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我的应用程序有一个页面，允许用户通过表单向我发送电子邮件（不公开我的地址）。它与电子邮件控制器相关联，并且是#new 操作，我将其重新路由到“/contact”。

奇怪的是，如果电子邮件由于任何原因没有发送（用户将字段留空或我输入的数学验证码失败），当控制器再次呈现“新”时，URL 变为“/电子邮件”。我根本想不通这个。一些相关代码：

#emails_controller.rb

require 'math_captcha'

class EmailsController < ApplicationController

    def new
    @captcha = MathCaptcha.new
    @email = Email.new
  end

    def create
    @captcha = MathCaptcha.decrypt(params[:captcha_secret])
    @email = Email.new(params[:email])

    unless @captcha.correct?(params[:captcha]) || params[:captcha] == "21261"
        flash.now[:error] = "Please make sure you answered the math question correctly."
        render :new
    else
      if @email.save
        Contact.contact_message(@email).deliver
        flash[:success] = "Your email has sent! I'll try to get back to you shortly."
        redirect_to root_path
      else
        flash.now[:error] = "Please correct the highlighted errors and try again."
        render :new
      end
    end

    end

end

和：

#routes.rb

resources :users, :posts, :sessions, :emails

#...

match '/contact', to: 'emails#new', as: 'contact'

在我添加“作为联系人”以尝试修复它之前，同样的问题也存在。有任何想法吗？

编辑——根据垃圾收集的请求（抱歉耽搁了；我有一段时间没靠近我的电脑了），这是用于导航到 /contact 并提交不成功的电子邮件尝试的开发日志（刷新并将 URL 更改为 /emails ):

Started GET "/contact" for 127.0.0.1 at 2013-02-16 08:46:40 -1000
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Completed 200 OK in 7ms (Views: 3.3ms | ActiveRecord: 0.4ms)


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Started POST "/emails" for 127.0.0.1 at 2013-02-16 08:46:44 -1000
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  Parameters: {"utf8"=>"✓", "authenticity_token"=>"hjd4q/tvu6IhqpdC7rPMkS21s0GTiqILqOA8ZkLKXsk=", "email"=>{"name"=>"", "address"=>"", "subject"=>"", "content"=>""}, "captcha_secret"=>"xmuKN1l8HVyPlbsfymoVWTieuFYYO3qcXoUUawh8vyw=\r\n", "captcha"=>"", "commit"=>"Send"}
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4

1 回答 1

1

由于您刚刚发布到该网址，因此预计会在地址栏中显示“/电子邮件”。如果你真的想显示 '/contact'，你应该为 POST 设置一个路由，比如：

获取 '/contact'，到：'emails#new' 发布 '/contact'，到：'emails#create'

也许还有另一种更简洁的方法，但这应该可行。

于 2013-02-15T19:14:31.310 回答