Commit Graph

27 Commits

Author SHA1 Message Date
Roman Rizzi e005e3f153
DEV: Create post actions without creating a notification and store custom data. (#15397)
I plan to use this in an upcoming discourse-reactions PR, where I want to like a post without notifying the user, so I can instead create a reaction notification.

Additionally, we decouple the a11y attributes from the icon itself, which will let us extend the widget's icon without losing them.
2021-12-27 11:25:37 -03:00
Rafael dos Santos Silva d4e35f50c2
PERF: Update like count in visible posts without an extra GET per like (#14869)
PERF: Update like count in visible posts without an extra GET per like

Currently when a user is reading a topic and some post in it receive a
like from another user, the Ember app will be notified via MessageBus
and issue a GET to `/posts/{id}` to get the new like count. This worked
fine for us until today, but it can easily create a self-inflicted DDoS
when a topic with a large number of visitors gets a large number of
likes, since we will issue `visitors * likes` GET requests requests.

This patch optimizes this flow, by sending the new like count down in
the MessageBus notification, removing any need for the extra request.

It shouldn't cause any drift on the count because we send down the full
count instead of the difference too.

Possible follow-ups could include handling like removal.
2021-11-10 13:22:26 -03:00
jbrw 20a6bad87e
FIX: Category group moderators can read flagged post meta_topics (#14014)
When a post is flagged with the reason of 'Something Else' a brief message can be added by the user which subsequently creates a `meta_topic` private message. The group `moderators` is automatically added to this topic.

If category group moderation is enabled, and the post belongs to a category with a reviewable group, that group should also be added to the meta_topic.

Note: This extends the `notify_moderators` logic, and will add the reviewable group to the meta_topic, regardless of the settings of that group.
2021-08-11 18:11:22 -04:00
Josh Soref 59097b207f
DEV: Correct typos and spelling mistakes (#12812)
Over the years we accrued many spelling mistakes in the code base. 

This PR attempts to fix spelling mistakes and typos in all areas of the code that are extremely safe to change 

- comments
- test descriptions
- other low risk areas
2021-05-21 11:43:47 +10:00
Rafael dos Santos Silva 9737ce8c5f
FEATURE: New DiscourseEvent trigger for likes (#12374) 2021-03-11 21:07:29 -03:00
Roman Rizzi 8fcad73b36
FEATURE: Admins can flag posts so they can review them later. (#12311)
Staff can send a post to the review queue by clicking the "Flag Post" button next to "Take Action...". Clicking it flags the post using the "Notify moderators" score type and hides it. A custom message will be sent to the user.
2021-03-11 08:21:24 -03:00
Roman Rizzi 9fc7bd5797
FIX: Reviews that are auto-hidden by a trusted spam flagger should always have enough weight. (#10284) 2020-07-22 11:42:15 -03:00
Jeff Wong 70a88111dd
FIX: prevent re-flagging when we have reviewed flags before (#10010)
FIX: prevent re-flagging when we have reviewed flags before

Fixes an edge case where a review can be reflagged when:
User flags as inappropriate.
Moderator rejects the flag.
Another user re-flags the post as spam.

Before, anyone was able to re-flag as inappropriate despite it being flagged
previously. With this, users are unable to re-flag for the same reason
regardless of reviewable status.
2020-06-09 15:26:10 -07:00
Robin Ward 4e3a84c687 FIX: If creating a flag for a watched word, include the reason 2020-06-02 11:49:02 -04:00
Jeff Wong 97545ee4a0
REFACTOR: separate post_can_act logic in post action creator (#9103)
Package logic of the post can act a little bit better so that overriding
methods can easily reuse the logic.
2020-03-03 14:56:37 -10:00
Roman Rizzi c7787464cd
FEATURE: Admins can configure the reflag cooldown window and if posts flagged as spam by TL3+ users get automatically hidden (#9010) 2020-02-20 14:43:33 -03:00
Roman Rizzi fadb2b7157
FEATURE: Users cannot reflag recently handled items using the same reason unless the post was edited, or it was reviewed more than 24 hours ago. (#8969) 2020-02-14 13:43:48 -03:00
Krzysztof Kotlarek 427d54b2b0 DEV: Upgrading Discourse to Zeitwerk (#8098)
Zeitwerk simplifies working with dependencies in dev and makes it easier reloading class chains. 

We no longer need to use Rails "require_dependency" anywhere and instead can just use standard 
Ruby patterns to require files.

This is a far reaching change and we expect some followups here.
2019-10-02 14:01:53 +10:00
Robin Ward 3c6a5836c2 FIX: Sensitivity did not work by default
Forums without previously calculated scores would return the same values
for low/medium/high sensitivity. Now those are scaled based on the
default value.

The default value has also been changed from 10.0 to 12.5 based on
observing data from live discourse forums.
2019-09-19 13:26:17 -04:00
Robin Ward 7ae071282a FIX: Only apply post hide logic to flag actions 2019-09-18 09:39:09 -04:00
Robin Ward c3bbf643b1 FIX: Put back the TL3 -> TL0 spam thing
We talked about it and decided it's still relevant in the score world.
2019-09-17 16:04:46 -04:00
Robin Ward 4cd620e36e Remove special cases for flagging
Prior to the new review queue there were a couple special cases where
posts would be auto hidden:

* If a TL3 or above flagged a TL0 post as spam
* If a TL4 or above flagged a non-staff, non-TL4 post as spam, inappropriate or off
topic.

These cases are now removed in favour of the scoring system.
2019-09-17 13:44:15 -04:00
Dan Ungureanu 2a98becfde
FIX: Do not create a double like notification. (#7999)
When a user liked, unliked and liked again the same post, the poster
would receive a notification such as "X and X liked ...". This happened
because PostActionNotifier.post_action_created was called twice.
2019-08-12 16:22:46 +03:00
Robin Ward 89b84651c3 Migrate score settings to use sensitivities
We hide scores so these settings no longer made sense.
2019-05-24 15:44:24 -04:00
Sam Saffron 30990006a9 DEV: enable frozen string literal on all files
This reduces chances of errors where consumers of strings mutate inputs
and reduces memory usage of the app.

Test suite passes now, but there may be some stuff left, so we will run
a few sites on a branch prior to merging
2019-05-13 09:31:32 +08:00
Guo Xiang Tan 152238b4cf DEV: Prefer `public_send` over `send`. 2019-05-07 09:33:21 +08:00
Robin Ward df1ab9259b FIX: Take action should agree with all pending flags 2019-04-08 12:39:18 -04:00
Robin Ward b58867b6e9 FEATURE: New 'Reviewable' model to make reviewable items generic
Includes support for flags, reviewable users and queued posts, with REST API
backwards compatibility.

Co-Authored-By: romanrizzi <romanalejandro@gmail.com>
Co-Authored-By: jjaffeux <j.jaffeux@gmail.com>
2019-03-28 12:45:10 -04:00
Robin Ward 720e896e17 FIX: `PostActionCreator` was not checking the guardian properly
It also exposed a bug in the EmailReceiver spec, where a test had a user
liking their own post and was not failing.
2019-01-31 14:48:42 -05:00
Guo Xiang Tan 5d4221fbe1 PERF: Avoid calling expensive `PostGuardian#can_see_post?` multiple times.
Before

```
Your Results: (note for timings- percentile is first, duration is second
in millisecs)
---
topic_admin:
  50: 19
  75: 19
  90: 21
  99: 27
topic:
  50: 56
  75: 62
  90: 64
  99: 99
timings:
  load_rails: 1262
ruby-version: 2.4.1-p111
rss_kb: 198432
pss_kb: 136612
virtual: physical
architecture: amd64
operatingsystem: Ubuntu
memorysize: 15.59 GB
kernelversion: 4.10.0
physicalprocessorcount: 1
processor0: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz
rss_kb_9877: 327892
pss_kb_9877: 263671
rss_kb_9946: 325468
pss_kb_9946: 261671
rss_kb_10153: 326456
pss_kb_10153: 262657
```

After

```
Your Results: (note for timings- percentile is first, duration is second
in millisecs)
---
topic_admin:
  50: 18
  75: 18
  90: 20
  99: 28
topic:
  50: 41
  75: 42
  90: 46
  99: 49
timings:
  load_rails: 1201
ruby-version: 2.4.1-p111
rss_kb: 187936
pss_kb: 123596
virtual: physical
architecture: amd64
operatingsystem: Ubuntu
memorysize: 15.59 GB
kernelversion: 4.10.0
physicalprocessorcount: 1
processor0: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz
rss_kb_26478: 342360
pss_kb_26478: 276696
rss_kb_26547: 340368
pss_kb_26547: 275930
rss_kb_26747: 338964
pss_kb_26747: 274466
```
2017-09-08 14:07:24 +08:00
James Kiesel 6ceb108946 Add specs for post action guardian 2015-12-30 20:52:36 +01:00
James Kiesel a559754db3 Add post action creator 2015-12-30 20:04:05 +01:00