This shouldn't have a material performance impact, since we don't
query these except during login, and meanwhile this fixes an issue
where users needed to restart memcached (which usually manifested as
"needing to reboot the whole server" after updating their LDAP
configuration before a user who was migrated from one OU to another
could login).
Fixes#9057.
The code in maybe_send_to_registration incorrectly used the
`get_realm_from_request` function to fetch the subdomain. This usage
was incorrect in a way that should have been irrelevant, because that
function only differs if there's a logged-in user, and in this code
path, a user is never logged in (it's the code path for logged-out
users trying to sign up).
This this bug could confuse unit tests that might run with a logged-in
client session. This made it possible for several of our GitHub auth
tests to have a totally invalid subdomain value (the root domain).
Fixing that bug in the tests, in turn, let us delete a code path in
the GitHub auth backend logic in `backends.py` that is impossible in
production, and had just been left around for these broken tests.
This is done mainly because this backend has the simplest code path
for calling login_or_register_remote_user, more than because we expect
this case to come up. It'll make it easier to write unit tests for
the `invalid_subdomain` corner case.
This is a mobile-specific endpoint used for logging into a dev server.
On mobile without this realm_uri it's impossible to send a login request
to the corresponding realm on the dev server and proceed further; we can
only guess, which doesn't work for using multiple realms.
Also rename the endpoint to reflect the additional data.
Testing Plan:
Sent a request to the endpoint, and inspected the result.
[greg: renamed function to match, squashed renames with data change,
and adjusted commit message.]
This should help a bit more in making this file navigable.
I think there's further work that could be done to organize the
settings better: e.g., group LDAP with the auth section; separate
resource limits, from debugging and error reporting, from configuring
service dependencies like Redis and Rabbit. That'd require reordering
many settings, and also taking a closer look at many settings one by
one in order to do a good job. Leaving that for another day.
I've found this file hard to navigate for a while. We actually have a
little hierarchy of section headings which applies to a lot of the
file already; make the boundaries bolder.
Add a clear heading, and use fewer words and simpler sentences. Also
explain the password thing a bit more, and put that more inline next
to the username.
Also, on checking the Django docs, the default for EMAIL_USE_TLS
is False and for EMAIL_PORT is 25. So most admins, certainly any that
are using an SMTP service on the public Internet (that is at all
decently run), will need to set those settings. Mention that.
This is a pretty thin abstraction to prevent having to put
magic numbers in code, doing the which/keyCode hack, and remembering
to all preventDefault.
Hopefully we'll expand it to handle things like shift/alt keys
for components that want their own keyboard handlers (vs. going
through hotkey.js).
We don't indend for this server-level setting to exist in the long
term; the purpose of this is just to make it easy to test this code
path for development purposes.
This implements much of the Message side part of #2745.
This should eliminate the occasional problems that some installations
have had with RabbitMQ trying to load-balance requests between
127.0.0.1 and ::1 (the ipv6 version of localhost).
There are several ways we open help for keyboard shortcuts,
markdown help, and search operators.
- from the gear menu
- from the compose box
- from the search box
- hitting ? for keyboard help
- arrowing/clicking through the tabs
This just moves the relevant code into a module and changes a
bunch of one-line calls in various places.
Now that we have support for displaying custom profile fields, this
adds administrator-level support for creating them.
Tweaked by tabbott to fix a few small bugs and clean up the commit message.
Fixes#1760.
This bot was basically a duplicate of NOTIFICATION_BOT for some
specific corner cases, and didn't add much value. It's better to just
eliminate it, which also removes some ugly corner cases around what
happens if the user account doesn't exist.
In 18e43895ff we replaced
stream subscribe buttons with stream links. The new feature
has been well tested and well received for over a year now,
so it's safe to remove the older feature at this point.
Older sites will have super old messages that still have the
rendered markup; this commit does not attempt to address those
situations. Most likely, clicking on an old button in the old
message will either do nothing or look like a message reply.
This feature isn't really ready yet -- the relevance isn't good, so
the emails aren't a great experience. More work needed; pending that,
just don't send them.
There's already a per-realm setting, which doesn't have a control in
the org settings UI but does suppress it in the per-user settings UI.
Piggyback on that to suppress that UI control when the feature is
disabled at the server level too.
Also cut a comment that hasn't really made sense since the logic was
changed months ago -- the comment originally explained why we sent
digests on Tuesday, Wednesday, and Thursday, and doesn't correspond to
why we dialled back to weekly on Tuesdays.
This is nicer than the "For manual testing ..." comment. :-)
Also as a proper setting we can have it control some logging I
added locally while testing my recent changes to pika logging.
In this commit we start to support redirects to urls supplied as a
'next' param for the following two backends:
* GoogleOAuth2 based backend.
* GitHubAuthBackend.
Update perfect-scrollbar to fix stutter space-scrolling in #8544. Also
reworked deprecated `element.perfectScrollbar` to `new
PerfectScrollbar(element)`. Lastly, updated provision version and
changed node module path to new path.
This also refactors perfect-scrollbar in help.js to work with updated
version of perfect-scrollbar. Because the update also changed
perfect-scrollbar's css selectors for all scrollbars in zulip, we
update those too.
Fixes#8544.
In some environments, these exceptions happen regularly on upgrading
Zulip. They're harmless because we reconnect, so avoid complaining
noisily about them.
This applies only on a server open for anyone to create a realm.
Moreover, if the server admins have granted any given realm a
max_invites greater than the default, that realm is exempt too.
This makes this value much easier for a server admin to change than it
was when embedded directly in the code. (Note this entire mechanism
already only applies on a server open for anyone to create a realm.)
Doing this also means getting the default out of the database.
Instead, we make the column nullable, and when it's NULL in the
database, treat that as whatever the current default is. This better
matches anyway the likely model where there are a few realms with
specially-set values, and everything else should be treated uniformly.
The migration contains a `RenameField` step, which sounds scary
operationally -- but it really does mean just the *field*, in
the model within the Python code. The underlying column's name
doesn't change.
This mostly moves code from ui.js.
We change the arguments to `message_fetch.load_more_messages()`
to be `opts` with callbacks for `show_loading` and `hide_loading`.
We also defer starting the scroll handler until `message_fetch.js`
has been initialized.
@brockwhittaker wrote the original prototype for having
pills in the recipient box when users compose PMs (either
1:1 or huddle). The prototype was test deloyed on our
main realm for several weeks.
This commit includes all the original CSS and HTML from
the prototype.
After some things changed with the codebase after the initial
test deployment, I made the following changes:
* In prior commits I refactored out a module called
`user_pill.js` that implemented some common functions
against a more streamlined version of `input_pill.js`,
and this commit largely integrates with that.
* I made changes in a prior commit to handle Zephyr
semantics (emails don't get validated) and tested
this commit with zephyr.
* I fixed a reload bug by extracting code out to
`compose_pm_pill.js` and re-ordering some
calls to `initialize`.
There are still two flaws related to un-pill-ified text in the
input:
* We could be more aggressive about trying to pill-ify
emails when you blur or tab away.
* We only look at the pills when you send the message,
instead of complaining about the un-pill-ified text.
(Some folks may consider that a feature, but it's
probably surprising to others.)
The main point of this change is to streamline the core
code for input pills, and we use also modify user groups.
The main change to input_pill.js is that you now
configure a function called `create_item_from_text`, and
that can return an arbitrary object, and it just needs
a field called `display_value`.
Other changes:
* You now call `input.create(opts)` to create the
widget.
* There is no longer a cache, because we can
write smarter code in typeahead `source` functions
that exclude ids up front.
* There is no value/optinalKey complexity, because
the calling code can supply arbitrary objects and
do their own external data management on the pill
items.
