The /apps page webapp link now takes the user to /accounts/go to find
their organization's login page, rather than failing to do anything.
Fixes#14977.
On invitations panel, invites were being removed when
the user clicked on invitation's link. Now we only remove
it when the user completes registration.
Fixes: #12281
This fixes some issues with unclear terminology and visual styling in
the pages for the new free trial.
There's probably more we can and should usefully do in the future.
mock is just a backport of the standard library’s unittest.mock now.
The SAMLAuthBackendTest change is needed because
MagicMock.call_args.args wasn’t introduced until Python
3.8 (https://bugs.python.org/issue21269).
The PROVISION_VERSION bump is skipped because mock is still an
indirect dev requirement via moto.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
We handle fenced code blocks in a preprocessor, and > style blockquotes
are parsed in a blockprocessor. Pymarkdown doesn't run the preprocessors
again on any blocks that it is parsing, and is unlikely to accept our
solution upstream; they intend to convert fenced_code to a block parser.
We simply run all the preprocessors on the text again, with the exception
of NormalizeWhitespace which removed delimiters used by HtmlStash to mark
preprocessed html code. To counter this, we subclass NormalizeWhitespace
and use our customized version for when it is called from a blockparser.
Upstream issue: https://github.com/Python-Markdown/markdown/issues/53Fixes#12800.
This commit merges do_change_is_admin and do_change_is_guest to a
single function do_change_user_role which will be used for changing
role of users.
do_change_is_api_super_user is added as a separate function for
changing is_api_super_user field of UserProfile.
This is important, because lack of this meant that the POST request in
our tests still had the old session, with various params stored in it.
This mechanism doesn't work in reality in SAML, so the backend uses
redis to store and recover the params from redis. Without flushing the
session, these tests would fail to catch some breakages in the
redis-based mechanism.
This will protect us in case of some kinds of bugs that could allow
making requests such as password authentication attempts to tornado.
Without restricting the domains to which the in-memory backend can
be applied, such bugs would lead to attackers having multiple times
larger rate limits for these sensitive requests.
Helps to see if users are often trying to login with deactived
accounts.
A use case: Trackdown whether any deactivated bot users are still
trying to access the API.
This implementation adds a new key `inactive_user_id`
to `return_data` in the function `is_user_active` which
check if a `user_profile` is active. This reduces the effort
of getting `user_id` just before logging.
Modified tests for line coverage.
Instead of plumbing the idp to /complete/saml/ through redis, it's much
more natural to just figure it out from the SAMLResponse, because the
information is there.
This is also a preparatory step for adding IdP-initiated sign in, for
which it is important for /complete/saml/ to be able to figure out which
IdP the request is coming from.
After a message was reset in our caches cache via message editing or
adding/removing a reaction, we were sending corrupt data to the cache
because build_message_dict (and thus build_dict_from_raw_db_row) was
improperly being called before sewing in the reaction data.
As a result, we were sending raw database data in the reaction
dictionaries, rather than the reformatted version expected by the API.
Bug introduced in 2a4c62a326.
Fixing this correctly required moving the rendering_realm_id logic one
step higher in the call chain, which is a useful refactoring anyway
(since we're no longer passing a `Message` object down)
We now parse tex and latex as regular languages, highlighting them
with pygments. We only allow 'math' to trigger latex rendering,
which is in line with the documentation.
This commit shifts our timestamp syntax to be of the form:
<span class="timestamp data-timestamp="123456"></span>
since value is not a valid attribute of span elements.
This adds support for syntax like: !time(Jun 7 2017, 6:30 PM) so that
everyone sees the time in their own local timezone. This can be used
when scheduling online meetings, etc.
This adds some hardcoded values for timezones, because of there
being no sureshot way of determining the timezone easily. However,
since the main way of using the feature should be a typeahead for
entering the time, this shouldn't be cause of much concern.
Fixes#5176.
This allows straight-forward configuration of realm-based Tornado
sharding through simply editing /etc/zulip/zulip.conf to configure
shards and running scripts/refresh-sharding-and-restart.
Co-Author-By: Mateusz Mandera <mateusz.mandera@zulip.com>
This extends `put_dict_in_redis` to take token as an argument
and return that with the as a `key` with following key format.
Also, edit regex for token to include uppercase letters as
a token sent during apple authentication contains uppercase
letters.
Useful for Adding "Sign in with Apple" support.
The swagger validator is a basic tool to check whether our
openapi specification file follows the basic syntax. But to ensure
that our zulip.yaml file is not only syntactically compatible but
also describes our API well, we need to add custom tests. This
commit currently checks whether each endpoint has an `operationId`
and a valid tag. It also makes it easier to check for custom rules
in the future.
* Encountered `No emoji specified for status 'Pending'` when using `on_start: always`:
```yaml
notifications:
webhooks:
...
on_start: always # default: never
```
This refactors render_javascript_code_example to avoid shelling out to
node and parse the javascript file with python instead, to get example
code snippets.
This commit adds python code to call javascript_examples.js in its
two supported modes. tools/test-api asserts that the example output
is as expected, whereas the API markdown extension is used to render
these examples in the docs.
This refactors `extract_code_example` to return a nested list
of code snippets between '{code_example|start/end}' instead of
returing a list of all the lines between '{code_example|start/end}'
markers in the code examples.
Appropriate changes have been made to render_python_code_example.
This refactors `ExamplesHandler` to avoid running examples in a loop
and add result objects to `response_data` array one by one with
`generate_validation_data`.
This file will act as the container for all JS API examples to use
in our documentation, similar to our python and curl API testing
and examples generation code.
This module has two modes of operation:
- node javascript_examples.js generate-responses
This mode runs all the examples against a server and prints the JSON
output of all the examples we ran.
- node javascript_examples.js generate-example <endpoint>
This mode prints example code for endpoints like: /users:post. We then
want to render this full example code in our docs.
If the IdP authentication API is flaky for some reason, it can return
bad http responses, which will raise HTTPError inside
python-social-auth. We don't want to generate a traceback
in those cases, but simply log the exception and fail gracefully.
'tags' attribute is helpful in differentiating and grouping the
endpoints on basis of their usage. For example tags like 'messages'
help in grouping all endpoints related to messages and thus make the
api specification more user-friendly. So give tags to the endpoints
on the basis of what heading they are under in the API docs.
'operationId' helps code generators in naming functions and other purposes.
So name operationId of endpoints as their function names in python-zulip-api
if it exists else use most appropriate function name.
Part of #14100 .
During events such as stream / topic name edit for a topic, we were
running queries to db in loop for each message for reactions,
submessages and realm_id. This commit reduces the queries to be
done only for realm_id, which is yet to be fixed.
This is accomplished by building messages with empty reactions
and submessages and then updating them in the messages using bulk
queries.
This commit allows non admins to set stream post policy while creating
streams.
Restriction was there to prevent user from creating a stream in which
the user cannot post himself but this will be taken care of with
stream admin feature.
For unknown reasons, deleting 10,000s of ArchiveTransaction objects
results in rapidly growing memory in the job making the request in the
Django process, eventually leading to an OOM kill.
