PresenceChannel configuration is cached using redis. That cache is used, and sometimes repopulated, during normal GET requests. When the primary redis server was readonly, that `redis.set` call would raise an error and cause the entire request to fail. Instead, we should ignore the failure and continue without populating the cache.
Internal oneboxes to posts that contained oneboxed github links to
commits or PRs with long enough commit messages to have the `show-more`
and the `excerpt hidden` classes in their html were being stripped of
their content resulting in empty internal oneboxes.
see: https://meta.discourse.org/t/269436
This fixes a regression introduced in:
0b3cf83e3c
What is the problem here?
In multiple controllers, we are accepting a `limit` params but do not
impose any upper bound on the values being accepted. Without an upper
bound, we may be allowing arbituary users from generating DB queries
which may end up exhausing the resources on the server.
What is the fix here?
A new `fetch_limit_from_params` helper method is introduced in
`ApplicationController` that can be used by controller actions to safely
get the limit from the params as a default limit and maximum limit has
to be set. When an invalid limit params is encountered, the server will
respond with the 400 response code.
Context of this change:
There are two site settings which an admin can configured to set the
default categories and tags that are shown for a new user. `default_navigation_menu_categories`
is used to determine the default categories while
`default_navigation_menu_tags` is used to determine the default tags.
Prior to this change when seeding the defaults, we will filter out the
categories/tags that the user do not have permission to see. However,
this means that when the user does eventually gain permission down the
line, the default categories and tags do not appear.
What does this change do?
With this commit, we have changed it such that all the categories and tags
configured in the `default_navigation_menu_categories` and
`default_navigation_menu_tags` site settings are seeded regardless of
whether the user's visibility of the categories or tags. During
serialization, we will then filter out the categories and tags which the
user does not have visibility of.
Embed Motoko service's primary URL is transiting from embed.smartcontracts.org to embed.motoko.org, this PR updates the Onebox logic to work for either domain.
This adds support for the `<=` and `<` version operators in `.discourse-compatibility` files. This allows for more flexibility (e.g. targeting the entire 3.1.x stable release via `< 3.2.0.beta1`), and should also make compatibility files to be more readable.
If an operator is not specified we default to `<=`, which matches the old behavior.
We recently added a "don't feed the trolls" feature which warns you about interacting with posts that have been flagged and are pending review. The problem is the warning persists even if an admin reviews the post and rejects the flag.
After this change we only consider active flags when deciding whether to show the warning or not.
Allow anonymous users (logged-in, but set to anonymous posting) to like posts
---------
Co-authored-by: Emmett Ling <eling@zendesk.com>
Co-authored-by: Nat <natalie.tay@discourse.org>
* DEV: Skip srcset for onebox thumbnails
In an effort to preserve bandwidth especially for mobile devices this
change will prevent upscaled srcset attributes from being added to
onebox thumbnail images.
Besides checking the html for onebox classes, our database structure for
uploads does not distinguish between regular images and onebox thumbnail
images, but all upload images in discourse do have a thumbnail. By
default this thumbnail is what is used for the non-upscaled image for
onebox images, so we should only use that thumbnail. Because the
rendered onebox image size is likely smaller than the upload thumbnail
size there really shouldn't be a need to upscale.
Followup to b583872eed
and 54001060ea
Another place where we need to filter hashtag types to
only enabled ones is PrettyText, though the latter PR
above should also already make it so the correct priority
types are passed.
This is causing errors in the email processing workflow
for some customers (presumably ones with tagging disabled).
Wikimedia provides a thumbnail url for its images, so we should use that
for oneboxes instead of the full-size image. Because the size of the
onebox image we display is quite small anyways the thumbnail wikimedia
provides should suffice and will save bandwidth.
See: https://meta.discourse.org/t/264039
* FEATURE: Inline topic summary. Cached version accessible to everyone.
Anons and non-members of the `custom_summarization_allowed_groups_map` groups can see cached summaries for any accessible topic. After the first 12 hours and if the posts to summarize have changed, allowed users clicking on the button will automatically re-generate it.
