Commit Graph

3306 Commits

Author SHA1 Message Date
Aman Agrawal 21a2fd482e portico: Move to corporate folder.
Since the URLs that use these function are present in corporate/urls,
this file belongs in the corporate folder.
2022-08-22 15:53:43 -07:00
Aman Agrawal 4b6df8a678 home: Only serve landing page at root domain on corporate servers. 2022-08-22 15:53:43 -07:00
Zixuan James Li 21fd62427d typing: Remove ViewFuncT.
This removes ViewFuncT and all the associated type casts with ParamSpec
and Concatenate. This provides more accurate type annotation for
decorators at the cost of making the concatenated parameters
positional-only. This change does not intend to introduce any other
behavioral difference. Note that we retype args in process_view as
List[object] because the view functions can not only be called with
arguments of type str.

Note that the first argument of rest_dispatch needs to be made
positional-only because of the presence of **kwargs.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-08-22 15:46:16 -07:00
Mateusz Mandera 2c693f3bd9 billing: Fix licenses amount check during user signup/invitation.
Our seat count calculation is different for guest user than normal users
(a number of initial guests are free, and additional marginal guests are
worth 1/5 of a seat) - so these checks we apply when a user is being
invited or signing up need to know whether it's a guest or non-guest
being added.
2022-08-18 11:56:54 -07:00
Zixuan James Li eb88fee745 rest: Remove kwargs from rest_path.
The only caller that passes the kwargs argument is the avatar rest_path.
The application of kwargs can be rewritten with a wrapper.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-08-15 19:51:08 -07:00
Sahil Batra a1f40ccda5 message_edit: Make zero invalid value for message_content_edit_time_limit_seconds.
This commit changes the code to consider zero as an invalid value for
message_content_edit_time_limit_seconds. Now to represent the setting that
user can edit the message anytime, the setting value will be "None" in
database and "unlimited" will be passed to API from clients.
2022-08-12 18:09:53 -07:00
Sahil Batra 1747ab8482 realm: Set setting value only if value has changed.
We sent the "message_content_delete_limit_seconds"
value to API when we change any setting in that
subsection and thus "do_set_realm_property" is
called even when we do not change that setting
since we handle it separately from most of the
other settings for which we use loop to call
"do_set_realm_property".

This commit changes the code to handle only
the case when the setting value is "None"
separately and rest all the values will be
changed from the "do_set_realm_property"
called in the loop as for other settings.
2022-08-12 18:09:53 -07:00
Zixuan James Li 8fae87e2df zephyr: Check PERSONAL_ZMIRROR_SERVER before updating cache.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-08-12 17:08:04 -07:00
Zixuan James Li 14dd7f1692 auth: Make QueryDict immutable before assignment.
This modifies the QueryDict when it is mutable, and assign it to `.POST`
after it is turned immutable, as required by django-stubs for this
attribute.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-08-12 17:08:04 -07:00
Zixuan James Li a3ec420074 auth: Add type annotation for contexts.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-08-12 17:08:04 -07:00
Zixuan James Li c9f54766c3 rate_limiter: Extract rate limit related functions.
This refactors rate limit related functions from `zerver.decorator` to
zerver.lib.rate_limiter.

We conditionally import `RemoteZulipServer`, `RequestNotes`, and
`RateLimitedRemoteZulipServer` to avoid circular dependency.

Most instances of importing these functions from `zerver.decorator` got
updated, with a few exceptions in `zerver.tests.test_decorators`, where
we do want to mock the rate limiting functions imported in
`zerver.decorator`. The same goes with the mocking example in the
"testing-with-django" documentation.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-08-12 16:51:55 -07:00
Dinesh 48d2783559 read_receipts: Add support for displaying read receipts.
Adds an API endpoint for accessing read receipts for other users, as
well as a modal UI for displaying that information.

Enables the previously merged privacy settings UI for managing whether
a user makes read receipts data available to other users.

Documentation is pending, and we'll likely want to link to the
documentation with help_settings_link once it is complete.

Fixes #3618.

Co-authored-by: Tim Abbott <tabbott@zulip.com>
2022-08-12 13:16:35 -07:00
Sahil Batra 13e0311ef3 realm: Add support to change enable_read_receipts setting.
This commit adds support to change enable_read_receipts
setting through API and also adds the field to response
of "/register" endpoint so that the setting value
is available to clients.
2022-08-12 17:10:03 +05:30
Tim Abbott 66b29fbb8c streams: Centralize logic for computing stream permissions.
I found the previous model for computing what settings to use for
streams increasingly difficult to understand, which is generally a
recipe for future bugs.

Refactor to have a clear computation of what complete permissions
state the client is requesting, validate that state, and then pass
that state to the do_change_stream_permission.
2022-08-09 17:05:38 -07:00
Sahil Batra 3e6463804e streams: Allow changing history access without is_private parameter.
We now allow changing access to history of the stream by only passing
"history_public_to_subscribers" parameter. Previously, "is_private"
parameter was also required to change history_public_to_subscribers
otherwise the request was silently ignored.

We also raise error when only history_public_to_subscribers parameter
is passed with value False without "is_private: True" for a public
or web-public stream since we do not allow public streams with
protected history.
2022-08-09 17:05:38 -07:00
Sahil Batra 6ccfebac56 streams: Raise error when making public stream with private history.
We raise error when we try to change a public stream (except for
zephyr mirror realms) to be public with protected history, as we do
not support such streams yet.

Previously, in such case we changed nothing and a notification was
sent to the "stream events" topic with message being "stream is
changed from public to public" and was weird.

Note that this commit only handles the case when both is_private and
history_public_to_subscribers parameters are passed to API and commit
not covers the case when only "history_public_to_subscribers" with
value False is passed to API, since we currently ignore requests
which has only history_public_to_subscribers parameter with not None
and not is_private and is_web_public.
We would do this in further commits when we add support for accepting
only history_public_to_subscribers parameter.
2022-08-09 17:05:38 -07:00
Sahil Batra 5a29f4133b realm: Don't allow changing enable_spectator_access to True on limited plan.
We do not allow changing enable_spectator_access to True using API on
limited plan realms. Frontend changes have been done previously.

This is a follow-up of #22179.
2022-08-09 11:47:33 -07:00
Lauryn Menard aa796af0a8 upload: Remove `mimetype` url parameter in `get_file_info`.
This `mimetype` parameter was introduced in c4fa29a and its last
usage removed in 5bab2a3. This parameter was undocumented in the
OpenAPI endpoint documentation for `/user_uploads`, therefore
there shouldn't be client implementations that rely on it's
presence.

Removes the `request.GET` call for the `mimetype` parameter and
replaces it by getting the `content_type` value from the file,
which is an instance of Django's `UploadedFile` class and stores
that file metadata as a property.