I don't understand why Django behaves that way; I would have expected
the failure mode to instead be a serious load problem on the database
server, but perhaps the way Django's internal deletion logic handles
cascading the deletes to many millions of ArchiveMessages and other
ForeignKey objects requires tracking a lot of data in memory.
The solution is the same in any case, which is to batch the deletions
to execute a reasonable number of them at once. Doing a single
ArchiveTransaction at a time would likely result in huge numbers of
database queries in a loop, which performs very poorly. So we balance
by batching deletions in groups of 100 ArchiveTransactions; testing
this in production, I saw no spike of memory usage materially beyond
that of a normal Django process, and each bulk-deletion transaction
takes several seconds to process (meaning per-transaction overhead is
negligible).
I'm not sure exactly what series of history got us here, but we were
fetching the mobile_user_ids data for all users in the organization,
regardless of whether they were recently active (and thus relevant for
the main presence data set). And doing so in a sloppy fashion
(sending every user ID over the wire, rather than just having the
database join on Realm).
Fixing this saves a factor of 4-5 on the total runtime of a presence
request on organizations with 10Ks of users like chat.zulip.org; more
like 25% in an organization with 150. Since large organizations are
very heavily weighted in the overall cost of presence, this is a huge
win.
Fixes part of #13734.
The query to fetch the latest user activity was missing an
`.order_by('last_visit')`. This meant that the results were being
ordered by the `id`, which resulted in us getting `update_message_flags`
action performed on the client that the user installed last, instead of
being client agnostic and fetching the "global" last
`update_message_flags` action performed by the user.
"pyr_" events are like refund events some source called it a pseudo
refund event (https://stackoverflow.com/questions/46296374/how-can-
i-get-the-original-charge-and-refund-ids-of-an-automatic-payout).
Though due to the lack of any documentation on this event I'm not
confident if this is the right fix.
Signed-off-by: Hemanth V. Alluri <hdrive1999@gmail.com>
Zulip's openapi specification in zulip.yaml has various examples
for various schemas. Validate the example with their respective
schemas to ensure that all the examples are schematically correct.
Part of #14100.
Some examples mentioned in zulip.yaml did not match their schema.
Change either the schema or the example so that all examples are
valid with respect to their schemas.
The `email` field for identifying the user being modified in these
events was not used by either the webapp or other official Zulip
clients. Instead, it was legacy data from before we switched years
ago to sending user_id fields as the correct way to uniquely identify
a user.
Use get_release_event_message from webhooks/git.py to format release
events using the newly implemented release message template.
Tweaked by tabbott to handle name=None.
Builds on #14746. Proposed in #14934.
If the #random channel in Slack is deactivated, we should follow
Zulip's data model of not allowing deactivated, default streams.
This had apparently happened in zulipchat.com for a few organizations,
resulting in weird exceptions trying to invite new users.
When a user changes its avatar image, the user's avatar in popovers
wasn't being correctly updated, because of browser caching of the
avatar image. We added a version on the request to get the image in
the same format we use elsewhere, so the browser knows when to use the
cached image or to make a new request to the server.
Edited by Tim to preserve/fix sort orders in some tests, and update
zulip_feature_level.
Fixes: #14290
We remove the `owner` field from `page_params/realm_bots`
and bot-related events.
In the recent commit 155f6da8ba
we added `owner_id`, which we now use everywhere we need
bot owners for.
We also bump the `API_FEATURE_LEVEL` to 5 here. We
had already documented this in the prior commit to
add `owner_id`.
Note that we don't have to worry about mobile/ZT clients
here--we only deal with bot data in the webapp.
GitHub supports opening a draft/WIP pull request and then marking it
as ready for review later on. This PR supports the ready_for_review
action for pull_request events.
Signed-off-by: Hemanth V. Alluri <hdrive1999@gmail.com>
For the below payloads we want `owner_id` instead
of `owner`, which we should deprecate. (The
`owner` field is actually an email, which is
not a stable key.)
page_params.realm_bots
realm_bot/add
realm_bot/update
IMPORTANT NOTE: Some of the data served in
these payloads is cached with the key
`bot_dicts_in_realm_cache_key`.
For page_params, we get the new field
via `get_owned_bot_dicts`.
For realm_bot/add, we modified
`created_bot_event`.
For realm_bot/update, we modified
`do_change_bot_owner`.
On the JS side, we no longer
look up the bot's owner directly in
`server_events_dispatch` when we get
a realm_bot/update event. Instead, we
delegate that job to `bot_data.js`.
I modified the tests accordingly.
Apparently, the change and test I added before didn't quite cover the
corner case that was broken. This does, and exposes a second bug as
well, which we fix.
When editing a message where we mention a usergroup, we would remove
the 'mentioned' flag from messages, resulting in the message being
hidden from your mentions in the UI. This was reported by Greg Price in
https://chat.zulip.org/#narrow/stream/9-issues/topic/missing.20mention.
We add the same code that we use in do_send_messages to calculate the
updated mentions_user_ids. We add some tests alongside other user group
mention tests in test_bugdown.
Since notify is mostly depreciated in the latest versions of CircleCI.
Although we can use use notify in CircleCI 2.0 but currently
there is no documentation regarding it.
We could have use notify here rather than this hacky solution but
if we use notify it was not possible to trigger CircleCI webhook only
for the main Zulip repository.
Also corrected the circle ci webhook for the case where we don't receive
previous in post request
Slack has disabled creation of legacy tokens, which means we have to use other
tokens for importing the data. Thus, we shouldn't throw an error if the token
doesn't match the legacy token format.
Since we do not have any other validation for those tokens yet, we log a warning
but still try to continue with the import assuming that the token has the right
scopes.
See https://api.slack.com/changelog/2020-02-legacy-test-token-creation-to-retire.
While this functionality to post slow queries to a Zulip stream was
very useful in the early days of Zulip, when there were only a few
hundred accounts, it's long since been useless since (1) the total
request volume on larger Zulip servers run by Zulip developers, and
(2) other server operators don't want real-time notifications of slow
backend queries. The right structure for this is just a log file.
We get rid of the queue and replace it with a "zulip.slow_queries"
logger, which will still log to /var/log/zulip/slow_queries.log for
ease of access to this information and propagate to the other logging
handlers. Reducing the amount of queues is good for lowering zulip's
memory footprint and restart performance, since we run at least one
dedicated queue worker process for each one in most configurations.
This adds a webhook that can be used to interpret standard Slack
payloads. Since there are a ton of existing Slack integrations out
there, having a webhook which can accept standard Slack payloads can
significantly ease transition pains. Obviously this can't do everything
that Slack payloads can (particularly WRT their widgets/interactions),
but we can ingest text and parse out multi-block payloads into a message
relatively reasonably.
Currently when the user uploads files with ".jpe" file extension, the
markdown is converted to link but the image is not embedded.
This commit adds the support for ".jpe" file extension.
Fixes#14863
These changes should be included in bd9b74436c,
as it makes sure that Zulip limited plan realm won't be able to change the
`message_retention_days` setting.
