Commit Graph

4894 Commits

Author SHA1 Message Date
Anders Kaseorg c65e7772a7 test_logging_handlers: Fix strict_optional errors.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-06 11:25:48 -07:00
Anders Kaseorg dd7082e466 test_narrow: Fix strict_optional errors.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-06 11:25:48 -07:00
Anders Kaseorg 3126243245 test_outgoing_webhook_system.py: Fix strict_optional errors.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-06 11:25:48 -07:00
Anders Kaseorg 26fe6be16a test_service_bot_system: Fix strict_optional errors.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-06 11:25:48 -07:00
Anders Kaseorg 2a0e5616f1 test_slack_importer: Fix strict_optional errors.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-06 11:25:48 -07:00
Anders Kaseorg dbd1b56362 remote_server: Fix send_to_push_bouncer type.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-05 11:53:45 -07:00
Steve Howell 0b65abcdf5 pointer: Remove pointer from UserProfile.
Most of the changes here are just that we no
longer need to provide a value for pointer
when we create UserProfile objects.
2020-07-03 13:08:40 +00:00
Anders Kaseorg c08ee904d8 models: Add explicit id fields for better type checking.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-02 13:28:10 -07:00
Vishnu KS 4c6350fa4b billing: Add option to request a sponsorship in /upgrade. 2020-07-01 16:45:38 -07:00
Aman Agrawal 3f42d15168 move_topic_to_stream: Delete UserMessage for new stream unsubs.
For users who are unsubscribed from the new stream but are in
the old stream, we delete the UserMessage.

We send the delete_message event only to guest users,
who have completely lost asses to the moved messages, for other
users we send the normal update_message event which moves
the messages to the new unsubed stream which
otherwise would look broken to the
user without reloading to the webpage.
2020-07-01 14:42:01 -07:00
orientor 529da34513 openapi: Use third-party validator for schema validation.
Our previous OpenAPI schema validator that we implemented ourselves
was useful training wheels for our understanding OpenAPI properly, and
was mostly correct.  But given that we've finally reached the point
where our OpenAPI file accurately describes the API, it makes sense to
switch to use an official OpenAPI validator.  We lose some ability to
do exclude rules for particular elements, but those were primarily
important for us when we had a lot of them.

As part of this change, we need to add `additionalProperties: false`
for all of our dictonaries/objects where we've documented every
parameter; otherwise the OpenAPI schema checker won't know that we
expect every parameter to be documented.
2020-07-01 11:21:41 -07:00
Vishnu KS a74cdf3123 18n: Cleanup strings to be translated in add_subscriptions_backend.
Also expand the test to check the details of the user who created the
stream.
2020-07-01 11:03:29 -07:00
Anders Kaseorg 1b96af2987 cache: Fix type: ignore issues.
This was hiding an actual type error in test_cache: a mismatch between
the object ID type, which is str, and the default id_fetcher, which
returns int.

Mypy’s insufficient support for default generic arguments basically
means we can’t use them without a lot of overloading, and there are
not enough callers here to justify that.

https://github.com/python/mypy/issues/3737

We avoid this being super messy where the code calls this by adding
some less generic wrappers for generic_bulk_cached_fetch.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-01 10:51:15 -07:00
Anders Kaseorg 768e8ccc55 tests: Make all tests inherit ZulipTestCase.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-01 10:48:12 -07:00
Anders Kaseorg 92d0290dc5 tests: Remove slow tests detection.
According to @showell:

> All the slow decorators can die. That was a failed experiment of
> mine from 2014 days.  I have meaning to kill them for a couple years
> now.  I wrote this with the best of intentions, but I believe it's
> now just cruft.  We never made a "fast" mode, for one. And we kept
> writing more and more slow tests, haha.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-30 23:34:53 -07:00
Anders Kaseorg 89ab3682f1 test_decorators: Delete a type: ignore issue.
request.is_authenticated is not a thing (it’s
request.user.is_authenticated).

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-30 18:58:23 -07:00
Anders Kaseorg ec70aab138 test_service_bot_system: Fix type: ignore issues.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-30 18:58:23 -07:00
Anders Kaseorg 01e24ccd84 test_openapi: Fix a type: ignore issue.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-30 18:58:23 -07:00
Anders Kaseorg 6ca8239124 test_logging_handlers: Fix a type: ignore issue.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-30 18:58:23 -07:00
Anders Kaseorg ff324328cb test_hipchat_importer: Fix a type: ignore issue.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-30 18:58:23 -07:00
Anders Kaseorg 83b6884d8b test_decorators: Remove tests for conditions already excluded by mypy.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-30 18:58:23 -07:00
Anders Kaseorg 914e7f9680 test_markdown: Fix type: ignore issues.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-30 18:58:23 -07:00
Anders Kaseorg f2e7076e2a decorator: Replace type: ignore with cast, avoid Any.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-30 18:58:23 -07:00
Anders Kaseorg 0d4fefa2b6 logging_handlers: Fix type: ignore issues.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-30 18:58:23 -07:00
Aman Agrawal 5b7917da5f notifications: Remove support for unbatched push removal events.
We remove support for the old clients which required an event for
each message to clear notification.

This is justified since it has been around 1.5 years since we started
supporting the bulk operation (and so essentially nobody is using a
mobile app version so old that it doesn't support the batched
approach) and the unbatched approach has a maintenance and reliability
cost.
2020-06-30 10:12:27 -07:00
Mohit Gupta 8356c6c568 refactor: Rename bugdown to backend_markdown.
This commit changes the name of fixture that uses reference to bugdown.
Word backend in backend_markdown is important so to make it clear that
it is backend markdown. These test fixtures are also used in frontend,
so highlighting this is useful.

This commit is part of series of commits aimed at renaming bugdown to
markdown.
2020-06-29 15:03:20 -07:00
Mohit Gupta 08e74558a9 refactor: Rename remaining bugdown word to markdown in .py files.
This commit is part of series of commits aimed at renaming bugdown to
markdown.
2020-06-29 15:03:20 -07:00
Mohit Gupta 66d54d86ad refactor: Rename remaining bugdown_convert to markdown_convert.
This commit is part of series of commits aimed at renaming bugdown to
markdown.
2020-06-29 15:03:20 -07:00
Mohit Gupta 0552936c9b refactor: Rename bugdown to markdown in message.py and test_messages.py.
This commit is part of series of commits aimed at renaming bugdown to
markdown.
2020-06-29 14:58:30 -07:00
Steve Howell b456094823 test_events: Extract SubscribeActionTest.
This is a pure code move.
2020-06-29 12:38:26 -07:00
Steve Howell e980591540 test_events: Extract UserDisplayActionTest. 2020-06-29 12:38:26 -07:00
Steve Howell 6fbd88f733 test_events: Extract RealmPropertyActionTest.
This is a pure code move.
2020-06-29 12:38:26 -07:00
Steve Howell 4f50acf5fb test_events: Rename do_test to verify_action.
I also fix the code formatting so it's more
considerate of folks that have smaller monitors
or do side-by-side editing.  And it's more
diff friendly as well.
2020-06-29 12:38:26 -07:00
Steve Howell 987408db68 test_events: Extract BaseAction. 2020-06-29 12:38:26 -07:00
Steve Howell e8649ec047 test_events: Promote check_events_dict to module level.
I want to avoid creating the same scheme checkers
for multiple tests, and it's easiest to create the
schema checkers at module scope (and we possibly
even move them to another file eventually).

