Commit Graph

10514 Commits

Author SHA1 Message Date
Ted Johansson f3f30d6865
SECURITY: Encode embed url (#21133)
The embed_url in "This is a companion discussion..." could be used for
XSS.

Co-authored-by: Blake Erickson <o.blakeerickson@gmail.com>
2023-04-18 15:05:29 +08:00
Ted Johansson 437b73e322
SECURITY: Ensure site setting being updated is a configurable site setting (#21131) 2023-04-18 14:32:18 +08:00
Arpit Jalan 8405ae7733
FEATURE: add a setting to allowlist DiscourseConnect return path domains (#21110)
* FEATURE: add a setting to allowlist DiscourseConnect return path domains

This commit adds a site setting to allowlist DiscourseConnect return
path domains. The setting needs supports exact domain or wildcard
character (*) to allow for any domain as return path.

* Add more specs to clarify what is allowed in site setting

* Update setting description to explain what is allowed
2023-04-17 22:53:50 +05:30
Loïc Guitaut 430d6308a8 FIX: Render links with subfolders properly in Discobot
Currently, some links aren’t properly built in Discobot when Discourse
is hosted in a subfolder. This is because we’re providing
`Discourse.base_url` to the Rails helpers which contains the base URL
*with* the prefix. But Rails helpers already handle this prefix so the
resulting link gets the prefix twice.

The fix is quite simple: use `Discourse.base_url_no_prefix` instead of
`Discourse.base_url`.
2023-04-17 16:53:00 +02:00
Joffrey JAFFEUX 2535381f44
FIX: ensures tag notification level is changed (#21106)
Following a change in e9f7262813 which prevents the notification level to be returned from the update endpoint, the model couldn't update itself. This commit makes the update manually and adds a test to prevent future regressions.

Note we could also change the backend endpoint, but this should work correctly with minimum risk.
2023-04-17 10:48:41 +02:00
Martin Brennan a299c61d72
DEV: Remove hardcoded user_id in spec (#21111)
Followup to 08ff6eebad,
we can just test this using the original problem in
https://meta.discourse.org/t/-/172572, which is that
SiteSetting.default_categories_normal had duplicate
IDs.
2023-04-17 16:35:22 +10:00
Alan Guo Xiang Tan 1f0207ba06
DEV: Add support for more filters for `/filter` route (#21097)
* DEV: Support `likes-(min:max):<count>` on `/filter` route

This commit adds support for the following filters: 

1. `likes-min` 
2. `likes-max`
3. `views-min`
4. `views-max`
5. `likes-op-min`
6. `likes-op-max`

If the filter has an invalid value, i.e string that cannot be converted
into an integer, the filter will be ignored.

If either of each filter is specify multiple times, only the last
occurrence of each filter will be taken into consideration.
2023-04-14 10:21:04 +08:00
Alan Guo Xiang Tan 782b26d0eb
DEV: Support `posters-(min|max):<count>` on `/filter` route (#21095)
This commit adds support for the `posters-min:<count>` and
`posters-max:<count>` filters for the topics filtering query language.
`posters-min:1` will filter for topics with at least a one poster while
`posters-max:3` will filter for topics with a maximum of 3 posters.

If the filter has an invalid value, i.e string that cannot be converted
into an integer, the filter will be ignored.

If either of each filter is specify multiple times, only the last
occurence of each filter will be taken into consideration.
2023-04-14 07:48:38 +08:00
Alan Guo Xiang Tan bc4a9c50f2
DEV: Support `posts-min:<count>` and `posts-max:<count>` on `/filter` (#21090)
This commit adds support for the `posts-min:<count>` and
`posts-max:<count>` filters for the topics filtering query language.
`posts-min:1` will filter for topics with at least a one post while
`posts-max:3` will filter foor topics with a maximum of 3 posts.

If the filter has an invalid value, i.e string that cannot be converted
into an integer, the filter will be ignored.

If either of each filter is specify multiple times, only the last
occurence of each filter will be taken into consideration.
2023-04-14 06:05:55 +08:00
Martin Brennan bd5c5c4b5f
FEATURE: Reacting to MessageBus in chat thread panel (#21070)
This commit introduces a ChatChannelPaneSubscriptionsManager
and a ChatChannelThreadPaneSubscriptionsManager that inherits
from the first service that handle MessageBus subscriptions
for the main channel and the thread panel respectively.