The pointer doesn't get updated when a user is only reading messages in
narrowed views. But, we use the pointer position to determine the
furthest read time, which causes the bankruptcy banner to show up even
for users who have been actively reading and sending messages.
This commit switches to using the time of the last update_message_flags
activity by a user to determine the time of last activity.
Since production testing of `message_retention_days` is finished, we can
enable this feature in the organization settings page. We already had this
setting in frontend but it was bit rotten and not rendered in templates.
Here we replaced our past text-input based setting with a
dropdown-with-text-input setting approach which is more consistent with our
existing UI.
Along with frontend changes, we also incorporated a backend change to
handle making retention period forever. This change introduces a new
convertor `to_positive_or_allowed_int` which only allows positive integers
and an allowed value for settings like `message_retention_days` which can
be a positive integer or has the value `Realm.RETAIN_MESSAGE_FOREVER` when
we change the setting to retain message forever.
This change made `to_not_negative_int_or_none` redundant so removed it as
well.
Fixes: #14854
It's a preliminary step to enable message_retention_setting in org settings
UI, which is a non-limited plan only feature. So we require a page_param
property that tells us the limited-plan state of the Zulip realm.
Popular email clients like Gmail will automatically linkify link-like
content present in an HTML email they receive, even if it doesn't have
links in it. This made it possible to include what in Gmail will be a
user-controlled link in invitation emails that Zulip sends, which a
spammer/phisher could try to take advantage of to send really bad spam
(the limitation of having the rest of the invitation email HTML there
makes it hard to do something compelling here).
We close this opportunity by structuring our emails to always show the
user's name inside an existing link, so that Gmail won't do new
linkification, and add a test to help ensure we don't remove this
structure in a future design change.
Co-authored-by: Anders Kaseorg <andersk@mit.edu>
Previously, we had a restriction that we could only
edit and move the topics of 7 days old messages.
This buggy behaviour is now removed as in this
commit.
Fixes#14492.
Part of #13912.
New path() function changed the way a regex pattern
is created from urls - it adds escape backslashes,
so for testing purposes we need to take care of them
and remove them, to check if urls were tested.
Additionaly, regex patterns from urls can have
[^/]+ instead of [^/]*, so we need to take care
of it too.
When the integration was originally rewritten, support for the
deprecated webhook payloads was removed. We later noticed that some
people using Zulip were still using versions of Sentry that required
the older integration code.
Thus this commit adds back the older integration code and whenever the
Sentry webhook payload does not have a "data" field (which must be
present in all modern payloads as per the documentation at
https://docs.sentry.io/workflow/integrations/integration-platform/webhooks)
we will use the older Sentry integration code.
Signed-off-by: Hemanth V. Alluri <hdrive1999@gmail.com>
We no longer have intermediate constants of
`git_described` and `zulip_version_const`.
Instead, we make a `deployment_data` dictionary
that is grep-friendly, and we just let
`deployment_repr` do simple formatting
without translating string constants.
This is pretty easy to test:
- set DEBUG_ERROR_REPORTING = True
- modify some code to throw an exception
- see error output in #errors
- use "/emails" with text-only option to view
errors
This code was bitrotted--we no longer have a file
called `version`.
The info that was probably reported when that feature
was originally written probably lives now
in `zulip-git-version`, although I didn't research
all the history here. Here is the relevant
excerpt from `version.py`:
zulip_git_version_file = os.path.join(
os.path.dirname(os.path.abspath(__file__)),
'zulip-git-version')
if os.path.exists(zulip_git_version_file):
with open(zulip_git_version_file) as f:
version = f.read().strip()
if version:
ZULIP_VERSION = version
The file gets written as follows:
$ cat tools/cache-zulip-git-version
#!/usr/bin/env bash
set -e
cd "$(dirname "$0")/.."
git describe --tags --match='[0-9]*' > zulip-git-version || true
Here is what that might look like:
2.2-dev-2102-gf256ea39eb
Here is an excerpt from one of our recent error reports,
which demonstrates that the code I eliminated here was not
functioning (the third field is missing):
Deployed code:
- git: 2.2-dev-2028-g99ce96d49b-dirty
- ZULIP_VERSION: 2.2-dev-2028-g99ce96d49b
This fixes the main problem reported on #7868. I think
we may just want to close the issue, since the other
`nocoverage` stuff seems harmless to me.
Previously api_description and api_code_examples were two independent
markdown extensions for displaying OpenAPI content used in the same
places. We combine them into a single markdown extension (with two
processors) and move them to the openapi folder to make the codebase
more readable and better group the openapi code in the same place.
To facilitate re-use of the same parameters in other paths, this commit
store the content of the parameter "include_custom_profile_fields" in
components.
To facilitate re-use of the same parameters in other paths, this commit
store the content of the parameter "history_public_to_subscribers" in
components.
Instread of using stream_name + Intergers as topics, we now
generate topics using pos in `config.generate_data.json`.
This helps us create and test more realistic topics.
This page isn't polished properly and I'm not sure it's the best
decision tree here, but it's definitely better to have this page than
not, and we can always adjust forward.
Fixes#10033.
For realms with no retention policy on themselves or any of their
streams, no archiving happens, but 3 lines of logs would be generated.
That's redundant and we make changes in this commit to avoid logging
those lines if nothing of interest is happening.
For privacy-minded folks who don't want to leak the
information of whether they're online, this adds an
option to disable sending presence updates to other
users.
The new settings lies in the "Other notification
settings" section of the "Notification settings"
page, under a "Presence" subheading.
Closes#14798.
This commit extends the template for "choose email" to mention for
users who have unverified emails that they need to verify them before
using them for Zulip authentication.
Also modified `social_auth_test_finish` to assert if all emails
are present in "choose email" screen as we need unverified emails
to be shown to user and verified emails to login/signup.
Fixes#12638 as this was the last task for that issue.
As "choose email" screen is only used for GitHub auth, the part
that deals with it is separated from `social_auth_test` and
dealt in a new function `social_auth_finish`. This new
`social_auth_finish` contains only the code that deals with
authentication backends that do not have "choose email" screen.
But it is overidden in GitHub test class to handle the
"choose email" screen.
It was refactored because `expect_choose_email_screen` blocks
were confusing while figuring out how tests work on non GitHub
auths.
Sentry has client SDKs for many programming languages and frameworks.
Sentry has deprecated their old "Raven" series of client SDKs in favor
of a new series of client SDKs following their unified API format.
As it stood, our Sentry integration was already outdated being written
for the version 5 payloads (the Raven SDKs stopped at version 6 which
is already vastly different from version 5) when the current and
prominently used version is version 7.
This commit completely rewrites the existing Sentry integration.
Tested and supported events:
- Issue created, resolved, assigned, and ignored events.
- "Sentry events" for "capture exception" and "capture message" with
the Golang, Node.js, and Python SDKs (other SDKs should also work but
only these were used for testing).
