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Ruby on rails 在忘记密码时设计路由错误_Ruby On Rails_Ruby On Rails 3_Devise - Fatal编程技术网

Ruby on rails 在忘记密码时设计路由错误

Ruby on rails 在忘记密码时设计路由错误,ruby-on-rails,ruby-on-rails-3,devise,Ruby On Rails,Ruby On Rails 3,Devise,当我点击 这需要我去 由于路由错误 ActionController::RoutingError in Devise/passwords#new Showing app/views/devise/passwords/new.html.erb where line #3 raised: No route matches {:controller=>"users", :action=>"password", :id=>:user} 编辑: new.html.erb此行出现错

当我点击

这需要我去

由于路由错误

ActionController::RoutingError in Devise/passwords#new

Showing app/views/devise/passwords/new.html.erb where line #3 raised:

No route matches {:controller=>"users", :action=>"password", :id=>:user}
编辑:

new.html.erb此行出现错误

<%= form_for(resource, :as => resource_name, :url => password_path(resource_name), :html => { :method => :post }) do |f| %>
resource\u name,:url=>password\u path(resource\u name),:html=>{:method=>:post})do | f |%>
密码\u controller.rb

class Devise::PasswordsController < ApplicationController
  #prepend_before_filter :require_no_authentication
  include Devise::Controllers::InternalHelpers

  access_control do
      allow all
  end

  # GET /resource/password/new
  def new
    build_resource({})
    render_with_scope :new
  end

  # POST /resource/password
  def create
    self.resource = resource_class.send_reset_password_instructions(params[resource_name])

    if successful_and_sane?(resource)
      set_flash_message(:notice, :send_instructions) if is_navigational_format?
      respond_with({}, :location => after_sending_reset_password_instructions_path_for(resource_name))
    else
      respond_with_navigational(resource){ render_with_scope :new }
    end
  end

  # GET /resource/password/edit?reset_password_token=abcdef
  def edit
    self.resource = resource_class.new
    resource.reset_password_token = params[:reset_password_token]
    render_with_scope :edit
  end

  # PUT /resource/password
  def update
    self.resource = resource_class.reset_password_by_token(params[resource_name])

    if resource.errors.empty?
      set_flash_message(:notice, :updated) if is_navigational_format?
      sign_in(resource_name, resource)
      respond_with resource, :location => redirect_location(resource_name, resource)
    else
      respond_with_navigational(resource){ render_with_scope :edit }
    end
  end

  protected

    # The path used after sending reset password instructions
    def after_sending_reset_password_instructions_path_for(resource_name)
      new_session_path(resource_name)
    end

end
类设计::密码控制器在发送\u重置\u密码\u指令\u路径\u(资源\u名称))
其他的
用导航(资源){render_with_scope:new}响应_
结束
结束
#获取/资源/密码/编辑?重置密码\u令牌=abcdef
定义编辑
self.resource=resource\u class.new
resource.reset\u password\u token=参数[:reset\u password\u token]
使用\u范围渲染\u:编辑
结束
#输入/资源/密码
def更新
self.resource=resource\u class.通过\u令牌重置\u密码(参数[resource\u name])
如果resource.errors.empty?
如果是导航格式,则设置闪光消息(:注意,:更新)?
登录(资源名称、资源)
使用资源响应\u,:location=>重定向\u位置(资源\u名称,资源)
其他的
用导航(资源){render_with_scope:edit}响应_
结束
结束
受保护的
#发送重置密码指令后使用的路径
发送后定义重置密码指令路径(资源名称)
新建会话路径(资源名称)
结束
结束

我认为您在routes.rb中缺少这一行

devise_for :users
如果这对您没有帮助,我建议您遵循以下两条铁路路线:


您将在那里找到所有必要的信息。

我遇到了类似的问题。我的用户模型中缺少
可恢复的
模型:

class User devise :database_authenticatable, :registerable, :validatable, :recoverable end
感谢您的响应,但仍然给出了相同的路由错误。没有路由匹配{:controller=>“users”,:action=>“password”,:id=>:user}您确定资源名称不是nil吗?你能告诉我app/views/designe/passwords/new.html.erb的错误行以及负责呈现此视图的控制器操作吗?更改并添加了视图和控制器你的路由中是否有“designe_:users”,rb?
         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
                     PUT    /users/password(.:format)                       devise/passwords#update