def _get_smtp_connection():
"""Returns an open Asynchronous SMTP connection"""
s = SMTPAsync()
yield s.connect(conf.get('email_host'), conf.get('email_port'))
yield s.starttls()
yield s.login(conf.get('email_username'), conf.get('email_pass'))
return s
class Mailer:
def __init__(self, from_address, username, password):
self.conn = SMTPAsync()
self.username = username
self.password = password
self.from_address = from_address
async def connect(self):
await self.conn.connect("smtp.gmail.com", 587)
await self.conn.starttls()
await self.conn.login(self.username, self.password)
__aenter__ = connect
async def send(self, msg: Message, to: str):
mime = MIMEMultipart('alternative')
mime['Subject'] = msg.subject
mime['From'] = self.from_address
mime['To'] = to
mime.attach(MIMEText(msg.text_content, 'plain'))
mime.attach(MIMEText(msg.content, 'html'))
self.conn.sendmail(self.from_address, to, mime.as_string())
async def disconnect(self):
self.conn.quit()
def __aexit__(self, exc_type, exc, tb):
self.disconnect()
def smtp(self):
smtp = SMTPAsync()
self.debug("Accessing %s:%s...", self.smtp_host, self.smtp_port)
yield smtp.connect(self.smtp_host, int(self.smtp_port))
try:
yield smtp.starttls()
except SMTPException:
pass
yield smtp.login(self.smtp_user, self.smtp_password)
return smtp
def send_confirm_mail(self, user):
s = SMTPAsync()
yield s.connect(mail_settings['host'], mail_settings['port'])
yield s.starttls()
yield s.login(mail_settings['email'], mail_settings['password'])
me = mail_settings['email']
msg = MIMEMultipart('alternative')
msg['Subject'] = "【友拍平台】摄影师注册确认"
msg['From'] = me
msg['To'] = user.email
confirm_url = "http://{host}/user/{uid}/confirmation/{token}"\
.format(host=self.request.host,
uid=user.id.hex,
token=self.generate_confirmation_token(user).decode())
text = """
<html>
<body>
尊敬的摄影师您好，恭喜您注册友拍成功，请<a href="{}">点击链接</a>
验证您的邮箱，并完善您的信息，您可以上传至少两套照片以便于我们审核。审核的结果会以邮件形式通知您。<br/>
感激您对友拍的信任。要约拍，来友拍。
</body>
</html>
"""\
.format(confirm_url)
content = MIMEText(text, "html")
msg.attach(content)
yield s.sendmail(me, user.email, msg.as_string())
yield s.quit()
def send_activate_mail(self, user, is_activate=True):
subjects = ("【友拍平台】摄影师审核失败", "【友拍平台】摄影师审核通过")
s = SMTPAsync()
yield s.connect(mail_settings['host'], mail_settings['port'])
yield s.starttls()
yield s.login(mail_settings['email'], mail_settings['password'])
me = mail_settings['email']
msg = MIMEMultipart('alternative')
msg['Subject'] = subjects[is_activate]
msg['From'] = me
msg['To'] = user.email
texts = ("""
<html>
<body>
尊敬的摄影师您好，很遗憾您没有获得友拍的入驻资格，原因不是在您，而是由于友拍平台的发展限制，我们还在萌芽阶段，
我们希望能够创造一个足够精致的约拍环境，满足所有人追求美的心愿，衷心的希望平台能和您一同成长，在未来的某一天，
能一同为华科里想拍照的人带来方便。要约拍，来友拍。谢谢！
</body>
</html>
""", """
<html>
<body>
尊敬的摄影师您好，恭喜您已经获得了友拍平台（华科约拍平台）的入驻资格，友拍非常欣
喜能迎来您这样以为优秀的摄影师，祝愿您能够充分的利用好友拍平台，拍摄更多佳作，得到更多收获
。为了让您更方便使用友拍，请注意以下几点：<br/>
首先请您添加我们的微信客服友小拍拉您进入友拍入驻摄影师群，所有的友拍摄影师都在那里等您。友小拍微信号：18162591091<br/>
第二：您可以使用我们的管理页面管理您的照片，欢迎您常常更新~。<br/>
我们希望有更多的摄影师加入我们，提高平台的质量，来吸引大量的用户，如果您身边有我们还未发掘的优秀摄影师，那请
一定介绍给我们，友拍还在萌芽阶段，衷心感谢各位摄影师的支持与帮助。要约拍，来友拍，美照恒久远，一张永流传。谢谢！
</body>
</html>
""")
content = MIMEText(texts[is_activate], "html")
msg.attach(content)
yield s.sendmail(me, user.email, msg.as_string())
yield s.quit()
def __init__(self, from_address, username, password):
self.conn = SMTPAsync()
self.username = username
self.password = password
self.from_address = from_address