* We eliminate `prependPill`.
* We eliminate `data`, `keys`, and `values`, and just
have `items`.
This is necessary for mobile apps to do the right thing when only
RemoteUserBackend is enabled, namely, directly redirect to the
third-party SSO auth site as soon as the user enters the server URL
(no need to display a login form, since it'll be useless).
Previously, we used to raise an exception if the direct dev login code
path was attempted when:
* we were running under production environment.
* dev. login was not enabled.
Now we redirect to an error page and give an explanatory message to the
user.
Fixes#8249.
We now isolate the code to transmit messages into transmit.js.
It is stable code that most folks doing UI work in compose.js don't
care about the details of, so it's just clutter there. Also, we may
soon have other widgets than the compose box that send messages.
This change mostly preserves test coverage, although in some cases
we stub at a higher level for the compose path (this is a good thing).
Extracting out transmit.js allows us to lock down 100% coverage on that
file.
This uses an actual query to the backend to check if the subdomain is
available, using the same logic we would use to check when the
subdomain is in fact created.
This adds button under "Organization profile" settings, which
deactivates the organization and sends an "event" to all the
active user and log out them.
Fixes: #8212.
From here on we start to authenticate uploaded file request before
serving this files in production. This involves allowing NGINX to
pass on these file requests to Django for authentication and then
serve these files by making use on internal redirect requests having
x-accel-redirect field. The redirection on requests and loading
of x-accel-redirect param is handled by django-sendfile.
NOTE: This commit starts to authenticate these requests for Zulip
servers running platforms either Ubuntu Xenial (16.04) or above.
Fixes: #320 and #291 partially.
This comment didn't really explain things unless you were looking at
the code, and/or had a strong enough association for what "cn" means
that it was obvious what must be meant. Maybe this will be clearer.
There is one other meaningful key, which is optional: "short_name",
for which I guess a typical value if supplied would be "uid" or
"userid". I'm not sure we really do much with a user's `short_name`,
though, so didn't add a comment for it. When this key is omitted,
we set the user's `short_name` to the same thing as `full_name`.
It's too easy to go over the rate limits when using the webapp.
The correct fix for this probably involves some changes to which
routes get covered by what sort of rate limit, but for now, just
increase the limits.
The original code made a 3/4-hearted effort to generically accommodate
more banners/"panels" later, but named itself after the first one made.
[greg: expanded commit message.]
Different formats for configuration files have a wide variety of ways
of representing lists; so if you're not accustomed to Python syntax,
or aren't thinking of this file as Python code, the syntax for several
ALLOWED_HOSTS entries may not be obvious. And this setting is one
that an admin is likely to want to touch quite early in using Zulip.
So, demonstrate a multi-element list.
For similar reasons, demonstrate an IP address. This one is in a
range reserved for documentation (by RFC 5737), like `example.com`.
For now, this does nothing in a production environment, but it should
simplify the process of doing testing on the Thumbor implementation,
by integrating a lot of dependency management logic.
Gmail is a bad example for outbound email; use a generic example.
Also leave the `= None` default out of the config file, as it's
redundant with DEFAULT_SETTINGS in our internal settings.py ; and
explain in the latter why we don't mention the other SMTP settings.
Since we need KaTeX to be available for zerver/lib/tex.py and
static/third/katex/cli.js to be able to shell out to it. However, for
some reason, the KaTeX we bundle using Webpack doesn't seem to be
importable by Node (and it's also kinda a pain to find its filename
from `cli.js`).
So, we work around this by just using the legacy system for KaTeX.
Something similar is needed for zxcvbn.js, in order to support the
settings_account.js use case (basically deferred loading of this
file); that requires JS code to have access to the correct path for
zxcvbn.
Stripe Checkout means using JS code provided by Stripe to handle
almost all of the UI, which is great for us.
There are more features we should add to this page and changes we
should make, but this gives us an MVP.
[greg: expanded commit message; fixed import ordering and some types.]
