Commit Graph

438 Commits

Author SHA1 Message Date
Anders Kaseorg e53e3af0f6 codespell: Fix spelling mistakes caught by codespell.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2024-05-31 14:32:33 -07:00
Alex Vandiver e5a0b3b3c5 zilencer: Disambiguate no MX records from the domain not existing.
This switches to dnspython, since it offers the higher-level
`resolve_name` method to look up both A and AAAA records, and set
timeouts.
2024-05-24 09:34:31 -07:00
Alex Vandiver 9d66a8eb73 zilencer: Give a better error message for foo@example.com emails. 2024-05-24 09:34:31 -07:00
Mateusz Mandera 27c4e46b30 do_deactivate_realm: Add deactivation_reason kwarg.
It's going to be helpful in the future to record the reason for realm
deactivation.
- For information tracking
- For making a distinction between cases where we can allow realm owners
  to reactivate their realm via a self-serve flow (e.g.
  "owner_request") vs where we can't (ToS abuse).
2024-05-19 23:07:28 -07:00
Vector73 ac4dde24ae realm: Add an alias `realm_url` and deprecate `realm_uri` in the API.
The naming `uri` is deprecated while `url` should be used in order to
satisfy URL standards. For this reason, four endpoints are affected:

* The response content of three endpoints `/server_settings`,
`/register` and `/realm` that contain a field `realm_uri` is
changed to `realm_url`.

* In one of the common fields for all mobile push notifications payloads,
`realm_url` field is now added as an alias to `realm_uri`.

For backwards compatibility, we keep the field `realm_uri` and add
an alias `realm_url`.

Co-authored-by: Junyao Chen <junyao.chen@socitydao.org>
2024-05-08 17:39:15 -07:00
Vector73 8ab526a25a models: Replace realm.uri with realm.url.
In #23380, we are changing all occurrences of uri with url in order to
follow the latest URL standard. Previous PRs #25038 and #25045 has
replaced the occurences of uri that has no direct relation with realm.

This commit changes just the model property, which has no API
compatibility concerns.
2024-05-08 11:12:43 -07:00
Prakhar Pratyush c727b36e9c soft_reactivate: Soft reactivate if group mention has < 12 members.
Earlier, we didn't soft-reactivate users for group mentions
at all because it wasn't easy to calculate group size.

Now, we will soft reactivate if the user group mentions has
less than 12 members.

We don't reactivate all users because a user group can have a
very large size, which can lead to large backlogs in the
deferred-work queue.

Fixes part of #27586.
2024-04-24 17:40:37 -07:00
Kenneth Rodrigues 081119f461 push-notifications: Migrate to typed endpoint. 2024-04-21 11:09:32 -07:00
Mateusz Mandera 962ab13203 push_notifs: Make push_notifications_enabled more resistant to flapping.
Fixes #28403

Uses redis to remember the last time push notifications were experienced
working. This needs to work across processes, so can't be done just in
memory.
As this is transient data that's fairly harmless to lose and thus
doesn't require the persistence benefits of the database, and we're
keeping a single "row", so don't need an entire new db table, we settle
on using redis instead of postgres. This is also consistent with how we
store other kinds of such transient data.
2024-04-19 10:25:34 -07:00
Mahhheshh d82f33a3c8 zilencer: Migrate to `@typed_endpoint`.
migrated views:
- `zilencer.views.register_remote_server`
- `zilencer.views.register_remote_push_device`
- `zilencer.views.unregister_remote_push_device`
- `zilencer.views.unregister_all_remote_push_devices`
- `zilencer.views.remote_server_notify_push`

to make sure the previous checks for `remote_server_notify_push` matches
to old one, The `RemoteServerNotificationPayload` is defined.
2024-04-17 13:45:54 -07:00
Alex Vandiver 5654d051f7 worker: Split into separate files.
This makes each worker faster to start up.
2024-04-16 23:00:02 -07:00
Aditya Bajaj a20b454ebb
notifications: Shorten string for redacted content.
Replace the long string for organisations that have notification
body/content disabled (settings.PUSH_NOTIFICATION_REDACT_CONTENT
set to true) with "New message".

This allows more of the limited space on the mobile device screen to
be used for additional messages rather than this verbose content.

Fixes #29152
2024-03-22 09:37:51 -07:00
Lauryn Menard 373671080d remote-support: Include billing entity name in internal billing notice.
Adds a line to the top of the internal_billing_notice email with
the billing entity's display name.

Makes sure all internal_billng_notice email subjects also include
the billing entity's display name.