This will allow us to more easily instrument our
code to find duplicate schemas.
2020-06-29 12:38:26 -07:00
Steve Howell 4c28786d2d tests: Move GetUnreadMsgsTest.
The tests in this suite are 90% about handling
unread messages, and the only event-related
logic is apply_unread_message_event.
2020-06-29 07:55:11 -04:00
Steve Howell 5da71048e6 tests: Extract test_event_system.py.
The goal here is to make test_events.py be
primarily focused on testing specific actions
and then validating:

    - schemas
    - apply_events logic

Then the new module here is a bit of a
kitchen sink of old tests, although it's
primarily focused on the actual mechanics
of the event system:

    - logging
    - register
    - queue_ids
    - fetching initial state
    - client descriptors

The classes toward the bottom arguably
should go into more feature-specific
test modules, but the main goal now is
to purify test_events.py.  (We may eventually
want to rename test_events.py to something
more like test_action_events.py, but the
current name has some doc references and
tribal knowledge around it.)
2020-06-29 07:55:11 -04:00
orientor 166314de78 openapi: Correctly encode object and array parameters.
The current description of object and array parameters in
zulip.yaml is wrong and renders incorrect requests on using OpenAPI
tools such as SwaggerIO, etc. Fix it by encoding it correctly and
changing tests accordingly.

Fixes #14380.
2020-06-28 14:04:30 -07:00
Mateusz Mandera 9392e8bec7 emails: Add a custom header specifying the organization when possible.
Closes #15135.
2020-06-28 13:33:02 -07:00
Aman Agrawal 5f82e1a984 push_notif: Don't clear notif if stream notif enabled.
If a message was edited to remove a user mention, we don't
remove the push_notification for the user if the user has
stream_push_notfications enabled.
2020-06-28 11:51:50 -07:00
Steve Howell 69be97e365 pointer: Remove pointer from API and page_params.
There is still some miscellaneous cleanup that
has to happen for things like analytics queries
and dead code in node tests, but this should
remove the main use of pointers in the backend.

(We will also still need to drop the DB field.)
2020-06-27 16:44:38 -07:00
Tim Abbott 256982b3f8 test_presence: Switch data setup from pointer to message flags.
This test is poorly written, in that it doesn't actually do any
verification of the results, but this at least is the correct
conversion of the data setup for it such that if we did verify its
results, the data we populated was relevant.
2020-06-27 16:44:38 -07:00
Steve Howell 94b0a496a9 tests: Use /some/random/endpoint in a few places.
When we are just building lots of UserActivity
records to simulate user activity, it's misleading
to use some specific endpoint that people reading
the test may think is pertinent to the actual
test.

The pointer endpoints that I replaced in this
commit are a good example of this principle--
they will no longer exist in an upcoming commit,
but these tests would have kept running and be
even more confusing.
2020-06-27 16:39:38 -07:00
Steve Howell 2e46be0989 pointer tests: Fix test_events_register_endpoint. 2020-06-27 11:12:09 +00:00
Mohit Gupta 4224ac1b61 refactor: Rename remaining bugdown words to markdown in test_markdown.py.
Rename rest of function names, classes and comments containing bugdoown
to markdown in test_markdown.py. Also change the refactored classes and
functions occurences in other files.
This commit is part of series of commits aimed at renaming bugdown to
markdown.
2020-06-26 17:23:15 -07:00
Mohit Gupta 3b33e85baa refactor: Rename bugdown_convert to markdown_convert.
This commit is part of series of commits aimed at renaming bugdown to
markdown.
2020-06-26 17:23:14 -07:00
Mohit Gupta 44d68c1840 refactor: Rename bugdown words to markdown in stats related functions.
This commit is part of series of commits aimed at renaming bugdown to
markdown.
2020-06-26 17:20:40 -07:00
Mohit Gupta 0241111aef refactor: Rename bugdown_logger to markdown_logger.
This commit is part of series of commits aimed at renaming bugdown to
markdown.
2020-06-26 17:20:40 -07:00
Tim Abbott 81d587d771 test_markdown: Import markdown the normal way. 2020-06-26 17:20:14 -07:00
Tim Abbott 99d49e88f7 test_markdown: Import FencedBlockPreprocessor the normal way. 2020-06-26 17:14:03 -07:00
Tim Abbott 6742ba54c2 test_markdown: Import mdiff the normal way. 2020-06-26 17:11:33 -07:00
Mohit Gupta a8f52a53c9 refactor: Rename markdown variable to markdown_input.
Preparatory commit before removing bugdown alias for markdown. This
will prevent same variable name errors when name markdown is used
instead of bugdown.
This commit is part of series of commits aimed at renaming bugdown to
markdown.
2020-06-26 17:08:37 -07:00
Mohit Gupta 5a79c48603 refactor: Rename BugdownListPreprocessor to MarkdownListPreprocessor.
This commits changes class name of MarkdownListPreprocessor to
MarkdownListPreprocessor. It also changes corresponding references
in tests.
This is part of series of commits which aims for renaming bugdown to
markdown.
2020-06-26 17:08:37 -07:00
Mohit Gupta 0578a918e6 refactor: Rename test_bugdown.py to test_markdown.py.
Rename the file and all the refrences to file and module test_bugdown.py
to test_markdown.py.
This commit is part of series of commit that renames bugdown to markdown.
2020-06-26 17:08:37 -07:00
Mohit Gupta 05cce86670 refactor: Change BugdownRenderingException to MarkdownRenderingException.
This commit is part of series of commits aimed at renaming bugdown to
markdown.
2020-06-26 17:08:37 -07:00
Mohit Gupta 3f5fc13491 refactor: Rename zerver.lib.bugdown to zerver.lib.markdown .
This commit is first of few commita which aim to change all the
bugdown references to markdown. This commits rename the files,
file path mentions and change the imports.
Variables and other references to bugdown will be renamed in susequent
commits.
2020-06-26 17:08:37 -07:00
Steve Howell 7c2be24cf8 tests: Refine external_authentication_methods.
This removes our last use of `check_dict` in
`zerver/tests`, except for `test_decorators.py`,
which is testing the function itself.
2020-06-26 17:00:30 -07:00
Steve Howell a46c28eea2 tests: Improve authentication_methods schema.
This also removes the last use of the "loose"
check_dict() validator in the events tests.
2020-06-26 17:00:30 -07:00
Steve Howell 5faea773b1 tests: Improve schema check in test_realm_emoji_events. 2020-06-26 17:00:30 -07:00
sahil839 6eb8442a59 invites: Send user_id of the referrer instead of email in invites dict.
We send user_id of the referrer instead of email in the invites dict.
Sending user_ids is more robust, as those are an immutable reference
to a user, rather than something that can change with time.

