Commit Graph

149 Commits

Author SHA1 Message Date
Zixuan James Li 3035854dca user_groups: Audit UserGroup supergroup memberships changes.
This is mostly the same as tracking subgroup changes, except that now
modified_user_group is the subgroup.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2023-07-11 08:56:55 -07:00
Zixuan James Li ad698d597a user_groups: Audit UserGroup subgroup memberships changes.
It's worth noting that instead of adding another field to the
RealmAuditLog model, we store the modified subgroup ids in extra_data as
a JSON encoded dict with the key "subgroup_ids". We don't create audit
log entries for supergroup changes at this point.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2023-07-11 08:56:55 -07:00
Zixuan James Li 63f5936207 user_groups: Audit UserGroup creation.
We also create RealmAuditLog entries for the initial memberships that
get added along with the creation of a UserGroup. System user groups are
not created with members so no audit logs are populated for that.

Signed-off-by: Zixuan James Li <p359101898@gmail.com>
2023-07-11 08:56:55 -07:00
Alex Vandiver 21aeb4a040 slack: Handle the special case of permissions denied on team.info call.
This is a follow-up to 4c8915c8e4, for
the case when the `team:read` permission is missing, which causes the
`team.info` call itself to fail.  The error message supplies
information about the provided and missing permissions -- but it also
still sends the `X-OAuth-Scopes` header which we normall read, so we can
use that as normal.
2023-06-27 11:04:41 -07:00
Alex Vandiver 4c8915c8e4 slack: Provide more information when a Slack token fails to validate. 2023-06-23 11:09:45 -07:00
Alex Vandiver 1b2ba4e09d test_slack_importer: Switch to xoxb tokens, which is what we accept. 2023-06-23 11:09:45 -07:00
rht 1c84f02f57 slack import: Convert threads to nicely named Zulip topics.
Fixes #9006.
2023-05-30 16:35:19 -07:00
Mateusz Mandera ffa3aa8487 auth: Rewrite data model for tracking enabled auth backends.
So far, we've used the BitField .authentication_methods on Realm
for tracking which backends are enabled for an organization. This
however made it a pain to add new backends (requiring altering the
column and a migration - particularly troublesome if someone wanted to
create their own custom auth backend for their server).

Instead this will be tracked through the existence of the appropriate
rows in the RealmAuthenticationMethods table.
2023-04-18 09:22:56 -07:00
Alex Vandiver fe654b76b7 data_import: Stop tar'ing up converted data.
`./manage.py import` does not take a tarball; it takes a directory.
Making a separate tarball is a waste of CPU time and disk, as it is
never used.

This was included in the commit of the initial Slack conversion code
in 5b37c5562b and propagated from there into every conversion tool.

Remove the unnecessary tarball creation.
2023-02-26 17:42:01 -08:00
Anders Kaseorg df001db1a9 black: Reformat with Black 23.
Black 23 enforces some slightly more specific rules about empty line
counts and redundant parenthesis removal, but the result is still
compatible with Black 22.

(This does not actually upgrade our Python environment to Black 23
yet.)

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2023-02-02 10:40:13 -08:00
Alex Vandiver 92c8c17190 import: Add the UTF-8 flag on file entries in zipfiles from Slack.
Fixes: #22533.
2023-01-31 16:07:48 -08:00
Anders Kaseorg 8f7a7877fe python: Clean up janky URL matching code with urlsplit.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2023-01-18 17:25:46 -05:00
Mateusz Mandera cefed552f6 test_slack_importer: Add assertion about message count.
This will help catch any future regression that might lead the import
tool to fail to import messages into the correct realm.
2022-10-07 10:10:01 -07:00
rht a7cff0f091 Slack import: Translate to emoji name to codepoint using iamcal data.
Because Slack emoji naming is different from Zulip's.
According to https://emojipedia.org/slack/, Slack's emoji shortcodes are
derived from https://github.com/iamcal/emoji-data.
There are probably some deviations from that dataset, but this PR should
at least catch the ones that are identical to iamcal's.
2022-09-17 12:04:07 -07:00
Mateusz Mandera ac9e927989 import_realm: Validate emails of users being imported.
Having users with malformed email addresses in our database can lead to
hard to debug issues and we really should try to prevent that.
2022-08-29 10:39:14 -07:00
Mateusz Mandera 04fdf3e4d9 import_utils: Fix history_public_to_subscribers being set incorrectly.
history_public_to_subscribers wasn't explicitly set when creating
streams via build_stream, thus relying on the model's default of False.
This lead to public streams being created with that value set to False,
which doesn't make sense.

