This adds a new function called handle_remove_push_notification in
zerver/lib/push_notifications.py which requires user_profile id and
the message id which has to be removed in the function.
For now, the function only supports GCM (and is mostly there for
prototyping).
The payload which is being delivered needs to contain the narrow
information and the content of the message.
This should make it much simpler for the mobile apps to line up the
data from server_settings against the data in the notifications.
Addresses part of #10094.
This ensures that the format of this data structures matches that for
in-realm bots in the main users data structure (including avatars,
etc.).
Fixes#10138.
For realms that don't have any presence-active users, we know for a
fact that there aren't any active clients that will be reloading just
after the server restarts, so we can skip filling the cache with data
related to that realm.
For zulipchat.com, this results in a significant performance
optimization for the recipient and stream caches, and a moderate
performance improvement for the user caches as well.
Private messages make up the bulk of Recipient objects. While private
messages are ~50% of messages, if you weight by messages received
(which is what is important for message-loading performance), it's
pretty strongly balanced towards stream messages.
We don't need to include long-term idle or other inactive users here,
since fetching them consumed to vast majority of the time.
(On chat.zulip.org, this decreased the runtime for populating the user
cache by 5x, removing only users we're unlikely to need to access).
This doesn't seem to have a huge performance downside (less than 1s
extra time for loading / on chat.zulip.org), and it means the
possibility of users having so many unreads that we get weird/buggy
behavior is much more unlikely to exist.
We'll still want a better experience for users who somehow go over
this limit, but it can be pretty firmly "you need to go mark some
things as read".
This renames Realm.show_digest_email field to
digest_emails_enabled, for greater clarity as to what it does
just from seeing the setting name, without having to look it up.
Fixes part of #10042.
We were getting event-handling exceptions in JS in production if a new
user was created and then went and set a custom profile field, because
there was no `.profile_data` on their user object. We were able to
trace the issue down to the fact that our events didn't include that
field when creating a new user.
This renames Realm.restricted_to_domain field to
emails_restricted_to_domains, for greater clarity as to what it does
just from seeing the setting name, without having to look it up.
Fixes part of #10042.
The previous error messages for this were written for a tool only to
be used by a couple people, and didn't make clear what potential
causes were. Tweak these to provide greater clarity about what's
going on.
The main cause of these errors appearing in practice was fixed in
7ea5987e5d, but nothing strongly
prevents a similar issue from being introduced in the future.
Fixes#10078.
Apparently, our old unminify logic relied on the fact that the
filenames displayed in tracebacks were of the form "app.js" (and the
`app.js` copy of the source map in the appropriate
`/home/zulip/deployments/`). The correct behavior is to just look up
the source map for the appropriate hash-named
`app.a40806b10565c1dee5bf.js` type file.
We fix this with a few small tweaks to the regular expressions. I
wish this file had reasonable unit tests.
As part of our effort to change the data model away from each user
having a single API key, we're eliminating the couple requests that
were made from Django to Tornado (as part of a /register or home
request) where we used the user's API key grabbed from the database
for authentication.
Instead, we use the (already existing) internal_notify_view
authentication mechanism, which uses the SHARED_SECRET setting for
security, for these requests, and just fetch the user object using
get_user_profile_by_id directly.
Tweaked by Yago to include the new /api/v1/events/internal endpoint in
the exempt_patterns list in test_helpers, since it's an endpoint we call
through Tornado. Also added a couple missing return type annotations.
Extracting this helper library will help us avoid an import loop
between notifications.py and message.py (with bugdown in between).
But in addition to that, it's a more natural model, since some of the
uses for these functions weren't part of the notifications code
anyway.
Implement this function in 'bulk_import_model'
and 'update_model_ids'.
This lets us save on redundant-feeling arguments in these
frequently-called helper functions.
One of the code examples for GET /users was using the raw call_endpoint
method from our Python bindings, rather than get_members, which has been
specifically designed to interact with this endpoint.
Now all the examples here use the appropiate method.
Whenever a parameter for an endpoint in our REST API has a default
value, it is displayed under the "Description" section of the
arguments table in the docs.
This way, we don't need to explicitly indicate the default values in the
description, thus avoiding duplicate information in the OpenAPI source.
This has the benefit that we now get the usual data about the
user/request/etc. in error emails related to bugdown exceptions;
previously we were just getting the traceback in the emails (since our
`mail_admins` template was very simple) and no other debugging
details.
Comments tweaked by tabbott to help make clear exactly what's going on
here, since it's a little subtle and a little hacky.
Fixes#8843.