Updates to the webapp UI to display the inviters for more convenient
inspection will come in a future commit.
2020-06-26 16:57:50 -07:00
Vishnu KS cc0b3a08c9 i18n: Set the correct language for translation in add_subscriptions_backend. 2020-06-26 14:57:18 -07:00
orientor f188708b20 attachments: Change data type and make variable names more accurate.
Change variable `name` to `date_sent` as `name` actually stores
the date sent. Also change the data types of `name` and `create_time`
to integer. As they actually have empty decimal value.
2020-06-26 14:39:18 -07:00
Tim April 8e2a79095d mobile: Add support for alternative mobile URI.
Due to authentication restrictions, a deployment may need to direct
traffic for mobile applications to an alternate uri to take advantage
alternate authentication mechansism. By default the standard realm URI
will be usedm but if overridden in the settings file, an alternate uri
can be substituted.
2020-06-26 12:13:26 -07:00
Aman Agrawal 984c2d2777 push_notification: Remove notification if user no longer mentioned.
We send a remove mobile push notification to the users who were
no longer mentioned after the content of the message was edited.

This also corrects the notification count for the mobile apps
where a user was prior mentioned in a muted stream / topic and the
message was edited and the user is no longer mentioned now.
Hence, fixing the case where user has read all his unreads
but the notification badge on the app is still positive.

Fixes #15428.
2020-06-26 11:45:28 -07:00
Tim Abbott a5be2a30fa events: Fix buggy realm_user/update events during user creation.
We've been seeing an exception in server_event_dispatch.js in
production where in large organizations, sometimes when a new user
joined, every other browser in the organization would throw an
exception processing some sort of realm_user/update event.

It turns out the cause was that when a user copies their profile from
an existing user account with a user-uploaded avatar, the code path we
reused to set the avatar properly send a realm_user/update event about
the avatar change -- for a user that hadn't been fully created and
certainly hadn't have the realm_user/add event sent for.

We fix this and add tests and comments to prevent it recurring.

(Removed an incorrect docstring while working on this).
2020-06-26 11:21:11 -07:00
Steve Howell bc2ed25d2d pointer tests: Use restart for test_collapse_event.
The restart event was always handled pretty similarly
to pointer, so I use restart events now for this
test (in preparation of eliminating pointer events).
2020-06-26 10:02:37 -07:00
Steve Howell 677f9361fe tests: Simplify test_event_collapsing.
We now use update_message_flags instead of
pointer events.
2020-06-26 10:02:37 -07:00
Steve Howell 93899c1d98 pointer tests: Fix test_one_event. 2020-06-26 10:02:37 -07:00
Chris Heald 42f2399155 markdown: Escape HTML entities in inline code blocks.
This fixes an issues that causes HTML entities inside of inline code
blocks to be converted rather than being displayed literally.

The upstream python-markdown now handles this correctly, so we just use
their implementation with our changes for removing .strip(). As a result
of this migration, we switch backtick pattern to an inline processor
too.

Fixes #12056.

For the codeblock counterpart of this issue, we should follow the
upstream PR https://github.com/Python-Markdown/markdown/pull/990.

Co-authored-by: Rohitt Vashishtha <aero31aero@gmail.com>
2020-06-25 14:46:33 -07:00
Steve Howell 6b910ff3b4 widgets: Make type checks more explicit.
Note that I don't actually convert the
checker from check_dict to check_dict_only,
because that would be a user-facing change,
but I think we can sweep a lot of things
like this after the next release.
2020-06-25 13:52:59 -07:00
Steve Howell 0039c858a4 test: Extract basic_stream_fields.
This avoids some code duplication as well
as adding some missing fields.

We also use check_dict_only to prevent
folks from adding new fields to the
relevant events without updating these
tests.  (A bigger sweep comes later.)
2020-06-25 13:52:59 -07:00
Steve Howell e0ebc1307a tests: Extract ad_hoc_config_data_schema.
As the code comment indicates, we just
use a strict check here rather than
pretending that the test exercises a
more complicated schema for the config
data, which is dynamic in nature.

Cleaning up config_data is outside the
scope of this PR; my main goal is to
eliminate check_dict calls (usually in favor
of check_dict_only).
2020-06-25 13:51:24 -07:00
Steve Howell 3f385ca799 tests: Use check_dict_only and check_events_dict for message. 2020-06-25 13:51:24 -07:00
Steve Howell 69126ca809 tests: Use check_dict_only for custom_profile_field. 2020-06-25 13:51:24 -07:00
Anders Kaseorg ebb2efa664 requirements: Upgrade Python requirements.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-25 13:14:37 -07:00
Anders Kaseorg 6363c49e3f test_auth_backends: Add request parameter to patched_authenticate.
This is required by social-auth-app-django 4.0.0.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-25 13:14:37 -07:00
Anders Kaseorg 30c6797239 test_runner: Fix SENDFILE_ROOT.
This is required by django-sendfile2 0.6.0.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-25 13:14:37 -07:00
Tim Abbott cb1321d0d2 lint: Harden various checks for URLs.
Because of other validation on these values, I don't believe any of
these does anything different, but these changes improve readability
and likely make GitHub's code scanners happy.
2020-06-25 12:10:45 -07:00
Clara Dantas d2da9827ac tests: Use get_account_data_dict helper in some github tests.
The helper should be used instead of constructing the dict manually.

Change get_account_data_dict, on GitHubAuthBackendTest
class, so it has a third argument, user_avatar_url.

This is a preparation for support using GitHub avatar
upon user resgistration (when the user logs using
GitHub).
2020-06-25 11:13:16 -07:00
Steve Howell de2285222d tests: Use check_tuple for realm filters.
This also sets the stage to simplify
our check_list validator.
2020-06-24 15:01:57 -07:00
Steve Howell c7b82d3ece mypy: Use tuples for muted_topics.
We now have our muted topics use tuples internally,
which allows us to tighten up the annotation
for get_topic_mutes, as well as our schema
checking.

We want to deprecate sub_validator=None
for check_list, so we also introduce
check_tuple here.  Now we also want to deprecate
check_tuple, but it's at least isolated now.

We will use this for data structures that are tuples,
but which are sent as lists over the wire.  Fortunately,
we don't have too many of those.

The plan is to convert tuples to dictionaries,
but backward compatibility may be tricky in some
places.
2020-06-24 15:01:57 -07:00
Steve Howell 8e8228535e tests: Use check_dict for external_authentication_methods
This is still imperfect, but the only goal for now is
to make sure that `check_list` always get a sub_validator.
2020-06-24 15:01:57 -07:00
sahil839 fe35f1e9bd invites: Do not return multi-use invites to non-admin users.
This commit changes do_get_user_invites function to not return
multiuse invites to non-admin users. We should only return multiuse
invites to admins, as we only allow admins to create them.
2020-06-24 15:01:41 -07:00
sahil839 1f8f227444 models: Update values of PreregistrationUser.invite_as dict.
This commit changes the PreregistrationUser.invite_as dict to have
same set of values as we have for UserProfile.role.

This also adds a data migration to update the already exisiting
PreregistrationUser and MultiuseInvite objects.
2020-06-24 11:09:07 -07:00
Mateusz Mandera 0c6497d43a retention: Add restore_retention_policy_deletions_for_stream function. 2020-06-24 10:40:38 -07:00
Pragati Agrawal 1562ec758e org settings: Use 'forever' value instead of -1 for message_retention_days.
Currently, we use -1 as the Realm.message_retention_days value to retain
message forever unless specified at stream level for a particular stream,
that is, no policy set at the realm level. But this is incoherent with what
we use for Stream.message_retention_days where -1 means

> disable retention policy for this stream unconditionally

that can be confusing from an API standpoint.

