Commit Graph

35377 Commits

Author SHA1 Message Date
Rohitt Vashishtha 3f6541b306 bugdown: Add 'none' as alias for no syntax highlighting in codeblocks.
This is a precursor to #14404.
2020-04-09 16:02:02 -07:00
Pranav 326b0e0378 linkifiers: Allow non-admins to filter linkifiers in settings.
The filter-linkifier input box was disabled which prevented users from
filtering through the linkifiers list. Removed the part of code which
caused the input box to be disabled. This allows users to edit the input
and so filter linkifiers.
2020-04-09 15:55:47 -07:00
Mateusz Mandera 96fe2e5a42 nagios: Deduplicate queue list between check-rabbitmq scripts. 2020-04-09 13:41:01 -07:00
Mateusz Mandera 122d0bca83 check-rabbitmq-queue: Add a simple algorithm to analyze queue stats.
This new algorithm is designed to avoid monitoring paging when a queue
simply has bursty behavior.
2020-04-09 13:41:01 -07:00
Tim Abbott 0e57975643 settings: Fix downloading zuliprc files with hidden emails.
With EMAIL_ADDRESS_VISIBILITY_NOBODY (or as a non-admin with
EMAIL_ADDRESS_VISIBILITY_HIDDEN), we were incorrectly generating
zuliprc files containing the shareable email address, which naturally
didn't work.
2020-04-09 13:24:52 -07:00
Mateusz Mandera 4283a513d4 tornado: Reuse retry_event functions for failures in tornado queues.
We use retry_event in queue_processors.py to handle trying on failures,
without getting stuck in permanent retry loops if the event ends up
leading to failure on every attempt and we just keep sending NACK to
rabbitmq forever (or until the channel crashes). Tornado queues haven't
been using this, but they should.
2020-04-09 12:43:38 -07:00
Puneeth Chaganti 1939f42af1 webhook/semaphore: Use Semaphore 2.0 logo for the integration. 2020-04-09 12:41:40 -07:00
Abhinav 41fc7b2ae1 webhooks/semaphore: Add support for Semaphore 2.0 notifications.
Semaphore has currently has two different versions of their product -
Classic and 2.0. This commit adds support for Semaphore 2.0, along side
Semaphore Classic, using the same webhook. This would let the integration
work seamlessly for users who have already configured a Zulip integration in
their Semaphore 2.0 projects.

Semaphore 2.0 currently only supports GitHub and their payloads do not
contain URLs for common entities like commits, pull requests and tags. We
construct URLs for them using templates, but also try to support other
services by providing notifications without URLs.

Closes #14171

Co-authored-by: Puneeth Chaganti <punchagan@muse-amuse.in>
2020-04-09 12:41:40 -07:00
Vishnu KS a3164a3316 upload: Set the value of file input element to empty after upload.
Otherwise, if a user tries to upload the same file again the on change
event handler would not be called since there is no change in the value.
2020-04-09 12:38:59 -07:00
Tim Abbott 2610d645b4 app: Add an unused home-link class to left sidebar for Ferdi/Franz.
Because Franz has been to fix their broken Zulip recipe, and as a
result, currently the Franz/Fedri Zulip integration throws an
exception on every new message (fixed in
https://github.com/adambirds/recipe-zulip/pull/6/files), it is
probably worth re-introducing a version of the element it's looking
for to unbreak it.
2020-04-09 06:12:06 -07:00
Tim Abbott 0829192c7f apps: Link to Ferdi, rather than Franz.
Ferdi is a community fork that seems more active than the original.
2020-04-09 06:02:35 -07:00
Tim Abbott a373387009 tornado: Fix parsing of delete_message events with no users.
The change in 180d8abed6, while correct
for the Django part of the codebase, had the nasty side effect of
exposing a failure mode in the process_notification logic if the users
list was empty.