This necessitated a change to Chat::Publisher to be able to
send MessageBus messages to multiple channels based on whether
a message was an OM for a thread, a thread reply, or a regular
channel message.

An initial change to update the thread indicator with new replies
has been done too, but that will be improved in future as we have
more data to update on the indicators.

Still remaining is to fully move over the handleSentMessage
functionality which includes scrolling and new message indicator
things.

Co-authored-by: Joffrey JAFFEUX <j.jaffeux@gmail.com>
2023-04-13 14:45:50 +02:00
David Taylor e52f322cb5
UX: Use dominant color while loading onebox images (#21091)
When we "pull hotlinked images" on onebox images, they are added to the uploads table and their dominant color is calculated. This commit adds the data to the HTML so that it can be used by the client in the same way as non-onebox images. It also adds specific handling to the new `discourse-lazy-videos` plugin.
2023-04-13 12:04:46 +01:00
David Battersby 967010e545
FEATURE: Add an emoji deny list site setting (#20929)
This feature will allow sites to define which emoji are not allowed. Emoji in this list should be excluded from the set we show in the core emoji picker used in the composer for posts when emoji are enabled. And they should not be allowed to be chosen to be added to messages or as reactions in chat.

This feature prevents denied emoji from appearing in the following scenarios:
- topic title and page title
- private messages (topic title and body)
- inserting emojis into a chat
- reacting to chat messages
- using the emoji picker (composer, user status etc)
- using search within emoji picker

It also takes into account the various ways that emojis can be accessed, such as:
- emoji autocomplete suggestions
- emoji favourites (auto populates when adding to emoji deny list for example)
- emoji inline translations
- emoji skintones (ie. for certain hand gestures)
2023-04-13 15:38:54 +08:00
David Battersby 7d34ba38a2
FIX: all staff_counters should be pluralized strings (#21048)
Make all staff_counters pluralized strings
2023-04-12 17:13:37 +08:00
David Taylor 121d5c6c6a
UX: Enable new notifications menu by default (#21060)
https://meta.discourse.org/t/260358
2023-04-12 09:45:29 +01:00
Alan Guo Xiang Tan 2eb60c9713
DEV: Switch sidebar section link identifier to data attribute (#21051)
Data attribute is less restrictive than relying on the class attribute
2023-04-12 15:52:10 +08:00
Alan Guo Xiang Tan 3b045a2016
DEV: Minor refactoring and improvements to `TopicsFilter` (#21068) 2023-04-12 14:47:21 +08:00
Loïc Guitaut d151f4ee9d
FIX: Don’t assume post is available in UserEmail job (#21054)
Currently, we’re performing a check when a user is suspended in the
`UserEmail` job and we’re assuming a `post` is always available, which
is not the case. The code indeed breaks when the job is called with the
`account_suspended` type option.

This patch fixes this issue by making the check use the safe navigation
operator, thus making it working when `post` is not provided.
2023-04-12 12:34:22 +10:00
Alan Guo Xiang Tan a1524b84e2
DEV: Support `created-by:<username>` filter on `/filter` route (#21067)
This commit adds support for the `created-by:<username>` query filter
which will return topics created by the specified user. Multiple
usernames can be specified by comma seperating the usernames like so:
`created-by:username1,username2`. This will filter for topics created by
either of the specified users. Multiple `created-by:<username>` can also
be composed together. `created-by:username1 created-by:username2` is
equivalent to `created-by:username1,username2`.
2023-04-12 09:25:06 +08:00
Penar Musaraj 0ab3ba5f0d
SECURITY: strip `xlink:href` from uploaded SVGs (#21057)
This was inadvertently removed in 4c46c7e. In very specific scenarios,
this could be used execute arbitrary JavaScript.

Only affects instances where SVGs are allowed as uploads and CDN is not
configured.
2023-04-11 14:10:44 -04:00
David Taylor 9238767f7e
FEATURE: Persist password hashing algorithm/params in database (#20980)
Previously, Discourse's password hashing was hard-coded to a specific algorithm and parameters. Any changes to the algorithm or parameters would essentially invalidate all existing user passwords.