If that returns `None` or an empty string, then we try to guess
the `content_type` from the filename, which is the same as the
previous behaviour when `mimetype` was `None` (which we assume
has been true since it's usage was removed; see above).

If unable to guess the `content_type` from the filename, we now
fallback to "application/octet-stream", instead of an empty string
or `None` value.

Also, removes the specific test written for having `mimetype` as
a url parameter in the request, and replaces it with a test that
covers when we try to guess `content_type` from the filename.
2022-08-08 16:06:09 -07:00
Lauryn Menard df3b8c590f user-settings: Make default `None` for name, email and password changes.
Updates `json_change_settings` so that the default value for the `email`,
`full_name`, `new_password` and `old_password` parameters is `None` instead
of an empty string, which also makes the type annotation `Optional[str]`.

Also, updates tests for email and full name changes to include an empty
string as one of the tested invalid values.
2022-08-08 15:37:41 -07:00
Julia Bichler 0a278c39d2 settings: Send email after deactivating user.
This adds a feature where an admin can choose to send an email
with custom content to an user after they deactivated them.

Fixes #18943.
2022-08-06 21:41:53 -07:00
Zixuan James Li b908f0d204 integrations: Broaden return type of check_send_webhook_fixture_message.
With the new signature of has_request_variables, we can now use
`HttpResponseBase` as the return type of the decorated function.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-08-06 16:19:48 -07:00
Zixuan James Li adae8b6d42 request: Refactor has_request_variables with ParamSpec.
This makes `has_request_variables` more generic, in the sense of the return
value, and also makes it more accurate, in the sense of requiring the
first parameter of the decorated function to be `HttpRequest`, and
preserving the function signature without using `cast`.

This affects some callers of `has_request_variables` or the callers of its
decoratedfunctions in the following manners:

- Decorated non-view functions called directly in other functions cannot
use `request` as a keyword argument. Becasue `Concatenate` turns the
concatenated parameters (`request: HttpRequest` in this case) into
positional-only parameters. Callers of `get_chart_data` are thus
refactored.

- Functions to be decorated that accept variadic keyword arguments must
define `request: HttpRequest` as positional-only. Mypy in strict mode
rejects such functions otherwise because it is possible for the caller to
pass a keyword argument that has the same name as `request` for `**kwargs`.
No defining `request: HttpRequest` as positional-only breaks type safety
because function with positional-or-keyword parameters cannot be considered
a subtype of a function with the same parameters in which some of them are
positional-only.

Consider `f(x: int, /, **kwargs: object) -> int` and `g(x: int,
**kwargs: object) -> int`. `f(12, x="asd")` is valid but `g(12, x="asd")`
is not.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-08-06 16:19:48 -07:00
Sahil Batra 9d9252ef08 realm: Create RealmAuditLog entries when removing custom emoji.
We also add acting_user parameter to do_remove_realm_emoji in
this commit, so that we can use it while creating RealmAuditLog
objects.
2022-07-31 18:32:28 -07:00
Sahil Batra ef48047dfc realm: Create RealmAuditLog entry when removing realm linkifiers.
This commit also adds 'acting_user' parameter to do_remove_linkifier
function.

Fixes a part of #21268.
2022-07-31 18:32:28 -07:00
Sahil Batra 4d62915912 realm: Create RealmAuditLog entry when updating realm linkifiers.
This commit also adds 'acting_user' parameter to do_update_linkifier
function.

Fixes a part of #21268.
2022-07-31 18:32:28 -07:00
Sahil Batra 4f1dd0710c realm: Create RealmAuditLog entry when adding realm linkifiers.
This commit also adds 'acting_user' parameter to do_add_linkifier
function.

Fixes a part of #21268.
2022-07-31 18:32:28 -07:00
Anders Kaseorg b945aa3443 python: Use a real parser for email addresses.
Now that we can assume Python 3.6+, we can use the
email.headerregistry module to replace hacky manual email address
parsing.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-07-29 15:47:33 -07:00
Zixuan James Li f42465319b upload: Refactor file size out of get_file_info.
We have already checked the size of the file in `upload_file_backend`.
This is the only caller of `upload_message_image_from_request`, and
indirectly the only caller of `get_file_info`. There is no need to
retrieve this information again.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-29 14:09:12 -07:00
Zixuan James Li 789b66ff3b decorator: Remove unnecessary flag for process_client.
We can express the same idea more simply by not passing `user` in
cases where it isn't valid for UserActivity.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-28 09:38:21 -07:00
Zixuan James Li 06d3f3cf64 2fa: Refactor is_2fa_verified to require type narrowing.
This makes it mandatory to narrow the type of the user to `UserProfile`
before calling this helper.

This effectively removes the `request.user` check. We do not call login_page
anywhere else without getting through the authentication middleware.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-27 14:28:31 -07:00
Zixuan James Li d3f976a0a3 message_flags: Add an assertion check for stream.recipient_id.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-26 18:00:24 -07:00
Zixuan James Li 7233ad454f auth: Add an assertion check for context_data.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-26 18:00:24 -07:00
Zixuan James Li da326aedff report: Correct type annotation allowing unauth access.
`report/error` is a path where we allow anonymous user access. This has
to be correctly denoted in the type annotation of the user argument of
the view function.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-26 18:00:24 -07:00
Sahil Batra 52c8f687cc streams: Rename admin_access_required to unsubscribing_others.
This commit renames admin_access_required parameter of
list_to_streams function to unsubscribing_others since that
parameter is used and passed as True only when calling
the function while unsubscribing others and in further
commits we would allow non-admins too to unsubscribe others
based on can_remove_subscribers_group setting.
2022-07-26 17:25:52 -07:00
Mateusz Mandera cf74d7d140 realm_reactivation: Prevent realm reactivation link reuse.
This uses the approach analogical to EmailChangeStatus for email change
confirmation links.
2022-07-26 17:14:26 -07:00
Mateusz Mandera 46c6f33b10 reactivate_realm: Change error status code on invalid links to 404. 2022-07-26 17:14:26 -07:00
Mateusz Mandera 0e2691815e confirmation: Prevent re-use of email change links.
The .status value of EmailChangeStatus was not being looked
at anywhere to prevent re-use of email change confirmation links. This
is not a security issue, since the EmailChangeStatus object has a fixed
value for the new_email, while the confirmation link has expiry time of
1 day, which prevents any reasonable malicious scenarios.

We fix this by making get_object_from_key look at
confirmation.content_object.status - which applies
generally to all confirmations where the attached object has the .status
attribute. This is desired, because we never want to
successfully get_object_from_key an object that has already been used or
reused.
This makes the prereg_user.status check in check_prereg_key redundant so
it can be deleted.
2022-07-26 17:14:26 -07:00
Zixuan James Li fe9ed2e69d settings: Make INVITATION_LINK_VALIDITY_MINUTES optional.
Type inference does not work when the default value of `REQ` is
non-optional while `ResultT` is optional. Mypy tries to unify
`json_validator` with `Validator[int]` in `invite_users_backend` instead
of the desired `Validator[Optional[int]]` because of the presence of the
default value `settings.INVITATION_LINK_VALIDITY_MINUTES`, which is
inferred to be an `int`. Mypy does not resort to a less specific type but
instead gives up early.

