Kann Normal Devise Helper Methods mit Devise_Token_Auth nicht verwendet werden?

Question

Ich kann nicht Devise Helfer wie user_signed_in verwenden? oder irgendwelche anderen mit diesem Juwel. Meine Stack-Trace und Fehler sind unten. Hat jemand eine funktionierende Lösung? Ich hatte dieses Problem nie zuvor. Ich arbeite an einem großen Projekt und muss die API in die gesamte App-Infrastruktur für mobile Geräte integrieren. Ich habe die Token-Routen für die Autorisierung der Tokens auskommentiert, um zu sehen, ob sie die Ursache des Problems waren. Ohne Erfolg kann ich nichts mit dem Projekt selbst anfangen; weil es außerhalb der Devise-Routen ausgesperrt wurde.

wrong number of arguments (given 1, expected 0) 
<% if user_signed_in? %> 

devise (4.3.0) app/controllers/devise_controller.rb:47:in resource_class' devise_token_auth (0.1.42) app/controllers/devise_token_auth/concerns/set_user_by_token.rb:21:inset_user_by_token' 
devise_token_auth (0.1.42) lib/devise_token_auth/controllers/helpers.rb:123:in current_user' devise_token_auth (0.1.42) lib/devise_token_auth/controllers/helpers.rb:119:inuser_signed_in?' 
actionpack (5.1.1) lib/abstract_controller/helpers.rb:68:in user_signed_in?' app/views/layouts/application.html.erb:16:in_app_views_layouts_application_html_erb___51327025_116383452' 
actionview (5.1.1) lib/action_view/template.rb:157:in block in render' activesupport (5.1.1) lib/active_support/notifications.rb:168:ininstrument' 
actionview (5.1.1) lib/action_view/template.rb:352:in instrument_render_template' actionview (5.1.1) lib/action_view/template.rb:155:inrender' 
actionview (5.1.1) lib/action_view/renderer/template_renderer.rb:64:in render_with_layout' actionview (5.1.1) lib/action_view/renderer/template_renderer.rb:50:inrender_template' 
actionview (5.1.1) lib/action_view/renderer/template_renderer.rb:14:in render' actionview (5.1.1) lib/action_view/renderer/renderer.rb:42:inrender_template' 
actionview (5.1.1) lib/action_view/renderer/renderer.rb:23:in render' actionview (5.1.1) lib/action_view/rendering.rb:103:in_render_template' 
actionpack (5.1.1) lib/action_controller/metal/streaming.rb:217:in _render_template' actionview (5.1.1) lib/action_view/rendering.rb:83:inrender_to_body' 
actionpack (5.1.1) lib/action_controller/metal/rendering.rb:52:in render_to_body' actionpack (5.1.1) lib/action_controller/metal/renderers.rb:141:inrender_to_body' 
actionpack (5.1.1) lib/abstract_controller/rendering.rb:24:in render' actionpack (5.1.1) lib/action_controller/metal/rendering.rb:36:inrender' 
actionpack (5.1.1) lib/action_controller/metal/instrumentation.rb:44:in block (2 levels) in render' activesupport (5.1.1) lib/active_support/core_ext/benchmark.rb:12:inblock in ms' 
C:/Ruby233/lib/ruby/2.3.0/benchmark.rb:308:in realtime' activesupport (5.1.1) lib/active_support/core_ext/benchmark.rb:12:inms' 
actionpack (5.1.1) lib/action_controller/metal/instrumentation.rb:44:in block in render' actionpack (5.1.1) lib/action_controller/metal/instrumentation.rb:87:incleanup_view_runtime' 
activerecord (5.1.1) lib/active_record/railties/controller_runtime.rb:29:in cleanup_view_runtime' actionpack (5.1.1) lib/action_controller/metal/instrumentation.rb:43:inrender' 
responders (2.4.0) lib/action_controller/responder.rb:238:in default_render' responders (2.4.0) lib/action_controller/responder.rb:170:into_html' 
responders (2.4.0) lib/action_controller/responder.rb:163:in respond' responders (2.4.0) lib/action_controller/responder.rb:156:incall' 
responders (2.4.0) lib/action_controller/respond_with.rb:211:in respond_with' devise (4.3.0) app/controllers/devise/sessions_controller.rb:12:innew' 
actionpack (5.1.1) lib/action_controller/metal/basic_implicit_render.rb:4:in send_action' actionpack (5.1.1) lib/abstract_controller/base.rb:186:inprocess_action' 
actionpack (5.1.1) lib/action_controller/metal/rendering.rb:30:in process_action' actionpack (5.1.1) lib/abstract_controller/callbacks.rb:20:inblock in process_action' 
activesupport (5.1.1) lib/active_support/callbacks.rb:131:in run_callbacks' actionpack (5.1.1) lib/abstract_controller/callbacks.rb:19:inprocess_action' 