So instead of trying some hack to reset the value to NULL or using some
other value like -2 for RETAIN_MESSAGE_FOREVER and use that for API. It is
much more intuitive to use a string like 'forever' that can be mapped to
RETAIN_MESSAGE_FOREVER at the backend. And this is similar to what we use
for streams settings as well.
2020-06-24 10:38:58 -07:00
Pragati Agrawal 7b3f4755ff streams: Fix bug that allows 0 value for message_retention_days. 2020-06-24 10:38:58 -07:00
Mateusz Mandera 7a03e2a7fe retention: Replace Realm.message_retention_days None value with -1.
To be more consistent with the meaning in the Stream model, and to make
it easier to have a reasonable settings API, we get rid of the None
value for Realm.message_retention_days in favor of the value -1 to
represent the "don't delete messages" default policy.
2020-06-24 10:33:21 -07:00
Steve Howell bc53fe1606 mypy: Use equals([]) to check services.
We are trying to deprecate sub_validator=None
for check_list.
2020-06-24 10:35:36 -04:00
Mateusz Mandera 7fe52bbb9e tests: Clean up the subdomain argument to social_auth_test.
subdomain=None didn't make much sense as a value, and wasn't actually in
use anywhere, except one test where it was accidental. All tests specify
the subdomain explicitly, so we should change the type to str, and make
it an obligatory kwarg.
2020-06-23 17:14:31 -07:00
Brainrecursion 30eaed0378 saml: Add option to restrict subdomain access based on SAML attributes.
Adds the ability to set a SAML attribute which contains a
list of subdomains the user is allowed to access. This allows a Zulip
server with multiple organizations to filter using SAML attributes
which organization each user can access.

Cleaned up and adapted by Mateusz Mandera to fit our conventions and
needs more.

Co-authored-by: Mateusz Mandera <mateusz.mandera@zulip.com>
2020-06-23 17:14:31 -07:00
Anders Kaseorg 07fa63e0c8 validator: Fix type errors hidden by bad Any use in set_type_structure.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-23 16:30:17 -07:00
Anders Kaseorg 5733a1bcd4 validate_user_access_to_subscribers: Avoid unchecked cast.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-23 13:30:09 -07:00
Anders Kaseorg 3ffed617a2 mypy: Type simple generators as Iterator, not Iterable.
A generator that yields values without receiving or returning them is
an Iterator.  Although every Iterator happens to be iterable, Iterable
is a confusing annotation for generators because a generator is only
iterable once.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-23 11:29:54 -07:00
Anders Kaseorg 58942e2616 test_embedded_bot_system: Replace type: ignore annotations with an assert.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-23 11:29:54 -07:00
Anders Kaseorg 123b53ae86 test_push_notifications: Fix type: ignore issues.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-23 11:29:54 -07:00
Anders Kaseorg feeb39a55f timezone: Strengthen get_timezone type.
pytz.BaseTzInfo is a subclass of datetime.tzinfo that adds the
localize and normalize methods.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-23 11:29:54 -07:00
Anders Kaseorg 57b87269ec test_signup: Remove dead code with type: ignore issues.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-23 11:29:54 -07:00
Anders Kaseorg ca1d9603cb decorator: Fix type of signature-changing decorators.
In a decorator annotated with generic type (ViewFuncT) -> ViewFuncT,
the type variable ViewFuncT = TypeVar(…) must be instantiated to
the *same* type in both places.  This amounts to a claim that the
decorator preserves the signature of the view function, which is not
the case for decorators that add a user_profile parameter.

The corrected annotations enforce no particular relationship between
the input and output signatures, which is not the ideal type we might
get if mypy supported variadic generics, but is better than enforcing
a relationship that is guaranteed to be wrong.

This removes a bunch of ‘# type: ignore[call-arg] # mypy doesn't seem
to apply the decorator’ annotations.  Mypy does apply the decorator,
but the decorator’s incorrect annotation as signature-preserving made
it appear as if it didn’t.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-23 11:29:54 -07:00
Anders Kaseorg 1e4fc8f2bf users: Avoid unchecked cast.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-22 17:18:19 -07:00
Anders Kaseorg b62c82c3e1 tests: Avoid unchecked casts.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-22 17:18:19 -07:00
Anders Kaseorg f33bfaf545 import_realm: Avoid unchecked cast.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-22 17:13:48 -07:00
Felix a389c7390d calls: Add Big Blue Button as a Video Call Provider.
Big Blue Button needs an API secret so communication to creating a
room has to be done server side.

Fixes #14763.
2020-06-22 16:19:07 -07:00
Tim Abbott 866965f162 views: Rename messages.py to message_fetch.py.
This completes to effort to split zerver.views.messages into smaller
modules focused on the different core type of work.
2020-06-22 15:08:34 -07:00
Tim Abbott 3657717ade views: Extract message_send.py for sending views. 2020-06-22 15:08:34 -07:00
Tim Abbott 4d7550d705 views: Extract message_edit.py for message editing views.
This is a pretty clean extraction of files that lets us shrink one of
our largest files.
2020-06-22 15:08:34 -07:00
Tim Abbott 3b4a9f8a9c test_middleware: Remove night mode test.
We removed the quoted string this test was for.
2020-06-21 01:17:42 -07:00
MariaGkoulta b10f156250 settings: Add automatic theme detection feature.
With this implementation of the feature of the automatic theme
detection, we make the following changes in the backend, frontend and
documentation.

This replaces the previous night_mode boolean with an enum, with the
default value being to use the prefers-color-scheme feature of the
operating system to determine which theme to use.

Fixes: #14451.

Co-authored-by: @kPerikou <44238834+kPerikou@users.noreply.github.com>
2020-06-21 01:09:01 -07:00
sahil839 63389b3bd3 invite: Add option to invite user as an organization owner.
We can now invite new users as realm owners. We restrict only
owners to invite new users as owners both for single invite
and multiuse invite link. Also, only owners can revoke or resend
owner invitations.
2020-06-20 23:04:59 -07:00
Anders Kaseorg 7e9db327b3 request: Improve validator type so mypy can check it against REQ.
Old: a validator returns None on success and returns an error string
on error.

New: a validator returns the validated value on success and raises
ValidationError on error.

This allows mypy to catch mismatches between the annotated type of a
REQ parameter and the type that the validator actually validates.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-20 22:29:15 -07:00
Anders Kaseorg c584462b32 update_storage: Validate storage type correctly.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-20 22:29:15 -07:00
Anders Kaseorg 475fc5910f update_user_custom_profile_data: Validate data type correctly.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-20 22:29:15 -07:00
orientor fbf647283b openapi: Fix validate_against_openapi_schema nested object validation.
We had a bug in `validate_against_openapi_schema` that prevented it
from correctly inspecting nested arrays.

Fix the bug and address all the exceptions, either via
EXCLUDE_PROPERTIES or fixing them when simple.  Also add a test case
for nested verification.
2020-06-20 13:23:39 -07:00
Tim Abbott f98d244ed6 models: Change attachment.size to not be nullable.
Attachment objects in production are only created in one place, which
passses a size.  Additionally, I verified in multiple production
environments with old data that this never actually happens (or has
happened).

So we should make the data model correctly reflect the possibilities here.
2020-06-20 13:15:02 -07:00
Steve Howell cc3d87b078 refactor: Rename check_variable_type.
Rename the validator to check_union, to conform
more to Python typing nomenclature.