For reference:
- Old (Raven) SDK for python:
https://github.com/getsentry/raven-python
- New (Unified API format) SDK for python:
https://github.com/getsentry/sentry-python
Signed-off-by: Hemanth V. Alluri <hdrive1999@gmail.com>
**Features:**
Improving `./manage.py convert_gitter_data`
- If messages have been post-processed to add a 'room' field, we
create as many streams as existing rooms.
- Messages with a 'room' field go to the corresponding stream.
- This modification is backward compatible. I.e.
+ messages that have no 'room' field go to the default stream/topic
+ messages that do, go to a specific stream
**Implementation:**
- adding a map `stream_map` to map room names to stream ids
- create as many streams as room field messages + 1 default streamFeatures:
- If messages have been post-processed to add a 'room' field to messages,
we create as many streams as existing rooms.
- Up to renaming of the default stream/topic, this modification is
backwards compatible.
I.e. messages that have no 'room' field go to the default stream/topic
messages that do, go to a specific stream
Implementation:
- adding a map stream_map to map room names to stream ids
- create as many streams as room field messages + 1 default stream
Takes advantage of https://github.com/minrk/archive-gitter/pull/5.
Member of the org can able see list of invitations sent by him/her.
given permission for the member to revoke and resend the invitations
sent by him/her and added tests for test member can revoke and resend
the invitations only sent by him/her.
Fixes#14007.
Previously, hanging_lists preprocessor didn't consider anything
indented at 4 or above spaces to be a list. This meant that when
we had a list like:
1. 1
2. 2
3. 3
2. 2a
1. 1a
We would insert a newline between 3. 3 and 2. 2a. This resulted
in the block processor breaeking down 1 list into 2 blocks, which
messed up the nesting and indentation for the second block.
This does not rely on the desktop app being able to register for the
zulip:// scheme (which is problematic with, for example, the AppImage
format).
It also is a better interface for managing changes to the system,
since the implementation exists almost entirely in the server/webapp
project.
This provides a smoother user experience, where the user doesn't need
to do the paste step, when combined with
https://github.com/zulip/zulip-desktop/pull/943.
Fixes#13613.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
We've had bugs in the past where users with a name in the format
"Alice|999" would confuse our markdown rendering or typeahead. While
that's a fully solvable problem, there's no real use case for that, so
it's probably simpler to just prevent users from setting their name
that way.
Fixes#13923.
Prior to this change, there were reports of 500s in
production due to `export.extra_data` being a
Nonetype. This was reproducible using the s3
backend in development when a row was created in
the `RealmAuditLog` table, but the export failed in
the `DeferredWorker`. This left an entry lying
about that was never updated with an `extra_data`
field.
To fix this, we catch any exceptions in the
`DeferredWorker`, and then update `extra_data` to
encode the failure. We also fix the fact that we
never updated the export UI table with pending exports.
These changes also negated the use for the somewhat
hacky `clear_success_banner` logic.
This will give help up write new digest only if the db rebuild
succeeds. We were relying on the caller to
be successful in building db, this was hacky and unreliable.
We write new db digest once the caller succeeds, this ensures
that we write new digest after every successful attempt.
This fixes the anomality we were facing that Databases were rebuild
on the 2nd provision attempt with no changes to files or migrations.
This was happening because we didn't write a new digest for db
after the first provision (The case of DB didn't exist).
During the 1st provision, we check the template_status() of
Database both Dev and Test, but database_exists() of Databases
obviously returned false, and we rebuild the database,
but forgot to write_new_digest and hence the anomaly in the
second provision explained above.
Our previous set of indexes for the Message table did not contain
anything to optimize queries for all the messages in a topic in an
organization where the same topic name might appear in 10,000s of
messages in many streams.
We add two indexes here to support common queries
* A `(recipient_id, upper(subject), id)` index to support
"Fetch all messages from a topic" queries.
* A `(recipient_id, subject, id)` index to support
"Fetch all messages by topic"
We use the `DESC NULLS last` on both indexes because we almost always
want to query from the "Latest N messages" on a topic, not the
"Earliest N messages".
These indexes dramatically improve the performance of fetching topic
history (which remains not good enough in my opinion; we'll likely
need caching to make it nice), and more importantly make it possible
to check quickly which users have sent messages to a topic for the
"Topics I follow" feature.
Fixes part of #13726.
This ensures that if one deletes `zproject/dev-secrets.conf`, we end
up rebuilding the databases from scratch (which, critically, will
ensure the password that gets setup matches what's in the current
version of the configuration file).
This should address a category of issue we've had where deleting
`zproject/dev-secrets.conf` would result in provision failing.
The logic in do_set_realm_property would previously "change" the email
addrssees of every user in the realm, even if they hadn't actually
changed.
We fix this by skipping the logic when it's unnecessary.
bulk_update is used to update the email of user_profile objects in
database when email_address_visibility is changed.
This helps resolve the problem of timeout errors in realms with large
number of users due to large number of database queries run in a
loop.
Since bulk_update doesn't flush caches, we need our own bit of code to
do that.
Fixes a part of #14600.
This will make django automatically remove them when we run
squashmigrations. There are still some RunSQL statements which
we will have to take care of manually.
We add URLs to the `links_for_embed set`, only when
the `url_embed_preview_enabled` flag is turned on.
So, it is sufficient to check if `links_for_embed`
is not empty.
I imagine this can be improved in various ways, but I've initialized
this with all the **Changes** entries recorded in either zulip.yaml or
the rest of the API documentation, and I expect we'll be able to
iterate on this effectively.
It'll also be useful as a record of changes that we should remember to
document the API documentation as we document more endpoints that
currently don't discuss these issues.
While working on this, I fixed various issues where feature levels
could be mentioned or endpoints didn't properly document changes.
This new type eliminates a bunch of messy code that previously
involved passing around long lists of mixed positional keyword and
arguments, instead using a consistent data object for communicating
about the state of an external authentication (constructed in
backends.py).
The result is a significantly more readable interface between
zproject/backends.py and zerver/views/auth.py, though likely more
could be done.
This has the side effect of renaming fields for internally passed
structures from name->full_name, next->redirect_to; this results in
most of the test codebase changes.
Modified by tabbott to add comments and collaboratively rewrite the
initialization logic.
This changes add_reaction in zerver.views.reactions to allow
calling POST ../messages/{message_id}/reactions api endpoint with
emoji_name only, even in the case of a custom emoji.
We now prevent these variations:
* <hr/>
* <hr />
* <br/>
* <br />
We could enforce similar consistency for other void
tags, if we wished, but these two are particularly
prevalent.
Firstly, change endpoint descriptions in zulip.yaml so that they
match their counterpart in the api docs. Then edit the api docs
so that they use api description markdown extension for displaying
endpoint description.
Add function in openapi.py to access endpoint descriptions written
in zulip.yaml. Use this function for creating a markdown extension
for rendering endpoint descriptions written in zulip.yaml.
We use this extension for a single endpoint to get test coverage.
Changing test_alert_words to use do_add_alert_words() and
do_remove_alert_words() from lib/actions.py instead of the
existing add_user_alert_words() and remove_user_alert_words()
as is the general policy of calling these functions when we
are updating the database.
This reverts commit 8f32db81a1.