actionpack (5.1.1) lib/action_controller/metal/rescue.rb:20:in process_action' actionpack (5.1.1) lib/action_controller/metal/instrumentation.rb:32:inblock in process_action' 
activesupport (5.1.1) lib/active_support/notifications.rb:166:in block in instrument' activesupport (5.1.1) lib/active_support/notifications/instrumenter.rb:21:ininstrument' 
activesupport (5.1.1) lib/active_support/notifications.rb:166:in instrument' actionpack (5.1.1) lib/action_controller/metal/instrumentation.rb:30:inprocess_action' 
actionpack (5.1.1) lib/action_controller/metal/params_wrapper.rb:252:in process_action' activerecord (5.1.1) lib/active_record/railties/controller_runtime.rb:22:inprocess_action' 
actionpack (5.1.1) lib/abstract_controller/base.rb:124:in process' actionview (5.1.1) lib/action_view/rendering.rb:30:inprocess' 
actionpack (5.1.1) lib/action_controller/metal.rb:189:in dispatch' actionpack (5.1.1) lib/action_controller/metal.rb:253:indispatch' 
actionpack (5.1.1) lib/action_dispatch/routing/route_set.rb:49:in dispatch' actionpack (5.1.1) lib/action_dispatch/routing/route_set.rb:31:inserve' 
actionpack (5.1.1) lib/action_dispatch/routing/mapper.rb:16:in block in <class:Constraints>' actionpack (5.1.1) lib/action_dispatch/routing/mapper.rb:46:inserve' 
actionpack (5.1.1) lib/action_dispatch/journey/router.rb:46:in block in serve' actionpack (5.1.1) lib/action_dispatch/journey/router.rb:33:ineach' 
actionpack (5.1.1) lib/action_dispatch/journey/router.rb:33:in serve' actionpack (5.1.1) lib/action_dispatch/routing/route_set.rb:832:incall' 
warden (1.2.7) lib/warden/manager.rb:36:in block in call' warden (1.2.7) lib/warden/manager.rb:35:incatch' 
warden (1.2.7) lib/warden/manager.rb:35:in call' rack (2.0.3) lib/rack/etag.rb:25:incall' 
rack (2.0.3) lib/rack/conditional_get.rb:25:in call' rack (2.0.3) lib/rack/head.rb:12:incall' 
rack (2.0.3) lib/rack/session/abstract/id.rb:232:in context' rack (2.0.3) lib/rack/session/abstract/id.rb:226:incall' 
actionpack (5.1.1) lib/action_dispatch/middleware/cookies.rb:613:in call' activerecord (5.1.1) lib/active_record/migration.rb:556:incall' 
actionpack (5.1.1) lib/action_dispatch/middleware/callbacks.rb:26:in block in call' activesupport (5.1.1) lib/active_support/callbacks.rb:97:inrun_callbacks' 
actionpack (5.1.1) lib/action_dispatch/middleware/callbacks.rb:24:in call' actionpack (5.1.1) lib/action_dispatch/middleware/executor.rb:12:incall' 
actionpack (5.1.1) lib/action_dispatch/middleware/debug_exceptions.rb:59:in call' web-console (3.5.1) lib/web_console/middleware.rb:135:incall_app' 
web-console (3.5.1) lib/web_console/middleware.rb:28:in block in call' web-console (3.5.1) lib/web_console/middleware.rb:18:incatch' 
web-console (3.5.1) lib/web_console/middleware.rb:18:in call' actionpack (5.1.1) lib/action_dispatch/middleware/show_exceptions.rb:31:incall' 
railties (5.1.1) lib/rails/rack/logger.rb:36:in call_app' railties (5.1.1) lib/rails/rack/logger.rb:24:inblock in call' 
activesupport (5.1.1) lib/active_support/tagged_logging.rb:69:in block in tagged' activesupport (5.1.1) lib/active_support/tagged_logging.rb:26:intagged' 
activesupport (5.1.1) lib/active_support/tagged_logging.rb:69:in tagged' railties (5.1.1) lib/rails/rack/logger.rb:24:incall' 
sprockets-rails (3.2.0) lib/sprockets/rails/quiet_assets.rb:13:in call' actionpack (5.1.1) lib/action_dispatch/middleware/remote_ip.rb:79:incall' 
actionpack (5.1.1) lib/action_dispatch/middleware/request_id.rb:25:in call' rack (2.0.3) lib/rack/method_override.rb:22:incall' 
rack (2.0.3) lib/rack/runtime.rb:22:in call' activesupport (5.1.1) lib/active_support/cache/strategy/local_cache_middleware.rb:27:incall' 
actionpack (5.1.1) lib/action_dispatch/middleware/executor.rb:12:in call' actionpack (5.1.1) lib/action_dispatch/middleware/static.rb:125:incall' 
rack (2.0.3) lib/rack/sendfile.rb:111:in call' railties (5.1.1) lib/rails/engine.rb:522:incall' 
puma (3.8.2) lib/puma/configuration.rb:224:in call' puma (3.8.2) lib/puma/server.rb:600:inhandle_request' 
puma (3.8.2) lib/puma/server.rb:435:in process_client' puma (3.8.2) lib/puma/server.rb:299:inblock in run' 
puma (3.8.2) lib/puma/thread_pool.rb:120:in `block in spawn_thread' 

