只要模型銷燬鏈接被點擊，Rails會話就會被銷燬

如果我點擊銷燬我的3個模型模型的任何記錄，用戶就會被註銷。我正在使用Devise和Ominauth。只要模型銷燬鏈接被點擊，Rails會話就會被銷燬

#This logs out a user 
def destroy 
    @rating = Rating.find(params[:id]) 
    @rating.destroy 
    end 


Started POST "/ratings/29" for 192.168.1.103 at 2011-02-26 20:11:45 +0000 
    Processing by RatingsController#destroy as HTML 
    Parameters: {"id"=>"29"} 
    User Load (0.5ms) SELECT `users`.* FROM `users` WHERE `users`.`id` = 2 LIMIT 1 
    Rating Load (0.3ms) SELECT `ratings`.* FROM `ratings` WHERE `ratings`.`id` = 29 LIMIT 1 
    SQL (0.0ms) BEGIN 
    AREL (0.5ms) DELETE FROM `ratings` WHERE `ratings`.`id` = 29 
    SQL (2.7ms) COMMIT 



Request 

Parameters: 

None 
Show session dump 

session_id: "16a92c418fdfa8966b60b09e76346443" 
Show env dump 



GATEWAY_INTERFACE: "CGI/1.1" 
HTTP_ACCEPT: "application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5" 
HTTP_ACCEPT_CHARSET: "ISO-8859-1,utf-8;q=0.7,*;q=0.3" 
HTTP_ACCEPT_ENCODING: "gzip,deflate,sdch" 
HTTP_ACCEPT_LANGUAGE: "en-US,en;q=0.8" 
HTTP_CACHE_CONTROL: "max-age=0" 
HTTP_CONNECTION: "keep-alive" 
HTTP_COOKIE: "_traitly_session=BAh7BkkiD3Nlc3Npb25faWQGOgZFRiIlMTk5NDExYjNjMWMzY2U1NWIwZDNjYjg2Y2FiMGNiNzY%3D--4c140502f8a075f61742fdf11e6fc7100722ca14" 
HTTP_HOST: "192.168.1.105:3000" 
HTTP_IF_NONE_MATCH: "\"2d7f4ba60c47e0cf39f1361e2274fa89\"" 
HTTP_REFERER: "http://192.168.1.105:3000/subjects" 
HTTP_USER_AGENT: "Mozilla/5.0 (X11; U; Linux x86_64; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.82 Safari/534.16" 
HTTP_VERSION: "HTTP/1.1" 
PATH_INFO: "/subjects" 
QUERY_STRING: "" 
REMOTE_ADDR: "192.168.1.103" 
REMOTE_HOST: "192.168.1.103" 
REQUEST_METHOD: "GET" 
REQUEST_PATH: "/" 
REQUEST_URI: "http://192.168.1.105:3000/subjects" 
SCRIPT_NAME: "" 
SERVER_NAME: "192.168.1.105" 
SERVER_PORT: "3000" 
SERVER_PROTOCOL: "HTTP/1.1" 
SERVER_SOFTWARE: "WEBrick/1.3.1 (Ruby/1.9.2/2010-12-25)" 
action_controller.instance: #<SubjectsController:0x90ecc1c @action_has_layout=true, @view_context_class=nil, @_headers={"Content-Type"=>"text/html"}, @_status=200, @_response=#<ActionDispatch::Response:0x90ecb68 ......Too long - had to cut it off 
action_dispatch.cookies: {"_traitly_session"=>"BAh7BkkiD3Nlc3Npb25faWQGOgZFRiIlMTk5NDExYjNjMWMzY2U1NWIwZDNjYjg2Y2FiMGNiNzY=--4c140502f8a075f61742fdf11e6fc7100722ca14"} 
action_dispatch.parameter_filter: [:password, :password, :password_confirmation] 
action_dispatch.remote_ip: 192.168.1.103 
action_dispatch.request.content_type: nil 
action_dispatch.request.formats: [text/html] 
action_dispatch.request.parameters: {"action"=>"index", "controller"=>"subjects"} 
action_dispatch.request.path_parameters: {:action=>"index", :controller=>"subjects"} 
action_dispatch.request.query_parameters: {} 
action_dispatch.request.request_parameters: {} 
action_dispatch.request.unsigned_session_cookie: {"session_id"=>"199411b3c1c3ce55b0d3cb86cab0cb76"} 
