This commit adds `durable=True` to the outermost db transactions
created in the following:
* confirm_email_change
* handle_upload_pre_finish_hook
* deliver_scheduled_emails
* restore_data_from_archive
* do_change_realm_subdomain
* do_create_realm
* do_deactivate_realm
* do_reactivate_realm
* do_delete_user
* do_delete_user_preserving_messages
* create_stripe_customer
* process_initial_upgrade
* do_update_plan
* request_sponsorship
* upload_message_attachment
* register_remote_server
* do_soft_deactivate_users
* maybe_send_batched_emails
It helps to avoid creating unintended savepoints in the future.
This is as a part of our plan to explicitly mark all the
transaction.atomic calls with either 'savepoint=False' or
'durable=True' as required.
* 'savepoint=True' is used in special cases.
This adds a new special UserProfile flag can_change_user_emails(disabled
by default) and the ability for changing the email address of users in
the realm via update_user_backend. This is useful for allowing
organizations to update user emails without needing to set up a SCIM
integration, but since it gives the ability to hijack user accounts, it
needs to be behind this additional permission and can't be just given to
organization owners by default. Analogical to how the
create_user_backend endpoint works.
The user groups, fetched to send events when deactivating or
reactivating a user, are ordered by ID so that we can avoid
flaky behavior in tests when verifying event details in
test_do_deactivate_user and test_do_reactivate_user tests in
test_events.py.
This commit updates code to not include deactivated users in the
anonymous group settings data sent to clients, where the setting
value is sent as a dict containing members and subgroups of the
anonymous group.
This commit updates code to not include deactivated users in
members list in the user groups object sent in "/register"
and "GET /user_groups" response and also in the response
returned by endpoint like "GET /user_groups/{group_id}/members".
The events code is also update to handle this -
- We expect clients to update the members list on receiving
"realm_user/update" event on deactivation. But for guests
who cannot access the user, "user_group/remove_members"
event is sent to update the group members list on deactivation.
- "user_group/add_members" event is sent to all the users on
reactivating the user.
The use of the robust Address(...)-based address generation was added in
b945aa3443 but then this couple of
instances of the naive approach were added later.
This commit renames the 'send_event' function to
'send_event_rollback_unsafe' to reflect the fact that it doesn't
wait for the db transaction (within which it gets called, if any)
to commit and sends event irrespective of commit or rollback.
In most of the cases we don't want to send event in the case of
rollbacks, so the caller should be aware that calling the function
directly is rollback unsafe.
As guest users are charged at a different rate on Zulip Cloud, it
makes sense to track these changes in our LicenseLedger table so
that we can have an accurate record of the use of licenses that
a realm has purchased.
Earlier, we were using 'send_event' in 'do_change_is_billing_admin'
which can lead to a situation, if any db operation is added after
the 'send_event' in future, where we enqueue events but the action
function fails at a later stage.
Events should not be sent until we know we're not rolling back.
Fixes part of #30489.
Earlier, we were using 'send_event' in
'do_update_outgoing_webhook_service' which can lead to a
situation, if any db operation is added after the 'send_event'
in future, where we enqueue events but the action function fails
at a later stage.
Events should not be sent until we know we're not rolling back.
Fixes part of #30489.
Replaced HUDDLE attribute with DIRECT_MESSAGE_GROUP using VS Code search,
part of a general renaming of the object class.
Fixes part of #28640.
Co-authored-by: JohnLu2004 <JohnLu10212004@gmail.com>
Actions that change the number of user counts adds a deferred_work
queue processor job immediately update the billing service about your
change.
This helps to avoid having users see stale state for how many
users they have when trying to pay.
This commit moves the 'update_license_ledger_if_needed' and its
helper function 'update_license_ledger_for_automanaged_plan'
to the 'BillingSession' abstract class.
This refactoring will help in minimizing duplicate code while
supporting both realm and remote_server customers.