This issue applies to invite_users_backend and generate_multiuse_invite_backend
in zerver.views.invite.

There might be a way that we can add an overload to get around this, but
it's probably not worth the complexity until it comes up again more frequently.

We do in fact allow `invite_expires_in_minutes` to be `None` in places
like `do_invite_users`, `invite_users_backend`, etc, and we have
`settings.INVITATION_LINK_VALIDITY_MINUTES` as the default for them. So
it makes sense to allow having an optional value for this setting. And
since there isn't a way to independently set the value of this constant,
we move it to a different place.

TODO:

This is a temporary fix that should be refactored when the bug is fixed.

The encountered mypy issue: https://github.com/python/mypy/issues/13234

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-26 17:07:48 -07:00
Zixuan James Li 43106fb6ce avatar: Remove unnecessary try...except statement.
The `RateLimited` exception can be caught by `JsonErrorHandler`, so it
is not necessary to have the try...except statement here. It is also invalid
to pass a string to initialize `RateLimited`.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-26 09:50:31 -07:00
Zixuan James Li 44f5c1cb33 muting: Add validation for update operations.
This adds a `check_string_in` validator to ensure that `op` is actually
valid before we finally return `json_success()`.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-25 14:03:08 -07:00
Mateusz Mandera 39d8a81e51 registration: Tie PreregistrationUser to the original MultiUseInvite.
Fixes #21266.

We want to tie the prereg_user to the MultiUseInvite directly rather
than to the MultiUserInvite's confirmation object, because the latter is
not possible. This is because the flow is that after going through the
multiuse invite link, the PreregistrationUser is created together with a
Confirmation object, creating a confirmation link (via
create_confirmation_link) to which then the user is redirected to finish
account creation. This means that the PreregistrationUser is already
tied to a Confirmation, so that attribute is occupied.
2022-07-22 17:08:44 -07:00
Anders Kaseorg 946a0565c6 openapi: Fuse generate_api_title with generate_api_description.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-07-22 16:41:55 -07:00
Zixuan James Li e347005a0a integrations: Use TestHttpResponse to type send_webhook_fixture_message.
Since we in fact are using the django test client to generate a response
here, the return type should be `TestHttpResponse` instead.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-22 16:30:04 -07:00
Anders Kaseorg 751b2a03e5 CVE-2022-31168: Fix authorization check for changing bot roles.
Due to an incorrect authorization check in Zulip Server 5.4 and
earlier, a member of an organization could craft an API call that
grants organization administrator privileges to one of their bots.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-07-21 17:59:09 -07:00
Mateusz Mandera f787ddc7d2 get_object_from_key: Make mark_object_used an obligatory kwarg. 2022-07-21 15:18:15 -07:00
Tim Abbott dcc03a453a confirmation: Tighten logic around the mark_object_used parameter. 2022-07-21 15:18:15 -07:00
Tim Abbott 495671cca0 confirmation: Rename confusing activate_object parameter. 2022-07-21 15:17:37 -07:00
Mateusz Mandera fa7700df11 confirmation: Rename STATUS_ACTIVE to STATUS_USED.
That's much more descriptive of what that value actually means about the
Confirmation objects.
2022-07-21 15:17:37 -07:00
Mateusz Mandera cd1e062878 registration: Return proper error page if a registration link is reused.
Before this, a link still couldn't be re-used because it would trip up
exception further down user creation codepaths, but that was still a
bug. check_prereg_key is supposed to correctly validate the key - and
trigger an error page being returned if a key (or for any other reason,
the attached PreregistrationUser object) is reused.

test_validate_email_not_already_in_realm needs to be adjusted, because
it was actually re-using a key.
2022-07-21 15:17:37 -07:00
Tim Abbott 8faa854267 Revert "message_flags: Filter msgs having (or not) the flag before updating."
This reverts commit 40fcf5a633.

This commit triggers bug that we haven't fully tracked down, where web
app clients will continually send `update_message_flags` requests,
that then send out via the events system "0 messages were marked as
read" notices, eventually leading to a load spike.

The Tornado part can likely be fixed by checking if
updated_message_ids is empty, but we need to track down the frontend
bug as well.
2022-07-21 14:29:54 -07:00
Lauryn Menard 0301941eef email-log: Move `forward_address` to `REQ` framework.
Instead of using `request.POST` to access `forward_address` for
the parameter used in `set_forward_address` in `email_page`, adds
`has_request_variable` decorator and an optional `forward_address`
parameter through the `REQ` framework.

Adds an assertion that `forward_address` is not `None` for `POST`
requests.
2022-07-20 14:22:25 -07:00
Zixuan James Li 32af240af3 documentation: Make get compatible with the supertype.
The supertype contains `*args` and `**kwargs`, this adapts the signature
of the `get` method to make MarkdownDirectoryView compatible with it.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-19 17:48:27 -07:00
Zixuan James Li 5a15fd1dd2 documentation: Call TemplateView.get correctly.
The calling arguments here are completely wrong. The first argument
should be `request`, and `self` should never get passed to `.get`.

Because `TemplateView` happened to not use `request`, and we happened
to pass `article` as a keyword argument, this error slipped through.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-19 17:48:27 -07:00
Zixuan James Li 5116efa3de users: Tighten the type annotation of clean_profile_data.
This change ensures that we can call the validate and update helper for
custom profile data later.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-15 14:55:03 -07:00
Zixuan James Li 00f2040ffa custom_profile: Use cast to ensure ProfieDataElementUpdateDict.
We refactor the validator of `update_user_custom_profile_data` to ensure
that the validated variable is properly typed as
a `ProfileDataElementUpdateDict`, so we can call
`validate_user_custom_profile_data` and
`do_update_user_custom_profile_data_if_changed` directly later (unlike
`update_user_backend`, where `value` is allowed to be `None`, the
validator already ensures that no further check is required).
2022-07-15 14:55:03 -07:00
Zixuan James Li 0bedf0cf22 integrations: Fix wrong type annotation.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-15 14:00:56 -07:00
Zixuan James Li 039c46a4d2 registration: Maintain immutability of the POST QueryDict.
Instead of mutating the original `QueryDict`, we shall create a new
one when updating the `QueryDict`.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-15 14:00:56 -07:00
Zixuan James Li 199d89d761 registration: Fix invalid json response.
The body of `json_success` should be a `Mapping[str, object]`, optional
value is not allowed here.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-15 14:00:56 -07:00
Aman Agrawal 4176e909fa events_register: Pass spectator set language to client in user_settings.
Fixes #22461
This fixes spectator language selection modal just using realm
default language as current selected language.
2022-07-14 14:27:32 -07:00
Anders Kaseorg 81892df176 requirements: Upgrade to Django 4.0.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-07-13 16:07:17 -07:00
Zixuan James Li 00bd7513f2 2fa: Verify 2FA authentication status with is_2fa_verified.
This replaces user.is_verified with is_2fa_verified.