And we rename one of the test helpers to the
simpler `check_types`.  (The test helper
was using "variable" in the "var" sense.)
2020-06-20 05:22:35 -04:00
Steve Howell fbe45fa889 test helpers: Tweak common_subscribe_to_streams.
We assert that the post was successful, to give
more immediate feedback for tests that don't
bother to check the return value and may be
implicitly assuming this method just works in
all cases.

And we also make it more convenient for tests
that are happy-path tests--they don't have to
do the assertion themselves.  (And they're still
free to do deeper checks on the json.)

We opt out with allow_fail=True.  We probably want
a more direct API eventually for tests that are
clearly trying to test the failure path for
subscribing to streams.

It's possible that a couple tests here that I added
allow_fail=True to just have flawed data setup--
I don't have time to investigate all cases, but
hopefully they will at least stand out more.
2020-06-19 22:03:12 -07:00
akashaviator 03325bd615 api docs: Document GET /messages/matches_narrow endpoint.
With extensive tweaks from tabbott to provide clear explanations for
the features.
2020-06-19 15:28:10 -07:00
Steve Howell 00e60c0c91 events: Use stream_id for peer_add/peer_remove.
Two things were broken here:
    * we were using name(s) instead of id(s)
    * we were always sending lists that only
      had one element

Now we just send "stream_id" instead of "subscriptions".

If anything, we should start sending a list of users
instead of a list of streams.  For example, see
the code below:

    if peer_user_ids:
        for new_user_id in new_user_ids:
            event = dict(type="subscription", op="peer_add",
                         stream_id=stream.id,
                         user_id=new_user_id)
            send_event(realm, event, peer_user_ids)

Note that this only affects the webapp, as mobile/ZT
don't use this.
2020-06-19 14:48:42 -07:00
orientor d8ef853545 openapi: Make api-docs filename match with operationIds.
api docs filenames are basically the operationId of their endpoint
in zulip.yaml with `_` replaced by `-`. But some operationIds have
changed, so change the affected filenames. Make changes in other
files accordingly.
2020-06-18 22:38:05 -07:00
Hashir Sarwar 5200598a31 events: Don't send avatar URLs of long term idle users.
This adds a new client_capability that clients such as the mobile apps
can use to avoid unreasonable network bandwidth consumed sending
avatar URLs in organizations with 10,000s of users.

Clients don't strictly need this data, as they can always use the
/avatar/{user_id} endpoint to fetch the avatar if desired.

This will be more efficient especially for realms with
10,000+ users because the avatar URLs would increase the
payload size significantly and cost us more bandwidth.

Fixes #15287.
2020-06-18 21:35:16 -07:00
Karim Tayie 7233608d4e tests: Extend test_get_accounts_for_email.
This extends get_accounts_for_email test by adding a deactivated
user and assert that get_accounts_for_email doesn't return any accounts
for that deactivated user.

Fixes #14807.
2020-06-18 20:19:08 -07:00
Tim Abbott 0b6ebb4fbb upload: Remove unused get_realm_for_filename. 2020-06-18 17:55:13 -07:00
Vishnu KS eb829e6dce realm_logo: Return default logo for realms on LIMITED plan.
This completes our effort to avoid destroying realm logo state while
providing a path to dowgrade from paid plans to LIMITED.
2020-06-18 17:46:26 -07:00
Vishnu KS d0220fc5fc import tests: Pass realm to _setup_export_files.
_setup_export_files modifies the zulip realm. We used to
call realm.refresh_from_db in tests after _setup_export_files was
called to make sure that the change is reflected. But sometimes
calling refresh_from_db was missed out here and there.

This commit makes calling refresh_from_db after _setup_export_files
unnecessary.
2020-06-18 17:45:35 -07:00
Vishnu KS 0a9e114014 import tests: Run test_import_files in billing disabled mode.
We don't really care about the plan specific details
in these tests. It's taken care in test_plan_type.
2020-06-18 17:45:35 -07:00
Tim Abbott dbe9f09dae lint: Fix extra blank lines. 2020-06-18 17:45:35 -07:00
Siddharth Varshney bbb07aed38 portico: Add hint text for invite only realm on /login.
Fixes: #10542

This will make obvious for users what to do when they are not able to login.

Test added by hackerkid.
2020-06-18 17:23:11 -07:00
sahil839 c488a35f10 streams: Add API for changing stream-level message_retention_days.
This commit adds backend support for setting message_retention_days
while creating streams and updating it for an existing stream. We only
allow organization owners to set/update it for a stream.

'message_retention_days' field for a stream existed previously also, but
there was no way to set it while creating streams or update it for an
exisiting streams using any endpoint.
2020-06-18 17:00:15 -07:00
Rohitt Vashishtha 6ea3816fa6 markdown: Use html5 <time> tag for timestamps.
Previously, we had implemented:
    <span class="timestamp" data-timestamp="unix time">Original text</span>
The new syntax is:
    <time timestamp="ISO 8601 string">Original text</time>
    <span class="timestamp-error">Invalid time format: Original text</span>

Since python and JS interpretations of the ISO format are very
slightly different, we force both of them to drop milliseconds
and use 'Z' instead of '+00:00' to represent that the string is
in UTC. The resultant strings look like: 2011-04-11T10:20:30Z.

Fixes #15431.
2020-06-18 14:11:33 -07:00
Dinesh 0445311430 auth: Make apple log in and sign up buttons consistent with others. 2020-06-18 13:06:10 -07:00
Tim Abbott f8ea5f3769 pointer: Remove pointer from GET /users/me.
This cleans up a bit of mess in the Zulip API.
2020-06-18 12:55:59 -07:00
Tim Abbott b77da6b834 pointer: Remove fix_pre_pointer fixing logic.
This fundamentally requires the pointer to exist to do anything
useful.
2020-06-18 12:55:59 -07:00
orientor 817ee5c6b2 openapi_docs: Replace `argument` with `parameter`.
The term `parameter` is a better word than `argument` for data passed
to an API endpoint; this is why OpenAPI uses in their terminology.
Replace `argument` with `parameter` in the API docs to improve their
readability.

Fixes #15435.
2020-06-18 09:18:27 -07:00
Aman Agrawal b7e5b7f193 do_update_messages: Delete user_message if guest user loses access.
Fixes #14498.
When a topic is moved to a different stream, the message may no
longer be reachable to guest user, if the user is not subscribed
to the new stream.

We used to send message update event to the client in these cases,
which seems to be confusing both to the client updating the message
and the server sending push_notifications for it.

Now, we delete the UserMessage entry for these messages for the
user and send a delete message event to the client; which makes
both push_notification and the event handling client think that
the message was deleted and hence no confusion in the code is
raised.
2020-06-18 01:00:04 -07:00
Hashir Sarwar ab6be2a711 push_notifications: Store tokens locally even when bouncer is used.
This makes the system store and track PushDeviceToken objects on
the local Zulip server when using the push notifications bouncer
and includes tests for this.

This is something we need to implement end-to-end encryption for
push notifications. We'll add the encryption key as an additional
property on the local PushDeviceToken object.