We can solve this by inferring the correct value based on invite_only in
the build_stream funtion itself - rather than needing to add a flag
argument to it.

This commit also includes a migration to fix public stream with the
wrong history_public_to_subscribers value.

Fixes #21784.
2022-04-27 12:08:01 -07:00
Alex Vandiver 2e50ead9d1 data_import: Fix bot email address de-duplication.
4815f6e28b tried to de-duplicate bot
email addresses, but instead caused duplicates to crash:

```
Traceback (most recent call last):
  File "./manage.py", line 157, in <module>
    execute_from_command_line(sys.argv)
  File "./manage.py", line 122, in execute_from_command_line
    utility.execute()
  File "/srv/zulip-venv-cache/56ac6adf406011a100282dd526d03537be84d23e/zulip-py3-venv/lib/python3.8/site-packages/django/core/management/__init__.py", line 413, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/srv/zulip-venv-cache/56ac6adf406011a100282dd526d03537be84d23e/zulip-py3-venv/lib/python3.8/site-packages/django/core/management/base.py", line 354, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/srv/zulip-venv-cache/56ac6adf406011a100282dd526d03537be84d23e/zulip-py3-venv/lib/python3.8/site-packages/django/core/management/base.py", line 398, in execute
    output = self.handle(*args, **options)
  File "/home/zulip/deployments/2022-03-16-22-25-42/zerver/management/commands/convert_slack_data.py", line 59, in handle
    do_convert_data(path, output_dir, token, threads=num_threads)
  File "/home/zulip/deployments/2022-03-16-22-25-42/zerver/data_import/slack.py", line 1320, in do_convert_data
    ) = slack_workspace_to_realm(
  File "/home/zulip/deployments/2022-03-16-22-25-42/zerver/data_import/slack.py", line 141, in slack_workspace_to_realm
    ) = users_to_zerver_userprofile(slack_data_dir, user_list, realm_id, int(NOW), domain_name)
  File "/home/zulip/deployments/2022-03-16-22-25-42/zerver/data_import/slack.py", line 248, in users_to_zerver_userprofile
    email = get_user_email(user, domain_name)
  File "/home/zulip/deployments/2022-03-16-22-25-42/zerver/data_import/slack.py", line 406, in get_user_email
    return SlackBotEmail.get_email(user["profile"], domain_name)
  File "/home/zulip/deployments/2022-03-16-22-25-42/zerver/data_import/slack.py", line 85, in get_email
    email_prefix += cls.duplicate_email_count[email]
TypeError: can only concatenate str (not "int") to str
```

Fix the stringification, make it case-insensitive, append with a dash
for readability, and add tests for all of the above.
2022-03-31 11:10:18 -07:00
Anders Kaseorg b0ce4f1bce docs: Fix many spelling mistakes.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-02-07 18:51:06 -08:00
Anders Kaseorg 4147da24dd tests: Use read_test_image_file.
Fixes a ResourceWarning from the unclosed file at test_upload.py:1954.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-01-13 14:59:46 -08:00
rht 58b19761b8 slack import: Fix requests.get usage of get_slack_api_data.
We also rewrite the tests using the `responses` module to avoid the
problematic mocking that made this bug possible.

Fixes #19833.
2021-10-07 11:46:23 -07:00
rht 1bbd36d181 slack_import: Remove obsolete SlackImportAttachment placeholder.
This was introduced in f4ad464d82, and
incompletely removed in e037c2f93e649c28a71c02559b5ae7a3333f42a8; here
we finish removing it.
2021-08-02 13:13:28 -07:00
Anders Kaseorg fb3ddf50d4 python: Fix mypy no_implicit_reexport errors.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2021-07-16 14:02:31 -07:00
akshatdalton bef7120390 test_slack_importer: Use responses module to mock HTTP responses. 2021-06-09 12:17:26 -07:00
Abhijeet Prasad Bodas 352634a851 tests: Consistently use assert_length helper.
This helper does some nice things like printing out
the data structure incase of failure.
2021-05-19 11:55:56 -07:00
Vishnu KS 7f3fc3423b audit log: Create audit log when a realm is created.
This is mainly useful in recording the user who created the realm,
when possible.
2021-04-30 09:25:11 -07:00
Anders Kaseorg 178736c8eb docs: Fix spelling errors caught by codespell.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2021-04-26 09:31:08 -07:00
Sumanth V Rao 40228972b9 models/realm: Add a model for storing realm playground information.
Tweaked exports.py to add the config object there so that our export
tool can include the table when exporting. Also includes all the
changes required to import the new table from the exported data.