This commit introduces a new `password_algorithm` column on the `users` table. This persists the algorithm/parameters which were use to generate the hash for a given user. All existing rows in the users table are assumed to be using Discourse's current algorithm/parameters. With this data stored per-user in the database, we'll be able to keep existing passwords working while adjusting the algorithm/parameters for newly hashed passwords.

Passwords which were hashed with an old algorithm will be automatically re-hashed with the new algorithm when the user next logs in.

Values in the `password_algorithm` column are based on the PHC string format (https://github.com/P-H-C/phc-string-format/blob/master/phc-sf-spec.md). Discourse's existing algorithm is described by the string `$pbkdf2-sha256$i=64000,l=32$`

To introduce a new algorithm and start using it, make sure it's implemented in the `PasswordHasher` library, then update `User::TARGET_PASSWORD_ALGORITHM`.
2023-04-11 10:16:28 +01:00
Krzysztof Kotlarek 63a0466548
FIX: improve performance of UserStat.ensure_consistency (#21044)
Optimize `UserStatpost_read_count` calculation.

In addition, tests were updated to fail when code is not evaluated. Creation of PostTiming was updating `post_read_count`. Count it has to be reset to ensure that ensure_consitency correctly calculates result.

Extracting users seen in the last hour to separate Common Table Expression reduces the amount of processed rows.

