b4cf9ad777
db: Use cursor_factory psycopg2 option.
...
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-07-05 17:54:17 -07:00
83c90c53df
db: Fix types.
...
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2022-03-24 19:16:52 -07:00
bc69f213a0
requirements: Upgrade Python requirements.
...
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2021-12-28 09:31:55 -08:00
6e4c3e41dc
python: Normalize quotes with Black.
...
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2021-02-12 13:11:19 -08:00
11741543da
python: Reformat with Black, except quotes.
...
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2021-02-12 13:11:19 -08:00
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
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
2604ebba38
import_message_data: Use psycopg2.extras.execute_values.
...
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-09 21:12:43 -07:00
cebac3f35a
db: Fix types to accept psycopg2.sql.Composable queries, avoid Any.
...
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-05-04 09:33:03 -07:00
fead14951c
python: Convert assignment type annotations to Python 3.6 style.
...
This commit was split by tabbott; this piece covers the vast majority
of files in Zulip, but excludes scripts/, tools/, and puppet/ to help
ensure we at least show the right error messages for Xenial systems.
We can likely further refine the remaining pieces with some testing.
Generated by com2ann, with whitespace fixes and various manual fixes
for runtime issues:
- invoiced_through: Optional[LicenseLedger] = models.ForeignKey(
+ invoiced_through: Optional["LicenseLedger"] = models.ForeignKey(
-_apns_client: Optional[APNsClient] = None
+_apns_client: Optional["APNsClient"] = None
- notifications_stream: Optional[Stream] = models.ForeignKey('Stream', related_name='+', null=True, blank=True, on_delete=CASCADE)
- signup_notifications_stream: Optional[Stream] = models.ForeignKey('Stream', related_name='+', null=True, blank=True, on_delete=CASCADE)
+ notifications_stream: Optional["Stream"] = models.ForeignKey('Stream', related_name='+', null=True, blank=True, on_delete=CASCADE)
+ signup_notifications_stream: Optional["Stream"] = models.ForeignKey('Stream', related_name='+', null=True, blank=True, on_delete=CASCADE)
- author: Optional[UserProfile] = models.ForeignKey('UserProfile', blank=True, null=True, on_delete=CASCADE)
+ author: Optional["UserProfile"] = models.ForeignKey('UserProfile', blank=True, null=True, on_delete=CASCADE)
- bot_owner: Optional[UserProfile] = models.ForeignKey('self', null=True, on_delete=models.SET_NULL)
+ bot_owner: Optional["UserProfile"] = models.ForeignKey('self', null=True, on_delete=models.SET_NULL)
- default_sending_stream: Optional[Stream] = models.ForeignKey('zerver.Stream', null=True, related_name='+', on_delete=CASCADE)
- default_events_register_stream: Optional[Stream] = models.ForeignKey('zerver.Stream', null=True, related_name='+', on_delete=CASCADE)
+ default_sending_stream: Optional["Stream"] = models.ForeignKey('zerver.Stream', null=True, related_name='+', on_delete=CASCADE)
+ default_events_register_stream: Optional["Stream"] = models.ForeignKey('zerver.Stream', null=True, related_name='+', on_delete=CASCADE)
-descriptors_by_handler_id: Dict[int, ClientDescriptor] = {}
+descriptors_by_handler_id: Dict[int, "ClientDescriptor"] = {}
-worker_classes: Dict[str, Type[QueueProcessingWorker]] = {}
-queues: Dict[str, Dict[str, Type[QueueProcessingWorker]]] = {}
+worker_classes: Dict[str, Type["QueueProcessingWorker"]] = {}
+queues: Dict[str, Dict[str, Type["QueueProcessingWorker"]]] = {}
-AUTH_LDAP_REVERSE_EMAIL_SEARCH: Optional[LDAPSearch] = None
+AUTH_LDAP_REVERSE_EMAIL_SEARCH: Optional["LDAPSearch"] = None
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-04-22 11:02:32 -07:00
becef760bf
cleanup: Delete leading newlines.
...