action_dispatch.secret_token: "b3dc65e5cc9d1af31fb06160a604132f5a1f4d13edc313d74cb1bfd7e63994d429f6e8032669ea26ff4a8dab66b79f6070f8449b4a422a7862bb4307a4d84416" 
rack.errors: #<IO:<STDERR>> 
rack.input: #<StringIO:0x913578c> 
rack.multiprocess: false 
rack.multithread: false 
rack.request.cookie_hash: {"_traitly_session"=>"BAh7BkkiD3Nlc3Npb25faWQGOgZFRiIlMTk5NDExYjNjMWMzY2U1NWIwZDNjYjg2Y2FiMGNiNzY=--4c140502f8a075f61742fdf11e6fc7100722ca14"} 
rack.request.cookie_string: "_traitly_session=BAh7BkkiD3Nlc3Npb25faWQGOgZFRiIlMTk5NDExYjNjMWMzY2U1NWIwZDNjYjg2Y2FiMGNiNzY%3D--4c140502f8a075f61742fdf11e6fc7100722ca14" 
rack.request.query_hash: {} 
rack.request.query_string: "" 
rack.run_once: false 
rack.session: {"session_id"=>"199411b3c1c3ce55b0d3cb86cab0cb76"} 
rack.session.options: {:path=>"/", :domain=>nil, :expire_after=>nil, :secure=>false, :httponly=>true, :id=>"199411b3c1c3ce55b0d3cb86cab0cb76"} 
rack.url_scheme: "http" 
rack.version: [1, 1] 
warden: #<Warden::Proxy:0x9133bf8 @winning_strategies={}, @users={:user=>nil}, @env={"GATEWAY_INTERFACE"=>"CGI/1.1", "PATH_INFO"=>"/subjects", "QUERY_STRING"=>"", "REMOTE_ADDR"=>"192.168.1.103", "REMOTE_HOST"=>"192.168.1.103", "REQUEST_METHOD"=>"GET", "REQUEST_URI"=>"http://192.168.1.105:3000/subjects", "SCRIPT_NAME"=>"", "SERVER_NAME"=>"192.168.1.105", "SERVER_PORT"=>"3000", "SERVER_PROTOCOL"=>"HTTP/1.1", "SERVER_SOFTWARE"=>"WEBrick/1.3.1 (Ruby/1.9.2/2010-12-25)", "HTTP_HOST"=>"192.168.1.105:3000", "HTTP_CONNECTION"=>"keep-alive", "HTTP_REFERER"=>"http://192.168.1.105:3000/subjects", "HTTP_CACHE_CONTROL"=>"max-age=0", "HTTP_USER_AGENT"=>"Mozilla/5.0 (X11; U; Linux x86_64; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Chrome/10.0.648.82 Safari/534.16", "HTTP_ACCEPT"=>"application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5", "HTTP_ACCEPT_ENCODING"=>"gzip,deflate,sdch", "HTTP_ACCEPT_LANGUAGE"=>"en-US,en;q=0.8", "HTTP_ACCEPT_CHARSET"=>"ISO-8859-1,utf-8;q=0.7,*;q=0.3", "HTTP_COOKIE"=>"_traitly_session=BAh7BkkiD3Nlc3Npb25faWQGOgZFRiIlMTk5NDExYjNjMWMzY2U1NWIwZDNjYjg2Y2FiMGNiNzY%3D--4c140502f8a075f61742fdf11e6fc7100722ca14", "HTTP_IF_NONE_MATCH"=>"\"2d7f4ba60c47e0cf39f1361e2274fa89\"", "rack.version"=>[1, 1], "rack.input"=>#<StringIO:0x913578c>, "rack.errors"=>#<IO:<STDERR>>, "rack.multithread"=>false, "rack.multiprocess"=>false, "rack.run_once"=>false, "rack.url_scheme"=>"http", "HTTP_VERSION"=>"HTTP/1.1", "REQUEST_PATH"=>"/", "action_dispatch.parameter_filter"=>[:password, :password, :password_confirmation], "action_dispatch.secret_token"=>"b3dc65e5cc9d1af31fb06160a604132f5a1f4d13edc313d74cb1bfd7e63994d429f6e8032669ea26ff4a8dab66b79f6070f8449b4a422a7862bb4307a4d84416", "action_dispatch.remote_ip"=>192.168.1.103, "rack.session"=>{"session_id"=>"199411b3c1c3ce55b0d3cb86cab0cb76"}, "rack.session.options"=>{:path=>"/", :domain=>nil, :expire_after=>nil, :secure=>false, :httponly=>true, :id=>"199411b3c1c3ce55b0d3cb86cab0cb76"}, "rack.request.cookie_string