It also likely adds some value in the case that a server were to
switch between using the bouncer service and sending notifications
directly, though in practice that's unlikely to happen.
2020-06-17 18:44:59 -07:00
akashaviator ce571048b9 openapi: Document GET /attachments endpoint. 2020-06-17 18:35:44 -07:00
Mateusz Mandera 8d2d64c100 CVE-2020-14215: Fix validation in PreregistrationUser queries.
The most import change here is the one in maybe_send_to_registration
codepath, as the insufficient validation there could lead to fetching
an expired PreregistrationUser that was invited as an administrator
admin even years ago, leading to this registration ending up in the
new user being a realm administrator.

Combined with the buggy migration in
0198_preregistrationuser_invited_as.py, this led to users incorrectly
joining as organizations administrators by accident.  But even without
that bug, this issue could have allowed a user who was invited as an
administrator but then had that invitation expire and then joined via
social authentication incorrectly join as an organization administrator.

The second change is in ConfirmationEmailWorker, where this wasn't a
security problem, but if the server was stopped for long enough, with
some invites to send out email for in the queue, then after starting it
up again, the queue worker would send out emails for invites that
had already expired.
2020-06-16 23:35:39 -07:00
Clara Dantas ddbde66af5 realm: Remove Google Hangouts integration.
Google  has removed the Google Hangouts brand, thus we are removing
them as video chat provider option.
This commit removes Google Hangouts integration and make a migration
that sets all realms that are using Hangouts as their video chat
provider to the default, jitsi.

With changes by tabbott to improve the overall video call documentation.

Fixes: #15298.
2020-06-16 17:02:27 -07:00
Mateusz Mandera 2ac6a8f829 auth: Change the "continue in browser" link in desktop flow end page.
Fixes #14828.
Giving the /subdomain/<token>/ url there could feel buggy if the user
ended up using the token in the desktop app, and then tried clicking the
"continue in browser" link - which had the same token that would now be
expired. It's sufficient to simply link to /login/ instead.
2020-06-16 16:27:53 -07:00
Sara Gulotta 1cb040647b markdown: Add support for spoilers.
This adds support for a "spoiler" syntax in Zulip's markdown, which
can be used to hide content that one doesn't want to be immediately
visible without a click.

We use our own spoiler block syntax inspired by Zulip's existing quote
and math block markdown extensions, rather than requiring a token on
every line, as is present in some other markdown spoiler
implementations.

Fixes #5802.

Co-authored-by: Dylan Nugent <dylnuge@gmail.com>
2020-06-16 16:14:10 -07:00
Hashir Sarwar ecd35b9565 push_notifications: Add support for setting counts in iOS.
This adds a new function `get_apns_badge_count()` to
fetch count value for a user push notification and
then sends that value with the APNs payload.

Once a message is read from the web app, the count is
decremented accordingly and a push notification with
`event: remove` is sent to the iOS clients.

Fixes #10271.
2020-06-16 11:26:36 -07:00
Hashir Sarwar 2bc34bb3ff test_push_notifications: Remove mocking of `get_base_payload()`.
Mocking `get_base_payload()` verifies the wrong output
when the code is actually correct. So, its better that
we call the real function here, especially when we are
adding the Apple case.
2020-06-16 11:26:36 -07:00
sahil839 791e5de5de api: Remove is_old_stream property from the stream objects.
This commit removes is_old_stream property from the stream objects
returned by the API. This property was unnecessary and is essentially
equivalent to 'stream_weekly_traffic != null'.

We compute sub.is_old_stream in stream_data.update_calculated_fields
in frontend code and it is used to check whether we have a non-null
stream_weekly_traffic or not.

Fixes #15181.
2020-06-16 10:26:33 -07:00
Anders Kaseorg f364d06fb5 python: Convert percent formatting to .format for translated strings.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-15 16:24:46 -07:00
Aman Agrawal ccc0c8706c delete_message: Support `bulk_message_deletion`.
Fixes #15285
This event will be used more now for guest users when moving
topic between streams (See #15277). So, instead of deleting
messages in the topic as part of different events which is
very slow and a bad UX, we now handle the messages to delete in
bulk which is a much better UX.
2020-06-15 10:41:12 -07:00
Tim Abbott f448ee404a lint: Fix a new % format string that should be fstring. 2020-06-15 00:12:08 -07:00
Anders Kaseorg 5dc9b55c43 python: Manually convert more percent-formatting to f-strings.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-14 23:27:22 -07:00
Anders Kaseorg 74c17bf94a python: Convert more percent formatting to Python 3.6 f-strings.
Generated by pyupgrade --py36-plus.

Now including %d, %i, %u, and multi-line strings.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-14 23:27:22 -07:00
Anders Kaseorg 1ed2d9b4a0 logging: Use logging.exception and exc_info for unexpected exceptions.
logging.exception() and logging.debug(exc_info=True),
etc. automatically include a traceback.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-14 23:27:22 -07:00
Anders Kaseorg 1a3441dbf5 confirmation: Pass realm rather than host to confirmation_url.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-14 23:27:22 -07:00
Aman Agrawal cda7b2f539 deletion: Add support for bulk message deletion events.
This is designed to have no user-facing change unless the client
declares bulk_message_deletion in its client_capabilities.

Clients that do so will receive a single bulk event for bulk deletions
of messages within a single conversation (topic or PM thread).

Backend implementation of #15285.
2020-06-14 22:34:00 -07:00
Tim Abbott d97c891afe realm owners: Remove unnecessary duplicate strings. 2020-06-14 21:32:10 -07:00
sahil839 18429cfd29 realm: Allow only owners to set message retention policy for a realm.
This commits adds restriction on admins to set message retention policy.
We now only allow only organization owners to set message retention
policy.

Dropdown for changing retention policy is disabled in UI for admins also.
2020-06-14 21:23:53 -07:00
sahil839 87e72ac8e2 realm: Allow only owners to configure auth methods for a realm.
This commit adds the restriction on configuring auth methods for
admins. We now allow only owners to configure the auth methods
for realm.
2020-06-14 21:23:51 -07:00
Hashir Sarwar 47ece353e6 test_unread: Change flag condition in get_mobile_push_notification_ids.
This uses `where_active_push_notification()` instead of
the flag condition to keep it consistent with the app
code as we use the same function to filter active push
notifications everywhere else.
2020-06-14 20:43:04 -07:00
Anders Kaseorg a803e68528 email-mirror-postfix: Handle 8-bit messages correctly.
Since JSON can’t represent bytes, we encode them with base64.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-14 20:24:06 -07:00
Anders Kaseorg bff3dcadc8 email: Migrate to new Python ≥ 3.3 email API.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-14 20:24:06 -07:00
Dinesh d308c12ae2 auth: Add native flow support for Apple authentication.
Overrides some of internal functions of python-social-auth
to handle native flow.

Credits to Mateusz Mandera for the overridden functions.

Co-authored-by: Mateusz Mandera <mateusz.mandera@zulip.com>
2020-06-14 16:20:12 -07:00
orientor 61c64b3df9 tests: Use validate_against_openapi_schema in testing.
This adds a powerful end-to-end test for Zulip's API documentation:
For every documented API endpoint (with a few declared exceptions that
we hope to remove), we verify that every API response received by our
extensive backend test suite matches the declared schema.

This is a critical step towards being able to have complete, high
quality API documentation.