Makes small updates to the notice text for some cases.
2024-03-20 11:58:15 -07:00
Anders Kaseorg 0e71f52e86 ruff: Fix E203 Whitespace before ','
This is a preview rule, not yet enabled by default.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2024-03-01 09:30:04 -08:00
Anders Kaseorg 570f3dd447 python: Reformat with Ruff formatter.
https://docs.astral.sh/ruff/formatter/

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2024-02-29 17:07:16 -08:00
Prakhar Pratyush d66b7ad853 zilencer: Notify when paid plan attached to now-deleted remote realm.
When a server doesn't submit a remote realm info which was
previously submitted, we mark it as locally deleted.

If such a realm has paid plan attached to it, we should investigate.

This commit adds logic to send an email to sales@zulip.com for
investigation.
2024-02-29 12:50:23 -08:00
Lauryn Menard cf82d3316b push-bouncer: Exclude LoggingCountStats with partial data.
LoggingCountStats with a daily duration and that are directly stored
on the RealmCount table (not via aggregation in process_count_stat),
can be in a state, after the hourly cron job to update analytics
counts, where the logged value will be live-updated later, because
the end time for the stat is still in the future.

As these logging counts are designed to be used on the self-hosted
installation for either debugging or rate limiting, sending these
partial/incomplete counts to the bouncer has low value.
2024-02-26 17:53:12 -08:00
Mateusz Mandera d7cf4336e4 zilencer: Flip realm_locally_deleted when realm re-appears during sync. 2024-02-24 08:52:11 -08:00
Tim Abbott d0c276d863 corporate: Fix billing_session variable reuse confusion.
The previous logic incorrectly used the server-level number of users
even when a (presumably smaller) realm-level count was available.

Fixes a bug introduced in 2e1ed4431a.
2024-02-21 17:51:30 -08:00
Tim Abbott 2e1ed4431a corporate: Fix plan precedence issues with expired plans.
RemoteRealm customer takes precedence over RemoteServer
in general. But if an inactive plan is associated with
RemoteRealm and an active plan with RemoteServer, the
ACTIVE plan takes precendence.

Co-authored-by: Prakhar Pratyush <prakhar@zulip.com>
2024-02-19 17:58:49 -08:00
Alya Abbott 4f1659fe8f billing: Make push notifications error message more clear. 2024-02-16 16:01:53 -08:00
Mateusz Mandera 5672595c2a push_notifs: Gracefully handle exception when server cant push.
The problem was that earlier this was just an uncaught JsonableError,
leading to a full traceback getting spammed to the admins.
The prior commit introduced a clear .code for this error on the bouncer
side, meaning the self-hosted server can now detect that and handle it
nicely, by just logging.error about it and also take the opportunity to
adjust the realm.push_notifications_... flags.
2024-02-07 10:36:33 -08:00
Mateusz Mandera 3bda31c48c zilencer: Improve json error when plan doesn't allow push notifs.
This allows the self-hosted server to explicitly test for that exception
and catch and log it nicely.
2024-02-07 10:36:33 -08:00
Tim Abbott 3dfc24a908 test_push_notifications: Fix sort order assumption. 2024-01-29 10:22:55 -08:00
Mateusz Mandera 4a245a3f62 register_remote_server: Add more validation of contact_email. 2024-01-26 09:09:31 -08:00
Mateusz Mandera 25f47bd749 register_remote_server: Don't allow duplicate hostnames.
This requires a bit of restructuring of the existing code to handle all
the cases correctly.
2024-01-26 09:09:31 -08:00
Sahil Batra 63363ba50a push_notification: Check users count for plans to be downgraded.
We return expected_end_timestamp as "None" for the plans to be
downgraded if number of users is not more than MAX_USERS_WITHOUT_PLAN
since they will be downgraded to self-managed plan and would
have push notifications enabled.
2024-01-05 13:30:57 -08:00
Mateusz Mandera 3ec3ac63f2 zilencer: Have server send realm_uuid to remaining bouncer endpoints.
Requests to these endpoint are about a specified user, and therefore
also have a notion of the RemoteRealm for these requests. Until now
these endpoints weren't getting the realm_uuid value, because it wasn't
used - but now it is needed for updating .last_request_datetime on the
RemoteRealm.
2024-01-05 13:09:09 -08:00
Mateusz Mandera cbfbdd7337 zilencer: Add last_request_datetime to RemoteRealm + RemoteZulipServer.
For the RemoteRealm case, we can only set this in endpoints where the
remote server sends us the realm_uuid. So we're missing that for the
endpoints:

- remotes/push/unregister and remotes/push/unregister/all
- remotes/push/test_notification

This should be added in a follow-up commit.
2024-01-05 13:09:09 -08:00
Tim Abbott 880133295e zilencer: Skip deactivating registrations when locally deleted.
This protects us from incorrectly handling situations where someone
tested and upgrade to 8.0 for a backup on a separate hostname, and
left the test system live while upgrading the main system, in a way
that results in duplicate RemoteRealm objects that are all marked as
locally deleted.

