ログ: ActionController::Redirecting::UnsafeRedirectError

私は中国人ですが、英語が流暢ではありません。そのため、以下の内容は機械翻訳されています。表現に不備がありましたらご容赦ください。

フォーラムを使用中に特別な操作はしていませんでしたが、ログで以下のエラーを偶然発見しました。

info:

ActionController::Redirecting::UnsafeRedirectError (Unsafe redirect to \"https://bbs.imbhj.com/c/2/综合讨论\", pass allow_other_host: true to redirect anyway.)
app/controllers/categories_controller.rb:37:in `redirect'
app/controllers/application_controller.rb:427:in `block in with_resolved_locale'
app/controllers/application_controller.rb:427:in `with_resolved_locale'
lib/middleware/omniauth_bypass_middleware.rb:35:in `call'
lib/content_security_policy/middleware.rb:12:in `call'
lib/middleware/anonymous_cache.rb:407:in `call'
lib/middleware/csp_script_nonce_injector.rb:12:in `call'
config/initializers/008-rack-cors.rb:14:in `call'
config/initializers/100-quiet_logger.rb:20:in `call'
config/initializers/100-silence_logger.rb:29:in `call'
lib/middleware/enforce_hostname.rb:24:in `call'
lib/middleware/processing_request.rb:12:in `call'
lib/middleware/request_tracker.rb:385:in `call'

backtrace:

