设备的轨道设置

Question

我在本地机器中安装了设备gem。一切都是有效的。但后来我把我的应用程序转移到了Heroku，我得到了那个错误，然后创建了新的用户

Email translation missing: 
ru.activerecord.errors.models.user.attributes.email.taken

我建议存在配置/环境/生产.rb 文件的问题

config.action_mailer.default_url_options = { host: 'localhost', port: 3000 }

Answer 1

发生这种情况是因为您的语言设置。请检查您的config/locates/device.ru.yml

ru: 
  activerecord:
    errors: 
      models  : 
        user: 
          attributes: 
            email: 
              taken: "Whatever you want"  

如果你觉得这是因为sendgrid发生的，那么请像下面这样设置

config.action_mailer.asset_host = "YOUR-URL"
config.action_mailer.default_url_options = { :host => "YOUR-URL", :only_path => false }
config.action_mailer.delivery_method = :smtp
config.action_mailer.smtp_settings = {
:address        => "smtp.sendgrid.net",
:port           => "25",
:authentication => :plain,
:user_name      => ENV['SENDGRID_USERNAME'],
:password       => ENV['SENDGRID_PASSWORD'],
:domain         => ENV['SENDGRID_DOMAIN']

}

Answer 2

对于heroku，您必须为邮件程序设置sendgrid。

使用更改生产中的mailer配置

config.log_formatter = ::Logger::Formatter.new
  config.action_mailer.default_url_options = { :host => 'your-domain' }
  ActionMailer::Base.smtp_settings = {
      :address        => "smtp.sendgrid.net",
      :port           => "25",
      :authentication => :plain,
      :user_name      => ENV['SENDGRID_USERNAME'],
      :password       => ENV['SENDGRID_PASSWORD'],
      :domain         => ENV['SENDGRID_DOMAIN']
  }