Helper function `get_realm_playgrounds` added to fetch all
playgrounds in a realm.

Tests amended.
2021-04-07 08:20:53 +05:30
Alex Vandiver 1926daa244 import/export: Fix black formatting. 2021-03-08 13:08:35 -08:00
Cyril Pletinckx ba7da6d5c0 import/export: Fix deprecated authentication method for Slack.
The query string parameter authentication method is now deprecated for
newly created Slack applications since the 24th of February[1].  This
causes Slack imports to fail, claiming that the token has none of the
required scopes.

Two methods can be used to solve this problem: either include the
authentication token in the header of an HTTP GET request, or include
it in the body of an HTTP POST request. The former is preferred, as
the code was already written to use HTTP GET requests.

Change the way the parameters are passed to the "requests.get" method
calls, to pass the token via the `Authorization` header.

[1] https://api.slack.com/changelog/2020-11-no-more-tokens-in-querystrings-for-newly-created-apps

Fixes: #17408.
2021-03-08 12:56:37 -08:00
Anders Kaseorg 6e4c3e41dc python: Normalize quotes with Black.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2021-02-12 13:11:19 -08:00
Anders Kaseorg 11741543da python: Reformat with Black, except quotes.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2021-02-12 13:11:19 -08:00
Mateusz Mandera d0dc04a093 models: Rename is_api_super_user to can_forge_sender, 2020-12-21 13:15:39 -08:00
Alex Vandiver 7c849fa940 slack: Check token access scopes before importing.
The Slack API always (even for failed requests) puts the access scopes
of the token passed in, into "X-OAuth-Scopes"[1], which can be used to
determine if any are missing -- and if so, which.

[1] https://api.slack.com/legacy/oauth-scopes#working-with-scopes
2020-12-15 11:33:15 -08:00
Anders Kaseorg 4e9d587535 python: Pass query parameters as a dict when making GET requests.
This provides automatic URL-encoding.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-10-27 13:47:02 -07:00
Anders Kaseorg 31d0141a30 python: Close opened files.
Fixes various instances of ‘ResourceWarning: unclosed file’ with
python -Wd.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-10-26 12:31:30 -07:00
Anders Kaseorg 72d6ff3c3b docs: Fix more capitalization issues.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-10-23 11:46:55 -07:00
Anders Kaseorg b9fd49a2c6 mypy: Correct mistaken *args type annotations.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-10-23 11:29:13 -07:00
Anders Kaseorg a276eefcfe python: Rewrite dict() as {}.
Suggested by the flake8-comprehensions plugin.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-09-02 11:15:41 -07:00
Anders Kaseorg a610bd19a1 python: Simplify away various unnecessary lists and list comprehensions.
Loosely inspired by the flake8-comprehensions plugin.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-09-02 11:15:41 -07:00
Anders Kaseorg 61d0417e75 python: Replace ujson with orjson.
Fixes #6507.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-08-11 10:55:12 -07:00
Steve Howell 996324aa0f tests: Avoid "import logging" for importer tests.
We now just use assertLogs.
2020-07-24 10:45:59 -07:00
Steve Howell c44500175d database: Remove short_name from UserProfile.
A few major themes here:

    - We remove short_name from UserProfile
      and add the appropriate migration.

    - We remove short_name from various
      cache-related lists of fields.

    - We allow import tools to continue to
      write short_name to their export files,
      and then we simply ignore the field
      at import time.

    - We change functions like do_create_user,
      create_user_profile, etc.

    - We keep short_name in the /json/bots
      API.  (It actually gets turned into
      an email.)

    - We don't modify our LDAP code much
      here.
2020-07-17 11:15:15 -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 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
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 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 a236256d64 test_slack_importer: Fix mocked_requests_get type.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-05 20:05:18 -07:00
Anders Kaseorg 840cf4b885 requirements: Drop direct dependency on mock.
mock is just a backport of the standard library’s unittest.mock now.

The SAMLAuthBackendTest change is needed because
MagicMock.call_args.args wasn’t introduced until Python
3.8 (https://bugs.python.org/issue21269).

The PROVISION_VERSION bump is skipped because mock is still an
indirect dev requirement via moto.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-05-26 11:40:42 -07:00
Tim Abbott 496c08e26c slack import: Fix DefaultStream import of deactivated #random.
If the #random channel in Slack is deactivated, we should follow
Zulip's data model of not allowing deactivated, default streams.

This had apparently happened in zulipchat.com for a few organizations,
resulting in weird exceptions trying to invite new users.
2020-05-12 17:18:57 -07:00