We want to both (a) take a lock on the UserProfile row, and (b)
modify the passed-in UserProfile object, so that callers see the
changes in the object they hold. Unfortunately,
`select_for_update` cannot be combined with `refresh_from_db`
(https://code.djangoproject.com/ticket/28344). Call
`select_for_update` and throw away the result, so that we know we have
the lock on the row, then re-fill the `user_profile` object with the
values now that the lock exists.
This commit updates get_fake_email_domain to accept realm.host as
argument instead of the Realm object since we only use realm.host
to get the fake email domain.
This is a preparatory commit for the limited guest feature as we
would be sending the fake email of the message sender in message
event object to a guest user who cannot access the sender and
there we would need to compute the fake email.
Guests might lose access to deactivated users if the user
is not involved in any DM with guest. This commit adds
code to send "realm_user/remove" events for such cases.
This commit adds code to make sure that update events for changing
a user's role, email, etc. are not sent to guests who cannot access
the modified user.
We now send "realm_user/update" (and "realm_bot/update" for bots)
events with "is_active" field when deactivating and reactivating
users, including bots.
We would want to use "remove" event for a user losing access
to another user for #10970, so it is better to use "update"
event for deactivation as we only update "is_active" field
in the user objects and the clients still have the data for
deactivated users.
Previously, we used to send "add" event for reactivation along
with complete user objects, but clients should have the data
for deactivated users as well, so an "update" event is enough
like we do when deactivating users.
This adds support for syncing user role via the newly added "role"
attribute, which can be set to either of
['owner', 'administrator', 'moderator', 'member', 'guest'].
Removes durable=True from the atomic decorator of do_change_user_role,
as django-scim2 runs PATCH operations in an atomic block.
We now send stream creation and stream deletion events on
changing a user's role because a user can gain or lose
access to some streams on changing their role.
This migration applies under the assumption that extra_data_json has
been populated for all existing and coming audit log entries.
- This removes the manual conversions back and forth for extra_data
throughout the codebase including the orjson.loads(), orjson.dumps(),
and str() calls.
- The custom handler used for converting Decimal is removed since
DjangoJSONEncoder handles that for extra_data.
- We remove None-checks for extra_data because it is now no longer
nullable.
- Meanwhile, we want the bouncer to support processing RealmAuditLog entries for
remote servers before and after the JSONField migration on extra_data.
- Since now extra_data should always be a dict for the newer remote
server, which is now migrated, the test cases are updated to create
RealmAuditLog objects by passing a dict for extra_data before
sending over the analytics data. Note that while JSONField allows for
non-dict values, a proper remote server always passes a dict for
extra_data.
- We still test out the legacy extra_data format because not all
remote servers have migrated to use JSONField extra_data.
This verifies that support for extra_data being a string or None has not
been dropped.
Co-authored-by: Siddharth Asthana <siddharthasthana31@gmail.com>
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
This also add audit log entries during user creation and role change,
because we modify system group memberships there.
Signed-off-by: Zixuan James Li <p359101898@gmail.com>
django-stubs 4.2.1 gives transaction.on_commit a more accurate type
annotation, but this exposed that mypy can’t handle the lambda default
parameters that we use to recapture loop variables such as
for stream_id in public_stream_ids:
peer_user_ids = …
event = …
transaction.on_commit(
lambda event=event, peer_user_ids=peer_user_ids: send_event(
realm, event, peer_user_ids
)
)
https://github.com/python/mypy/issues/15459
A workaround that mypy accepts is
transaction.on_commit(
(
lambda event, peer_user_ids: lambda: send_event(
realm, event, peer_user_ids
)
)(event, peer_user_ids)
)
But that’s kind of ugly and potentially error-prone, so let’s make a
helper function for this very common pattern.
send_event_on_commit(realm, event, peer_user_ids)
Signed-off-by: Anders Kaseorg <anders@zulip.com>
The previous commit did this for revoking sessions. send_events should
be handled similarly too, to correctly handle calling do_deactivate_user
inside a transaction.
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>
Prakhar Pratyush
Mateusz Mandera
Sahil Batra
Alex Vandiver
Anders Kaseorg
Lauryn Menard
roanster007
John Lu
Zixuan James Li
Tim Abbott