Our nested code block processor wasn't using the correct test for
whether a paragraph was empty of other content; first, we need to
confirm no children, and second, we need to confirm there is no text
before/after the code block element inside the p tag.
None of the file types here are actually processed by our static asset
pipeline in a way that would result in the hash-named versions of the
files (stored in staticfiles.json) being accessed. (If they were,
we'd be using something like `render_bundle` to access their paths).
So, we should not be generating/shipping these hash-named versions of
image, audio, and locale files.
This change decreases the size of a Zulip release tarball from 153MB
to 93MB, by removing all of the duplicated copies of various asset
files.
This may also help with #10038, but I'm not marking it as completing
that issue yet, because part of #10038 is that the non-hash-named
image files in prod-static/generated/emoji do not seem to have been
properly overwritten on upgrade, and it's unclear why.
Fixes#5971.
A stream created in the last few hours likely won't be in StreamCount
(since that gets updated once a day), and hence won't be in the
recent_traffic dict.
However, get_average_weekly_stream_traffic should be None in this case,
not 0.
This commit closes a long pending issue which involved moving the
`EMOTICON_CONVERSION` mapping to build_emoji infrastructure so
that there is only one source of truth. This was pending from the
time when this feature was implemented.
The function 'update_model_ids' should be used on
the models BotStorageData and BotConfigData.
It is wrongly added here for UserGroup model.
Also the sequence name for BotStorageData and
BotConfigData is 'zerver_botuserstatedata_id_seq' and
'zerver_botuserconfigdata_id_seq' respectively, which
should be specifically mentioned in the function
'allocate_ids'.
This fixes some nondeterministic test failures.
The gitter mentions are in the format '@usermention'
and the mentions are included in the export data as:
"mentions": [
{
"screenName": "usermention",
"userId": "54d7876c15522ed4b3dbbefb",
"userIds": []
}]
We extract this data and map this mention to @**usermention**
for Zulip.
Messages can be bulky, and storing them in a single
data structure can cause a memory error.
In this commit, the messages are written to a file
batch-wise, thus avoiding the memory error.
Similar to commit 6b7b6b38ad
This will be used while for any ManyToMany field which
is being imported.
We add an internal function which takes in the old ID list
of the ManyToMany field and return the new updated ID list.
Various pieces of our thumbor-based thumbnailing system were already
merged; this adds the remaining pieces required for it to work:
* a THUMBOR_URL Django setting that controls whether thumbor is
enabled on the Zulip server (and if so, where thumbor is hosted).
* Replaces the overly complicated prototype cryptography logic
* Adds a /thumbnail endpoint (supported both on web and mobile) for
accessing thumbnails in messages, designed to support hosting both
external URLs as well as uploaded files (and applying Zulip's
security model for access to thumbnails of uploaded files).
* Modifies bugdown to, when THUMBOR_URL is set, render images with the
`src` attribute pointing /thumbnail (to provide a small thumbnail
for the image), along with adding a "data-original" attribute that
can be used to access the "original/full" size version of the image.
There are a few things that don't work quite yet:
* The S3 backend support is incomplete and doesn't work yet.
* The error pages for unauthorized access are ugly.
* We might want to rename data-original and /thumbnail?size=original
to use some other name, like "full", that better reflects the fact
that we're potentially not serving the original image URL.
This modifies the logic for formatting outgoing missed-message emails
to support the upcoming stream email notifications feature (providing
a new format for the subject, etc.).
Because we're passing through the trigger for notifications to
do_send_missedmessage_events_reply_in_zulip, we don't need to go back
to the database to determine which messages actually mentioned the
user.
This change converts our logic for determining whether the current
user was mentioned in a group of messages from the implicit "if it was
sent to a stream, it's a mention" to the explicit "we actually know
there was a mention in the message". This is an important
prerequisite for our upcoming feature to support getting email
notifications for streams always (even without a mention).
Because in upcoming commits, we'll want to pass additional per-message
data into do_send_missedmessage_events_reply_in_zulip, we need to
expand the format for how we represent messages to account for that.
This refactors the generate_topic_history_from_db_rows function to not
depend upon the assumption of rows passed as parameter to be sorted in
reverse order of max_message_id field.
Additionally, we add sorting and some tests that verify correct
handling of these cases.
In this commit we add a new endpoint so as to have a way of fetching
topic history for a given stream id without having to be logged in.
This can only happen if the said stream is web public otherwise we
just return an empty topics list. This endpoint is quite analogous
to get_topics_backend which is used by our main web app.
