'</span> 
    username = <span class="hljs-string">'12345678@qq.com'</span> <span class="hljs-comment">#你的邮箱账号</span>
    password = <span class="hljs-string">'abcdefghijklmnop'</span> <span class="hljs-comment">#你的邮箱授权码。一个16位字符串</span>

    msg = MIMEText(str(message),<span class="hljs-string">'plain'</span>,<span class="hljs-string">'utf-8'</span>) <span class="hljs-comment">#中文需参数‘utf-8'，单字节字符不需要</span>
    msg[<span class="hljs-string">'Subject'</span>] = Header(subject, <span class="hljs-string">'utf-8'</span>) <span class="hljs-comment">#邮件主题</span>
    msg[<span class="hljs-string">'to'</span>] = receiver      
    msg[<span class="hljs-string">'from'</span>] = sender    <span class="hljs-comment">#自己的邮件地址 </span>

    server = smtplib.SMTP_SSL(<span class="hljs-string">'smtp.qq.com'</span>)
    <span class="hljs-keyword">try</span> :
        <span class="hljs-comment">#server.connect() # ssl无需这条</span>
        server.login(username, password) <span class="hljs-comment"># 登陆</span>
        server.sendmail(sender, receiver, msg.as_string()) <span class="hljs-comment">#发送</span>
        <span class="hljs-keyword">print</span> <span class="hljs-string">'邮件发送成功'</span>
    <span class="hljs-keyword">except</span>:
        <span class="hljs-keyword">print</span> <span class="hljs-string">'邮件发送失败'</span>
    server.quit() <span class="hljs-comment"># 结束</span>

def send_qq_email(subject,message):

import smtplib

from email.mime.text import MIMEText

from email.header import Header

## 发送邮件

sender = '量化模拟盘<12345678@qq.com>' #发送的邮箱

receiver = '12345678@qq.com' #要接受的邮箱（注:测试中发送其他邮箱会提示错误）

smtpserver = 'smtp.qq.com'

username = '12345678@qq.com' #你的邮箱账号

password = 'abcdefghijklmnop' #你的邮箱授权码。一个16位字符串

msg = MIMEText(str(message),'plain','utf-8') #中文需参数‘utf-8'，单字节字符不需要

msg['Subject'] = Header(subject, 'utf-8') #邮件主题

msg['to'] = receiver

msg['from'] = sender #自己的邮件地址

server = smtplib.SMTP_SSL('smtp.qq.com')

try :

#server.connect() # ssl无需这条

server.login(username, password) # 登陆

server.sendmail(sender, receiver, msg.as_string()) #发送