Previous cleanups (mostly the removals of Python __future__ imports)
were done in a way that introduced leading newlines. Delete leading
newlines from all files, except static/assets/zulip-emoji/NOTICE,
which is a verbatim copy of the Apache 2.0 license.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-08-06 23:29:11 -07:00
643bd18b9f
lint: Fix code that evaded our lint checks for string % non-tuple.
...
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-04-23 15:21:37 -07:00
6a9e6503b7
python: Remove unnecessary NonBinaryStr TypeVar.
...
This was a potentially useful value (later superceded by use of Text)
when first introduced, but now that we're on Python 3, it should just
be str.
2018-11-27 11:44:09 -08:00
1f9244e060
zerver/lib: Change use of typing.Text to str.
2018-05-10 14:19:49 -07:00
561ba33f69
zerver/lib: Use python 3 syntax for typing.
...
Split by tabbott from a larger commit; this covers a batch of files
with no open PRs touching them.
2017-11-21 20:45:52 -08:00
c4fcff7178
refactor: Replace super(.*self) with Python 3-specific super().
...
We change all the instances except for the `test_helpers.py`
TimeTrackingCursor monkey-patching, which actually needs to specify
the base class.
2017-10-30 14:30:25 -07:00
f43e54d352
zerver/lib: Remove absolute_import.
2017-09-27 10:00:39 -07:00
1a184263b8
pep8: Add compliance with rule E261 to zerver/lib/db.py.
2017-05-18 03:00:32 +05:30
a3a03bd6a5
mypy: Added Dict, List and Set imports.
...
Fixed mypy errors associated with the upgrade.
2017-03-04 14:33:44 -08:00
32bfebeb7a
mypy: Fix inconsistencies in use of *args/**kwargs.
2017-02-18 18:39:44 -08:00
b81fd407e8
mypy: Fix several Optional typing errors.
2017-02-10 23:53:44 -08:00
d6e38e2a5c
lint: Clean up E123 PEP-8 rule.
2017-01-23 21:34:26 -08:00
0917493588
mypy: Convert zerver/lib to use typing.Text.
2016-12-25 10:33:45 -08:00
278574a6ec
Fix cursor() arguments for connection classes.
...
In order to use the latest version of psycopg2 with the latest version
of sqlalchemy we must integrate the changes made in the 2.4.6 release of
psycopg2. See
c86ca7687f
2016-10-14 13:35:06 -07:00
b305af05b3
Fix string annotations in custom cursors.
2016-06-28 15:58:57 +05:30
1a00b08a11
zerver/lib/db.py: Use a type alias to shorten annotations.
2016-06-28 15:57:43 +05:30
86fb6467e7
Add annotations to avatar.py, db.py, logging_util.py, unminify.py.
...
Also, fixed a a small type annotation in users.py because email must
be a string because emails don't support UTF-8 at this time (according
a comment in gravatar_hash in avatar.py).
2016-06-05 12:38:20 -07:00
2059f650ab
Add PEP-484 type annotations to zerver/lib/.
2016-04-03 15:40:23 -07:00
cd2348e9ae
Run queue processers multithreaded in development.
...
This change drops the memory used for Python processes run by Zulip in
development from about 1GB to 300MB on my laptop.
On the front of safety, http://pika.readthedocs.org/en/latest/faq.html
explains "Pika does not have any notion of threading in the code. If
you want to use Pika with threading, make sure you have a Pika
connection per thread, created in that thread. It is not safe to share
one Pika connection across threads.". Since this code only connects
to rabbitmq inside the individual threads, I believe this should be
safe.
Progress towards #32 .
2016-03-20 18:04:24 -07:00
db23674749
Do query time tracking at the psycopg2 level instead of the Django level
...
This allows us to track the query time of SQLAlchemy and raw queries.
(imported from commit 818a4ee41786ffc57b80d7ed1cfba075f29b6ee5)
2014-01-14 11:47:12 -05:00
Anders Kaseorg
Anders Kaseorg
Tim Abbott
Aditya Bansal
rht
Raghav Jajodia
Robert Hönig
umkay
Eklavya Sharma
Max
Tim Abbott
Zev Benjamin