Rails 4，Devise& Mandrill电子邮件 [英] Rails 4, Devise & Mandrill emails

问题描述

我试图在Rails 4中制作一个应用程序。

在过去的3年中，我一直在努力找出设计/ omniauth（我是仍然试图让它工作）。

除了主要问题之外，我尝试找到通过这种方式实现的意愿，我试图设置电子邮件Mandrill。

我发现这个教程，我试图遵循：

我有一个名为mandrill_devise_mailer.rb的邮件程序

  class MandrillDeviseMailer< Devise :: Mailer 
 
 def confirm_instructions（record，token，opts = {}）
＃此处添加的代码
 end 
 
 def reset_password_instructions （记录，令牌，opts = {}）
 options = {
：subject => 重设密码，
：email => record.email，
：global_merge_vars => [
 {
 name：password_reset_link，
＃content：http://www.example.com/users/password/edit?reset_password_token=#{token}
 content：http://www.cr.com/users/password/edit?reset_password_token=#{token}
 
}，
 
 {
名称：PASSWORD_RESET_REQUEST_FROM，
 content：record.full_name 
} 
]，
：template => 忘记密码
} 
 mandrill_send选项
 end 
 
 def unlock_instructions（record，token，opts = {}）
＃要添加的代码以后
 end 
 
 def mandrill_send（opts = {}）
 message = {
：subject => ＃{opts [：subject]}，
：from_name => 重置说明，
＃：from_email =>[e-mail]，
：from_email => [PROD_WELCOME]，
：to => 
 [{name=>＃{opts [：full_name]}，
email=>＃{opts [：email]}，
type =>to}]，
：global_merge_vars => opts [：global_merge_vars] 
} 
 sending = MANDRILL.messages.send_template opts [：template]，[]，message 
 rescue Mandrill :: Error => e 
 Rails.logger.debug（＃{e.class}：＃{e.message}）
 raise 
 end 
 end 
  

上述内容与本教程中所做的不同之处在于：

在我的邮件黑猩猩mandrill模板，我有：

 < a href =* | password_reset_link | *>更改我的密码< / a> 
  

当我收到重新设置说明的电子邮件时，我会收到一个下划线的更改密码表单链接，它说在我旁边更改我的密码。我想要将我的密码更改为隐藏链接文本的标签。

任何人都可以看到我做错了什么？

解决方案

这是我如何创建自定义DeviseMailer

  class MyDeviseMailer< Devise :: Mailer 
 default template_path：'devise / mailer'＃以确保您的邮件程序使用设计视图
 
 def reset_password_instructions（record，token，opts = {}）
 opts ['from_email'] =[e-mail]
 opts ['from_name'] =密码重置
＃Rails.logger.mail.inforeset_password_instructions＃{record.to_json} \\\
＃{token.to_json} \\\
＃{opts.to_json}
 super 
 end 
 
 end 
  / pre> 
 
 
  https://github.com/plataformatec/devise/wiki/How-To:-Use-custom-mailer 和
 在设计电子邮件主题中添加动态值 
 
I'm trying to make an app in Rails 4.

For the past 3 years, I've been struggling to figure out devise/omniauth (I am still trying to get it to work).

Stepping aside from the main problems while I try and find the will to live through this, I've tried to setup emails with Mandrill.

I found this tutorial, which I am trying to follow along: https://nvisium.com/blog/2014/10/08/mandrill-devise-and-mailchimp-templates/

I have a mailer called mandrill_devise_mailer.rb
class MandrillDeviseMailer < Devise::Mailer

  def confirmation_instructions(record, token, opts={})
    # code to be added here later
  end

  def reset_password_instructions(record, token, opts={})
    options = {
      :subject => "Reset your password",
      :email => record.email,
      :global_merge_vars => [
        {
          name: "password_reset_link",
          # content: "http://www.example.com/users/password/edit?reset_password_token=#{token}"
          content: "http://www.cr.com/users/password/edit?reset_password_token=#{token}"

        },

        {
          name: "PASSWORD_RESET_REQUEST_FROM",
          content: record.full_name 
        }
      ],
      :template => "Forgot Password"
    }
    mandrill_send options  
  end

  def unlock_instructions(record, token, opts={})
    # code to be added here later
  end

  def mandrill_send(opts={})
    message = { 
      :subject=> "#{opts[:subject]}", 
      :from_name=> "Reset Instructions",
      # :from_email=>"[e-mail]",
      :from_email=>["PROD_WELCOME"],
      :to=>
            [{"name"=>"#{opts[:full_name]}",
                "email"=>"#{opts[:email]}",
                "type"=>"to"}],
      :global_merge_vars => opts[:global_merge_vars]
      }
    sending = MANDRILL.messages.send_template opts[:template], [], message
    rescue Mandrill::Error => e
      Rails.logger.debug("#{e.class}: #{e.message}")
      raise
  end
end
The differences between the above and what they have done in the tutorial are:

In my mail chimp mandrill template, I have:
<a href="*|password_reset_link|*">Change my password </a>
When I receive the email to reset the instructions, I get an underlined link to the change password form, which says 'change my password next to it. I want 'change my password to be the label which conceals the link text'. 

Can anyone see what I've done wrong?
解决方案
Here is how I created custom DeviseMailer 
class MyDeviseMailer < Devise::Mailer   
  default template_path: 'devise/mailer' # to make sure that your mailer uses the devise views

  def reset_password_instructions(record, token, opts={})
    opts['from_email'] = "[e-mail]"
    opts['from_name'] = "Password Reset"
    #Rails.logger.mail.info "reset_password_instructions #{record.to_json} \n #{token.to_json} \n #{opts.to_json}"
    super
  end

end
https://github.com/plataformatec/devise/wiki/How-To:-Use-custom-mailer and 
Add dynamic value in devise email subject

                        
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