This, in turn, could cause our process_notification code to fail with
an IndexError when trying to process the event, which would result in
that tornado process not automatically recovering, due to the outer
try/except handler for consume triggering a NACK and thus repeating
the event.
2020-04-09 05:39:47 -07:00
Tim Abbott c4589718fc settings: Move emoji widget code to settings_emoji.js.
It's the only bit of settings UI specific code that had ended up in
emoji.js.
2020-04-08 14:43:20 -07:00
Tim Abbott fdd47e8560 settings: Don't clear the uploaded file on failure.
Most failures result from invalid emoji names, so this makes it easier
to recover without re-uploading a file.

Previously, this model would have been problematic, but now that we
have the visual preview, this is clearly better behavior.
2020-04-08 14:43:20 -07:00
Tim Abbott e84d5ae2a5 settings: Improve styling of emoji in admin table.
This styles the emoji in the administrator table to look exactly how
they'll look in a real message, aside from being a bit bigger.
2020-04-08 14:43:20 -07:00
Abhishek-Balaji 852576db97 settings: Add preview while uploading custom emoji.
This adds a preview of the uploaded emoji image while uploading custom
emoji right below the upload form.

Modified upload_widget.build_widget() to take in the preview
span text and image. In case a parameter isn't passed
for preview text, it defaults to null and the snippets in
build_widgets() related to preview don't run.

Fixes #9229.

Styling tweaked by tabbott.
2020-04-08 14:42:46 -07:00
Tim Abbott 5988d021f9 test_docs: Fix use of fixture when testing /team data.
This fixes a bug in how 449f7e2d4b
managed its fixture file.
2020-04-08 13:09:09 -07:00
Steve Howell de97351b5a todo widget: Simplify idx calculation.
We now only compute idx on the outbound side,
instead of spreading out the responsibility.

We just iterate through all our items to find
the next available number.
2020-04-08 16:01:54 -04:00
Steve Howell eb83b9a960 todo widget: Remove user_id from data structure.
The only place we use the user_id in the todo
widget is in our keys, which prevents duplicate
keys across senders.
2020-04-08 16:01:54 -04:00
Steve Howell 91a37e7237 todo widget: Use a Map to track items.
This is a more natural data structure and
removes the need for `get_task_index`.
2020-04-08 16:01:54 -04:00
Steve Howell b5e6d872e6 todo widget: Rename function to name_in_use().
The name here is a bit more precise, as we're
not checking whether a task exists so much
as whether just a particular name is in use.

We also move the function out of the `check_task`
layer, which feels a bit overkill in terms
of nesting (plus, we're gonna remove the other
function inside of `check_task` soon).
2020-04-08 16:01:54 -04:00
Steve Howell 4eafaf1302 todo widget: Sort items alphabetically.
We still keep pending tasks above unfinished
tasks, but otherwise the sort is alphabetic.
2020-04-08 16:01:54 -04:00
Steve Howell 8c73375f10 todo widget: Avoid completed/pending complexity.
We now only compute these two sublists when we
need them, rather than having to splice and
unshift them every time.
2020-04-08 16:01:54 -04:00
Vishnu KS 31a5119892 tools: Back off after request failure in fetch-contributor-data.
If a request fails the tool sleeps for some time before making
further requests. The sleep time is a random number between
0 and 2^failures capped at 64 seconds. More details about the
algorithm can be found at https://chat.zulip.org/#narrow/stream/
92-learning/topic/exponential.20backoff.20--.20with.20jitter
2020-04-08 12:53:05 -07:00
Vishnu KS 449f7e2d4b team: Generate team page data using cron job.
This eliminates the contributors data as a possible source of
flakiness when installing Zulip from Git.

Fixes #14351.
2020-04-08 12:52:31 -07:00
Vishnu KS 8415a1472a tools: Rename update-authors-json to fetch-contributor-data. 2020-04-08 12:40:00 -07:00
Tim Abbott af7450ae01 filter: Fix missing test coverage.
This regression was introduced in the last commit.
2020-04-08 12:31:02 -07:00
YashRE42 52eaa7b562 filter: Add helpers for updated navbar features.
This is a prep commit for changes to the top navbar, it adds helpers
to filter.js which will help control the behavior of some aspects of
the redesigned navbar.