The helper does extra checks such that the user being checked for 2fa
authentication status is valid.

`request.user.is_verified` is functionally the same as `is_verified`
from `django_otp.middleware`, except that the former is monkey-patched
onto the user object by the 2FA middleware. We use the latter wrapped
in `is_2fa_verified` instead to avoid accessing the patched attribute.

See also: 6b24d56e59/docs/source/overview.rst (authentication-and-verification)

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-13 14:49:41 -07:00
Mateusz Mandera 2299aa3382 docs: Remove some outdated references to thumbnailing.md doc.
The doc was removed in 405bc8dabf
2022-07-12 17:44:24 -07:00
Zixuan James Li ab1bbdda65 typing: Broaden type annotations for QuerySet compatibility.
To explain the rationale of this change, for example, there is
`get_user_activity_summary` which accepts either a `Collection[UserActivity]`,
where `QuerySet[T]` is not strictly `Sequence[T]` because its slicing behavior
is different from the `Protocol`, making `Collection` necessary.

Similarily, we should have `Iterable[T]` instead of `List[T]` so that
`QuerySet[T]` will also be an acceptable subtype, or `Sequence[T]` when we
also expect it to be indexed.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-07-07 11:27:42 -07:00
Aman Agrawal 40fcf5a633 message_flags: Filter msgs having (or not) the flag before updating.
We were blindly adding / removing flag from UserMessages without
check if they even need to be updated.

This caused server to repeatedly update flags for messages which
already had been updated, creating a confusion for other clients
like mobile.

Fixes #22164
2022-07-07 10:52:36 -07:00
Zixuan James Li 0017f7a025 confirmation: Support more models as ConfirmationObjT.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-06-29 11:31:07 -07:00
Zixuan James Li 4e518a3852 tests: Call client methods with explicit keyword arguments.
This is a prep commit for tightening the types for our wrapped test
client.

The callers of the test client methods are refactored to either call
them without unpacking at all or create a TypedDict for the keyword
arguments to be unpacked. This allows the type checker to know exactly what
keys are present and their corresponding type.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-06-28 16:12:00 -07:00
Zixuan James Li 27be27560b typing: Access LANGUAGE_CODE via `django.utils.translation.get_language`.
We no longer need to access the internal `LANGUAGE_CODE` attribute by
using `django.utils.translation.get_language`.

A test case overriding the translation is added to ensure the password
reset form sending to users requested from a wrong domain is properly
translated.

This is a part of django-stubs refactorings.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-06-28 16:07:18 -07:00
Anders Kaseorg 3bf8ee2156 python: Unquote some unnecessarily quoted type annotations.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-06-26 17:37:41 -07:00
Anders Kaseorg c1a54f4567 decorator: Only URL-decode application/x-www-form-urlencoded requests.
We previously parsed any request with method other than {GET, POST} and
Content-Type other than multipart/form-data as if it were
application/x-www-form-urlencoded.

Check that Content-Type is application/x-www-form-urlencoded before
parsing the body that way.  Restrict this logic to {DELETE, PATCH,
PUT} (having a body at all doesn’t make sense for {CONNECT, HEAD,
OPTIONS, TRACE}).

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-06-25 08:36:16 -07:00
Zixuan James Li 0ec561ab57 upload: Add assertions before accessing uploaded files.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-06-23 22:09:05 -07:00
Zixuan James Li 8ba8177dc5 typing: Correct the signautre of prepare_activation_url.
`request.session` is `django.contrib.sessions.backends.base.SessionBase`
`instead of django.contrib.sessions.models.Session`.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-06-23 22:09:05 -07:00
Zixuan James Li 058dab5818 typing: Add none-checks for stream.recipient_id.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-06-23 19:25:48 -07:00
Zixuan James Li c567e44408 typing: Avoid redefinition of variables with different types.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-06-23 19:25:48 -07:00
Zixuan James Li 5fd278bf09 user_settings: Add assertions before attribute access.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-06-23 19:25:48 -07:00
Zixuan James Li 4cf3ba5744 typing: Fix typical typing typos.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2022-06-23 19:25:48 -07:00
Zixuan James Li 4c6f2ae7be typing: Add assertions for authentication.
Signed-off-by: Zixuan James Li <359101898@qq.com>
2022-05-31 09:43:55 -07:00
Zixuan James Li 4a5043dd6e typing: Add none-checks for miscellaneous cases.
Signed-off-by: Zixuan James Li <359101898@qq.com>
2022-05-31 09:43:55 -07:00
Zixuan James Li e338ada66c typing: Add none-checks for Recipient objects.
Signed-off-by: Zixuan James Li <359101898@qq.com>
2022-05-31 09:43:55 -07:00
Sahil Batra 9273c314cf invites: Capitalize "ID" in the error raised for invalid stream ids.
This commit changes "id" to "ID" in the error message returned when
invalid stream IDs are passed to multiuse invite endpoint.
2022-05-27 17:06:03 -07:00
Sahil Batra ce34b585a5 streams: Add endpoint "GET /streams/{stream_id}" to get stream by id.
Fixes #22082.
2022-05-23 15:14:04 -07:00
Sahil Batra 6b82cbe0a6 user_groups: Rename existing_subgroups variable to existing_direct_subgroup_ids.
This commit renames existing_subgroups variable to existing_direct_subgroup_ids
in add_subgroups_to_group_backend and remove_subgroups_from_group_backend functions
for better readability.
2022-05-17 14:51:55 -07:00
Anders Kaseorg 0043c0b6b2 django: Use HttpRequest.headers.
Fixes #14769.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-05-13 20:42:20 -07:00
Anders Kaseorg d3c6ca8def development: Redirect rather than mutate in register_development_user.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-05-13 20:42:20 -07:00
Anders Kaseorg cce142c61a middleware: Fix URL encoding of next parameter.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-05-12 17:51:51 -07:00
Tim Abbott 86137dc02f users: clarify confusing check for last owner.
Conceptually, we're clearly intending to check whether the user we're
mutating is the last realm owner. The preexisting code was safe
because we've already checked that the target user is an owner, and
thus if we're the last owner, we're the target user.
2022-05-10 14:09:57 -07:00
Somesh Ranjan 0b1f8c05e3 org_settings: Add backend support to change bot role.
This commit attempts to add the backend support by extending the
/json/bots/{bot_id}/ url support to accept the role field as a
parameter. This was previously already possible via
`/json/users/{user_id}`, so this change just simplifies client
implementation.
2022-05-10 14:09:57 -07:00
Tim Abbott 2e86ea6540 events: Add support for spectator access to /register.
This is necessary for the mobile/terminal clients to build spectator
support down the line. We'll also be using it for the web application,
in an upcoming commit.
2022-05-05 15:20:44 -07:00
Tim Abbott 53518e8a24 events: Pass an explicit realm to do_events_register. 2022-05-05 15:17:07 -07:00
Lauryn Menard 44c9b788f9 settings: Add realm setting for Zulip communities directory.
Adds `want_advertise_in_communities_directory` to the realm model
to track organizations that give permission to be listed on such
a site / directory on zulip.com.

