Question

你好，伙计们，我正在使用github和Rails 4.1.4的设计源代码。

我的Gemfile：

gem 'rails', '4.1.4'
gem 'devise', path: '../devise'

和我的设计密码/ new.html.erb查看：

<%= simple_form_for(resource, as: resource_name, url: password_path(resource_name), method: :put) do |f| %>
  <%= f.input :email %>
  <%= f.button :submit, t('.send_me_reset_password_instructions'
   , :default => "Send me reset password instructions")
   , class: 'btn-primary pull-right', method: "post" %>    
<% end %>

我puth方法：“post”尝试强制创建方法

我的config / routes.rb：

devise_for :users, controllers: 
{ omniauth_callbacks: "users/omniauth_callbacks" }, skip: :registrations

devise_scope :user do
  resource :registration,
         only: [:new, :create, :edit, :update],
         path: 'users',
         path_names: { new: 'sign_up' },
         controller: 'devise/registrations',
         as: :user_registration
end

我的设计路线：

      user_password POST     /users/password(.:format)              devise/passwords#create
  new_user_password GET      /users/password/new(.:format)          devise/passwords#new
 edit_user_password GET      /users/password/edit(.:format)         devise/passwords#edit

设计生成的html表单：

<form accept-charset="UTF-8" action="/users/password" class="simple_form new_user" id="new_user" method="post" novalidate="novalidate">
.....
</form>

但是，当我点击提交按钮时，我被发送到控制器中的更新（PUT）方法。我认为，我需要重定向到创建（POST）方法。

Started PUT "/users/password" for 127.0.0.1 at 2014-07-25 12:07:05 -0300
Processing by Devise::PasswordsController#update as HTML
  Parameters: {"utf8"=>"✓",   "authenticity_token"=>"gYiLxMKPSvCN5x6n5b0TtNyzTPcH1L3825Jp7NAdzs0=", "user"=>  {"email"=>"duduribeiro.gba@gmail.com"}, "commit"=>"Enviar instruções para redefinição da senha"}
gem install awesome_print  # <-- highly recommended

From: /home/carlos.ribeiro/code/devise/app/controllers/devise/passwords_controller.rb @ line 32 Devise::PasswordsController#update:

   31: def update
=> 32:   binding.pry
   33:   self.resource = resource_class.reset_password_by_token(resource_params)
   34:   yield resource if block_given?
   35: 
   36:   if resource.errors.empty?
   37:     resource.unlock_access! if unlockable?(resource)
   38:     flash_message = resource.active_for_authentication? ? :updated :    :updated_not_active
   39:     set_flash_message(:notice, flash_message) if is_flashing_format?
   40:     sign_in(resource_name, resource)
   41:     respond_with resource, location: after_resetting_password_path_for(resource)
   42:   else
   43:     respond_with resource
   44:   end
   45: end

我做错了什么？

谢谢= D

Answer 1

您应该从提交按钮中删除method: "post"。而是通过html: { method: :post }将HTTP方法设置为表单的属性。您的实现在设计密码/ new.html.erb中使用method: :put。这是Devise的默认示例：

<h2>Forgot your password?</h2>

<%= simple_form_for(resource, as: resource_name, url: password_path(resource_name), html: { method: :post }) do |f| %>
  <%= f.error_notification %>

  <div class="form-inputs">
    <%= f.input :email, required: true, autofocus: true %>
  </div>

  <div class="form-actions">
    <%= f.button :submit, "Send me reset password instructions" %>
  </div>
<% end %>

<%= render "devise/shared/links" %>

使用设计/密码控制器中的更新方法设计3.2.4“忘记密码”链接

1 个答案: