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  3. 錯誤422（無法處理的實體），而on Rails的進行Ajax調用控制器

錯誤422（無法處理的實體），而on Rails的進行Ajax調用控制器

2014-10-22 19 views
0

這裏是我的代碼：錯誤422（無法處理的實體），而on Rails的進行Ajax調用控制器

class EventController < ApplicationController 

    def update 
    render :json => { :status => :ok, :message => 'Good Morning'} 
    end 
end

，這是我的路由條目：

post 'event/update', controller:'event', action: :update

錯誤消息

<header> 
    <h1> 
    ActionController::InvalidAuthenticityToken 
     in EventController#update 
    </h1> 
</header> 

<div id="container"> 
    <h2>ActionController::InvalidAuthenticityToken</h2> 



Rails.root: /Clients/M/Application/HITS 

Framework Trace 
actionpack (4.1.4) lib/action_controller/metal/request_forgery_protection.rb:176:in `handle_unverified_request' 
actionpack (4.1.4) lib/action_controller/metal/request_forgery_protection.rb:202:in `handle_unverified_request' 
actionpack (4.1.4) lib/action_controller/metal/request_forgery_protection.rb:197:in `verify_authenticity_token' 
activesupport (4.1.4) lib/active_support/callbacks.rb:424:in `block in make_lambda' 
activesupport (4.1.4) lib/active_support/callbacks.rb:160:in `call' 
activesupport (4.1.4) lib/active_support/callbacks.rb:160:in `block in halting' 
activesupport (4.1.4) lib/active_support/callbacks.rb:86:in `call' 
activesupport (4.1.4) lib/active_support/callbacks.rb:86:in `run_callbacks' 
actionpack (4.1.4) lib/abstract_controller/callbacks.rb:19:in `process_action' 
actionpack (4.1.4) lib/action_controller/metal/rescue.rb:29:in `process_action' 
actionpack (4.1.4) lib/action_controller/metal/instrumentation.rb:31:in `block in process_action' 
activesupport (4.1.4) lib/active_support/notifications.rb:159:in `block in instrument' 
activesupport (4.1.4) lib/active_support/notifications/instrumenter.rb:20:in `instrument' 
activesupport (4.1.4) lib/active_support/notifications.rb:159:in `instrument' 
actionpack (4.1.4) lib/action_controller/metal/instrumentation.rb:30:in `process_action' 
actionpack (4.1.4) lib/action_controller/metal/params_wrapper.rb:250:in `process_action' 
activerecord (4.1.4) lib/active_record/railties/controller_runtime.rb:18:in `process_action' 
actionpack (4.1.4) lib/abstract_controller/base.rb:136:in `process' 
actionview (4.1.4) lib/action_view/rendering.rb:30:in `process' 
actionpack (4.1.4) lib/action_controller/metal.rb:196:in `dispatch' 
actionpack (4.1.4) lib/action_controller/metal/rack_delegation.rb:13:in `dispatch' 
actionpack (4.1.4) lib/action_controller/metal.rb:232:in `block in action' 
actionpack (4.1.4) lib/action_dispatch/routing/route_set.rb:82:in `call' 
actionpack (4.1.4) lib/action_dispatch/routing/route_set.rb:82:in `dispatch' 
actionpack (4.1.4) lib/action_dispatch/routing/route_set.rb:50:in `call' 
actionpack (4.1.4) lib/action_dispatch/journey/router.rb:71:in `block in call' 
actionpack (4.1.4) lib/action_dispatch/journey/router.rb:59:in `each' 
actionpack (4.1.4) lib/action_dispatch/journey/router.rb:59:in `call' 
actionpack (4.1.4) lib/action_dispatch/routing/route_set.rb:678:in `call' 
rack (1.5.2) lib/rack/etag.rb:23:in `call' 
rack (1.5.2) lib/rack/conditionalget.rb:35:in `call' 
rack (1.5.2) lib/rack/head.rb:11:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/params_parser.rb:27:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/flash.rb:254:in `call' 
rack (1.5.2) lib/rack/session/abstract/id.rb:225:in `context' 
rack (1.5.2) lib/rack/session/abstract/id.rb:220:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/cookies.rb:560:in `call' 
activerecord (4.1.4) lib/active_record/query_cache.rb:36:in `call' 
activerecord (4.1.4) lib/active_record/connection_adapters/abstract/connection_pool.rb:621:in `call' 
activerecord (4.1.4) lib/active_record/migration.rb:380:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/callbacks.rb:29:in `block in call' 
activesupport (4.1.4) lib/active_support/callbacks.rb:82:in `run_callbacks' 
actionpack (4.1.4) lib/action_dispatch/middleware/callbacks.rb:27:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/reloader.rb:73:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/remote_ip.rb:76:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call' 
railties (4.1.4) lib/rails/rack/logger.rb:38:in `call_app' 
railties (4.1.4) lib/rails/rack/logger.rb:20:in `block in call' 
activesupport (4.1.4) lib/active_support/tagged_logging.rb:68:in `block in tagged' 
activesupport (4.1.4) lib/active_support/tagged_logging.rb:26:in `tagged' 
activesupport (4.1.4) lib/active_support/tagged_logging.rb:68:in `tagged' 
railties (4.1.4) lib/rails/rack/logger.rb:20:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/request_id.rb:21:in `call' 
rack (1.5.2) lib/rack/methodoverride.rb:21:in `call' 
rack (1.5.2) lib/rack/runtime.rb:17:in `call' 
activesupport (4.1.4) lib/active_support/cache/strategy/local_cache_middleware.rb:26:in `call' 
rack (1.5.2) lib/rack/lock.rb:17:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/static.rb:64:in `call' 
rack (1.5.2) lib/rack/sendfile.rb:112:in `call' 
railties (4.1.4) lib/rails/engine.rb:514:in `call' 
railties (4.1.4) lib/rails/application.rb:144:in `call' 
rack (1.5.2) lib/rack/lock.rb:17:in `call' 
rack (1.5.2) lib/rack/content_length.rb:14:in `call' 
rack (1.5.2) lib/rack/handler/webrick.rb:60:in `service' 
/Users/JD/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/webrick/httpserver.rb:138:in `service' 
/Users/JD/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/webrick/httpserver.rb:94:in `run' 
/Users/JD/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/webrick/server.rb:295:in `block in start_thread' 

Full Trace 
actionpack (4.1.4) lib/action_controller/metal/request_forgery_protection.rb:176:in `handle_unverified_request' 
actionpack (4.1.4) lib/action_controller/metal/request_forgery_protection.rb:202:in `handle_unverified_request' 
actionpack (4.1.4) lib/action_controller/metal/request_forgery_protection.rb:197:in `verify_authenticity_token' 
activesupport (4.1.4) lib/active_support/callbacks.rb:424:in `block in make_lambda' 
activesupport (4.1.4) lib/active_support/callbacks.rb:160:in `call' 
activesupport (4.1.4) lib/active_support/callbacks.rb:160:in `block in halting' 
activesupport (4.1.4) lib/active_support/callbacks.rb:86:in `call' 
activesupport (4.1.4) lib/active_support/callbacks.rb:86:in `run_callbacks' 
actionpack (4.1.4) lib/abstract_controller/callbacks.rb:19:in `process_action' 
actionpack (4.1.4) lib/action_controller/metal/rescue.rb:29:in `process_action' 
actionpack (4.1.4) lib/action_controller/metal/instrumentation.rb:31:in `block in process_action' 
activesupport (4.1.4) lib/active_support/notifications.rb:159:in `block in instrument' 
activesupport (4.1.4) lib/active_support/notifications/instrumenter.rb:20:in `instrument' 
activesupport (4.1.4) lib/active_support/notifications.rb:159:in `instrument' 
actionpack (4.1.4) lib/action_controller/metal/instrumentation.rb:30:in `process_action' 
actionpack (4.1.4) lib/action_controller/metal/params_wrapper.rb:250:in `process_action' 
activerecord (4.1.4) lib/active_record/railties/controller_runtime.rb:18:in `process_action' 
actionpack (4.1.4) lib/abstract_controller/base.rb:136:in `process' 
actionview (4.1.4) lib/action_view/rendering.rb:30:in `process' 
actionpack (4.1.4) lib/action_controller/metal.rb:196:in `dispatch' 
actionpack (4.1.4) lib/action_controller/metal/rack_delegation.rb:13:in `dispatch' 
actionpack (4.1.4) lib/action_controller/metal.rb:232:in `block in action' 
actionpack (4.1.4) lib/action_dispatch/routing/route_set.rb:82:in `call' 
actionpack (4.1.4) lib/action_dispatch/routing/route_set.rb:82:in `dispatch' 
actionpack (4.1.4) lib/action_dispatch/routing/route_set.rb:50:in `call' 
actionpack (4.1.4) lib/action_dispatch/journey/router.rb:71:in `block in call' 
actionpack (4.1.4) lib/action_dispatch/journey/router.rb:59:in `each' 
actionpack (4.1.4) lib/action_dispatch/journey/router.rb:59:in `call' 
actionpack (4.1.4) lib/action_dispatch/routing/route_set.rb:678:in `call' 
rack (1.5.2) lib/rack/etag.rb:23:in `call' 
rack (1.5.2) lib/rack/conditionalget.rb:35:in `call' 
rack (1.5.2) lib/rack/head.rb:11:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/params_parser.rb:27:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/flash.rb:254:in `call' 
rack (1.5.2) lib/rack/session/abstract/id.rb:225:in `context' 
rack (1.5.2) lib/rack/session/abstract/id.rb:220:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/cookies.rb:560:in `call' 
activerecord (4.1.4) lib/active_record/query_cache.rb:36:in `call' 
activerecord (4.1.4) lib/active_record/connection_adapters/abstract/connection_pool.rb:621:in `call' 
activerecord (4.1.4) lib/active_record/migration.rb:380:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/callbacks.rb:29:in `block in call' 
activesupport (4.1.4) lib/active_support/callbacks.rb:82:in `run_callbacks' 
actionpack (4.1.4) lib/action_dispatch/middleware/callbacks.rb:27:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/reloader.rb:73:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/remote_ip.rb:76:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call' 
railties (4.1.4) lib/rails/rack/logger.rb:38:in `call_app' 
railties (4.1.4) lib/rails/rack/logger.rb:20:in `block in call' 
activesupport (4.1.4) lib/active_support/tagged_logging.rb:68:in `block in tagged' 
activesupport (4.1.4) lib/active_support/tagged_logging.rb:26:in `tagged' 
activesupport (4.1.4) lib/active_support/tagged_logging.rb:68:in `tagged' 
railties (4.1.4) lib/rails/rack/logger.rb:20:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/request_id.rb:21:in `call' 
rack (1.5.2) lib/rack/methodoverride.rb:21:in `call' 
rack (1.5.2) lib/rack/runtime.rb:17:in `call' 
activesupport (4.1.4) lib/active_support/cache/strategy/local_cache_middleware.rb:26:in `call' 
rack (1.5.2) lib/rack/lock.rb:17:in `call' 
actionpack (4.1.4) lib/action_dispatch/middleware/static.rb:64:in `call' 
rack (1.5.2) lib/rack/sendfile.rb:112:in `call' 
railties (4.1.4) lib/rails/engine.rb:514:in `call' 
railties (4.1.4) lib/rails/application.rb:144:in `call' 
rack (1.5.2) lib/rack/lock.rb:17:in `call' 
rack (1.5.2) lib/rack/content_length.rb:14:in `call' 
rack (1.5.2) lib/rack/handler/webrick.rb:60:in `service' 
/Users/JD/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/webrick/httpserver.rb:138:in `service' 
/Users/JD/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/webrick/httpserver.rb:94:in `run' 
/Users/JD/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/webrick/server.rb:295:in `block in start_thread' 