Before
```
Update on user_stats  (cost=267492.07..270822.95 rows=2900 width=174) (actual time=12606.121..12606.127 rows=0 loops=1)
  ->  Hash Join  (cost=267492.07..270822.95 rows=2900 width=174) (actual time=12561.814..12603.689 rows=10 loops=1)
        Hash Cond: (user_stats.user_id = x.user_id)
        Join Filter: (x.c <> user_stats.posts_read_count)
        Rows Removed by Join Filter: 67
        ->  Seq Scan on user_stats  (cost=0.00..3125.34 rows=75534 width=134) (actual time=0.014..39.173 rows=75534 loops=1)
        ->  Hash  (cost=267455.80..267455.80 rows=2901 width=48) (actual time=12558.613..12558.617 rows=77 loops=1)
              Buckets: 4096  Batches: 1  Memory Usage: 39kB
              ->  Subquery Scan on x  (cost=267376.03..267455.80 rows=2901 width=48) (actual time=12168.601..12558.572 rows=77 loops=1)
                    ->  GroupAggregate  (cost=267376.03..267426.79 rows=2901 width=12) (actual time=12168.595..12558.525 rows=77 loops=1)
                          Group Key: pt.user_id
                          ->  Sort  (cost=267376.03..267383.28 rows=2901 width=4) (actual time=12100.490..12352.106 rows=2072830 loops=1)
                                Sort Key: pt.user_id
                                Sort Method: external merge  Disk: 28488kB
                                ->  Nested Loop  (cost=1.28..267209.18 rows=2901 width=4) (actual time=0.040..11528.680 rows=2072830 loops=1)
                                      ->  Nested Loop  (cost=0.86..261390.02 rows=13159 width=8) (actual time=0.030..3492.887 rows=3581648 loops=1)
                                            ->  Index Scan using index_users_on_last_seen_at on users u  (cost=0.42..89.71 rows=28 width=4) (actual time=0.010..0.201 rows=78 loops=1)
                                                  Index Cond: (last_seen_at > '2023-04-11 00:22:49.555537'::timestamp without time zone)
                                            ->  Index Scan using index_post_timings_on_user_id on post_timings pt  (cost=0.44..9287.60 rows=4455 width=8) (actual time=0.081..38.542 rows=45919 loops=78)
                                                  Index Cond: (user_id = u.id)
                                      ->  Index Scan using forum_threads_pkey on topics t  (cost=0.42..0.44 rows=1 width=4) (actual time=0.002..0.002 rows=1 loops=3581648)
                                            Index Cond: (id = pt.topic_id)
                                            Filter: ((deleted_at IS NULL) AND ((archetype)::text = 'regular'::text))
                                            Rows Removed by Filter: 0
Planning Time: 0.692 ms
Execution Time: 12612.587 ms
```
After
```
Update on user_stats  (cost=9473.60..12804.30 rows=2828 width=174) (actual time=677.724..677.729 rows=0 loops=1)
  ->  Hash Join  (cost=9473.60..12804.30 rows=2828 width=174) (actual time=672.536..677.706 rows=1 loops=1)
        Hash Cond: (user_stats.user_id = x.user_id)
        Join Filter: (x.c <> user_stats.posts_read_count)
        Rows Removed by Join Filter: 54
        ->  Seq Scan on user_stats  (cost=0.00..3125.34 rows=75534 width=134) (actual time=0.012..23.977 rows=75534 loops=1)
        ->  Hash  (cost=9438.24..9438.24 rows=2829 width=48) (actual time=647.818..647.822 rows=55 loops=1)
              Buckets: 4096  Batches: 1  Memory Usage: 37kB
              ->  Subquery Scan on x  (cost=9381.66..9438.24 rows=2829 width=48) (actual time=647.409..647.805 rows=55 loops=1)
                    ->  HashAggregate  (cost=9381.66..9409.95 rows=2829 width=12) (actual time=647.403..647.786 rows=55 loops=1)
                          Group Key: pt.user_id
                          Batches: 1  Memory Usage: 121kB
                          ->  Nested Loop  (cost=1.86..9367.51 rows=2829 width=4) (actual time=0.056..625.245 rows=120022 loops=1)
                                ->  Nested Loop  (cost=1.44..3692.96 rows=12832 width=8) (actual time=0.047..171.754 rows=217440 loops=1)
                                      ->  Nested Loop  (cost=1.00..254.63 rows=25 width=12) (actual time=0.030..1.407 rows=56 loops=1)
                                            Join Filter: (u.id = user_stats_1.user_id)
                                            ->  Nested Loop  (cost=0.71..243.08 rows=25 width=8) (actual time=0.018..1.207 rows=87 loops=1)
                                                  ->  Index Scan using index_users_on_last_seen_at on users u  (cost=0.42..86.71 rows=27 width=4) (actual time=0.009..0.156 rows=87 loops=1)
                                                        Index Cond: (last_seen_at > '2023-04-11 00:47:07.437568'::timestamp without time zone)
                                                  ->  Index Only Scan using user_stats_pkey on user_stats us  (cost=0.29..5.79 rows=1 width=4) (actual time=0.011..0.011 rows=1 loops=87)
                                                        Index Cond: (user_id = u.id)
                                                        Heap Fetches: 87
                                            ->  Index Scan using user_stats_pkey on user_stats user_stats_1  (cost=0.29..0.45 rows=1 width=4) (actual time=0.002..0.002 rows=1 loops=87)
                                                  Index Cond: (user_id = us.user_id)
                                                  Filter: (posts_read_count < 10000)
                                                  Rows Removed by Filter: 0
                                      ->  Index Scan using index_post_timings_on_user_id on post_timings pt  (cost=0.44..92.98 rows=4455 width=8) (actual time=0.036..2.492 rows=3883 loops=56)
                                            Index Cond: (user_id = user_stats_1.user_id)
                                ->  Index Scan using forum_threads_pkey on topics t  (cost=0.42..0.44 rows=1 width=4) (actual time=0.002..0.002 rows=1 loops=217440)
                                      Index Cond: (id = pt.topic_id)
                                      Filter: ((deleted_at IS NULL) AND ((archetype)::text = 'regular'::text))
                                      Rows Removed by Filter: 0
Planning Time: 1.406 ms
Execution Time: 677.817 ms
```
2023-04-11 12:28:08 +10:00
Alan Guo Xiang Tan 2809d7ba8e
DEV: Support `in:<notification level>` filter on `/filter` route (#21038)
This commit adds support for the `in:<topic notification level>` query
filter. As an example, `in:tracking` will filter for topics that the
user is watching. Filtering for multiple topic notification levels can
be done by comma separating the topic notification level keys. For
example, `in:muted,tracking` or `in:muted,tracking,watching`.
Alternatively, the user can also compose multiple filters with `in:muted
in:tracking` which translates to the same behaviour as
`in:muted,tracking`.
2023-04-11 08:48:07 +08:00
Blake Erickson d289b20858
DEV: Add fetching likes info to api docs (#21028)
This commit adds some more detailed information about how to actually
get the number of likes for a post.

Also refactors some requests and responses into json schema files to
clean up the specs a bit.