* Ensure chat summaries work and prevent model hallucinations when there are no messages.
This adds an option to allow non-image s3 files to be downloaded through CDN URL.
Addresses the issues in:
* meta.discourse.org/t/s3-cdn-url-not-being-used-on-non-image-uploads/175332
* meta.discourse.org/t/s3-uploads-using-cdn-for-pdfs/213218
Recently, site setting watched_precedence_over_muted was introduced - https://github.com/discourse/discourse/pull/22252
In this PR, we are allowing users to override it. The option is only displayed when the user has watched categories and muted tags, or vice versa.
Updates the interface for implementing summarization strategies and adds a cache layer to summarize topics once.
The cache stores the final summary and each chunk used to build it, which will be useful when we have to extend or rebuild it.
New setting which allow admin to define behavior when topic is in watched category and muted topic and vice versa.
If watched_precedence_over_muted setting is true, that topic is still visible in list of topics and notification is created.
If watched_precedence_over_muted setting is false, that topic is not still visible in list of topics and notification is skipped as well.
While we are unable to support OAUTH2 with pop3 (due to upstream dependency ruby/net-pop#16), we are adding the support for mail pollers plugin. Doing so, it would be possible to write a plugin which then uses other ways (microsoft graph sdk for example) to poll emails from a mailbox.
The idea is that a plugin would define a class which inherits from Email::Poller and defines a poll_mailbox static method which returns an array of strings. Then the plugin could call register_mail_poller(<class_name>) to have it registered. All the configuration (oauth2 tokens, email, etc) could be managed by sitesettings defined in the plugin.
This change adds support retroactively updating display names in the new quote format when the user's name is changed. It happens through a background job that is triggered by a callback when a user is saved with a new name.
This commit adds an aria-label attribute to cooked hashtags using
the post/chat message decorateCooked functionality. I have just used
the inner content of the hashtag (the tag/category/channel name) for
the label -- we can reexamine at some point if we want something
different like "Link to dev category" or something, but from what I
can tell things like Twitter don't even have aria-labels for hashtags
so the text would be read out directly.
This commit also refactors any ruby specs checking the HTML of hashtags
to use rspec-html-matchers which is far clearer than having to maintain
the HTML structure in a HEREDOC for comparison, and gives better spec
failures.
c.f. https://meta.discourse.org/t/hashtags-are-getting-a-makeover/248866/23?u=martin
https://meta.discourse.org/t/markdown-preview-and-result-differ/263878
The result of this markdown had different results in the composer preview and the post. This is solved by updating Loofah to the latest version and using html5 fragments like our user had reported. While the change was only needed in cooked_post_processor.rb for this fix, other areas also had to be updated due to various side effects.
Upstream added a capital 'T' to the 'Translation missing' message in https://github.com/ruby-i18n/i18n/commit/c5c6e753f3. This caused our translate accelerator patch to diverge, and the change in case affected a number of our specs. This commit updates the translate accelerator to match the upstream casing, and introduces a spec to detect future divergence.
This method is a huge footgun in production, since it calls
the Redis KEYS command. From the Redis documentation at
https://redis.io/commands/keys/:
> Warning: consider KEYS as a command that should only be used in
production environments with extreme care. It may ruin performance when
it is executed against large databases. This command is intended for
debugging and special operations, such as changing your keyspace layout.
Don't use KEYS in your regular application code.
Since we were only using `delete_prefixed` in specs (now that we
removed the usage in production in 24ec06ff85)
we can remove this and instead rely on `use_redis_snapshotting` on the
particular tests that need this kind of clearing functionality.
Added a new modifier hook to allow plugins to modify the @mentions
extracted from a cooked text.
Use case: Some plugins may change how the mentions are cooked to prevent
them from being confused with user or group mentions and display the user
card.
This modifier hook allows the plugin to filter the mentions detected or add new ways
to add mentions into cooked text.
Communities can use sidebar or header dropdown, therefore navigation menu is a better name settings in 2 places:
- Old user sidebar preferences;
- Site setting about default tags and categories.