Application_Controller.rb

class ApplicationController < ActionController::Base 
    include DeviseTokenAuth::Concerns::SetUserByToken 
    protect_from_forgery with: :exception 
    include Pundit 

    class User::ParameterSanitizer < Devise::ParameterSanitizer 
    def initialize(*) 
     super 
     permit(:sign_up, keys: [:username, :email, :first_name, :last_name, :country, :state, :city_or_town, :zip_code, :how_did_you_learn_about_us]) 
    end 
    end 

    class Employer::ParameterSanitizer < Devise::ParameterSanitizer 
    def initialize(*) 
     super 
     permit(:sign_up, keys: [:username, :email, :company_name, :full_name, :contact_number, :employee_count]) 
    end 
    end 

    protected 
    def devise_parameter_sanitizer 
    if resource_class == User 
     User::ParameterSanitizer.new(User, :user, params) 
    elsif resource_class == Employer 
     Employer::ParameterSanitizer.new(Employer, :employer, params) 
    else 
     super 
    end 
    end 
end 

routes.rb

Rails.application.routes.draw do 
    mount CountryStateSelect::Rails::Engine, at: "/" 

    devise_for :admins 
    devise_for :employers 
    devise_for :users 

    namespace :api do 
    scope :v1 do 
     mount_devise_token_auth_for 'User', at: 'user_auth' 
     mount_devise_token_auth_for 'Employer', at: 'employer_auth' 
    end 
    end 

    devise_scope :user do 
    authenticated do 
     root to: 'user_dashboard#index', as: 'authenticated_user_root' 
    end 

    unauthenticated do 
     root to: 'home#index', as: 'unauthenticated_user_root' 
    end 
    end 

    devise_scope :employer do 
    authenticated do 
     root to: 'employer_dashboard#index', as: 'authenticated_employer_root' 
    end 

    unauthenticated do 
     root to: 'home#index', as: 'unauthenticated_employer_root' 
    end 
    end 

    devise_scope :admin do 
    authenticated do 
     root to: 'admin_dashboard#admin', as: 'authenticated_admin_root' 
    end 

    unauthenticated do 
     root to: 'home#index', as: 'unauthenticated_admin_root' 
    end 
    end 

Application.html.erb

<body> 
<% if user_signed_in? %> 
<% elsif employer_signed_in? %> 
<% elsif admin_signed_in? %> 
<% else %> 
// Default Route 
</body> 

devise_token_auth.rb

Answer 1

Wenn Sie zuvor bcrypt verwenden, stellen Sie sicher, dass Sie einige dieser manuell im Anwendungscontroller erstellten Methoden löschen (current_user, login, auth), um sicherzustellen, dass sie nicht mit der von Devise bereitgestellten Methode in Konflikt stehen.

Check in dir Sitzungssteuerung, wie Ihr Prozess/login Benutzer Methode ausführen, unter Beispielcode Sitzung für die Anmeldung Benutzer

class SessionsController < ApplicationController 
    def create 
    user = User.find_by_username(params[:session][:username]) 
    if user && user.authenticate(params[:session][:password]) 
     login user 
    end 
    end 
    ... 
end 

Answer 2

zu erstellen devise_token_auth mit der devise Basis gem Um zu vermeiden, kollidierende. Erfordert das Containern Ihrer API, und halten Sie sie von Ihren normalen Controllern fern.

Zum Beispiel unter:

# controllers/api/v1/application_controller.rb 
module Api 
    module V1 
    class ApplicationController < ApplicationController 
     skip_before_action :verify_authenticity_token 
     include DeviseTokenAuth::Concerns::SetUserByToken 
    end 
    end 
end 

Der API-Controller enthält die DeviseTokenAuth Bedenken Sie die App aus der eigenen Domäne zu verwalten. Es stammt vom ursprünglichen ApplicationController.

Jetzt im ursprünglichen Application Controller. Sie müssen nur überprüfen, dass der API-Controller verwendet wird.

Die ganze Idee besteht darin, jeden Fluss der Anwendung umzuleiten, je nachdem, welcher Teil der Infrastruktur benötigt wird. Ich hoffe, dass diese Lösung durchhält. Ich hoffe auch, dass die Macher des Juwels eine ruhigere Herangehensweise haben.