使用 ActionMailer 发送带有内嵌图像的 HTML 电子邮件 [英] Send HTML emails with inline images with ActionMailer

问题描述

我有一个简单的 ActionMailer 类，如下所示:

I have a simple ActionMailer class like this:

class MyMailer < ActionMailer::Base
  def mail(from, to, cc, bcc, subject, message, sent_at = Time.now)
    @subject = subject
    @recipients = to
    @from = from
    @cc = cc
    @bcc = bcc
    @sent_on = sent_at
    @body["message"] = message
    @headers = {}
  end
end

我从控制器上是这样的:

And I ue it like this from a controller:

MyMailer.deliver_mail(mail.from, mail.to, mail.cc, mail.bcc, mail.subject, mail.message)

我更喜欢保持简单，没有模板等，它是一个没有视图的网络服务.

I prefer to keep it simple with no templates or such, and it is a webservice with no views.

如何更改它以便能够发送带有嵌入图像的 HTML 邮件(我的意思是在 img 标签中)?我需要附加正确的 mime 类型的图像，并使用正确的 mime 类型设置主体，但如何?

How do I change it to be able to send HTML mails with embedded images (in img tags i mean)? I need to attach the images woth the correct mime-type and also set the body with the correct mime-type, but how?

谢谢

推荐答案

你见过:http://edgeguides.rubyonrails.org/action_mailer_basics.html#sending-emails-带附件对于 rails3

have you seen: http://edgeguides.rubyonrails.org/action_mailer_basics.html#sending-emails-with-attachments for rails3

和:

http://guides.rubyonrails.org/action_mailer_basics.html#发送带有附件的电子邮件

对于 rails2

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