discourse/app/controllers
Osama Sayegh b0656f3ed0
FIX: Apply onebox blocked domain checks on every redirect (#16150)
The `blocked onebox domains` setting lets site owners change what sites
are allowed to be oneboxed. When a link is entered into a post,
Discourse checks the domain of the link against that setting and blocks
the onebox if the domain is blocked. But if there's a chain of
redirects, then only the final destination website is checked against
the site setting.

This commit amends that behavior so that every website in the redirect
chain is checked against the site setting, and if anything is blocked
the original link doesn't onebox at all in the post. The
`Discourse-No-Onebox` header is also checked in every response and the
onebox is blocked if the header is set to "1".

Additionally, Discourse will now include the `Discourse-No-Onebox`
header with every response if the site requires login to access content.
This is done to signal to a Discourse instance that it shouldn't attempt
to onebox other Discourse instances if they're login-only. Non-Discourse
websites can also use include that header if they don't wish to have
Discourse onebox their content.

Internal ticket: t59305.
2022-03-11 09:18:12 +03:00
..
admin DEV: using send can be harmful, public_send is less risky (#16135) 2022-03-08 17:13:26 +01:00
users FEATURE: Experimental support for group membership via google auth (#14835) 2021-12-09 12:30:27 +00:00
about_controller.rb Revert "Revert "Merge branch 'master' of https://github.com/discourse/discourse"" 2020-05-23 00:56:13 -04:00
application_controller.rb FIX: Apply onebox blocked domain checks on every redirect (#16150) 2022-03-11 09:18:12 +03:00
associated_groups_controller.rb FEATURE: Experimental support for group membership via google auth (#14835) 2021-12-09 12:30:27 +00:00
badges_controller.rb UX: Add image uploader widget for uploading badge images (#12377) 2021-03-17 08:55:23 +03:00
bookmarks_controller.rb FEATURE: Topic-level bookmarks (#14353) 2021-09-21 08:45:47 +10:00
bootstrap_controller.rb DEV: Support for running theme test with Ember CLI (third attempt) 2022-01-13 16:02:07 -05:00
categories_controller.rb FEATURE: Introduce 'Subcategories with featured topics' view (#16083) 2022-03-04 21:11:59 +00:00
clicks_controller.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
composer_messages_controller.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
csp_reports_controller.rb DEV: Only include "report-sample" CSP directive when reporting is enabled (#9337) 2020-04-02 11:16:38 -04:00
directory_columns_controller.rb DEV: Plugin API to add directory columns (#13440) 2021-06-22 13:00:04 -05:00
directory_items_controller.rb FIX: unable to filter user directory when sorted by user field. (#15951) 2022-02-16 07:57:35 +05:30
do_not_disturb_controller.rb DEV: Replace 'processed' column on notifications with new table (#11864) 2021-01-27 10:29:24 -06:00
drafts_controller.rb DEV: do not return no_result_help from the server (#15220) 2021-12-08 21:46:54 +04:00
edit_directory_columns_controller.rb FIX: Always serialize the correct attributes for DirectoryItems (#13510) 2021-06-23 14:55:17 -05:00
email_controller.rb FIX: set mailing_list_mode to false when unsubscribing from all (#10354) 2020-08-03 16:59:54 +10:00
embed_controller.rb UX: display correct replies count in embedded comments view. (#14175) 2021-08-30 10:37:53 +05:30
exceptions_controller.rb FEATURE: Add site setting to show more detailed 404 errors. (#8014) 2019-10-08 14:15:08 +03:00
export_csv_controller.rb DEV: Switch to new ExportUserArchive job 2020-08-28 11:46:53 -07:00
extra_locales_controller.rb Replace base_uri with base_path (#10879) 2020-10-09 12:51:24 +01:00
finish_installation_controller.rb DEV: Hash tokens stored from email_tokens (#14493) 2021-11-25 09:34:39 +02:00
forums_controller.rb DEV: Avoid $ globals (#15453) 2022-01-08 23:39:46 +01:00
groups_controller.rb FIX: Sort group owners and members together (#15708) 2022-02-09 11:43:58 +02:00
hashtags_controller.rb DEV: Merge category and tag hashtags code paths (#10216) 2020-07-13 19:13:17 +03:00
highlight_js_controller.rb DEV: apply allow origin response header for CDN requests. (#11893) 2021-01-29 07:44:49 +05:30
inline_onebox_controller.rb FIX: Make inline oneboxes work with secured topics in secured contexts (#8895) 2020-02-12 12:11:28 +02:00