Modified by tabbott to add comments, internationalization tags on the
strings, support streams:public, and change various title strings.
2020-04-08 11:55:43 -07:00
Tim Abbott e0d5d5f136 filter: Fix sorted_term_types sorting of streams:public.
We had the wrong term type key in the sorting declaration, resulting
in this operator being always sorted last.
2020-04-08 11:54:27 -07:00
YashRE42 c2876b0271 navbar: Shift Search_box styles to be near tab_bar styles.
This is a prep commit to the change of the navbar UI, in the new UI
the navbar and search box are toggled by icons and exist in the same
space on the UI. This commit only moves the search_box styles to be
near the tab_bar styles, so that future changes are easier to make,
read and maintain.
2020-04-08 11:27:46 -07:00
Tim Abbott 655993bf0f narrow: Don't advertise streams:public in is:starred.
We fix this by adding a more expressive data function, with tests, for
whether a filter is on UserMessage data, which would mean that
streams:public could never add additional matches.
2020-04-08 11:25:18 -07:00
Mateusz Mandera 218be002f1 rate_limiter: Add more detailed automated tests.
Extracted by tabbott from the original commit to support testing
without the Tornado version merged yet.
2020-04-08 10:40:26 -07:00
Mateusz Mandera 46a02e70b0 rate_limiter: Fix inconsistency in an edge case in redis limiter.
If we had a rule like "max 3 requests in 2 seconds", there was an
inconsistency between is_ratelimited() and get_api_calls_left().
If you had:
request #1 at time 0
request #2 and #3 at some times < 2

Next request, if exactly at time 2, would not get ratelimited, but if
get_api_calls_left was called, it would return 0. This was due to
inconsistency on the boundary - the check in is_ratelimited was
exclusive, while get_api_calls_left uses zcount, which is inclusive.
2020-04-08 10:29:18 -07:00
Mateusz Mandera 4b567d8edd rate_limiter: Fix secs_to_freedom being set to a timestamp.
time_reset returned from api_calls_left() was a timestamp, but
mistakenly treated as delta seconds. We change the return value of
api_calls_left() to be delta seconds, to be consistent with the return
value of rate_limit().
2020-04-08 10:29:18 -07:00
Mateusz Mandera fc2b6c9c06 rate_limiter: Remove incorrect comment in RedisRateLimiterBackend. 2020-04-08 10:29:18 -07:00
Mateusz Mandera 0155193140 rate_limiter: Change type of the RateLimitResult.remaining to int.
This is cleaner than it being Optional[int], as the value of None for
this object has been synonymous to 0.
2020-04-08 10:29:18 -07:00
Mateusz Mandera e86cfbdbd7 rate_limiter: Store data in request._ratelimits_applied list.
The information used to be stored in a request._ratelimit dict, but
there's no need for that, and a list is a simpler structure, so this
allows us to simplify the plumbing somewhat.
2020-04-08 10:29:18 -07:00
Mateusz Mandera 9911c6a0f0 rate_limiter: Put secs_to_freedom as message when raising RateLimited.
That's the value that matters to the code that catches the exception,
and this change allows simplifying the plumbing somewhat, and gets rid
of the get_rate_limit_result_from_request function.
2020-04-08 10:29:18 -07:00
Steve Howell e64059de79 node tests: Remove most test_log length assertions.
For all the places where we just make zero or one
blueslip call, asserting for length is either
unnecessary or overkill.
2020-04-08 11:37:27 -04:00
Steve Howell 9943a07e8c node tests: Improve handling of blueslip.fatal().
We now use `assert.throws()` to test that we're
properly calling `blueslip.fatal`.

In order to not break line coverage here, we have
to remove an unreachable `return` in `stream_data.js`.