Adds a checkbox to the organization profile admin for
organizations to give permission to be advertised in the
Zulip communities directory.

Adds a help center article about the Zulip communities directory
and uses a shared intro documentation file to create sections in
the articles on creating an organization profile and moderating
open organizations.

Co-authored-by: Alya Abbott <alya@zulip.com>
2022-05-04 11:13:28 -07:00
Siddharth Asthana 9954db4b59 users: Use browser locale to set the default language of new user.
This commit reads the browser locale during user registration, and
sets it as default language of user if it is supported by Zulip.
Otherwise, it is set to realm's default language.
2022-04-28 15:03:26 -07:00
Aman Agrawal 4e08c737ca home: For web public realms, skip login for spectators.
To provide a smoother experience of accessing a web public stream,
we don't ask user to login unless user directly requests a
`/login` URL.

Fixes #21690.
2022-04-28 12:34:29 -07:00
Anders Kaseorg 6331a314d4 Correctly hyphenate “non-”.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-27 22:10:31 -07:00
Aman Agrawal 5ee4f71701 avatar: Add rate limit similar to attachments on medium avatars.
Followup on #20136
2022-04-27 16:51:18 -07:00
Sahil Batra d9d27b459d user_groups: Rename get_user_group_direct_members function.
This commit renames get_user_group_direct_members function to
get_user_group_direct_member_ids as it returns a list of ids
and to avoid it being parallel to get_recursive_group_members,
which returns a QuerySet.
2022-04-27 14:17:52 -07:00
Anders Kaseorg 098a514599 python: Use Python 3.8 shlex.join function.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-27 12:57:49 -07:00
Lauryn Menard d2207d4ad5 backend: Add `org_type` to realm settings updates and events.
`org_type` already exists as a field in the Realm model and is
used when organizations are created / updated in Zulip Cloud,
via the `/analytics/support` view.

Extends the `PATCH /realm` view to be able update `org_type` as
other realm / organization settings are updated, but using the
special log / action that was created for the analytics view.

Adds a field to the `realm op: update` / `realm op: update_dict`
events, which also means an event is now sent when and if the
`org_type` is updated via the analytics view. This is similar
to how updates to an organization's `plan_type` trigger events.

Adds `realm_org_type` as a realm setting fetched from the
`POST /register` endpoint.
2022-04-26 16:29:12 -07:00
Sahil Batra 37793434f7 user_groups: Add API endpoint to get subgroups of a user group. 2022-04-25 10:24:03 -07:00
Sahil Batra 1b3c972d9b user_groups: Add API endpoint to get members of a user group.
This commit adds 'GET /user_groups/{user_group_id}/members'
endpoint to get members of a user group. "direct_member_only"
parameter can be passed as True to the endpoint to get only
direct members of the user group and not the members of
subgroup.
2022-04-25 10:24:03 -07:00
Sahil Batra 374d2a66df user_groups: Add endpoint to check whether a user is member of a group.
This commit adds 'GET /user_groups/{id}/members/{id}' endpoint to check
whether a user is member of a group.

This commit also adds for_read parameter to access_user_group_by_id,
which if passed as True will provide access to read user group even
if it a system group or if non-admin acting user is not part of the
group.
2022-04-25 10:24:03 -07:00
Sahil Batra 6f0a7656ac user_groups: Add API endpoint for updating subgroups of a user group. 2022-04-25 10:24:03 -07:00
Sahil Batra 61365fbe21 invites: Use expiration time in minutes instead of days.
This commit changes the invite API to accept invitation
expiration time in minutes since we are going to add a
custom option in further commits which would allow a user
to set expiration time in minutes, hours and weeks as well.
2022-04-20 13:31:37 -07:00
Raghav Luthra 22a5d008c1 user_settings: Add a setting to display names of users who reacted.
Added a setting to the bottom of Settings > Display settings > Theme section
to display the reacting users on a message when numnber of reactions are
small.

This is a preparatory commit for #20980.
2022-04-19 17:30:16 -07:00
Anders Kaseorg e01faebd7e actions: Split out zerver.actions.create_realm.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:37 -07:00
Anders Kaseorg 53f4a395bc actions: Split out zerver.actions.realm_domains.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:37 -07:00
Anders Kaseorg 59f6b090c7 actions: Split out zerver.actions.realm_settings.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:37 -07:00
Anders Kaseorg eda000899b actions: Split out zerver.actions.message_edit.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:36 -07:00
Anders Kaseorg 5d1a5a3877 actions: Split out zerver.actions.muted_users.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:36 -07:00
Anders Kaseorg ec174dfb47 actions: Split out zerver.actions.bots.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:36 -07:00
Anders Kaseorg eb4e9fe1e7 actions: Split out zerver.actions.message_flags.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:36 -07:00
Anders Kaseorg e5500a2226 actions: Split out zerver.actions.reactions.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:35 -07:00
Anders Kaseorg cbad5739ab actions: Split out zerver.actions.create_user.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:35 -07:00
Anders Kaseorg 5fcbc412cf actions: Split out zerver.actions.streams.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:35 -07:00
Anders Kaseorg 975066e3f0 actions: Split out zerver.actions.message_send.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:34 -07:00
Anders Kaseorg ec6355389a actions: Split out zerver.actions.user_settings.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:34 -07:00
Anders Kaseorg d7981dad62 actions: Split out zerver.actions.users.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:34 -07:00
Anders Kaseorg bbce879c81 actions: Split out zerver.actions.custom_profile_fields.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:33 -07:00
Anders Kaseorg 9dd7e34ab3 actions: Move part into zerver.lib.subscription_info.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:33 -07:00
Anders Kaseorg b7adfb02f6 actions: Split out zerver.actions.presence.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:32 -07:00
Anders Kaseorg e230ea2598 actions: Split out zerver.actions.uploads.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:32 -07:00
Anders Kaseorg a29f1b39da actions: Move part into zerver.lib.streams.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:32 -07:00
Anders Kaseorg df4849bb15 actions: Split out zerver.actions.user_topics.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:32 -07:00
Anders Kaseorg 385616f27f actions: Split out zerver.actions.realm_emoji.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:31 -07:00
Anders Kaseorg 8fc5922ebd actions: Split out zerver.actions.realm_export.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:31 -07:00
Anders Kaseorg 3d7aa98c45 actions: Split out zerver.actions.realm_icon.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:31 -07:00
Anders Kaseorg 7f088f3403 actions: Split out zerver.actions.realm_logo.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:31 -07:00
Anders Kaseorg ca8d374e21 actions: Split out zerver.actions.invites.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:31 -07:00
Anders Kaseorg 241463e215 actions: Split out zerver.actions.alert_words.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:31 -07:00
Anders Kaseorg 1ac7496855 actions: Split out zerver.actions.default_streams.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:31 -07:00
Anders Kaseorg 12130da339 actions: Split out zerver.actions.hotspots.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:31 -07:00
Anders Kaseorg 975f5a3c2d actions: Split out zerver.actions.realm_linkifiers.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:31 -07:00
Anders Kaseorg e887abcf41 actions: Split out zerver.actions.realm_playgrounds.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:30 -07:00
Anders Kaseorg 3a135b04d9 actions: Split out zerver.actions.submessage.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:30 -07:00
Anders Kaseorg 62d3b5bfd5 actions: Split out zerver.actions.typing.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:30 -07:00
Anders Kaseorg 372c10f5f3 actions: Split out zerver.actions.user_groups.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:30 -07:00
Anders Kaseorg 90cae59ea6 actions: Split out zerver.actions.video_calls.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:30 -07:00
Anders Kaseorg c136eebb33 actions: Split out zerver.lib.recipient_users.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:30 -07:00
Anders Kaseorg 703186c339 actions: Split out zerver.lib.user_counts.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 17:14:30 -07:00
Anders Kaseorg 6a70f75587 actions: Split out zerver.lib.sounds.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-04-14 14:26:40 -07:00
Aman Agrawal dcdf071751 message_edit: Fix false sub/unsub bookend on using a `near` link.
We were not setting the `historical` flag correctly for
messages fetched via `json_fetch_raw_message` when used didn't
have any UserMessage.

