/jump 登陆后跳转功能

app/controllers/jump_controller.rb

@@ -0,0 +1,8 @@
+
+class JumpController < ApplicationController
+  before_action :authenticate_user!
+
+  def index
+    redirect_to("//#{params[:destin]}/#{params[:path]}")
+  end
+end

config/routes.rb

@@ -451,6 +451,8 @@ Rails.application.routes.draw do
   get '/about/more',   to: 'about#more'
   get '/terms',        to: 'about#terms'
 
+  get '/jump/:destin/(*path)', to: 'jump#index', :constraints  => { :destin => /[0-z\.]+/ }
+
   match '/', via: [:post, :put, :patch, :delete], to: 'application#raise_not_found', format: false
   match '*unmatched_route', via: :all, to: 'application#raise_not_found', format: false
 end