There are two different things you need to patch in order to get error
emails (at `/emails`) in dev. Flip one of them in dev all the time,
and make the comment on the other a bit more explicit.
This name hasn't been right since f7f2ec0ac back in 2013; this handler
sends the log record to a queue, whose consumer will not only maybe
send a Zulip message but definitely send an email. I found this
pretty confusing when I first worked on this logging code and was
looking for how exception emails got sent; so now that I see exactly
what's actually happening here, fix it.
This line was added in e8ab7cd1a as a desperate measure to get the
`set_loglevel` helper to successfully suppress the `zulip.send_email`
logs.
In fact, the reason that just setting `level` there wasn't doing the
job had nothing to do with `propagate`, which doesn't interact with
`level`. (See the long block comment in `zproject/settings.py`,
searching for "Python logging module", for my attempt at concisely
explaining these semantics.) Rather, our setting for `level` was
getting clobbered by the use of `create_logger`; and setting
`propagate` to False worked by completely suppressing all logs to
`zulip.send_email` and descendants from reaching the normal handlers,
regardless of the log messages' levels.
Now that the `create_logger` issue is fixed (see a few commits before
this one), drop that.
Because calls to `create_logger` generally run after settings are
configured, these would override what we have in `settings.LOGGING` --
which in particular defeated any attempt to set log levels in
`test_settings.py`. Move all of these settings to the same place in
`settings.py`, so they can be overridden in a uniform way.
These aren't of much use without the corresponding secrets (despite us
calling one of them a "key", both are public IDs), which are in my
personal dev-secrets.conf. So, remove them.
I had this commit applied in order to test what became 90944983f...
and then I accidentally included it in what I pushed, as 0fa9a489d.
Oops.
This adds custom CSS through JavaScript for things that do not
scope well and will override other inherited styles.
This should ONLY be used for problematic CSS that has no obvious
or easy CSS-only solution.
(Specifically, we need this for the "default link" styling, which is
hard to override because we don't want to start winning ties due to
specificity that we would not have won in the light theme).
[Modified by greg to (1) keep `USERNAME_FIELD = 'email'`,
(2) silence the corresponding system check, and (3) ban
reusing a system bot's email address, just like we do in
realm creation.]
Originally this used signals, namely SIGRTMIN. But in prod, the
signal handler never fired; I debugged fruitlessly for a while, and
suspect uwsgi was foiling it in a mysterious way (which is kind of
the only way uwsgi does anything.)
So, we listen on a socket. Bit more code, and a bit trickier to
invoke, but it works.
This was developed for the investigation of memory-bloating on
chat.zulip.org that led to a331b4f64 "Optimize query_all_subs_by_stream()".
For usage instructions, see docstring.
Tweaked by tabbott to move changes from the next commit that are
required for this to pass tests into this commit.
Note that this exports a few items that were not previously exported.
This fixes some subtle JavaScript exceptions we've been getting in
zulipchat.com, caused by the system bot realm there not being "zulip"
interacting with get_cross_realm_users.
I probably should have just done this in the original implementation;
there's only a small downside in the form of an extra database query
when trying to authenticate a user who doesn't exist.
Structurally, the main change here is replacing the `clean_username`
function, which would get called when one accessed
self.cleaned_data['username'] with code in the main `clean` function.
This is important because only in `clean` do we have access to the
`realm` object.
Since I recently added full test coverage on this form, we know each
of the major cases have a test; the error messages are unchanged.
Tim Abbott
Aditya Bansal
Steve Howell
Vishwesh Jainkuniya
Greg Price
Umair Khan
Gooca
Nikhil Kumar Mishra
feorlen
YJDave
Vishnu Ks
Shubham Dhama
Aman Jain
Brock Whittaker
rht
Reid Barton
Alena Volkova
Cynthia Lin
Eeshan Garg
Rhea Parekh
Rishi Gupta
Tommy Ip
derAnfaenger