Usually we test `fatal` for line coverage reasons.
Most places where we use `blueslip.fatal` fall in
these categories:

    * the code is theoretically unreachable, but
      we have `blueslip.fatal` for defensive reasons

    * we have some upstream bug that we should just
      fix

    * the code should recover gracefully and just
      use blueslip.errors()

It's possible that we should eliminate `blueslip.fatal`
from our API and just throw errors when really important
invariants get broken.  This will make it more obvious
to somebody reading the code that we're not going to
continue after the call, and `blueslip` already knows
how to catch exceptions and report them.
2020-04-08 11:37:27 -04:00
majordwarf 8ea3bfb927 todo_list: Fix list item indexing in race condition.
The todo_widget was using the using a counter to store the key value of
every task. This would cause assiging multiple tasks the same key value
in a race condition. To avoid this we make "sender_id" a part of the key
along with the counter.

Also the `key` now not being a integer value, we can't use it to find the
index of the task using it. Thus, a function is made that will find the
index of task whose key is sent by the user to strike.
2020-04-08 06:56:21 -04:00
Steve Howell b8ef841867 drafts: Fade the "Draft saved" a little more slowly.
300ms is a pretty short amount of time
2020-04-07 20:58:42 -07:00
Wyatt Hoodes 13f86f35d9 zcommand: Add `/fluid-width` and `/fixed-width` slash commands. 2020-04-07 20:54:34 -07:00
Wyatt Hoodes 5cf8ddf630 typeahead: Add day and night mode slash command typeaheads. 2020-04-07 20:54:34 -07:00
Wyatt Hoodes 4d6755a807 zcommand.py: Clean up backend logic.
This commit contains a few clean ups:

* In order to scale better for adding multiple commands,
the message formatting and setting switch logic was
extracted to its own function.

* The command lists were removed, as the frontend parses
the slash command from the compose box, and only sends
a single command to the backend for any given command
alias typed.

* The `switch_command` logic was removed because, given
the aforementioned fact, the index of the command will
always be the same. Thus the switch command will always
be the same.

* Switched to using early returns as opposed to nested
conditionals.  Along with removing single use variable
declarations.
2020-04-07 20:54:34 -07:00
Tim Abbott 0599273cfa bitbucket: Fix support for pushes that update a tag.
Previously, we threw an exception if created/closed were both unset;
apparently that can happen when pushing an update to a tag.
2020-04-07 17:00:20 -07:00
Vishnu KS abad5365fa tools: Move duplicate_commits.json file to tools directory.
This is a prep commit for generating /team page data
using cron job. zerver/tests directory is not present in
production installation. So moving the file from the directory
tests to tools.
2020-04-07 16:06:29 -07:00
Tim Abbott 7990676583 message edit: Add frontend support for stream-change events.
This is part of #6427, adding support for live-updating the Zulip UI
to move messages to a new topic.

As noted in the comments, there is still a bug to be fixed here
involving guest users, but the overall implementation is pretty well
tested manually (which is how we test most message-edit UI work since
there's so much complexity involved).

Co-Authored-By: Wbert Adrián Castro Vera <wbertc@gmail.com>
2020-04-07 14:20:08 -07:00
Tim Abbott 843345dfee message_edit: Add backend for moving a topic to another stream.
This commit reuses the existing infrastructure for moving a topic
within a stream to add support for moving topics from one stream to
another.

Split from the original full-feature commit so that we can merge just
the backend, which is finished, at this time.

This is a large part of #6427.

The feature is incomplete, in that we don't have real-time update of
the frontend to handle the event, documentation, etc., but this commit
is a good mergable checkpoint that we can do further work on top of.
We also still ideally would have a test_events test for the backend,
but I'm willing to leave that for follow-up work.

This appears to have switched to tabbott as the author during commit
squashing sometime ago, but this commit is certainly:

Co-Authored-By: Wbert Adrián Castro Vera <wbertc@gmail.com>
2020-04-07 14:19:19 -07:00
sahil839 38abe57083 tests: Fix test in test_subs.py.
This commit corrects the test_change_stream_policy_requires_realm_admin
by setting the date_joined of user in the tests itself.

test_non_admin is added to avoid duplication of code.

Code is added for checking success on changing stream_post_policy
by admins.
2020-04-07 14:18:58 -07:00