In this commit we also do a bit of duplication regarding the query
responsible for fetching all the topics from DB. Basically this
query is exactly the same as what we have in the
get_topic_history_for_stream function in actions.py. Basically
duplicating now is the right thing to do because this query is
really gonna change when we add another criteria for filtering
messages which is:
Only topics for messages which were sent during the period the
corresponding stream was web public should be returned.
Now when we will do this, the query will change and thus it won't
really be a code duplication!
We already include the issue title in the topic. But if one chooses
to group all gitlab notifications under one topic, the message body
is misleading in the sense that only the Issue ID and the description
are displayed, not the title, which isn't super helpful if the topic
doesn't tell you the title either.
I think we should err on the side of always including the title in
the main message body, which is what this commit does.
Fixes#9913.
This migrates Zulip to use a dramatically better set of names and
aliases for our emoji set, defined in emoji_names.py (which is in turn
manually generated from our hand-curated CSV file).
This should significantly improve the experience of using Zulip's
emoji picker and emoji typeahead for finding what one is looking for.
Fixes#7665
In case of invitation events, 'invites_changed' event without
any real payload is sent to all the realm admins and the user.
The event is handled by reloading the list to view recent changes.
Commit tweaked by shubhamdhama:
* Send an `invite_changed` event when an user accept an invite.
Also, added the test for the same.
* No need to delete the invite list in frontend, current logic
handles the case when the invite data is changed properly.
* Extracted the common logic for sending an event into
`notify_invites_changed`.
Some of the arguments in our REST API have to be sent as JSON objects,
which only accept double quotes for strings.
If we display the examples as normal Python objects, the syntax would be
quite similar but it would use simple quotes, which is invalid JSON (and
isn't accepted by the server).
That's why all the examples should be JSON-serialized in order to comply
with the API's requirements.
Until now, we were displaying an empty "Arguments" section in the REST
API docs whenever an endpoint didn't use input arguments.
In the case of OpenAPI-based docs, that was also annoying because it
required removing the {generate_api_arguments_table|...} template tag or
leaving an empty "parameters" field in zulip.yaml.
After this, we show a paragraph indicating that the endpoint doesn't
need arguments under the "Arguments" section.
If the argument table generator isn't able to reach a file that is
supposed to read, the two most likely causes are:
- The source .md documentation file that is requesting the table has a
typo in the path.
- The file with the arguments isn't there, for some reason.
In either case, we don't want the server to fail silently-ish and
display the docs as if there was no arguments for that endpoint. That's
why the most logic thing to do is to raise an exception and let the
admins know that there's something wrong.
For importing huddles we have to have unique huddle hashes.
Huddle hashes are extracted from the list of users participating
in a huddle. So to extract these user ids, we first use huddle
id to getting the matching recipient, and then we use subscription
to get the user ids from the recipient id.
Added tests for the same (tests slightly tweaked by tabbott).
The tests for GET /users were looking for a specific user, asuming that
it would always be in the same position. Since the users' sorting isn't
guaranteed in any way, this can lead to errors in the tests.
Now we make sure the user we grab from the list is the one we need by
checking its email address.
This is just a hotfix that addresses the short-term problem: we have
already made some efforts to make sure these tests are more
deterministic, and now we only need to finish the migration of the old
enpoints to the new system as a long-term solution.
This is all the plumbing that makes it possible to enable the
stream_email_notifications setting via the Zulip API. The flag still
doesn't do anything yet, but this is a nice checkpoint along the way
to implementing this feature.
This commit creates a new field called delivery_email. For now, it is
exactly the same as email upon user profile creation and should stay
that way even when email is changed, and is used only for sending
outgoing email from Zulip.
The purpose of this field is to support an upcoming option where the
existing `email` field in Zulip becomes effectively the user's
"display email" address, as part of making it possible for users
actual email addresses (that can receive email, stored in the
delivery_email field) to not be available to other non-administrator
users in the organization.
Because the `email` field is used in numerous places in display code,
in the API, and in database queries, the shortest path to implementing
this "private email" feature is to keep "email" as-is in those parts
of the codebase, and just set the existing "email" ("display email")
model field to be something generated like
"username@zulip.example.com" for display purposes.
Eventually, we'll want to do further refactoring, either in the form
of having both `display_email` and `delivery_email` as fields, or
renaming "email" to "username".
This commit adds a Markdown tree-processor extension that renders
multi-line code blocks that are nested inside lists with the
formatting. Note that the code block could be nested inside multiple
list levels and would still get rendered correctly.
Tim: This fixes the need for unpleasant workarounds like
f5bfa4e793 and makes nested code blocks
in our documentation look exactly how users would expect them to.