"=>"_traitly_session=BAh7BkkiD3Nlc3Npb25faWQGOgZFRiIlMTk5NDExYjNjMWMzY2U1NWIwZDNjYjg2Y2FiMGNiNzY%3D--4c140502f8a075f61742fdf11e6fc7100722ca14", "rack.request.cookie_hash"=>{"_traitly_session"=>"BAh7BkkiD3Nlc3Npb25faWQGOgZFRiIlMTk5NDExYjNjMWMzY2U1NWIwZDNjYjg2Y2FiMGNiNzY=--4c140502f8a075f61742fdf11e6fc7100722ca14"}, "action_dispatch.cookies"=>{"_traitly_session"=>"BAh7BkkiD3Nlc3Npb25faWQGOgZFRiIlMTk5NDExYjNjMWMzY2U1NWIwZDNjYjg2Y2FiMGNiNzY=--4c140502f8a075f61742fdf11e6fc7100722ca14"}, "action_dispatch.request.unsigned_session_cookie"=>{"session_id"=>"199411b3c1c3ce55b0d3cb86cab0cb76"}, "warden"=>#<Warden::Proxy:0x9133bf8 ...>, "action_dispatch.request.path_parameters"=>{:action=>"index", :controller=>"subjects"}, "action_controller.instance"=>#<SubjectsController:0x90ecc1c @action_has_layout=true, @view_context_class=nil, @_headers={"Content-Type"=>"text/html"}, @_status=200, @_response=#<ActionDispatch::Response:0x90ecb68 @writer=#<Proc:[email protected]/usr/local/rvm/gems/[email protected]/gems/actionpack-3.0.4/lib/action_dispatch/http/response.rb:43 (lambda)>, @block=nil, @length=0, @header={}, @status=200, @body=[], @cookie=[], @sending_file=false, @blank=false, @cache_control={}, @etag=nil, @request=#<ActionDispatch::Request:0x90ecb7c @env={...}, @fullpath="/subjects", @request_method="GET", @filtered_parameters={"action"=>"index", "controller"=>"subjects"}, @method="GET">>, @_request=#<ActionDispatch::Request:0x90ecb7c @env={...}, @fullpath="/subjects", @request_method="GET", @filtered_parameters={"action"=>"index", "controller"=>"subjects"}, @method="GET">, @_env={...}, @lookup_context=#<ActionView::LookupContext:0x90ec4c4 @details_key=nil, @details={:handlers=>[:erb, :rjs, :builder, :rhtml, :rxml], :formats=>[:html], :locale=>[:en, :en]}, @skip_default_locale=false, @frozen_formats=false, @view_paths=[/root/projects/traitly/app/views, /usr/local/rvm/gems/[email protected]/gems/devise-1.1.7/app/views]>, @_action_name="index", @_response_body=nil, @_config={}, @current_user=nil>, "action_dispatch.request.content_type"=>nil, "action_dispatch.request.request_parameters"=>{}, "rack.request.query_string"=>"", "rack.request.query_hash"=>{}, "action_dispatch.request.query_parameters"=>{}, "action_dispatch.request.parameters"=>{"action"=>"index", "controller"=>"subjects"}, "action_dispatch.request.formats"=>[t

來源

2011-02-26 spectro

您正在使用Rails 3，它使用JavaScript發出刪除請求。由於請求設置不正確，您的日誌顯示Started POST而不是正確的Started DELETE。

該請求還將不包括所需的數據CSRF，並且作爲導軌3.0.4的會話靜默代替復位拋出ActionController::InvalidAuthenticityToken錯誤。這就是爲什麼你懷疑驗證問題在於Devise，但它實際上是在Rails本身內被觸發的。

要解決這個問題包含在你的佈局如下：

<%= javascript_include_tag :defaults %> 
<%= csrf_meta_tag %>

還要確保你有一個更新的rails.js（其中包含用於刪除請求的JavaScript代碼）。 Rails 3.0.4 upgrade notes更詳細地解釋了該問題。

如果您使用的是jQuery的rails.js替代品，您可以獲得更新的版本from here。

來源

2011-03-07 09:33:11 justsee

只要模型銷燬鏈接被點擊，Rails會話就會被銷燬

回答

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