Extended relevant tests to fetch check message flags too.
2022-04-04 11:51:12 -07:00
Lauryn Menard 0b03275329 message_send: Move `sender` parameter to REQ.
Instead of using request.POST to get any potential `sender`
parameters for `send_message_backend`, moves it to the REQ
framework parameters as `req_sender`.

Also, updates `create_mirrored_message_users` to take specific
parameters instead of an HTTP request parameter, which then
accessed parameters via request.POST. And updates existing tests
for those changes.
2022-04-04 11:47:52 -07:00
Tim Abbott c789097184 streams: Fix empty description handling in new stream notifications.
"No description." is conveniniently an existing translated string, in
addition to being the right content for this setting.
2022-03-29 01:39:55 -07:00
Alex Vandiver 141b0c4cec muting: Handle the case of a race muting the same user twice. 2022-03-24 21:27:11 -07:00
Aman Agrawal b799ec32b0 upload: Allow rate limited access to spectators for uploaded files.
We allow spectators access to uploaded files in web public streams
but rate limit the daily requests to 1000 per file by default.
2022-03-24 10:50:00 -07:00
Alex Vandiver abed174b12 uploads: Add an endpoint which forces a download.
This is most useful for images hosted in S3, which are otherwise
always displayed in the browser.
2022-03-22 15:05:02 -07:00
Tim Abbott 6b00c748fd onboarding: Deduplicate realm creation initial user logic.
We now call this function inside do_create_user(...,
realm_creation=True), which generally improves readability and
robustness of the codebase.

This fixes a bug where this onboarding content was not correctly done
when creating a realm via LDAP, and also will be important as we add
new code paths that might let you create a realm.
2022-03-21 12:05:59 -07:00
Tim Abbott a117b224a7 onboarding: Refactor setup_realm_internal_bots call.
This improves robustness of any code paths calling do_create_realm,
which previously needed to call this correctly to achieve the same
results as creating a user via the UI.

This also fixes a bug where this code was not called if a realm were
created using the LDAP code path.
2022-03-21 12:05:59 -07:00
Tim Abbott fddd83394e create_user: Specify tos_version=None explicitly in automation.
This is an important design detail, so we document this aspect of
creating users via both the management command and API code paths with
an explicit parameter value and comment.
2022-03-21 12:05:59 -07:00
Felix 780bda0d40
integrations: Fix BigBlueButton password length.
The BigBlueButton integration had a problem with generating
the random password with only 12 characters. This would
cause the attendeePW to be the same as the moderatorPW,
which might be fine but seems like something that could be an
error in a future version of BigBlueButton.
2022-03-20 16:09:36 -07:00
strifel a967a86b10 integration: Generate dynamic name for BigBlueButton video calls.
The name for a BigBlueButton meeting is now generated from the stream
name and topic name.

The createTime option is used to have the user redirected to a link
that is only valid for this meeting.

Even if the same link in Zulip is used again, a new createTime
parameter will be created, as the Meeting on the BigBlueButton server
has to be recreated.

Fixes #16498.
Fixes #20509.
Fixes #20804.
2022-03-18 17:27:39 -07:00
Anders Kaseorg f21842e920 requirements: Upgrade Python requirements.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-03-16 10:43:23 -07:00
Sahil Batra b86b9bdc02 realm: Create RealmAuditLog entry when removing realm playgrounds.
This commit also adds 'acting_user' parameter to
do_remove_realm_playground function.

Fixes a part of #21268.
2022-03-15 15:58:36 -07:00
Sahil Batra dea3389045 realm: Create RealmAuditLog entry when adding realm playgrounds.
This commit also adds 'acting_user' parameter to
do_add_realm_playground function.

Fixes a part of #21268.
2022-03-15 15:58:36 -07:00
Anders Kaseorg b70a071124 report: Strengthen report_csp_violations type using WildValue.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-03-15 13:02:02 -07:00
Anders Kaseorg 5f92078d07 request: Add a var_name parameter to converter.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-03-15 13:02:02 -07:00
Anders Kaseorg 5caeb8444b validator: Replace converter=orjson.loads with json_validator.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-03-15 13:02:02 -07:00
Anders Kaseorg c3788ab847 validator: Replace converter=int with json_validator=check_int.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-03-15 13:02:02 -07:00
Sahil Batra f31bb6754b user_groups: Pass list of user ids to remove_members_from_user_group.
We pass list of user ids instead of user profile objects to
remove_members_from_user_group. We still need to call user_id_to_users
in the views function instead of directly passing the ids to
remove_members_from_user_group to make sure we check whether all
ids are valid or not.
2022-03-14 18:52:47 -07:00
Sahil Batra 303fca2ce7 user_groups: Pass list of user ids to bulk_add_members_to_user_group.
We pass list of user ids instead of user profile objects to
bulk_add_members_to_user_group. We still need to call user_id_to_users
in the views function instead of directly passing the ids to
bulk_add_members_to_user_group to make sure we check whether all
ids are valid or not.
2022-03-14 18:52:47 -07:00
Kartik Srivastava eefaa9120f user_topic: Rename topic_mutes.py to user_topics.py. 2022-03-11 14:26:55 -08:00
Aman Agrawal 82837304ec api: Send full message in GET /messages/{message_id} response.
Previously, this URL just returned the `raw_content` field. It seems
cleanest to just make it a single-message variant of GET /messages,
deprecating the only format.
2022-03-11 10:25:22 -08:00
Sahil Batra ab5567e8c5 realm: Create RealmAuditLog entry while changing an allowed domain.
This commit also adds 'acting_user' argument for do_change_realm_domain
function.