Fixes #15340.
2020-06-14 15:05:52 -07:00
Aman Agrawal 2e5f860d41 message_edit: Do case-insensitive exact match when editing topics.
When doing query for same topic names in a stream, we should do a
case-insensitive exact match for the topic, since that's the data
model for topics in Zulip.
2020-06-13 16:36:29 -07:00
Aman Agrawal be40a3da99 test_topic_edit: Add test for topic edit case sensitivity.
This is a test case verifying the current codebase produces incorrect
results.  All the messages should have been edited in this case
regardless of the topic's case unless they belong to a different
stream.
2020-06-13 16:35:47 -07:00
Anders Kaseorg 57a80856a5 python: Convert more "".format to Python 3.6 f-strings.
Generated by pyupgrade --py36-plus --keep-percent-format.

Now including %d, %i, %u, and multi-line strings.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-13 15:39:00 -07:00
Anders Kaseorg 0d6c771baf python: Guard against default value mutation with read-only types.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-13 15:31:27 -07:00
Anders Kaseorg edf411718c openapi: Fix documentation of narrow parameter.
The narrow parameter was incorrectly documented as a one-level array
rather than an array of arrays, and the tests incorrectly expected
this due to a combination of design and implementation bugs.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-13 15:31:27 -07:00
Anders Kaseorg 91a86c24f5 python: Replace None defaults with empty collections where appropriate.
Use read-only types (List ↦ Sequence, Dict ↦ Mapping, Set ↦
AbstractSet) to guard against accidental mutation of the default
value.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-13 15:31:27 -07:00
Anders Kaseorg cfcbf58cd1 do_render_markdown: Remove unused message_user_ids parameter.
It’s unused since commit 7c5f316cb8
(#11586).

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-13 15:31:27 -07:00
Anders Kaseorg 69c0959f34 python: Fix misuse of Optional types for optional parameters.
There seems to have been a confusion between two different uses of the
word “optional”:

• An optional parameter may be omitted and replaced with a default
  value.
• An Optional type has None as a possible value.

Sometimes an optional parameter has a default value of None, or None
is otherwise a meaningful value to provide, in which case it makes
sense for the optional parameter to have an Optional type.  But in
other cases, optional parameters should not have Optional type.  Fix
them.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-13 15:31:27 -07:00
Steve Howell 09f5090d1f test: Simplify test_multi_user_subscription.
We triage on the event's "op" field instead
of using the type check.

And then we still get the implicit assertion
that we any "add" event produces a dict
for "subscriptions", since we dereference it
in the assertion for "subscribers".
2020-06-12 14:00:53 -07:00
Anders Kaseorg 365fe0b3d5 python: Sort imports with isort.
Fixes #2665.

Regenerated by tabbott with `lint --fix` after a rebase and change in
parameters.

Note from tabbott: In a few cases, this converts technical debt in the
form of unsorted imports into different technical debt in the form of
our largest files having very long, ugly import sequences at the
start.  I expect this change will increase pressure for us to split
those files, which isn't a bad thing.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-11 16:45:32 -07:00
Anders Kaseorg 69730a78cc python: Use trailing commas consistently.
Automatically generated by the following script, based on the output
of lint with flake8-comma:

import re
import sys

last_filename = None
last_row = None
lines = []

for msg in sys.stdin:
    m = re.match(
        r"\x1b\[35mflake8    \|\x1b\[0m \x1b\[1;31m(.+):(\d+):(\d+): (\w+)", msg
    )
    if m:
        filename, row_str, col_str, err = m.groups()
        row, col = int(row_str), int(col_str)

        if filename == last_filename:
            assert last_row != row
        else:
            if last_filename is not None:
                with open(last_filename, "w") as f:
                    f.writelines(lines)

            with open(filename) as f:
                lines = f.readlines()
            last_filename = filename
        last_row = row

        line = lines[row - 1]
        if err in ["C812", "C815"]:
            lines[row - 1] = line[: col - 1] + "," + line[col - 1 :]
        elif err in ["C819"]:
            assert line[col - 2] == ","
            lines[row - 1] = line[: col - 2] + line[col - 1 :].lstrip(" ")

if last_filename is not None:
    with open(last_filename, "w") as f:
        f.writelines(lines)

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-06-11 16:04:12 -07:00
Anders Kaseorg bf7c421351 test_signup: Remove spurious bare tuple.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-06-11 15:36:43 -07:00
Anders Kaseorg ca4357fd64 python: Use standard NoReturn (Python ≥ 3.6).
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-11 12:56:52 -07:00
Kartik Srivastava 8c39ddfd28 api: Add GET /users/{user_id}/subscription/{stream_id} endpoint.
This new endpoint returns a 'user' dictionary which, as of now,
contains a single key 'is_subscribed' with a boolean value that
represents whether the user with the given 'user_id' is subscribed
to the stream with the given 'stream_id'.

Fixes #14966.
2020-06-10 17:59:14 -07:00
Steve Howell d5cc29755e typing: Accept only user_ids in typing endpoint.
The only clients that should use the typing
indicators endpoint are our internal clients,
and they should send a JSON-formatted list
of user_ids.

We now enforce this, which removes some
complexity surrounding legacy ways of sending
users, such as emails and comma-delimited
strings of user_ids.

There may be a very tiny number of mobile
clients that still use the old emails API.

This won't have any user-facing effect on
the mobile users themselves, but if you type
a message to your friend on an old mobile
app, the friend will no longer see typing
indicators.

Also, the mobile team may see some errors
in their Sentry logs from the server rejecting
posts from the old mobile clients.

The error messages we report here are a bit
more generic, since we now just use REQ
to do validation with this code:

    validator=check_list(check_int)

This also allows us to remove a test hack
related to the API documentation.  (We changed
the docs to reflect the modern API in an
earlier commit, but the tests couldn't be
fixed while we still had the more complex
semantics for the "to" parameter.)
2020-06-10 17:50:32 -07:00
sahil839 81c28c1d3e realm: Allow only organization owners to deactivate a realm.
We now allow only organization owners to deactivate a realm.

'require_realm_owner' decorator has been added for this purpose.
2020-06-10 17:33:02 -07:00
sahil839 86b52ef7bf users: Owners can only be deactivated by other organization owners.
This commit adds restriction on deactivation of organization owners.
Only owners can deactivate other organization owners.
2020-06-10 17:33:02 -07:00
orientor 03ef5e0b31 openapi: Add response example validation.
Add test to validate example responses in zulip.yaml. Also change
zulip.yaml for some wrong examples or for cases which were not
covered by `test-api`. Also enhance `validate_against_openapi_schema`.
2020-06-10 15:45:50 -07:00
Anders Kaseorg 67e7a3631d python: Convert percent formatting to Python 3.6 f-strings.
Generated by pyupgrade --py36-plus.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-10 15:02:09 -07:00
Anders Kaseorg 6480deaf27 python: Convert more "".format to Python 3.6 f-strings.
Generated by pyupgrade --py36-plus --keep-percent-format, with more
restrictions patched out.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-10 14:48:09 -07:00
Dinesh 0c45e0118f tests: Clear remove/remock approach for ACCESS_TOKEN_URL endpoint.
ACCESS_TOKEN_URL works a different for apple authentication, so,
we removed and remocked the ACCESS_TOKEN_URL mock in
`register_extra_endpoints` override of apple auth test class.
It is cleaner to have it as generic feature of `social_auth_test`.

So, this commit adds a function that returns token_data_dict that
we had earlier and is called in the ACCESS_TOKEN_URL mock.
This function is overriden in apple auth test class to generate
payload of the format that apple auth expects.

