Commit Graph

12 Commits

Author SHA1 Message Date
Robin Ward b302321451 REFACTOR: Test assertions should be imported.
Previously they were global functions.
2020-10-28 11:39:06 -04:00
Sam 32393f72b1
PERF: backoff background requests when overloaded (#10888)
When the server gets overloaded and lots of requests start queuing server
will attempt to shed load by returning 429 errors on background requests.

The client can flag a request as background by setting the header:
`Discourse-Background` to `true`

Out-of-the-box we shed load when the queue time goes above 0.5 seconds.

The only request we shed at the moment is the request to load up a new post
when someone posts to a topic.

We can extend this as we go with a more general pattern on the client.

Previous to this change, rate limiting would "break" the post stream which
would make suggested topics vanish and users would have to scroll the page
to see more posts in the topic.

Server needs this protection for cases where tons of clients are navigated
to a topic and a new post is made. This can lead to a self inflicted denial
of service if enough clients are viewing the topic.

Due to the internal security design of Discourse it is hard for a large
number of clients to share a channel where we would pass the full post body
via the message bus.

It also renames (and deprecates) triggerNewPostInStream to triggerNewPostsInStream

This allows us to load a batch of new posts cleanly, so the controller can
keep track of a backlog

Co-authored-by: Joffrey JAFFEUX <j.jaffeux@gmail.com>
2020-10-13 16:56:03 +11:00
Robin Ward 23f24bfb51 REFACTOR: Move javascript tests inside discourse app
This is where they should be as far as ember is concerned. Note this is
a huge commit and we should be really careful everything continues to
work properly.
2020-10-02 11:29:36 -04:00
Jarek Radosz d684d5fba4
DEV: Don't lint core files when target == plugins (#10259)
* DEV: Don't lint core files when target == plugins
* Prettier the plugin/*.js files
* Update eslintignore/prettierignore
* Add eslint-plugin-ember and eslint-plugin-node
* Properly lint all js files in all plugins
* LINT: run prettier on test/*.js files
* DEV: Run prettier checks on test/*.js files
* ESLint plugins' assets/javascripts and test/javascripts directories only
2020-08-25 11:40:40 +02:00
Gerhard Schlager 208d85aaff DEV: Ensure prettier uses the same patterns everywhere 2020-08-20 16:27:32 +02:00
Gerhard Schlager ca2ba22a48 DEV: Prettify *.en_US.yml files 2019-05-20 23:21:43 +02:00
Gerhard Schlager 74ca49d7cd FIX: Importing of polls from phpBB3 was broken
Follow-up to 24369a81
2019-05-06 12:37:19 +02:00
Penar Musaraj 3501533a2b DEV: unpin Prettier version, apply to YAML files
We had Prettier pinned because of https://github.com/prettier/prettier/issues/5529. Since that bug is fixed, unpinning.

Prettier now supports YAML, so this applies Prettier to all .yml except for translations, which should not be edited directly anyway.
2019-01-17 13:05:39 -05:00
Joffrey JAFFEUX edcec0b9a6
adds package.json to prettier ignore list 2018-07-04 10:35:40 +02:00
Joffrey JAFFEUX 8126b603e4
fix prettier 2018-06-20 18:26:43 +02:00
Joffrey JAFFEUX 525931b77e
ignores files failing prettier check only on CI for now (#6001) 2018-06-15 19:02:22 +02:00
Joffrey JAFFEUX 174d392e5a
DEV: adds prettier (#5956)
Run `prettier --write "app/assets/stylesheets/**/*.scss" "plugins/**/*.scss"` after making sure you installed it with `yarn`

It's recommended to configure your editor to run prettier on file save.
2018-06-08 11:49:31 +02:00