actionpack (7.2.2.1) lib/action_controller/metal/redirecting.rb:226:in `_enforce_open_redirect_protection'
actionpack (7.2.2.1) lib/action_controller/metal/redirecting.rb:114:in `redirect_to'
actionpack (7.2.2.1) lib/action_controller/metal/flash.rb:64:in `redirect_to'
actionpack (7.2.2.1) lib/action_controller/metal/instrumentation.rb:52:in `block in redirect_to'
activesupport (7.2.2.1) lib/active_support/notifications.rb:210:in `block in instrument'
activesupport (7.2.2.1) lib/active_support/notifications/instrumenter.rb:58:in `instrument'
activesupport (7.2.2.1) lib/active_support/notifications.rb:210:in `instrument'
actionpack (7.2.2.1) lib/action_controller/metal/instrumentation.rb:51:in `redirect_to'
app/controllers/categories_controller.rb:37:in `redirect'
actionpack (7.2.2.1) lib/action_controller/metal/basic_implicit_render.rb:8:in `send_action'
actionpack (7.2.2.1) lib/abstract_controller/base.rb:226:in `process_action'
actionpack (7.2.2.1) lib/action_controller/metal/rendering.rb:193:in `process_action'
actionpack (7.2.2.1) lib/abstract_controller/callbacks.rb:261:in `block in process_action'
activesupport (7.2.2.1) lib/active_support/callbacks.rb:121:in `block in run_callbacks'
app/controllers/application_controller.rb:427:in `block in with_resolved_locale'
i18n (1.14.7) lib/i18n.rb:353:in `with_locale'
app/controllers/application_controller.rb:427:in `with_resolved_locale'
activesupport (7.2.2.1) lib/active_support/callbacks.rb:130:in `block in run_callbacks'
activesupport (7.2.2.1) lib/active_support/callbacks.rb:141:in `run_callbacks'
actionpack (7.2.2.1) lib/abstract_controller/callbacks.rb:260:in `process_action'
actionpack (7.2.2.1) lib/action_controller/metal/rescue.rb:27:in `process_action'
actionpack (7.2.2.1) lib/action_controller/metal/instrumentation.rb:77:in `block in process_action'
activesupport (7.2.2.1) lib/active_support/notifications.rb:210:in `block in instrument'
activesupport (7.2.2.1) lib/active_support/notifications/instrumenter.rb:58:in `instrument'
activesupport (7.2.2.1) lib/active_support/notifications.rb:210:in `instrument'
actionpack (7.2.2.1) lib/action_controller/metal/instrumentation.rb:76:in `process_action'
actionpack (7.2.2.1) lib/action_controller/metal/params_wrapper.rb:259:in `process_action'
activerecord (7.2.2.1) lib/active_record/railties/controller_runtime.rb:39:in `process_action'
actionpack (7.2.2.1) lib/abstract_controller/base.rb:163:in `process'
actionview (7.2.2.1) lib/action_view/rendering.rb:40:in `process'
rack-mini-profiler (3.3.1) lib/mini_profiler/profiling_methods.rb:89:in `block in profile_method'
actionpack (7.2.2.1) lib/action_controller/metal.rb:252:in `dispatch'
actionpack (7.2.2.1) lib/action_controller/metal.rb:335:in `dispatch'
actionpack (7.2.2.1) lib/action_dispatch/routing/route_set.rb:67:in `dispatch'
actionpack (7.2.2.1) lib/action_dispatch/routing/route_set.rb:50:in `serve'
actionpack (7.2.2.1) lib/action_dispatch/journey/router.rb:53:in `block in serve'
actionpack (7.2.2.1) lib/action_dispatch/journey/router.rb:133:in `block in find_routes'
actionpack (7.2.2.1) lib/action_dispatch/journey/router.rb:126:in `each'
actionpack (7.2.2.1) lib/action_dispatch/journey/router.rb:126:in `find_routes'
actionpack (7.2.2.1) lib/action_dispatch/journey/router.rb:34:in `serve'
actionpack (7.2.2.1) lib/action_dispatch/routing/route_set.rb:896:in `call'
lib/middleware/omniauth_bypass_middleware.rb:35:in `call'
rack (2.2.11) lib/rack/tempfile_reaper.rb:15:in `call'
rack (2.2.11) lib/rack/conditional_get.rb:27:in `call'
rack (2.2.11) lib/rack/head.rb:12:in `call'
actionpack (7.2.2.1) lib/action_dispatch/http/permissions_policy.rb:38:in `call'
lib/content_security_policy/middleware.rb:12:in `call'
lib/middleware/anonymous_cache.rb:407:in `call'
lib/middleware/csp_script_nonce_injector.rb:12:in `call'
config/initializers/008-rack-cors.rb:14:in `call'
rack (2.2.11) lib/rack/session/abstract/id.rb:266:in `context'
rack (2.2.11) lib/rack/session/abstract/id.rb:260:in `call'
actionpack (7.2.2.1) lib/action_dispatch/middleware/cookies.rb:704:in `call'
actionpack (7.2.2.1) lib/action_dispatch/middleware/callbacks.rb:31:in `block in call'
activesupport (7.2.2.1) lib/active_support/callbacks.rb:101:in `run_callbacks'
actionpack (7.2.2.1) lib/action_dispatch/middleware/callbacks.rb:30:in `call'
actionpack (7.2.2.1) lib/action_dispatch/middleware/debug_exceptions.rb:31:in `call'
actionpack (7.2.2.1) lib/action_dispatch/middleware/show_exceptions.rb:32:in `call'
logster (2.20.1) lib/logster/middleware/reporter.rb:40:in `call'
railties (7.2.2.1) lib/rails/rack/logger.rb:41:in `call_app'
railties (7.2.2.1) lib/rails/rack/logger.rb:29:in `call'
config/initializers/100-quiet_logger.rb:20:in `call'
config/initializers/100-silence_logger.rb:29:in `call'
actionpack (7.2.2.1) lib/action_dispatch/middleware/request_id.rb:33:in `call'
lib/middleware/enforce_hostname.rb:24:in `call'
rack (2.2.11) lib/rack/method_override.rb:24:in `call'
actionpack (7.2.2.1) lib/action_dispatch/middleware/executor.rb:16:in `call'
rack (2.2.11) lib/rack/sendfile.rb:110:in `call'
rack-mini-profiler (3.3.1) lib/mini_profiler.rb:191:in `call'
lib/middleware/processing_request.rb:12:in `call'
message_bus (4.3.8) lib/message_bus/rack/middleware.rb:60:in `call'
lib/middleware/request_tracker.rb:385:in `call'
actionpack (7.2.2.1) lib/action_dispatch/middleware/remote_ip.rb:96:in `call'
railties (7.2.2.1) lib/rails/engine.rb:535:in `call'
railties (7.2.2.1) lib/rails/railtie.rb:226:in `public_send'
railties (7.2.2.1) lib/rails/railtie.rb:226:in `method_missing'
rack (2.2.11) lib/rack/urlmap.rb:74:in `block in call'
rack (2.2.11) lib/rack/urlmap.rb:58:in `each'
rack (2.2.11) lib/rack/urlmap.rb:58:in `call'
unicorn (6.1.0) lib/unicorn/http_server.rb:634:in `process_client'
unicorn (6.1.0) lib/unicorn/http_server.rb:739:in `worker_loop'
unicorn (6.1.0) lib/unicorn/http_server.rb:547:in `spawn_missing_workers'
unicorn (6.1.0) lib/unicorn/http_server.rb:143:in `start'
unicorn (6.1.0) bin/unicorn:128:in `<top (required)>'
vendor/bundle/ruby/3.3.0/bin/unicorn:25:in `load'
vendor/bundle/ruby/3.3.0/bin/unicorn:25:in `<main>'