invites_controller.rb FEATURE: Show error if invite to topic is invalid (#15959) 2022-02-16 18:35:02 +02:00
list_controller.rb PERF: Revert all inboxes from messages route. (#14445) 2021-09-28 11:58:04 +08:00
metadata_controller.rb FIX: Remove svg icons from webmanifest shortcuts (#15765) 2022-02-01 15:26:58 -03:00
notifications_controller.rb REFACTOR: Improve support for consolidating notifications. (#14904) 2021-11-30 13:36:14 -03:00
offline_controller.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
onebox_controller.rb DEV: Add more debugging context to onebox generation 2020-10-22 12:50:22 +08:00
permalinks_controller.rb FIX: Check for permalinks before showing the 404 page 2020-03-23 16:31:07 -07:00
post_action_users_controller.rb FEATURE: Allow category group moderators to delete topics (#11069) 2020-11-05 12:18:26 -05:00
post_actions_controller.rb FEATURE: Admins can flag posts so they can review them later. (#12311) 2021-03-11 08:21:24 -03:00
post_readers_controller.rb DEV: '= true' is not necessary 2019-12-03 11:32:45 -03:00
posts_controller.rb FIX: Make reply-ids public by fixing a typo (#16137) 2022-03-08 21:08:15 +01:00
presence_controller.rb UX: Make PresenceChannel changes more responsive (#14733) 2021-10-26 21:15:20 +01:00
published_pages_controller.rb FIX: Do not enable published page if secure media enabled (#11131) 2020-11-06 10:33:19 +10:00
push_notification_controller.rb DEV: enable frozen string literal on all files 2019-05-13 09:31:32 +08:00
qunit_controller.rb DEV: Make Ember CLI assets the default in production (#15861) 2022-02-08 10:03:53 +00:00
reviewable_claimed_topics_controller.rb FEATURE: Allow group moderators to close/archive topics 2020-07-14 12:36:19 -04:00
reviewables_controller.rb FEATURE: Show stale reviewable to other clients (#13114) 2021-05-26 09:47:35 +10:00
robots_txt_controller.rb FEATURE: Replace Crawl-delay directive with proper rate limiting (#15131) 2021-11-30 12:55:25 +03:00
safe_mode_controller.rb FEATURE: Always disable customizations on the /safe-mode route (#9052) 2020-02-28 10:53:11 +00:00
search_controller.rb FIX: global setting needs to be coerced to float (#11162) 2020-11-09 16:46:52 +11:00
session_controller.rb UX: Add description to the 2FA page when adding new admins (#16098) 2022-03-04 06:43:06 +03:00
similar_topics_controller.rb PERF: Avoid parsing Post#cooked with Nokogiri for every search. 2020-07-24 10:43:09 +08:00
site_controller.rb DEV: Include login_required attribute in basic info endpoint (#14064) 2021-08-17 14:05:51 -04:00
static_controller.rb DEV: Correct service-worker sourceMappingURL (#15916) 2022-02-14 12:47:56 +00:00
steps_controller.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00
stylesheets_controller.rb DEV: Fix stylesheet manager flaky spec (#13846) 2021-07-26 14:22:54 +10:00
svg_sprite_controller.rb FIX: Use absolute URL when redirecting SVG sprite path. 2021-06-30 11:25:05 +08:00
tag_groups_controller.rb FIX: Allow finding non-lowercase tag groups (#12787) 2021-04-21 19:15:53 +02:00
tags_controller.rb FEATURE: ability to add description to tags (#15125) 2021-12-01 09:18:56 +11:00
theme_javascripts_controller.rb FEATURE: Allow theme tests to be run in production (take 2) (#12845) 2021-04-28 23:12:08 +03:00
topics_controller.rb PERF: avoid following links in topic RSS feeds (#16145) 2022-03-09 18:25:20 +11:00
uploads_controller.rb FIX: Better 0 file size detection and logging (#16116) 2022-03-07 12:39:33 +10:00
user_actions_controller.rb FIX: Sanitize parameters provided to user actions 2022-02-23 15:46:40 +01:00
user_api_keys_controller.rb FEATURE: Rename 'Discourse SSO' to DiscourseConnect (#11978) 2021-02-08 10:04:33 +00:00
user_avatars_controller.rb DEV: Fix methods removed in Ruby 3.2 (#15459) 2022-01-05 18:45:08 +01:00
user_badges_controller.rb FIX: simplify and improve choosing favorite badges (#13743) 2021-07-16 11:13:00 +08:00
users_controller.rb FIX: Allow admins to change user ignore list (#16129) 2022-03-09 14:51:30 +10:00
users_email_controller.rb DEV: Hash tokens stored from email_tokens (#14493) 2021-11-25 09:34:39 +02:00
webhooks_controller.rb DEV: Add bounce_error_code to EmailLog (#15948) 2022-02-15 14:17:26 +10:00
wizard_controller.rb DEV: Upgrading Discourse to Zeitwerk (#8098) 2019-10-02 14:01:53 +10:00