我们可以通过电子邮件接收 pubnub 通知吗? [英] Can we receive pubnub notifications by email?

问题描述

我们使用 NodeJS 发布消息.订阅者是否可以通过电子邮件接收消息?

We are using NodeJS to publish messages. Is it possible for subscribers to receive the messages by email?

推荐答案

PubNub 在 Python 中通过电子邮件通知

Geremy 的回复也是您对 Ruby 的解决方案，我也附上了一个 Python 解决方案.当今实现发送电子邮件的最佳方式是将 PubNub 与 SendGrid 等邮件服务提供商配对，您可以在 Python 中这样做.

PubNub Notifications by Email in Python

Geremy's response also is your solution for Ruby and I'm attaching a Python solution too. The best way to achieve sending an email today is to pair PubNub with a mail service provider such as SendGrid and you would do it like this in Python.

你也可以用 Node.JS 做到这一点npm install sendgrid.下面是 Python 示例:

You can do this with Node.JS too npm install sendgrid. Here follows Python example:

这是一个用法示例:

## Send Email + Publish
publish( 'my_channel', { 'some' : 'data' } )
## Done!

发布 + 电子邮件方法 publish(...)

复制/粘贴以下 python 以在发送电子邮件和发布 PubNub 消息时让您的生活更轻松.我们正在与 SendGrid 电子邮件客户端配对，并附上 pip 存储库.

Publish + Email method publish(...)

Copy/paste the following python to make your life easy when sending an Email and Publishing a PubNub message. We are pairing with SendGrid email client and the pip repo is attached.

## -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
## Send Email and Publish Message on PubNub
## -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
import Pubnub    ## pip install Pubnub
import sendgrid  ## pip install sendgrid

def publish( channel, message ):
    # Email List
    recipients = [
        [ "[e-mail]", "John Smith" ],
        [ "[e-mail]", "Jenn Flany" ]
    ]

    # Info Callback
    def pubinfo(info): print(info)

    # Connection to SendGrid
    emailer = sendgrid.SendGridClient( 'user', 'pass',  secure=True )
    pubnub = Pubnub( publish_key="demo", subscribe_key="demo", ssl_on=True )

    # PubNub Publish
    pubnub.publish( channel, message, callback=pubinfo, error=pubinfo )

    # Email Message Payload
    email = sendgrid.Mail()
    email.set_from("PubNub <[e-mail]>")
    email.set_subject("PubNub Message")
    email.set_html(json.dumps(message))
    email.set_text(json.dumps(message))

    ## Add Email Recipients
    for recipient in recipients:
        email.add_to("%s <%s>" % (recipient[1], recipient[0]))

    ## Send Email
    emailer.send(email)

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