This adds a new settings, SOCIAL_AUTH_SUBDOMAIN, which specifies which
domain should be used for GitHub auth and other python-social-auth
backends.
If one is running a single-realm Zulip server like chat.zulip.org, one
doesn't need to use this setting, but for multi-realm servers using
social auth, this fixes an annoying bug where the session cookie that
python-social-auth sets early in the auth process on the root domain
ends up masking the session cookie that would have been used to
determine a user is logged in. The end result was that logging in
with GitHub on one domain on a multi-realm server like zulipchat.com
would appear to log you out from all the others!
We fix this by moving python-social-auth to a separate subdomain.
Fixes: #9847.
* If `zerver_realmauditlog` is present in the exported data,
`RealmAuditLog` would be imported normally.
* If it is not present, `create_subscription_events`
function in would create the `subscription_created`
events for RealmAuditLog. The reason this function
is in `import_realm` module and not in the individual
export tool scripts (like Slack) is because this
function would be common for all export tools.
This fixes#9846 for users who have not already done an import of
their organization from Slack.
Fixes#9846.
Custom profile field value are stored in different structure compare to
other profile fields in events, so generic way to update fields wasn't
updating custom profile fields in `apply_event` function.
Fix this by adding check for custom fields in `apply_event`.
This also adds the appropriate test_events test to verify this code path.
Fixes part of #9875.
We extract out the logic for generating a list of all historical
topics for a given stream as a separate function. This avoids code
duplication when we add the similar code path for grabbing all topics
for web public streams.
This has two advantages;
* We can split bugdown/__init__.py into several modules, and each
module can access these arguments by importing these
* We get rid of the super-ugly `global db_data` construct, replacing
it with a only slightly ugly monkey-ish patching of the
`zerver.lib.bugdown.arguments` module, which is at least
considerably more clear on reading as to what it's purpose is.
The main remaining todo for correctly populating
RealmAuditLog.requires_billing_update is supporting the de-seating (and
corresponding re-seating) that happens after being offline for two weeks.
In this commit we are fixing a kinda serious un-noticed bug with
the way run_db_migrations worked for test db.
Basically run_db_migrations runs new migrations on db (dev or test).
When we talk about the dev platform this process is straight forward.
We have a single DB zulip which was once created and now has some data.
Introduction of new migration causes a schema change or does something
else but bottom line being we just migrate the zulip DB and stuff works
fine.
Now coming to zulip test db (zulip_test) situation is a bit complex
in comparision to dev db. Basically this is because we make use of
what we call zulip_test_template to make test fixture restoration
after tests run fast. Now before we introduced the performance
optimisation of just doing migrations when possible, introduction of
a migration would ideally result in provisioning do a full rebuild of
the test database. When that used to happen sequence of events used to
be something like this:
* Create a zulip_test db from zulip_test_base template (An absolute
basic schema holding)
* Migrate and populate the zulip_test db.
* Create/Re-create zulip_test_template from the latest zulip_test.
Now after we introduced just do migrations instead of full db rebuild
when possible, what used to happen was that zulip_test db got
successfully migrated but when test suites would run they would try to
create zulip_test from zulip_test_template (so that individual tests
don't affect each other on db level).
This is where the problem resides; zulip_test_template wasn't migrated
and we just scrapped zulip_test and re-created it using
zulip_test_template as a template and hence zulip_test will not hold the
latest schema.
This is what we fix in this commit.
The only changes visible at the AST level, checked using
https://github.com/asottile/astpretty, are
zerver/lib/test_fixtures.py:
'\x1b\\[(1|0)m' ↦ '\\x1b\\[(1|0)m'
'\\[[X| ]\\] (\\d+_.+)\n' ↦ '\\[[X| ]\\] (\\d+_.+)\\n'
which is fine because re treats '\\x1b' and '\\n' the same way as
'\x1b' and '\n'.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Messages can be bulky, and storing them in a single
data structure can cause a memory error.
In this commit, the messages are written to a file
batch-wise, thus avoiding the memory error.
Previously, the messages where being stored in a output file from
outside the function 'convert_slack_workspace_messages', but
now we store it from the inside the mentioned function.
This will help in processing and saving the messages batch-wise
so as to avoid a memory error.
Reactions are returned separately from 'convert_slack_workspace_messages'
rather than 'message_json'.
Also updated test for 'convert_slack_workspace_messages' and an additional
test for reactions is added.
An estimated traffic of 0 suggests a stream is dead, and has pretty
different semantics from any non-zero value. So we should round up any
number between 0 and 1 to 1.
We don't ever use this value, but it's confusing to have the incorrect
calculation in the code.
Ideally we would set this to "None", but I don't know the code well enough
to be confident nothing would break.
The slash in command is stripped in the backend,
rather than in the client to make the client code
cleaner.
This would make client code cleaner in the slash
commands which include parameters.
This bug is caused by the conversion of newlines to `<br>` statements,
since `>` is not allowed as a character around an emoticon during
translation.
Also, add a new test case for preventing this bug from occurring in the
future.
Fix#9763.
In records the IDs like the realm_id and user_profile_id
of 'records.json' should be integers. This was missing in the
S3 backend and this commit fixes that.
Added tests for this as well.
For the S3 backend uploads, 'attachment_path' should be
saved with the 's3_path' of the record, as the original
'path' is changed while exporting files from s3. (See
function 'export_files_from_s3' in export.py for reference.)
For the emojis, In 'records.json', the record should contain
the attribute 'file_name', which was missing in the S3 backend.
This commit adds this attribute, as well as tests for the
records of uploads, avatars and emojis in both local and S3 backend.
Move the zcommands from '/views/messages.py' to
'/lib/zcommand'.
Also, move the zcommand tests from '/tests/test_messages.py'
to '/tests/test_zcommand'.
This results in a significant optimization in the performance of
re-provisioning Zulip if all that you're doing is rebasing onto a
newer version of master (which just adds new migrations).
The change carries some risk of generating unpleasant-to-debug
situations, because if we merge a buggy migration and then later fix
it, some clients may not have a properly migrated database (and also,
this changes how populate_db commutes with migrations). But it seems
worth it, given how much time is currently wasted by not having this.
Fixes: #9512.
In this commit we are adding run_generate_fixtures_if_required,
a new function which is meant to de-duplicate a bit of code
between test-server and test-backend which is essentially
responsible for rebuilding the test database if that was required.
In this commit we are essentially just refactoring the function
is_template_database_current to be called template_database_status
and adjusting the return values accordingly.
This is essentially a preparatory commit for the upcoming commits
which will essentially enable us to not throw away entire DB and
rebuild from scratch if only running migrations could do the job.
This adds a common function `access_user_by_id` to access user id
within same realm, complete with a full suite of unit tests.
Tweaked by tabbott to make the test much more readable.
We've for a long time had the behavior that a bot mentioned in a
stream message receives the notification, regardless of whether the
bot was actually subscribed to the stream.
Apparently, this behavior also triggered if you mentioned a bot in a
private message (i.e. the bot would be delievered the private message
and would probably respond unhelpfully in a new group private message
thread with the PMs original recipients plus the bot).
The fix for this bug is simple: To exclude this feature for private
messages.
What was happening before is that we built the webpack bundles in
tools/minify-js with nicely hashed filenames, and then `manage.py
collectstatic` was extending these filenames with a second hash
through the use of storage.
Removing the first one didn't seem ideal, but would probably have
worked, but seems confusing for people only familiar with webpack
(ideally, we want the Django toolchain piece to be increasingly
invisible as we replace it).
And we can't exclude the webpack bundles from being processed by
storage, since we need these bundles to be included in the manifest.
So, instead, we set the hash function to be a no-op for the bundle
files.
Fixes significant portions #5971.
More work is required to deal with versioning for some of the
image/font assets.
The new can_access_all_realm_members function is meant to act as a
base function for guest users and Zephyr realm users regarding the
accessibility of the information of other users in the realm.
This fixes an issue where if you make #announce (the default
announcement stream) announce-only, then creating a new stream will
throw an exception (because notification-bot can't send there).
Fixes#9636.
These two slash commands now use zcommand to talk to
the server, so we have no Message overhead, and if you're
on a stream, you no longer spam people by accident.
The commands now also give reasonable messages
if you are already in the mode you ask for.
It should be noted that by moving these commands out of
widget.py, they are no longer behind the ALLOW_SUB_MESSAGES
setting guard.
In a few commits before this one, we just added de-duplicated
generic fixtures that apply to multiple API tests. The tests
needed to be modified to accommodate that change.
This should help make it explicit whenever we add a new table to Zulip
that we need to correctly categorize it for whether it will be
included in the data export, or not.
Tim Abbott
Kunal Gupta
Rhea Parekh
Vishnu Ks
Roman Godov
Cynthia Lin
Aditya Bansal
Shubham Dhama
Yago González
Rishi Gupta
Joshua Pan
Harshit Bansal
Anders Kaseorg
Sarah
Eeshan Garg
Aastha Gupta
Yashashvi Dave
Marco Burstein
neiljp (Neil Pilgrim)
Adam Birds
Steve Howell
Shubham Padia
Sampriti Panda