Fixes a part of #21268.
2022-03-10 17:48:02 -08:00
Sahil Batra 5ef8da40a9 realm: Create RealmAuditLog entry while adding a new allowed domain.
This commit also adds 'acting_user' argument for do_add_realm_domain
function.

Fixes a part of #21268.
2022-03-10 17:48:02 -08:00
Steve Howell a90d9ef536 unread: Remove unused client parameter. 2022-03-10 10:04:51 -05:00
Tim Abbott d693a6717c i18n: Remove quote syntax from stream description notification.
Translators found it confusing, since it's not at all obvious that the
word "quote" should not be translated.

I'm not altogether happy with the code formatting for this.

While we're changing this, also standardize on the "```` quote" style
of quote blocks to ensure code/quote blocks in stream descriptions are
unlikely to conflict with this syntax.
2022-03-09 15:22:57 -08:00
NerdyLucifer 4b9770e270 stream_settings: Show stream privacy & description in stream events.
Provide stream privacy and description in stream notification events
when stream is created.
In function "send_messages_for_new_subscribers" for when stream is
created, put policy name and description of the stream.

Fixes #21004
2022-03-07 11:53:49 -08:00
Lauryn Menard 072051f81e api: Add additional fields to `edit_history` entries.
Since we've changed the database to contain these new fields, we just
need to stop dropping them in the API code.

This also changes the public API to match the database format again
by removing `prev_subject` from edit history API.

Adds an API changelog feature update for the renamed `prev_subject`
field (to `prev_topic`) and new fields (`topic` and `stream`)
in the message `edit_history`.

Also, documents said `edit_history` in the `MessagesBase` schema
in the api documentation, which is used by the `/get-messages`,
`/get-events` and `/zulip-outgoing-webhooks` endpoints.

Fixes #21076.

Co-authored-by: Lauryn Menard <lauryn.menard@gmail.com>
2022-03-04 10:25:48 -08:00
Tim Abbott 4e91d03d56 edit_history: Remove prev_subject from EditHistoryEvent type.
It is no longer possible for this field to appear in actual entries.
2022-03-04 10:25:48 -08:00
Tim Abbott 5e819cdebc edit_history: Support prev_subject not being present in database.
This commit serves as a checkpoint that can be deployed to production
before running the big Message format migration in the next commit.
2022-03-04 10:25:48 -08:00
Tim Abbott 85222b790d edit_history: Refactor to use FormattedEditHistoryEvent type.
We fix the mutation of caller and other bad patterns, as well as
adding explicit typing to make the code readable.

We also update the OpenAPI documentation for previously
undocumented `prev_strem` field in the `/get-message-history`
endpoint for API validation testing.

Co-authored-by: Lauryn Menard <lauryn.menard@gmail.com>
2022-03-04 10:25:48 -08:00
Mateusz Mandera 3c5ea830a9 create_preregistration_user: Add additional hardening assertion.
TestMaybeSendToRegistration needs tweaking here, because it wasn't
setting the subdomain for the dummy request, so
maybe_send_to_registration was actually running with realm=None, which
is not right for these tests.

Also, test_sso_only_when_preregistration_user_exists was creating
PreregistrationUser without setting the realm, which was also incorrect.
2022-02-25 14:02:24 -08:00
Mateusz Mandera 7b795b6338 registration: Change create_preregistration_user to take realm as arg.
create_preregistration_user is a footgun, because it takes the realm
from the request. The calling code is supposed to validate that
registration for the realm is allowed
first, but can sometimes do that on "realm" taken from something else
than the request - and later on calls create_preregistration_user, thus
leading to prereg user creation on unvalidated request.realm.

It's safer, and makes more sense, for this function to take the intended
realm as argument, instead of taking the entire request. It follows that
the same should be done for prepare_activation_url.
2022-02-25 14:02:24 -08:00
Mateusz Mandera 88917019f0 CVE-2022-21706: Prevent use of multiuse invites to join other orgs.
The codepaths for joining an organization via a multi-use invitation
(accounts_home_from_multiuse_invite and maybe_send_to_registration)
weren't validating whether
the organization the invite was generated for matches the organization
the user attempts to join - potentially allowing an attacker with access
to organization A to generate a multi-use invite and use it to join
organization B within the same deployment, that they shouldn't have
access to.
2022-02-25 14:02:24 -08:00
Sahil Batra 392b17da5f invite: Add backend support for "Never expires" option.
The database value for expiry_date is None for the invite
that will never expire and the clients send -1 as value
in the API similar to the message retention setting.

Also, when passing invite_expire_in_days as an argument
in various functions, invite_expire_in_days is passed as
-1 for "Never expires" option since invite_expire_in_days
is an optional argument in some functions and thus we cannot
pass "None" value.
2022-02-24 16:32:19 -08:00
Lauryn Menard 8e1f62af89 api: Include realm_web_public_access_enabled in get-server-settings.
Adds `realm_web_public_access_enabled` as a realm-specific server
setting potentially returned by the `/get-server-settings` endpoint
so that clients that support browsing of web-public stream content
without an account can generate a login page that supports that
type of access.
2022-02-22 10:11:11 -08:00
Sahil Batra 630b37f2d8 users: Refactor get_user_by_email.
This commit refactors get_user_by_email function
to use access_user_by_email which is similar to
already existing access_user_by_id and thus using
get_user_data function added recently.

We also remove the unnecessary check for email as
email will always be passed to this endpoint.

Preparatory commit for #10970.
2022-02-21 06:47:54 -08:00
Sahil Batra 5471584fa7 users: Add get_user_data function.
This commit adds get_user_data which is called by
get_members_backend to compute the client_gravatar
value and then return the data of a single user or
all accessible users.

This function will also be used by get_user_by_email
in further commtis.
2022-02-21 06:47:54 -08:00
Anders Kaseorg 1629d6bfb3 python: Reformat with Black 22 (stable).
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-02-18 18:03:13 -08:00
Alya Abbott e93320c40d portico: Add a self-hosting page.
Co-authored-by: Aman Agrawal <amanagr@zulip.com>
2022-02-17 12:43:13 -08:00
Alex Vandiver a40b3e1118 realm_emoji: Stop swallowing all exceptions from upload_emoji_image.
Putting all of the logic in a `finally` block is equivalent to a bare
`except` block, which silently consumes all exceptions.