This change unfortunately requires an index that we don't have, and
thus is incredibly expensive. We'll need to do a thoughtful reworking
before we can integrate it again.
The post_init cache-flushing behavior in the original alert words
migration was subtly wrong; while it may have passed tests, it didn't
have the right ordering for unlikely races.
We use post_save rather than post_init hooks precisely because they
ensure that we flush the cache after we know the database has been
updated and any future reads from the database will have the latest
state.
Previously, alert words were case-insensitive in practice, by which I
mean the Markdown logic had always been case-insensitive; but the data
model was not, so you could create "duplicate" alert words with the
same words in different cases. We fix this inconsistency by making
the database model case-insensitive.
I'd prefer to be using the Postgres `citext` extension to have
postgres take care of case-insensitive logic for us, but that requires
installing a postgres extension as root on the postgres server, which
is a pain and perhaps not worth the effort to arrange given that we
can achieve our goals with transaction when adding alert words.
We take advantage of the migrate_alert_words migration we're already
doing for all users to effect this transition.
Fixes#12563.
Previously, alert words were a JSON list of strings stored in a
TextField on user_profile. That hacky model reflected the fact that
they were an early prototype feature.
This commit migrates from that to a separate table, 'AlertWord'. The
new AlertWord has user_profile, word, id and realm(denormalization so
we can provide a nice index for fetching all the alert words in a
realm).
This transition requires moving the logic for flushing the Alert Words
caches to their own independent feature.
Note that this commit should not be cherry-picked without the
following commit, which fixes case-sensitivity issues with Alert Words.
This is a precursor commit to change the name of
AlertWordNotificationProcessor to AlertWordsNotificationProcessor
to match the change from UserProfile.alert_words to Alertword.
Previously, we added support for 'none', 'plain' and 'noop' and a
function `lang = remap_language(lang)`. This also had the potential
to encourage adding more remappings- something that we deliberatly
want to keep to a minimum.
For context, Anders K doesn't want us to keep any remapping (only
keeping 'text' which is the default no-op lexer that pygments has)
and Tim wants to keep 'plain' and 'text'. We should only document
and advertise 'text'.
When a user is reading messages only in stream or topic narrows, the pointer
can be left far behind. Using this to compute the furthest_read_time causes
the banckruptcy banner to be shown even when a user has been actively
reading messages. This commit switches to using the sent time on the last
message that the user has read to compute the furthest read time.
This hack was important when only the mobile apps (and not the webapp)
were using the unread_msgs data structure and the first_unread
infrastructure. Now that the webapp is using those things, there
aren't leaked ancient unread messages that aren't accessible on the
webapp, so any few users still in this situation can get out of it by
just reading the problematic messages.
I don't think we've had a use for these tools since our unread systems
stabilized shortly after they were written, so it makes sense to just
remove them rather than updating them for the pointer migration.
In Django 2.1, the preferred way to express a nullable BooleanField
changed from NullBooleanField to passing null=True to BooleanField.
This updates our codebase to use the preferred API. Tweaked by
tabbott to update the linter rules.
The migration is a noop for Django accounting only.
Part of #11341.
This cleans up any messages that might have been exchanged with
`NEW_USER_BOT` or `FEEDBACK_BOT` (cross-realm bots that were last
used, as far as we know, years ago) that have been completely removed
from the codebase.
Details on the algorithm are in the migration code itself.
Fixes#13583.
Previously, the message and event APIs represented the user differently
for the same reaction data. To make this more consistent, I added a
user_id field to the reaction dict for both messages and events. I
updated the front end to use the user_id field rather than the user
dict. Lastly, I updated front end and back end tests that used user
info.
I primarily tested this by running my local Zulip build and
adding/removing reactions from messages.
Fixes#12049.
Some sites don't render correctly unless you are one of the latest browsers.
YouTube Music, for instance, changes the page title to "Your browser is
deprecated, please upgrade.", which makes our URL previews look bad.
This ancient migration imports boto, which interferes
with our upgrade to boto3.
> git name-rev f13d6a18ebf13d6a18eb tags/1.6.0~1082
We can safely assume nobody is upgrading from a server on <1.6.0,
since we have no supported platforms in common with those releases.
This ancient migration imports boto, which interferes
with our upgrade to boto3.
> git name-rev 8ae35211b58ae35211b5 tags/1.6.0~1924
We can safely assume nobody is upgrading from a server on <1.6.0,
since we have no supported platforms in common with those releases.
This ancient migration imports boto, which interferes
with our upgrade to boto3.
> git name-rev a32f666f5ca32f666f5c tags/1.6.0~2384
We can safely assume nobody is running servers on <1.6.0; there are no
supported platforms in common with 1.6.0 anyway.
In the original implementation, we were checking for the default language
inside format_code, which resulted in the setting being ignored when set to
quote, math, tex or latex. We shift the validation to `check_for_new_fence`
We also update the tests to use a saner naming scheme for the variables.
Internet Explorer does not support `position: sticky` which improves
floating recipient bar behavior during scrolling which is one of the
issues blocking PR #9910.
IE also does not support some features that modern browsers support
hence may not super well.
This commit adds an error page that'll be displayed when a user logs
in from Internet Explorer. Also, a test is added.
Includes this change:
* openapi/python_examples: Update get_single_user.
This updates get_single_user to pass keyword arguments to
get_user_by_id instead of passing a dictionary.
Which is required for CI to pass, as we indeed fixed the API of that
function (which had only been present with the wrong API for one release).
This commit removes can_create_streams and can_subscribe_other_users
to use has_permission as a generic function in UserProfile model for
these settings policies.
Relevant changes are made to events.py to avoid duplication at some
places.
We have two different digest schemes to make
sure we keep the database up to date. There
is the migration digest, which is NOT in the
scope of this commit, and which already
used the mechanism we use for other tools.
Here we are talking about the digest for
important files like `populate_db.py`.
Now our scheme is more consistent with how we
check file changes for other tools (as
well as the aformentioned migration files).
And we only write one hash file, instead of
seven.
And we only write the file when things have
actually changed.
And we are explicit about side effects.
Finally, we include a couple new bot settings
in the digest:
INTERNAL_BOTS
DISABLED_REALM_INTERNAL_BOTS
NOTE: This will require a one-time transition,
where we rebuild both databases (dev/test).
It takes a little over two minutes for me,
so it's not super painful.
I bump the provision version here, even
though you don't technically need it (since
the relevant tools are actually using the
digest files to determine if they need to
rebuild the database). I figure it's just
good to explicitly make this commit trigger
a provision, and the user will then see
the one-time migration of the hash files
with a little bit less of a surprise.
And I do a major bump, not a minor bump,
because when we go in the reverse direction,
the old code will have to rebuild the
database due to the legacy hash files not
being around, so, again, I just prefer it
to be explicit.
Fixes#14595.
Invalid HTTP requests could end up in an unhandled exception in
skip_200_and_304 due the record not having the status_code attribute
set. With this change we'll avoid the exception
Example:
curl -X POST -H 'Transfer-Encoding : chunked' --data-binary 'a' 'http://zulipdev.com:9991/json/messages/57'
2020-04-21 10:56:22.007 WARN [django.server] "POST /json/messages/57 HTTP/1.1" 405 95
2020-04-21 10:56:22.007 INFO [django.server] code 400, message Bad request syntax ('a')
2020-04-21 10:56:22.008 WARN [django.server] "a" 400 -
This will work around https://bugs.python.org/issue34939 when we
convert the type comment to a Python 3.6 style annotation.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
We remove the `generate_fixtures` option here mostly
for simplicity, but in particular to facilitate
an upcoming commit to simplify the job of
`generate-fixtures` (and remove its `--force` option).
The command line option here for `test-backend`
was really calling `generate_fixtures --force`,
which we're about to rename `tools/rebuild-test-database`.
The `test-backend` tools is already smart about catching
up on migrations, so we generally don't need to tell it
to repair the database.
And if the database does get corrupt, you can just do
it directly with `tools/rebuild-test-database`.
This eliminates the `use_force` flag in
`update_test_databases_if_required`, which was easy
to confuse with `rebuild_test_database`.
The other caller wasn't using `use_force`.
Somewhat confusingly, we have two types of different
digests related to databases. The migration digests
are pragmatic, since changes to migrations are a bit
more frequent for certain use cases and don't
necessitate a complete rebuild of the database.
Anyway, these are just more specific names.
Generated by autopep8 --aggressive, with the setup.cfg configuration
from #14532. In general, an isinstance check may not be equivalent to
a type check because it includes subtypes; however, that’s usually
what you want.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
Generated by autopep8, with the setup.cfg configuration from #14532.
I’m not sure why pycodestyle didn’t already flag these.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
This refactors `extract_python_code_example` to accept an
`example_regex` parameter. It can now be used to extract code examples
from javascript_examples.py.
Previously, the send_custom_email code path leaked files in paths that
were not `.gitignored`, under templates/zerver/emails.
This became problematic when we added automated tests for this code
path, as it meant we leaked these files every time `test-backend` ran.
Fix this by ensuring all the files we generate are in this special
subdirectory.
The purpose is to provide a way for (non-webapp) clients,
like the mobile and terminal apps, to tell whether the
server it's talking to is new enough to support a given
API feature -- in particular a way that
* is finer-grained than release numbers, so that for
features developed after e.g. 2.1.0 we can use them
immediately on servers deployed from master (like
chat.zulip.org and zulipchat.com) without waiting the
months until a 2.2 release;
* is reliable, unlike e.g. looking at the number of
commits since a release;
* doesn't lead to a growing bag of named feature flags
which the server has to go on sending forever.
Tweaked by tabbott to extend the documentation.
Closes#14618.
We now have two functions related to digests
for processes:
is_digest_obsolete
write_digest_file
In most cases we now **wait** to write the
digest file until after we've successfully
run a process with its new inputs.
In one place, for database migrations, we
continue to write the digest optimistically.
We'll want to fix this, but it requires a
little more code cleanup.
Here is the typical sequence of events:
NEVER RUN -
is_digest_obsolete returns True
quickly (we don't compute a hash)
write_digest_file does a write (duh)
AFTER NO CHANGES -
is_digest_obsolete returns False
after reading one file for old
hash and multiple files to compute
hash
most callers skip write_digest_file
(no files are changed)
AFTER SOME CHANGES -
is_digest_obsolete returns False
after doing full checks
most callers call write_digest_file
*after* running a process
I make these all functions for consistency,
and in particular I want to continue to avoid
`glob.glob` calls until we are actually
computing hashes.
This is mostly a prep to allow us to do
hashing in two separate places:
- check hashes
- update hashes
We would only update hashes **after** running
processes anew.
For `provision_inner` I considered using a
class to put the three path-related helpers
into a mini namespace, but it felt too heavy.
It wouldn't be completely implausible here
to extract something like a JSON config
file that has a list of globs for each
process that we do path-hashing for, but I
want to clean up other stuff first.
We now remove the `Type` and `_TYPE` suffixes,
as we will start treating this like a real
class with behavior, instead of a glorified
struct.
We pass in `platform_type`, so that we can
just derive some of our data from that,
where naming conventions apply.
And we use the name `migrations_status_path`,
instead of the name `migration_status`, which
had two different meanings before this change.
This is a pure refactor, and we just early-exit
in case the datbase doesn't exist (knowing that
that can be a bit of a lie now--see the comment
I added.)
Refactored code in actions.py and streams.py to move stream related
functions into streams.py and remove the dependency on actions.py.
validate_sender_can_write_to_stream function in actions.py was renamed
to access_stream_for_send_message in streams.py.
This test was passing a string, not an Iterable[str], and effectively
a quirk in the remove_alert_words implementation happened to result in
processing each character in the string working.
Openapi had descriptive response codes for endpoints with multiple
responses for same response code. But this does not fall in line
with openapi specifications. So change descriptive response codes
like "400_auth" and "400_anauth" to "400_0" and "400_1" for all
such endpoints. Also make the necessary changes in openapi.py so
as to be able to read the schema in such cases and generate example
in such cases.
zulip.yaml is not in compliance with openapi specifications file.
Edit it so that it passes verification as an openapi specification
file.
Fixes#14582 .
We do limit the length to 100 in the frontend, but no such check
exists in the backend.
Check that a new alert word has a maximum length of 100 in the
alert_words endpoint.
I remove `is_force` from `file_or_package_hash_updated`
and modernize its mypy annotations.
If `is_force` is `True`, we just now run the thing
we want to force-run without having to call
`file_or_package_hash_updated` to expensively
and riskily return `True`.
Another nice outcome of this change is that if
`file_or_package_hash_updated` returns `True`,
you can know that the file or package has
indeed been updated.
For the case of `build_pygments_data` we also
skip an `os.path.exists` check when `is_force`
is `True`.
We will short-circuit more logic in the next
few commits, as well as cleaning up some of
the long/wrapper lines in the `if` statements.
To be able to get a screenshot of the personal message using the
`generate-integration-docs-screenshot` tool, this commit changes the
personal build to be triggered by iago, instead of cordelia.
The webhook view used a default value for the email, which gave
non-informative errors when the webhook is incorrectly configured without
the email parameter.
The event name seems to have been incorrectly called `todo_due_date_changed`
instead of `todo_due_on_changed`. The API docs for webhooks don't mention
the correct event name, but the TODO json payload[1] seems to contain the
`due_on` field, aside from the fixture actually referring to
`todo_due_on_changed` event type.
[1]: https://github.com/basecamp/bc3-api/blob/master/sections/todos.md
This is be useful for the mobile and desktop apps to hand an uploaded
file off to the system browser so that it can render PDFs (Etc.).
The S3 backend implementation is simple; for the local upload backend,
we use Django's signing feature to simulate the same sort of 60-second
lifetime token.
Co-Author-By: Mateusz Mandera <mateusz.mandera@protonmail.com>
For some mobile use cases, 15 seconds is potentially too short for a
busy+slow device to open a browser and fetch the URL. 60 seconds is
plenty, and doesn't carry a materially increased security risk.
"description: |" supports markdown and is overall better for
writing multiline paragraphs. So use it in multiline paragraphs
and line-wrap the newly formed paragraphs accordingly.
Edited by tabbott to change most single-line descriptions to use this
format as well.
When creating a webhook integration or creating a new one, it is a pain to
create or update the screenshots in the documentation. This commit adds a
tool that can trigger a sample notification for the webhook using a fixture,
that is likely already written for the tests.
Currently, the developer needs to take a screenshot manually, but this could
be automated using puppeteer or something like that.
Also, the tool does not support webhooks with basic auth, and only supports
webhooks that use json fixtures. These can be fixed in subsequent commits.
If SAML_REQUIRE_LIMIT_TO_SUBDOMAINS is enabled, the configured IdPs will
be validated and cleaned up when the saml backend is initialized.
settings.py would be a tempting and more natural place to do this
perhaps, but in settings.py we don't do logging and we wouldn't be able
to write a test for it.
Through the limit_to_subdomains setting on IdP dicts it's now possible
to limit the IdP to only allow authenticating to the specified realms.
Fixes#13340.
This refactors add_default_stream in zerver/views/streams.py to
take in stream_id as parameter instead of stream_name.
Minor changes have been made to test_subs.py and settings_streams.js
accordingly.
This commit moves /rest-error-handling examples to components section so
that they can be re-used in individual endpoints where it's example can
be highlighted more easiy.
The Redis-based rate limiting approach takes a lot of time talking to
Redis with 3-4 network requests to Redis on each request. It had a
negative impact on the performance of `get_events()` since this is our
single highest-traffic endpoint.
This commit introduces an in-process rate limiting alternate for
`/json/events` endpoint. The implementation uses Leaky Bucket
algorithm and Python dictionaries instead of Redis. This drops the
rate limiting time for `get_events()` from about 3000us to less than
100us (on my system).
Fixes#13913.
Co-Author-by: Mateusz Mandera <mateusz.mandera@protonmail.com>
Co-Author-by: Anders Kaseorg <anders@zulipchat.com>
Since commit 1d72629dc4, we have been
maintaining a patched copy of Django’s
SessionMiddleware.process_response in order to unconditionally ignore
our own optional cookie_domain setting that we don’t set.
Instead, let’s not do that.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
Right now, the message is "Invalid characters in emoji name" when
the emoji_name is empty. Changing check_valid_emoji_name() in
zerver/lib/emoji.py which validates the name to accomodate the case
of missing name. The new message is "Emoji name is missing".
The error is PGroonga specific since `pgroonga_query_extract_keywords` does
not handle empty string inputs correctly. This commit prevents search
narrows from having empty operands.
Closes#14405
Generated by `pyupgrade --py3-plus --keep-percent-format` on all our
Python code except `zthumbor` and `zulip-ec2-configure-interfaces`,
followed by manual indentation fixes.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
Option is added to video_chat_provider settings for disabling
video calls.
Video call icon is hidden in two cases-
1. video_chat_provider is set to disabled.
2. video_chat_provider is set to Jitsi and settings.JITSI_SERVER_URL
is none.
Relevant tests are added and modified.
Fixes#14483
This adds a new realm setting: default_code_block_language.
This PR also adds a new widget to specify a language, which
behaves somewhat differently from other widgets of the same
kind; instead of exposing methods to the whole module, we
just create a single IIFE that handles all the interactions
with the DOM for the widget.
We also move the code for remapping languages to format_code
function since we want to preserve the original language to
decide if we override it using default_code_clock_language.
Fixes#14404.
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.
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>
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.
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.
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().
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.
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.
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.
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.
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>
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.
This used to show a blank page. Considering that the links remain valid
only for 15 seconds it's important to show something more informative to
the user.
This breaks provisioning because running this as import time would
require language_name_map.json to be generated by `manage.py
compilemessages` before we can run any management commands :(.
We could potentially fix this in the future by changing the generate
language files to be things we commit to the project.
This is a prep commit for making use of same choices for
create_stream_policy and invite_to_stream_policy as both fields
have same set of choices.
This will be useful as we add other fields using these same types.
This commit replaces the WAITING _PERIOD with FULL_MEMBERS from
create_stream_policy and invite_to_stream_policy choices to
achieve consistency and making the variables more descriptive.
This simplifies the update_display_settings endpoint to use REQ for
validation, rather than custom if/else statements.
The test changes just take advantage of the now more consistent
syntax.
This changes the payload that is used
to populate `page_params` for the webapp,
as well as responses to the once-every-50-seconds
presence pings.
Now our dictionary of users only has these
two fields in the value:
- activity_timestamp
- idle_timestamp
Example data:
{
6: Object { idle_timestamp: 1585746028 },
7: Object { active_timestamp: 1585745774 },
8: Object { active_timestamp: 1585745578,
idle_timestamp: 1585745400}
}
We only send the slimmer type of payload
to clients that have set `slim_presence`
to True.
Note that this commit does not change the format
of the event data, which still looks like this:
{
website: {
client: 'website',
pushable: false,
status: 'active',
timestamp: 1585745225
}
}
This commit migrates zulip outging webhook payload to
/zulip-outgoing-webhook:post in OpenAPI.
Since this migrates the last payloads from api/fixtures.json to
OpenAPI, this commit removes api/fixtures.json file and the functions
accessing the file.
Tweaked by tabbott to further remove an unnecessary conditional.
This is critical for importing the very first realm into an empty
server, since in 27b15a9722, we changed
the model to create the internal realm when the first real realm would
be created, but neglected the data import code path.
The distinction between ValueError and TypeError
is not useful in these functions:
- extract_stream_indicator
- extract_private_recipients (or its callees)
These are always invoked in views to validate
user input.
When we use REQ to wrap the validators, any
Exception gets turned into a JsonableError, so
the distinction is not important.
And if we don't use REQ to wrap the validators,
the errors aren't caught.
Now we just let these functions directly produce
the desired end result for both codepaths.
Also, we now flag the error strings for translation.
This setting is being overridden by the frontend since the last
commit, and the security model is clearer and more robust if we don't
make it appear as though the markdown processor is handling this
issue.
Co-authored-by: Tim Abbott <tabbott@zulipchat.com>
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
Zulip's modal_link markdown feature has not been used since 2017; it
was a hack used for a 2013-era tutorial feature and was never used
outside that use case.
Unfortunately, it's sloppy implementation was exposed in the markdown
processor for all users, not just the tutorial use case.
More importantly, it was buggy, in that it did not validate the link
using the standard validation approach used by our other code
interacting with links.
The right solution is simply to remove it.
This makes it relatively easy for a system administrator to
temporarily override these values after a desktop app security
release that they want to ensure all of their users take.
We're not putting this in settings, since we don't want to encourage
accidental long-term overrides of these important-to-security values.
Previously, we only printed the test-case when we had an assertion error.
With this change, we also include timeout errors as well as any other
causes for failure.
We now have Hamlet, not Othello, send the message
to Othello's bot, since that's a more interesting
test and less likely to lead to a false positive.
And then we simplify the recipient check to avoid
the strange mypy mess as well as possible false
negatives.
When more than one outgoing webhook is configured,
the message which is send to the webhook bot passes
through finalize_payload function multiple times,
which mutated the message dict in a way that many keys
were lost from the dict obj.
This commit fixes that problem by having
`finalize_payload` return a shallow copy of the
incoming dict, instead of mutating it. We still
mutate dicts inside of `post_process_dicts`, though,
for performance reasons.
This was slightly modified by @showell to fix the
`test_both_codepaths` test that was added concurrently
to this work. (I used a slightly verbose style in the
tests to emphasize the transformation from `wide_dict`
to `narrow_dict`.)
I also removed a deepcopy call inside
`get_client_payload`, since we now no longer mutate
in `finalize_payload`.
Finally, I added some comments here and there.
For testing, I mostly protect against the root
cause of the bug happening again, by adding a line
to make sure that `sender_realm_id` does not get
wiped out from the "wide" dictionary.
A better test would exercise the actual code that
exposed the bug here by sending a message to a bot
with two or more services attached to it. I will
do that in a future commit.
Fixes#14384
If we have an old event that's missing the field
`sender_delivery_email`, we now patch it at the top
of `process_message_event`, rather than for each call
to `get_client_payload`. This will make an upcoming
commit a bit easier to reason about. Basically, it's
simpler to shim the incoming event one time rather
than doing it up to four times. We know that
`get_client_payload` is non-destructive, because it
does a deepcopy.
We now validate the message data explicitly, rather
than comparing it to the event data. This protects
us from false positives where we were only validating
that the request data was a mutated version of the
event message data. (We'll have a commit soon that
fixes a mutation-related bug.)
This code is only used in one test, and having
the indirection of setUp partly obscured a
problem with the fact that our event message
is actually a wide dict that gets mutated
by `build_bot_request`. We'll fix that soon,
but this is a pure code move for now.
The `event` parameter is never used by `process_success`,
and eliminating it allows us to greatly simplify tests
that are just confusingly passing in events that are
totally ignored.
In zulip.yaml simple json success response which only contains 'msg'
and 'result' properties has been described repeatedly in multiple
endpoints. Instead, use SimpleSuccess template for such responses
to increase code modularity and reusablility.
Migrate "call_on_each_event" from api/arguments.json to
/events:real-time in OpenAPI.
This is a bit of a hack, but it lets us eliminate this secondary
arguments.json file, which is probably worth it.
Tweaked by tabbott to fix various formatting issues in the original
documentation while I was looking at it.
Most part of "/message/{message_id}" is migrated to OpenAPI. This commit
migrated the remaning payload "update-message-edit-permission-error"
from "api/fixtures.json" to OpenAPI. This commit also fixes an error
schema in "zulip.yaml" for this payload.
We've had a bug for a while that if any ScheduledEmail objects get
created with the wrong email sender address, even after the sysadmin
corrects the problem, they'll still get errors because of the objects
stored with the wrong format.
We solve this by using FromAddress placeholders strings in
send_future_email function, so that ScheduledEmail objects end up
setting the final `from_address` value when mail is actually sent
using the setting in effect at that time.
Fixes#11008.
This refactors get_single_user to use get_user_by_id instead of
call_endpoint. Doing so is only possible now that we've upgraded
python-zulip-api to a version with the new function.
Overall, this change eliminates a lot of
optional parameters and conditionals, plus
some legacy logic related to caches.
For all the places we are just editing topics,
we now just call `check_topic` to see that
the topic got updated.
For places where the topic edit failed, we
just inline the checks that message still
has the old topic and content.
And then for successful **content** edits,
we now do a more rigorous, more sane check
that the messages are properly cached. The
old code here had evolved from 2013 into
something that didn't really make much sense
in the context of editing topics.
Now we are literally pulling data from the
cache and making sure it's valid, rather
than trying to poorly simulate the two
codepaths related to dispatching message
events and fetching messages. Some of the
history here was that when I introduced
`MessageDict` several years ago, I did a
lot of code sweeping and didn't analyze every
single test to make sure it's still valid,
plus some of the tests still had some value
for catching regressions. A recent commit
now gets us coverage on that a lot more
explicitly, rather than in passing.
See the comment in the test for a thorough explanation.
In brief, this test makes sure that the events codepath
for messages produces the same results as the fetch
codepath.
And this sets us up to simplify another test that kind
of poorly tried to do the same thing in passing. (In
fairness the test was really ancient and preceded a lot
of later work that we did here.)
When we are fetching messages, we need to hydrate
stream names into the messages for legacy reasons.
(Ideally, we could skip this step for the webapp
and modern mobile clients, since they really only
need stream_ids, but we're not there yet.)
We keep a recipient cache that maps recipient ids
to stream names.
When we populate that cache, we now use `values(...)`
to avoid fat objects and extra DB work.
Note that we are already using a similar technique
for hydrating PM/huddle recipients.
For event types that we don't yet support, like worklog_created (and
likely many more in the future), it doesn't make sense to call a
function that only parses issue events correctly.
The previous system for documenting arguments was very ugly if any of
the examples or descriptions were wrong. After thinking about this
for a while, I concluded the core problem was that a table was the
wrong design element to use for API parameters, and we'd be much
better off with individual card-type widgets instead.
This rewrites the API arguments documentation implementation to use a
basic sort of card-like system with some basic styling; I think the
result is a lot more readable, and it's a lot more clear how we would
add additional OpenAPI details (like parameter types) to the
documentation.
This is a full-stack change:
- server
- JS code
- templates
It's all pretty simple--just use stream_id instead
of stream_name.
I am 99% sure we don't document this API nor use it
in mobile, so it should be a safe change.
This commit modifies 'zerver/lib/bot_lib.py' to decouple the
user-controllable 'service_name' parameter from the value that is
passed in to 'import_module'. This is done as a precautionary
hardening.
This commit introduces two new functions in 'url_encoding.py' which
centralize two common patterns for constructing redirect URLs. It
also migrates the files using those patterns to use the new
functions.
whoodes
sahil9001
arunikaydav42
Tim Abbott
Vishnu KS
Anders Kaseorg
Rohitt Vashishtha
sahil839
Mateusz Mandera
Dinesh
Aman Agrawal
Hemanth V. Alluri
Tim Abbott
orientor
Imran Iqbal
Kartik Srivastava
Puneeth Chaganti
cestrell
Rohan Prashant
clarammdantas
Steve Howell
arpit551
Mateusz Mandera
Jenny Ghose
Chris Heald
shubhamgupta2956
Pragati Agrawal
Aman Agrawal
Hashir Sarwar
wowol
Steve Howell
Johannes Hochreiter
pemontto
Cyril Cohen
Cyril Cohen
jagansivam28
Abhishek-Balaji
Ryan Rehman
rebtung
Eeshan Garg
Anders Kaseorg
Udit107710
Divyanshu Agrawal
Siddharth Varshney
Abhinav
Stefan Weil
Graham Bleaney