See https://meta.discourse.org/t/69017/4?u=blake
2023-04-10 09:07:10 -06:00
Sérgio Saquetim f8fb7ee9f3
DEV: Introduced topic_query_create_list_topics modifier (#21016)
Introduced a modifier on topic_query to change list while they're created

Co-authored-by: Jarek Radosz <jradosz@gmail.com>
2023-04-07 13:01:42 -03:00
Vinoth Kannan 7cedb911a7
FEATURE: add category name in articleSection meta tag for schema. (#21004)
https://schema.org/DiscussionForumPosting
2023-04-06 23:30:19 +05:30
Alan Guo Xiang Tan b2a951e4a5
DEV: Support `in:bookmarked` filter for the `/filter` route (#21000)
This filters the topics list to the topics that the current user has bookmarks in.
2023-04-06 12:55:28 +08:00
Alan Guo Xiang Tan ab54a616c1
DEV: Introduce `in:pinned` filter for experimental `/filter` route (#20974)
This commit adds support for the `in:pinned` filter to the topics filtering
query language. When the filter is present, it will filter for topics
where `Topic#pinned_until` is greater than `Topic#pinned_at`.
2023-04-06 10:13:02 +08:00
Alan Guo Xiang Tan 5bec894a8c
PERF: Fix N+1 queries problem when listing topics list (#20971)
This performance regression was introduced in
7c6a8f1c74 where the preloading of tags in
`TopicQuery` was accidentally removed.
2023-04-06 06:58:35 +08:00
Krzysztof Kotlarek e586f6052f
FEATURE: public custom sidebar sections visible to anonymous (#20931)
Previously, public custom sections were only visible to logged-in users. In this PR, we are making them visible to anonymous as well.

The reason is that Community Section will be moved into custom section model to be easily editable by admins.
2023-04-06 08:55:47 +10:00
Mark VanLandingham 65f35e1ef2
FEATURE: SiteSetting for creation of small action on tag change (#20812)
This adds a SiteSetting, which when enabled, creates a small_action post for tag/category changes to the topic. It uses `topic.add_moderator_post, and passes raw text in, to describe the change.
2023-04-05 13:31:31 -05:00
David Taylor df849e51b7
DEV: Add plugin hook for transforming site setting defaults (#20941) 2023-04-05 12:28:16 +01:00
Krzysztof Kotlarek b72282123b
FIX: public sidebar sections belong to system user (#20972)
Before, public sidebar sections were belonging to admin. However, a better choice is system user.
2023-04-05 10:52:18 +10:00
Alan Guo Xiang Tan 62696b9ee7
DEV: Properly support composing multiple category filters on `/filter` (#20953)
Before this commit, composing multiple category filters with a query such as category:category1 and category:category2 would not return any results. This is because we were filtering for topics that belonged to both category1 and category2, which is impossible since a topic can only belong to a single category.

With this commit, specifying a query like category:category1 category:category2 will now translate to filtering for topics that belong to either the category1 or category2 category.
2023-04-05 07:16:37 +08:00
Bianca Nenciu e134b0b3de
DEV: Remove unused test (#20964) 2023-04-04 20:48:59 +03:00
Bianca Nenciu 9ff105973f
FEATURE: Allow invite only and Discourse connect (#20961)
Invite only and Discourse connect could not be enabled at the same time
because of some legacy reason. This is a follow up commit to ce04db8,
355d51a and 40f6ceb.
2023-04-04 19:52:11 +03:00
David Taylor 2386ad12f2
Update default ga_version to v4 and add warning message for v3 (#20936)
Sites which are already using ga3 will stay on that version, and will be shown a warning in the admin panel until they update.

https://meta.discourse.org/t/upgrade-to-google-analytics-4-before-july-2023/260498
2023-04-04 13:14:20 +01:00
Jarek Radosz 29e2e3ff3b
DEV: Fix random typos (#20937) 2023-04-03 19:27:32 +02:00
Alan Guo Xiang Tan fd34032db2
DEV: Support filter for topics in specific subcategories on /filter (#20927)
This commit adds support for filtering for topics in specific
subcategories via the categories filter query language.

For example: `category:documentation:admins` will filter for topics and
subcategory topics in
the category with slug "admins" whose parent category has the slug
"documentation".