When we introduced the new quote format with full-name display name:
```
[quote="Ted Johansson, post:1, topic:2, username:ted"]
we overlooked the code responsible for rewriting quotes when a user's name is changed.
```
The functional part of this change adds support for the new quote format in the code that updates quotes when a user's username changes. See the test case in `spec/services/username_changer_spec.rb` for the details.
In addition, this change adds a regression test for PrettyText to cover the new quote format, and extracts the code responsible for rewriting raw and cooked quotes into its own `QuoteRewriter` class. The functionality of the latter is tested through the tests in `spec/services/username_changer_spec.rb`.
* FEATURE: Content custom summarization strategies.
This PR establishes a pattern for plugins to register alternative ways of summarizing content by extending a class that defines an interface.
Core controls which strategy we'll use and who has access to it through the `summarization_strategy` and `custom_summarization_allowed_groups`. It also defines the UI for summarizing topics.
Other plugins can access this summarization mechanism and implement their features, removing cross-plugin customizations, as it currently happens between chat and the discourse-ai plugin.
* Group membership validation and rate limiting
* Work with objects instead of classes
* Port summarization feature from discourse-ai to chat
* Rename available summaries to 'Top Replies' and 'Summary'
Usually, when a user is promoted to TL2 two messages are sent. The
first one is a system message 'tl2_promotion_message' which triggers a
'system_message_sent' Discourse event.
When the event is fired and if Discourse Narrative Bot is enabled, then
a second message is sent to the recipient of the first message. The
recipients was determined by looking at the list of users that can
access that topic and pick the last one. This method does not work if
'site_contact_group_name' site setting is set because it adds the group
in the list of recipients.
A solution to this problem would have been to select the last user in
the list of 'topic_allowed_users', but an even better solution is to
pass the name of the recipients when the 'system_message_sent'
Discourse event is fired.
AWS recommends running buckets without ACLs, and to use resource policies to manage access control instead.
This is not a bad idea, because S3 ACLs are whack, and while resource policies are also whack, they're a more constrained form of whack.
Further, some compliance regimes get antsy if you don't go with the vendor's recommended settings, and arguing that you need to enable ACLs on a bucket just to store images in there is more hassle than it's worth.
The new site setting (s3_use_acls) cannot be disabled when secure
uploads is enabled -- the latter relies on private ACLs for security
at this point in time. We may want to reexamine this in future.
Not all revisions involve changes to the actual post/topic content. We
may want to know if a revisions includes the topic title or post raw.
Specifically introducing these for use in the Akismet plugin to
conditionally queue checks.
What does this change do?
Suggested topics by default are ordered in the following way:
1. Unread topics in current category of topic that is being viewed
2. Unread topics in other categories
3. New topics in current category of topics that is being viewed
4. New topics in other categories
5. Random topics
With the experimental new new view, we want to remove the concept of
read and new so that new order is as such:
1. Topics created by the current user with posts that the user has not
read ordered by topic's bumped date
2. Topics in current category of topic with posts that the user has not
read ordered by topic's bumped date
3. Topics in other categories with posts that the user has not read
ordered by topic's bumped date
4. Random topics ordered by topic's bumped date
When a topic already has multiple synonym tags of a target tag, if we try to update the "`tag_id`" column to target tag id then it will raise a unique violation error since there are multiple synonyms present in the topic. So before doing that action, we must delete the problematic tags so the topic has only one synonym tag to update.
This is not an issue when the topic has a target tag already along with synonyms.
David Taylor
Blake Erickson
Daniel Waterworth
Alan Guo Xiang Tan
OsamaSayegh
Jarek Radosz
Ryan Vandersmith
Natalie Tay
Ted Johansson
Emmett Ling
Juan David Martínez Cubillos
Martin Brennan
Roman Rizzi
liushuyu
Guhyoun Nam
Rafael dos Santos Silva
Krzysztof Kotlarek
Loïc Guitaut
Alessio Cosenza
Vinoth Kannan
Jan Cernik
Sam
Sérgio Saquetim
Jean
Bianca Nenciu
Matt Palmer
Selase Krakani