Thanks to Mateusz Mandera for the simple idea.

Co-authored-by: Mateusz Mandera <mateusz.mandera@zulip.com>
2020-06-10 14:38:49 -07:00
sahil839 5cc937f670 events: Add 'is_owner' to page_params and raw_users dict of page_params.
This commit adds 'is_owner' field to page_params and also to the
raw_users dict of page_params.
2020-06-10 14:07:38 -07:00
sahil839 6d667dbe53 realm owner: Add ability to change realm owner status of user.
This commit adds some basic checks while adding or removing
realm owner status of a user and adds code to change owner
status of a user using update_user_backend.

This also adds restriction on removing owner status of the
last owner of realm. This restriction was previously on
revoking admin status, but as we have added a more privileged
role of realm owner, we now have this restriction on owner
instead of admin.

We need to apply that restriction both in the role change code path
and the deactivate code path.
2020-06-10 12:49:37 -07:00
sahil839 2c8c641556 realm owner: Make first user as realm owner on realm creation.
This commit sets the role of the user creating the realm as
realm owner after the realm is created.

Previously, the role of user creating the realm was set as admin.
But now we want it to be owner because owners have the highest
privilege level.
2020-06-10 12:44:52 -07:00
Anders Kaseorg d3e8af4ad2 python: Replace silly uses of filter().
The test_management_commands use in particular was causing pickling
errors when the test failed, because Python 3 filter returns an
iterator, not a list.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-09 23:31:59 -07:00
Anders Kaseorg 9824405842 dev_settings: Set ZULIP_ADMINISTRATOR.
Fixes this error in the dev environment:

$ ./manage.py checkconfig
Error: You must set ZULIP_ADMINISTRATOR in /etc/zulip/settings.py.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-09 22:15:34 -07:00
Dinesh dc90d54b08 auth: Add Sign in with Apple support.
This implementation overrides some of PSA's internal backend
functions to handle `state` value with redis as the standard
way doesn't work because of apple sending required details
in the form of POST request.

Includes a mixin test class that'll be useful for testing
Native auth flow.

Thanks to Mateusz Mandera for the idea of using redis and
other important work on this.

Documentation rewritten by tabbott.

Co-authored-by: Mateusz Mandera <mateusz.mandera@zulip.com>
2020-06-09 17:29:35 -07:00
Tim Abbott e242ddc848 page_params: Add community_topic_editing_limit_seconds.
This was previously hardcoded with agreement between the Zulip backend
and frontend as 86400 seconds (1 day).  Now, it's still hardcoded in
the backend, but arranged in a way where we could add a setting
without any changes to the mobile and terminal apps to update logic.

Fixes #15278.
2020-06-09 14:40:12 -07:00
Tim Abbott cb8290ac57 test_home: Stop checking for removed string. 2020-06-08 23:09:21 -07:00
Tim Abbott 2beaf2cab2 pointer: Remove have_initial_messages code.
This was implemented in 2012 to avoid showing a loading indicator for
fetching messages for users with no message history.  However, the
Zulip onboarding UI always creates some message history, and fetching
history is fast, so this is likely clutter more than a useful
optimization.
2020-06-08 22:36:18 -07:00
Anders Kaseorg 47b4e45931 markdown_test_cases: Update encoded zulipchat.com links too.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-08 19:47:07 -07:00
Tim Abbott 95be7dcbab portico: Remove mystery hunt landing page.
This was written by Rishi for a very brief purpose a few years ago,
and it doesn't serve much purpose now other than to be a place we
update in code sweeps.
2020-06-08 18:10:45 -07:00
Tim Abbott 71078adc50 docs: Update URLs to use https://zulip.com.
We're migrating to using the cleaner zulip.com domain, which involves
changing all of our links from ReadTheDocs and other places to point
to the cleaner URL.
2020-06-08 18:10:45 -07:00
Dinesh d30f11888a logging: Set up a different logger for each backend.
Adds a top-level logger in `settings.LOGGING` `zulip.auth`
with the default handlers `DEFAULT_ZULIP_HANDLERS` and
an extra hanlder that writes to `/var/log/zulip/auth.log`.

Each auth backend uses it's own logger, `self.logger` which
is in form 'zulip.auth.<backend name>'.

This way it's clear which auth backend generated the log
and is easier to look for all authentication logs in one file.

Besides the above mentioned changes, `name` attribute is added to
`ZulipAuthMixin` so that these logging kind of calls wouldn't raise
any issues when logging is tried in a class without `name` attribute.

Also in the tests we use a new way to check if logger calls are made
i.e. we use `assertLogs` to test if something is logged.

Thanks to Mateusz Mandera for the idea of having a seperate logger
for auth backends and suggestion of using `assertLogs`.
2020-06-08 17:42:07 -07:00
sahil839 7de23b8b5c users: Remove short_name and client_id from get_profile_backend.
This commit removes short_name and client_id fields from the user
objects returned by get_profile_backend because neither of them
had a purpose.

* short_name hasn't been present anywhere else in the Zulip API for
  several years, and isn't set through any coherent algorithm.
* client_id was a forgotten 2013-era predecessor to the queue_id field
  returned by the register_event_queue process.

The combination of these changes gets us close to having `get_profile`
have the exact same format as other endpoints fetching a user object.
2020-06-08 17:01:08 -07:00
sahil839 1f5778bad7 users: Refactor get_profile_backend to be based on format_user_row.
This commit changes get_profile_backend to be based on format_user_row
such that it's a superset of the fields for our other endpoints for
getting data on a user.

To be clear, this does not removes any of the exisiting fields, that
were returned by this endpoint.

This change adds some fields to the User object returned by the
endpoint. API docs are updated accordingly for the added fields.
2020-06-08 16:57:44 -07:00
sahil839 2f7d684a84 slack_import: Map slack owners to zulip realm owners.
Slack owners and primary owners will be mapped to zulip
realm owners on import.

Previously, we mapped the owner and primary owner roles of slack
to realm admins in zulip. As we have added ROLE_REALM_OWNER in
8bbc074, we now map slack owners and primary owners to owners in
zulip.

Tests are modified for checking all the 3 cases-
 - Slack workspace primary owner
 - Slack workspace owner
 - Slack workspace admin

This commit also has docs changes in 'import-from-slack.md'.
2020-06-08 16:22:54 -07:00
Anders Kaseorg 8e4f22c184 auth: Require algorithms setting for JWT auth.
Calling jwt.decode without an algorithms list raises a
DeprecationWarning.  This is for protecting against
symmetric/asymmetric key confusion attacks.

This is a backwards-incompatible configuration change.

Fixes #15207.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-08 16:22:25 -07:00
Anders Kaseorg 8dd83228e7 python: Convert "".format to Python 3.6 f-strings.
Generated by pyupgrade --py36-plus --keep-percent-format, but with the
NamedTuple changes reverted (see commit
ba7906a3c6, #15132).

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-08 15:31:20 -07:00
Anders Kaseorg 549fbeac72 test_narrow: Convert a triple-quoted format string to single-quoted.
This works around a semgrep bug following the conversion to f-strings.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-08 15:19:59 -07:00
Anders Kaseorg 139cb8026f auth: Accept next as POST parameter in POST requests.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-08 11:07:32 -07:00