The `=` prefix can also be used such that
`=category:documentation:admins` will exclude subcategory topics of the
category with slug "admins" whose parent category has the slug
"documentation".
2023-04-03 18:36:59 +08:00
Vinoth Kannan 8405ec2831
FEATURE: use "Comment" schema type for post replies. (#20932)
Previously, we used the schema type "DiscussionForumPosting" for all the posts including replies. This is not recommended as per Google search experts. This commit changes the schema type to "Comment" for replies.
2023-04-03 14:36:47 +05:30
Alan Guo Xiang Tan 0162f0ccb0
DEV: Update experimental `/filter` route with categories support (#20911)
On the `/filter` route, the categories filtering query language is now
supported in the input per the example provided below:

```
category:bug => topics in the bug category AND all subcategories
=category:bug => topics in the bug category excluding subcategories
category:bug,feature => allow for categories either in bug or feature
=category:bug,feature => allow for exact categories match excluding sub cats
categories: => alias for category
```

Currently composing multiple category filters is not supported as we
have yet to determine what behaviour it should result in. For example,
`category:bug category:feature` would now return topics that are in both
the `bug` and `feature` category but it is not possible for a topic to
belong to two categories.
2023-03-31 14:32:12 +08:00
Krzysztof Kotlarek c86d772277
FIX: Drop internal URL validation for paths in sidebar (#20891)
`Rails.application.routes.recognize_path(value)` was not working for /admin paths because StaffConstraint.new requires user to check permission.

This validation is not bringing much value, and the easiest way is to drop it. In the worse case scenario, a user will have an incorrect link in their sidebar.

Bug reported: https://meta.discourse.org/t/custom-sidebar-sections-being-tested-on-meta/255303/66
2023-03-31 13:26:56 +08:00
Sam 347681dd20
DEV: add topic_query_suggested_options modifier (#20893)
Add a modifier that will allow us to tune the results returned by suggested.

At the moment the modifier allows us to toggle including random results.
This was created for the discourse-ai module. It needs to switch off random
results when it returns related topics.

Longer term we can use it to toggle unread/new and other aspects.

This also demonstrates how to test the contract when adding modifiers.
2023-03-31 09:03:15 +11:00
Natalie Tay 068a36d354
UX: Improve error message when a topic cannot be moved due to category restrictions (#20900) 2023-03-31 02:18:57 +08:00
Daniel Waterworth 2df0eca39a
DEV: Make postgres_readonly cache work like other caches (#20879)
We didn't have an authoritative source for this data previously, so now
it's stored in redis.
2023-03-30 09:14:59 -05:00
Mark VanLandingham 9518e47204
FEATURE: ability to bulk_remove users from a group (#20876) 2023-03-30 08:06:36 -05:00
Renato Atilio 7afcb664fb
FIX: pretty-text shims - getURL's baseUri (#20822) 2023-03-30 08:35:06 -04:00
Sam 74312a6c52
DEV: stop getting topic.url in specs (#20895)
topic.url is a dangerous method to use, it is incompatible with our `sign_in`
helper.

This removes a bunch of places this was erroneously used and helps to avoid
future cargo culting.
2023-03-30 18:09:19 +11:00
Alan Guo Xiang Tan a154d7207d
DEV: Improve test coverage for `/filters` route (#20890) 2023-03-30 12:57:23 +08:00
Martin Brennan eea74e0e32
DEV: Add auto _map extension for simple/compact list SiteSettings (#20888)
Similar to the _map added for group_list SiteSettings in
e62e93f83a, this commit adds
the same extension for simple and compact `list` type SiteSettings,
so developers do not have to do the `.to_s.split("|")` dance
themselves all the time.

For example:

```
SiteSetting.markdown_linkify_tlds

=> "com|net|org|io|onion|co|tv|ru|cn|us|uk|me|de|fr|fi|gov|ddd"

SiteSetting.markdown_linkify_tlds_map

=> ["com", "net", "org", "io", "onion", "co", "tv", "ru", "cn", "us", "uk", "me", "de", "fr", "fi", "gov"]
```
2023-03-30 14:08:19 +10:00
Martin Brennan 84ff96bd07
FIX: Do not validate email in TL promotion (#20892)
There is no need to validate the user's emails when
promoting/demoting their trust level, this can cause
issues in things like Jobs::Tl3Promotions, we don't
need to fail in that case when all we are doing is changing
trust level.
2023-03-30 13:52:10 +10:00