“映射”问题出在哪里？带有此表单的Rails操作的URL？ [英] What is wrong in "mapping" URLs to Rails actions with this form?

问题描述

在 app / views / users / reset.html.erb 文件中，我有以下代码：

In 'app/views/users/reset.html.erb' file I have this code:

<%= form_tag( send_reset_users_path, :method => :post ) do %>
    <%= text_field_tag :email %>
    <%= submit_tag("Send") %>
<% end %>

在'app / controllers / * users_controller.rb *'中，我有以下代码：

In 'app/controllers/*users_controller.rb*' I have this code:

  def reset
    respond_to do |format|
      format.html # reset.html.erb
    end
  end

  def send_reset
    ...
  end

在'config / routes.rb '中，我有以下代码：

In 'config/routes.rb' I have this code:

  resources :users do
    collection do
      get 'reset'
      get 'send_reset'
    end
  end

当我提交表单时，出现错误：没有路线匹配 /用户/ send_reset（浏览器URL变为'... / users / send_reset'）。 出什么问题了？如何将URL映射到Rails操作？

When I submit the form I get the error: "No route matches "/users/send_reset"" (browser URL becomes '.../users/send_reset'). What is wrong? How can I "map" URLs to Rails actions?

PS：我认为问题出在配置/路由中。 rb ...

P.S.: I think the problem is in "config/routes.rb"...

推荐答案

问题出在这里：method => ：post 和 get'send_reset'，据我所知，当控制器要求GET方法

the problem is here :method => :post and get 'send_reset', in my opinion you are trying to POST parameters when your conntroller expect GET method

这篇关于“映射”问题出在哪里？带有此表单的Rails操作的URL？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！