env:

process_id	612
application_version	3f0e84054b5b47d3200b5d91a63f0329fa561f24
HTTP_HOST	bbs.imbhj.com
REQUEST_URI	/category/2/%E7%BB%BC%E5%90%88%E8%AE%A8%E8%AE%BA
REQUEST_METHOD	GET
HTTP_USER_AGENT	Mozilla/5.0 (Linux; Android 5.0) AppleWebKit/537.36 (KHTML, like Gecko) Mobile Safari/537.36 (compatible; Bytespider; https://zhanzhang.toutiao.com/)
HTTP_ACCEPT	text/html,application/xhtml+xml,application/xml;q=0.9,image/heif,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7
HTTP_X_FORWARDED_FOR	110.249.202.115, 172.70.214.9, 172.17.0.1
HTTP_X_REAL_IP	172.17.0.1
time	12:42 am

ログに個人情報が含まれているか不明です。もし含まれている場合は、修正が必要な旨をお知らせいただけると幸いです。

使用しているDiscourseのバージョン:3.5.0.beta1-dev

最終ビルド時間:2025-02-13T11:30:00Z

誰もいないの?助けてください!:sob::sob::sob:

すみません、あまりお手伝いできません!
リダイレクトURLのフォーマットが間違っていることに気づきました: /c/\u003cid\u003e/\u003ctitle\u003e
タイトルは含めるべきではなく、もしslugと間違われた場合は、idの前に配置する必要があります: /c/\u003cslug\u003e/\u003cid\u003e。これはどのように発生するのでしょうか?

環境変数にはByteDanceクローラーボットが表示されています。このボットからのリクエストもすべてそうなのでしょうか?

略語やドメインURLで中国語を使用しないでください。

理由はわかりませんが、私のDiscourseインスタンスではすべてのカテゴリのスラッグは正常でアクセス可能です!

返信ありがとうございます。はい、エラーのほとんどは(Bytespider; https://zhanzhang.toutiao.com/)からのものです。
多数のクローラーボットが誤ったリダイレクトルールに一致していると考えています。これらのクローラーをrobots.txtファイルでブロックすれば、理論的にはエラーログの出力を軽減できるはずです。

最後に、ご返信いただき心より感謝申し上げます。 :grinning:
素晴らしい一日をお過ごしください。

アドバイスありがとうございます!:grin:

中国語のカテゴリ名は使用していません。すべてのカテゴリ識別子は、Discourse のドキュメントで推奨されているように、英語を使用したスラッグに厳密に従っています。例: