Adds a page to the general api documentation about HTTP headers,
so that information about the special response headers for rate
limits have a more logical location in the docs and so that other
HTTP header information can be shared, such as `User-Agent`
conventions.
Adjusts some text and linking on the rest-error-handling page and
overview page for the REST API for the addition of the HTTP headers
page.
Creates new help article for supported web browsers. Also updates
links in the `/apps` landing page as well as the unsupported-browser
template and the `set-up-your-account` article.
Fixes#14732.
- Updates "Remove others" row in "Stream permissions" tables.
- Adds a section to "Add or remove users from a stream" describing
how to configure the new setting.
- Documents the new setting in "Create a stream".
- Documents "Message retention period" setting in "Create a stream".
Fixes#24340.
Zulip already has integrations for server-side Sentry integration;
however, it has historically used the Zulip-specific `blueslip`
library for monitoring browser-side errors. However, the latter sends
errors to email, as well optionally to an internal `#errors` stream.
While this is sufficient for low volumes of users, and useful in that
it does not rely on outside services, at higher volumes it is very
difficult to do any analysis or filtering of the errors. Client-side
errors are exceptionally noisy, with many false positives due to
browser extensions or similar, so determining real real errors from a
stream of un-grouped emails or messages in a stream is quite
difficult.
Add a client-side Javascript sentry integration. To provide useful
backtraces, this requires extending the pre-deploy hooks to upload the
source-maps to Sentry. Additional keys are added to the non-public
API of `page_params` to control the DSN, realm identifier, and sample
rates.
b4dd118aa1 changed how the `user_info_str` parsed information out of
the events it received -- but only changed the server errors, not the
browser errors, though both use the same codepath. As a result, all
browser errors since then have been incorrectly marked as being for
anonymous users.
Build and pass in the expected `user` dict into the event.
This commit adds 'visibility_policy' as a
parameter to user_allows_notifications_in_StreamTopic
function.
This adds logic inside the user_allows_notifications_in_StreamTopic
function, to not return False when a stream is muted
but the topic is UNMUTED.
Adds a method `user_id_to_visibility_policy_dict`
to 'StreamTopicTarget' class to fetch
(user_id => visibility_policy) in single db query.
Co-authored-by: Kartik Srivastava <kaushiksri0908@gmail.com>
Co-authored-by: Prakhar Pratyush <prakhar841301@gmail.com>
This commit replaces 'remove_topic_mute' with
'set_user_topic_visibility_policy_in_database' and
updates it to delete UserTopic row with any configured
visibility_policy and not just muting.
In order to support different types of topic visibility policies,
this renames 'add_topic_mute' to
'set_user_topic_visibility_policy_in_database'
and refactors it to accept a parameter 'visibility_policy'.
Create a corresponding UserTopic row for any visibility policy,
not just muting topics.
When a UserTopic row for (user_profile, stream, topic, recipient_id)
exists already, it updates the row with the new visibility_policy.
In the event of a duplicate request, raises a JsonableError.
i.e., new_visibility_policy == existing_visibility_policy.
There is an increase in the database query count in the message-edit
code path.
Reason:
Earlier, 'add_topic_mute' used 'bulk_create' which either
creates or raises IntegrityError -- 1 query.
Now, 'set_user_topic_visibility_policy' uses get_or_create
-- 2 queries in the case of creating new row.
We can't use the previous approach, because now we have to
handle the case of updating the visibility_policy too.
Also, using bulk_* for a single row is not the correct way.
Co-authored-by: Kartik Srivastava <kaushiksri0908@gmail.com>
Co-authored-by: Prakhar Pratyush <prakhar841301@gmail.com>
This commit refactors the existing pattern (real-time usage)
used to assert 'date_muted' in tests.
A fixed value is used at the start of the test to
assert 'date_muted', replacing the timedelta or real-time usage pattern.
Replaces 'do_unmute_topic' with 'do_set_user_topic_visibility_policy'
and associated minor changes.
This change is made to align with the plan to use a single function
'do_set_user_topic_visibility_policy' to manage
user_topic - visibility_policy changes and corresponding event
generation.
This commit is a step in the direction of having a common
function to handle visibility_policy changes and event
generation instead of separate functions for each
visibility policy.
In order to support different types of topic visibility policies,
this renames 'do_topic_mute' to 'do_set_user_topic_visibility_policy'
and refactors it to accept a parameter 'visibility_policy'.
The "add_topic_mute" and "remove_topic_mute" library functions
shouldn't be called directly from tests.
They should instead call "do_mute_topic" and "do_unmute_topic"
The reason being:
Library functions are meant to be internal interfaces
for just changing the database, and shouldn't generally be
called elsewhere.
Currently, when a user marks messages as unread in a stream/topic
and unsubscribes from the stream, both subscribe button and compose
banner will remain visible. This change will hide the compose banner
when the user unsubscribes from the stream and hopes to create a
better flow and reduce confusion.
7ad06473b6 split out `LOCAL_AVATARS_DIR` and `LOCAL_FILES_DIR` as
derived values from `LOCAL_UPLOADS_DIR`. However, this means that all
places which set `LOCAL_UPLOADS_DIR` need to potentially propagate
that change into the derived values if they come *after*
`computed_settings.py` is applied. It did this successfully in
`zerver/lib/test_runner.py` and the `use_s3_backend` decorator, but
did not adjust the late-set `zproject/test_extra_settings.py`.
This causes tests to share a single common set of avatars and
attachments directories. In puppeteer tests, this leads to assertion
failures checking `assert_is_local_storage_path`; in backend tests,
this leads to races when checking the contents of the local storage
directory when run in parallel mode.
Set `LOCAL_AVATARS_DIR` and `LOCAL_FILES_DIR` based on
`LOCAL_UPLOADS_DIR` when it is pulled from the environment during
testing.
Previously, when you did a "mark as unread from here" operation, we triggered
a full rerender of both the recent topics view and the message feed. This was
needlessly expensive, on and a large server with a somewhat busy CPU from
other applications, can cause a visible lag, even when the message feed that
you're looking at only has like 3 messages in it.
Improve this by passing the set of modified messages to the rerender.
There's likely further improvements to be made here -- we shouldn't need to
do more than toggle the unread markers -- but this should be good enough to
eliminate the visible lag.
Fixes#24263.
Creates `MutableJsonResponse` as a subclass of Django's `HttpResponse`
that we can modify for ignored parameters in the response content.
Updates responses to include `ignored_parameters_unsupported` in
the response data through `has_request_variables`. Creates unit
test for this implementation in `test_decorators.py`.
The `method` parameter processed in `rest_dispatch` is not in the
`REQ` framework, so for any tests that pass that parameter, assert
for the ignored parameter with a comment.
Updates OpenAPI documentation for `ignored_parameters_unsupported`
being returned in the JSON success response for all endpoints.
Adds detailed documentation in the error handling article, and
links to that page in relevant locations throughout the API docs.
For the majority of endpoints, the documentation does not include
the array in any examples of return values, and instead links to
the error handling page. The exceptions are the three endpoints
that had previously supported this return value. The changes note
and example for these endpoints is also used in the error
handling page.
Adds `is_webhook_view` boolean field to the RequestNotes class so
that (when implemented) `ignored_parameters_unsupported` feature
is not something that is applied to webhooks.
In commit 8181ec4b56, we removed the `realm_str` as a parameter
for `send_message_backed`. This removes a missed test that included
this as a parameter for that endpoint/function.
Previously the 'Support Zulip' option linked to Github Sponsors.
We now link to our own https://zulip.com/help/support-zulip-project,
which describes more options for how to support the project.
Fixes#24230.
Because `yarn.lock` includes transitive dependencies, it already pins
our dependencies more comprehensively than `package.json` would if we
followed this bad advice, which we don’t, as of commit
9b0401b76d (#13118).
Signed-off-by: Anders Kaseorg <anders@zulip.com>
The current threshold of 40k descriptors was set in 2016, chosen to be
"at least 40x our current scale." At present, that only provides a
50% safety margin. Increase to 1 million to provide the same 40x
buffer as previously.
The highest value currently allowed by the kernels in
production (linux 5.3.0) is 1048576. This is set as the hard limit.
The 1 million limit is likely far above what the system can handle for
other reasons (memory, cpu, etc). While this removes a potential
safeguard on overload due to too many connections, due to the longpoll
architecture we would generally prefer to service more connections at
lower quality (due to CPU limitations) rather than randomly reject
additional connections.
Relevant prior commits:
- 836f313e69
- f2f97dd335
- ec23996538
- 8806ec698a
- e4fce10f46
Alex Vandiver
Lauryn Menard
David Rosa
Alya Abbott
Hardik Dharmani
Kartik Srivastava
Prakhar Pratyush
Author: Tim Abbott
Joelute
Daniil Fadeev
Haridarshan Choudhary
Lauryn Menard
sbansal1999
Pranav Joglekar
Anders Kaseorg