Move only the most-necessary parts into the except; this lets
`BadImageError` exceptions from `zerver/lib/upload.py` to escape,
allowing better the generic "Image file upload failed" to be replaced
with a more specific message.

It also allows unexpected exceptions, as the previous commit resolved,
to escape and 500.  This lets them be detected and resolved, rather
than give users a silently bad experience.
2022-02-17 12:19:47 -08:00
Anders Kaseorg 2a5adf1453 auth: Remove unused kwargs for saml_sp_metadata.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-02-16 13:01:34 -08:00
Anders Kaseorg ce4261cbfb auth: Fix incorrect kwargs forwarding for logout_then_login.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-02-16 13:01:34 -08:00
Anders Kaseorg 12da3ac0ad pgroonga: Re-enable PGroonga in development.
This partially reverts commit fdabf0b357
(#21104).

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-02-13 19:11:49 -08:00
Tim Abbott fdabf0b357 pgroonga: Disable PGroonga in development to fix CI.
A recent Postgres upstream release appears to have broken PGroonga.
While we wait for https://github.com/pgroonga/pgroonga/issues/203 to
be resolved, disable PGroonga in our automated tests so that Zulip
CI passes.
2022-02-11 11:35:43 -08:00
Anders Kaseorg 29330c180a sqlalchemy_utils: Make get_sqlalchemy_connection a context manager.
Although our NonClosingPool prevents the SQLAlchemy connection from
closing the underlying Django connection, we still want to properly
dispose of the associated SQLAlchemy structures.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-02-10 11:59:41 -08:00
Anders Kaseorg 8e5ae4e829 message_fetch: Use Row._mapping.
Fixes these warnings with SQLALCHEMY_WARN_20=1:

RemovedIn20Warning: Using non-integer/slice indices on Row is
deprecated and will be removed in version 2.0; please use
row._mapping[<key>], or the mappings() accessor on the Result
object. (Background on SQLAlchemy 2.0 at: https://sqlalche.me/e/b8d9)

RemovedIn20Warning: Using the 'in' operator to test for string or
column keys, or integer indexes, in a :class:`.Row` object is
deprecated and will be removed in a future release. Use the
`Row._fields` or `Row._mapping` attribute, i.e. 'key in
row._fields' (Background on SQLAlchemy 2.0 at:
https://sqlalche.me/e/b8d9)

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-02-10 11:59:41 -08:00
Anders Kaseorg fbb8f54d80 message_fetch: Use modern select() calling style.
Fixes this warning with SQLALCHEMY_WARN_20=1:

RemovedIn20Warning: The legacy calling style of select() is deprecated
and will be removed in SQLAlchemy 2.0.  Please use the new calling
style described at select(). (Background on SQLAlchemy 2.0 at:
https://sqlalche.me/e/b8d9)

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-02-10 11:59:41 -08:00
Anders Kaseorg 8769c0c485 message_fetch: Replace Select.column() with Select.add_columns().
Fixes “SADeprecationWarning: The Select.column() method is deprecated
and will be removed in a future release.  Please use
Select.add_columns() (deprecated since: 1.4)”.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-02-10 11:59:41 -08:00
Anders Kaseorg d5a5b0b5ac message_fetch: Replace SELECT coercion with .subquery().
Fixes “SADeprecationWarning: Implicit coercion of SELECT and textual
SELECT constructs into FROM clauses is deprecated; please call
.subquery() on any Core select or ORM Query object in order to produce
a subquery object.”

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-02-10 11:59:41 -08:00
madrix01 a1e71e8639 topic: Return JsonableError for race condition in topic mute.
To avoid an uncaught IntegrityError causing a 500 HTTP response in a
race between two processes trying to mute a topic, we catch the
integrity error and raise the error exception with status 400 we'd
have gotten if the second request had been a bit later.

Fixes #21011.
2022-02-09 14:35:12 -08:00
Anders Kaseorg b0ce4f1bce docs: Fix many spelling mistakes.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-02-07 18:51:06 -08:00
Tim Abbott de411be576 home: Simplify and comment terms of service notice implementation. 2022-02-04 15:48:38 -08:00
Aman Agrawal 37d7d6ccd4 tos: Adjust migration tos to look same as our new standard tos. 2022-02-04 15:48:38 -08:00
Lauryn Menard 3be622ffa7 backend: Add request as parameter to json_success.
Adds request as a parameter to json_success as a refactor towards
making `ignored_parameters_unsupported` functionality available
for all API endpoints.

Also, removes any data parameters that are an empty dict or
a dict with the generic success response values.
2022-02-04 15:16:56 -08:00
Lauryn Menard dbddbee5a1 backend: Change return value of `compose_views`.
As a preparatory step to refactoring json_success to accept
request as a parameter, update helper function `compose_views`
in `views.streams.py` to return the response data and call
json_success from view functions that utilize `compose_views`.

Also, updates related test in `zerver.tests.test_subs.py`.
2022-02-04 15:16:55 -08:00
Lauryn Menard a4b347bb5f backend: Move json_success to callers vs helper functions.
As a preparatory step to refactoring json_success to accept
request as a parameter, change interface of helper functions:
`handle_deferred_message` in `views.message_send.py` and
`mute_topic` and `unmute_topic` in `views.muting.py`, so
that they return None or data for json_success.

Instead call json_sucess in the caller function, which already
has the HttpRequest as a parameter.
2022-02-04 15:12:22 -08:00
Anders Kaseorg 90e202cd38 docs: Consistently hyphenate “web-public”.
In English, compound adjectives should essentially always be
hyphenated.  This makes them easier to parse, especially for users who
might not recognize that the words “web public” go together as a
phrase.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-01-28 17:45:45 -08:00
jai2201 c14b3a8844 settings: Don't mention username in fetch API key error message.
There isn't a username prompt in the form for it, so the only
possibility for triggering this error is a wrong password.

Fixes #20924.
2022-01-28 14:10:15 -08:00
Anders Kaseorg 97e4e9886c python: Replace universal_newlines with text.
This is supported in Python ≥ 3.7.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-01-23 22:16:01 -08:00
Eeshan Garg 0d99809fd3 streams: Add notifications for permission policy changes.
The change to curl_param_value_generators.py warrants a brief
explanation. Stream permission changes now generate a notification
message. Our curl example test for removing a reaction comes after
the two tests for updating the stream permission changes, thus the
hardcoded message ID in that test needs to be incremented by 2 to
account for the two notification messages that now come before it.

This is a part of #20289.
2022-01-21 13:59:34 -08:00
Eeshan Garg fab1b7f5d5 actions: Refactor functions for stream permission changes.
do_make_stream_web_public and do_change_stream_invite_only seem
to contain very similar logic that could just live inside the
do_change_stream_permission function that handles all permission
changes in one place.
2022-01-21 13:59:34 -08:00