Further word is required to figure out how to avoid the original
duplication problem.
2024-01-04 18:31:16 -08:00
Mateusz Mandera d3e8ddd6ce test_push_notifications: Use self.server instead of .get expression.
It makes no sense to do RemoteZulipServer.objects.get with
self.server_uuid, when there simply is self.server.
2023-12-23 14:58:27 -08:00
Mateusz Mandera 82ee93d967 zilencer: Set .remote_realm for existing RemotePushDeviceToken.
Old RemotePushDeviceTokens were created without this attribute. But when
processing a notification, if we have remote_realm, we can take the
opportunity to to set this for all the registrations for this user.
2023-12-23 14:58:27 -08:00
Aman Agrawal d4a852e97c stripe: Save a query to get CustomerPlan for sponsored customers. 2023-12-18 12:55:34 -08:00
Tim Abbott 5dc1d36f73 zilencer: Fix community plan push notifications. 2023-12-17 09:36:47 -08:00
Anders Kaseorg c9c819e1d7 models: Extract zerver.models.scheduled_jobs.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2023-12-16 22:08:44 -08:00
Anders Kaseorg bac027962f models: Extract zerver.models.clients.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2023-12-16 22:08:44 -08:00
Anders Kaseorg 4aa2d76bea models: Extract zerver.models.streams.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2023-12-16 22:08:44 -08:00
Anders Kaseorg cd96193768 models: Extract zerver.models.realms.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2023-12-16 22:08:44 -08:00
Sahil Batra 03323b0124 push_notifications: Enforce max user count on self managed plan.
We do not support sending push notifications for realms having
more than 10 users on self managed plan.
2023-12-15 11:03:42 -08:00
Tim Abbott 10862451ef billing: Refactor code to compute push status.
This moves the function which computes can_push and
expected_end_timestamp outside RemoteRealmBillingSession
because we might use this function for RemoteZulipServer
as well and also renames it.
2023-12-15 11:03:42 -08:00
Mateusz Mandera fb5137f8b5 zilencer: Handle deleted realms nicely at server/analytics. 2023-12-15 09:18:26 -08:00
Tim Abbott 63e5712837 push_notifications: Improve logging when not contacting bouncer. 2023-12-15 08:15:36 -08:00
Mateusz Mandera d351353126 zilencer: Fix server/register failing to check if server is deactivated.
A deactivated server shouldn't be updated like that - we want to return
an error.
2023-12-15 08:06:58 -08:00
Tim Abbott 53f40133eb remote_server: Handle JsonableErrors and connection failures better.
This fixes the exception case on the initial
`/api/v1/remotes/server/analytics/status` case.  Other exceptions from
`send_to_push_bouncer` are allowed to escape.

Co-authored-by: Alex Vandiver <alexmv@zulip.com>
2023-12-14 15:08:52 -08:00
Tim Abbott 6308e07e53 billing: Standardize remote server plan type IDs.
This will likely save us at least one headache.
2023-12-13 16:40:44 -08:00
Sahil Batra f0d429d0f9 remote_server: Handle data of non existent realms.
This commit adds code to make sure that the push
notification does not crash on receiving data for
a non-existent realm.
2023-12-13 13:13:12 -08:00
Mateusz Mandera c1988a14a7 zilencer: Return can_push info at the push/notify endpoint.
This provides the remote server this information to refresh it on its
Realm attributes whenever it sends a push notification.

Fixes #27483.
2023-12-12 08:06:12 -08:00
Mateusz Mandera 3bcfb9c005 push_notifs: Order device args to send_notifications_to_bouncer by id.
This ensures determinism in these tests doing mock_send.assert_called
with - avoids producing test flakes due to a different order of
retrieval of these objects from the database.
2023-12-11 18:36:23 -08:00
Mateusz Mandera 2916a601b3 push_notifs: Don't send request to bouncer if no devices found. 2023-12-11 18:36:23 -08:00
Mateusz Mandera b82ea179ac zilencer: Have push/notify endpoint return registrations to delete.
- The server sends the list of registrations it believes to have with
  the bouncer.
- The bouncer includes in the response the registrations that it doesn't
  actually have and therefore the server should delete.
2023-12-11 18:36:23 -08:00