Request parameters 
{"name"=>"John", 
"time"=>"2pm"} 

Session dump 
_csrf_token: "a4y1SDHaXHRkiyIW8AncOYcPgRiO5syFXihKc5qqZlg=" 
session_id: "0d860d9a22ba027b92fcfa2ec5055965" 

Env dump 
GATEWAY_INTERFACE: "CGI/1.1" 
HTTP_ACCEPT: "*/*" 
HTTP_ACCEPT_ENCODING: "gzip,deflate" 
HTTP_ACCEPT_LANGUAGE: "en-US,en;q=0.8,ur;q=0.6" 
HTTP_CACHE_CONTROL: "no-cache" 
HTTP_PRAGMA: "no-cache" 
REMOTE_ADDR: "127.0.0.1" 
REMOTE_HOST: "127.0.0.1" 
SERVER_NAME: "0.0.0.0" 
SERVER_PROTOCOL: "HTTP/1.1" 

Response headers 
None 

</div>

來源

2014-10-22 Volatil3

回答

0

此錯誤與跨站請求有關t僞造保護。 Rails在你的表單中插入一個authenticity_token輸入來保​​護你。運行應用程序，然後使用開發工具（如Chrome瀏覽器開發工具）檢查網頁，並確認您的形式具有以下輸入：（注意value屬性會有所不同）

<input name="authenticity_token" type="hidden" value="f755bb0ed134b76c432144748a6d4b7a7ddf2b71" />

還要確保您使用POST方法發送表格

來源

2014-10-22 11:31:50 Alireza

1

我通過添加protect_from_forgery對它進行了整理，它在形式上做authenticity_token。

class EventController < ApplicationController 
    protect_from_forgery 
    def list 
    end 

    def details 

    end 

    def update 
    render :json => { :status => :ok, :message => 'Good Morning'} 
    end 
end

來源

2014-10-22 13:00:08 Volatil3

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