448 Commits

Author SHA1 Message Date
Saphielle Akiyama
1e9937a234 Aliases passed as a list or as a tuple
Nothing too important, felt like some people would appreciate it;
2020-05-10 17:02:56 -04:00
Steve C
4b3a7fbe16 [tasks] Allow Loop.cancel in Loop.before_loop
Task cancel raises on the next awaited coro, so I've added this 0-sleep "hack"

I'm internally debating if leaving the comment there, but I'm sure it would confuse the uninformed of this trick.
2020-05-10 17:00:23 -04:00
Xua
4e6942194f [commands] Document that cog_command_error must be async 2020-05-10 16:48:59 -04:00
jack1142
79276da17e Escape backslashes in display name in clean_prefix 2020-05-07 02:30:24 -04:00
Steve C
0fd5eca0d5 [tasks] Fix tasks decorators being discarded
At this moment, when a task seems to be first loaded, it immediately throws away the decorators you give it, and just generates a new instance of itself.

In your cog's `__init__`, once you do `self.my_task.start()`, the Loop is remade when it gets to `self.my_task` before executing the `start` function. The original Loop that the cog starts with is where the decorated values are. This fixes that.
2020-05-07 02:30:24 -04:00
Rapptz
540a88b762 [tasks] Replace stack-based implementation with a cleaner one. 2020-04-14 04:56:52 -04:00
Rapptz
d5211fb327 [tasks] Create different Loop objects for different instances
Fixes #2294
2020-04-14 04:35:49 -04:00
Rapptz
874c2cd3c9 [commands] Raise CheckFailure if all bot "check once" fail
Fix #2643
2020-04-06 21:45:16 -04:00
MarkKoz
2653ae7599 [commands] Stop yielding duplicate commands from walk_commands 2020-04-06 04:52:53 -04:00
Josh B
20854de080 Allow for optional custom error handler in tasks extension 2020-04-04 03:11:25 -04:00
Epic
18c52671a9 Remove extra to in tasks docs 2020-04-04 03:09:21 -04:00
James
6a30f2749f [tasks] Add is_running property to Loop 2020-04-04 03:02:10 -04:00
NCPlayz
1b0e806245 [commands] Implement commands.before/after_invoke 2020-04-04 02:57:20 -04:00
s0lst1ce
2d48a6d5a1 [commands] Fix a typo in the docstring of the internal _Semaphore class 2020-04-04 01:12:08 -04:00
Rapptz
bb1c1e9fa3 [commands] Raise when passing invalid permission keys in their checks 2020-02-02 19:11:50 -05:00
Karthikeyan Singaravelan
25b8adc404 Import ABC from collections.abc instead of collections
This is for Python 3.9 compatibility.
2020-01-25 21:46:33 -05:00
Karthikeyan Singaravelan
1b4cac92fc Fix warnings regarding invalid escape sequences. 2020-01-25 21:46:33 -05:00
Harmon
6f9793fe5e Fixes and improvements for v1.3 documentation
* Add missing versionadded strings for v1.3
* Add missing versionchanged string for Message.edit
* Consistently use versionadded for attributes
* Consistently use versionchanged for parameters
* Use versionchanged for Bot.is_owner
* Fix references in v1.3 changelog
* Improve grammar in v1.3 changelog
2020-01-22 23:55:05 -05:00
Josh B
d0a1956be9 Improve usability of utils.sleep_until
Fix issue where sleeping for an extended period on python 3.5
would cause an exception

Add sleep_until to API docs

Add result argument to sleep_until
2020-01-21 20:28:14 -05:00
Rapptz
e21d49c980 [commands] Only clean semaphore when there are no waiters 2020-01-21 19:50:37 -05:00
Rapptz
d9cd4a3561 [commands] Implement Command.__call__ 2020-01-21 04:27:20 -05:00
Rapptz
02397306b2 Drop superfluous zero in version related changes in the documentation 2020-01-21 03:47:56 -05:00
Rapptz
08c90668cd [commands] Be more clear in the default error for MaxConcurrencyReached 2020-01-21 03:34:18 -05:00
Rapptz
1a7b838d2a [commands] Refactor BucketType to not repeat in other places in code 2020-01-21 03:30:56 -05:00
Rapptz
bf84c63396 [commands] Add max_concurrency decorator 2020-01-21 03:26:41 -05:00
Rapptz
3149f15165 [tasks] Use new sleep_until util instead of internal function 2020-01-21 03:21:22 -05:00
Josh B
d7e925eb89 [tasks] Fix issue with next_iteration when task overruns time allotted 2020-01-21 03:18:25 -05:00
Josh B
a0b3e61b51 [tasks] Add Loop.next_iteration property 2020-01-20 07:22:21 -05:00
Hugo Woesthuis
ee6f4e85d6 [commands] Allow @ prefixed usernames in DM contexts for UserConverter
Previously the argument '@user#0000' return None.
To fix this, as this is a common user error, an extra check was added
 to remove the first character from the argument if this is an '@'.
 Discord names may not contain an '@' anyways.
2020-01-20 07:14:27 -05:00
Rapptz
6071607176 Bump copyright year to 2020
Closes #2510
2020-01-19 20:03:00 -05:00
Rapptz
9f2018f439 [commands] Case insensitivity uses casefold instead of lower
There seems to be very little performance regression in doing so (+5ns)
so might as well go for the more correct behaviour.
2020-01-19 19:49:50 -05:00
Rapptz
a2b241446e [commands] Document BucketType separately 2020-01-18 20:04:00 -05:00
Rapptz
97d1c970bf [commands] Context.send_help properly sends to on_help_command_error 2020-01-18 19:43:20 -05:00
apple502j
7af8b313e5 [commands] Add missing async in documentation 2020-01-14 23:46:46 -05:00
Rapptz
e5870903f5 [commands] Force the predicate attribute in checks to be a coroutine 2020-01-14 20:13:33 -05:00
Michael H
6cdda4a320 Patch clean_prefix for new text editor
The new editor seems to force mentions to have ! even without a nick.
2020-01-14 19:39:34 -05:00
Rapptz
ae3dac0d59 [commands] Add check_any check to OR together various checks 2020-01-06 22:03:56 -05:00
Rapptz
51546dbdb6 [commands] Document the changed Command.can_run behaviour 2020-01-06 04:02:56 -05:00
Rapptz
527b3485dc [commands] Make Command.can_run process disabled commands 2020-01-06 00:30:04 -05:00
Rapptz
d9a8ae9c78 [commands] Add predicate attribute to checks to get inner function 2019-12-18 01:20:50 -05:00
Rapptz
1179df7e29 [commands] Make Greedy ignore parsing errors. 2019-12-17 00:27:56 -05:00
StarrFox
e79ccf3f4c [commands] check if prefix is None in .pages 2019-12-17 00:12:42 -05:00
Xua
7972570eb6 [commands] Add guild-based permission checks 2019-12-17 00:11:39 -05:00
Nelluk
dc86670d7f Fix typo in help.py docs
Changed "intend" to "indent"
2019-11-26 05:16:53 -05:00
Rapptz
e1a237a0d3 Revert "[tasks] Add Loop.exception for more reliable exception retrieval."
This reverts commit 7a8c9e66d9c43a539fb78107ce3f51f16c7f30a2.
2019-11-19 21:59:39 -05:00
Rapptz
071c5b89e0 Revert "[tasks] Add support for explicit time parameter when running."
This reverts commit 9f822a1e6d904c4d7454ab77496b8a4f736073ab.
2019-11-19 21:59:27 -05:00
Riley Shaw
7cde9febcf [commands] Add Command/Group.add/remove_check 2019-11-15 04:29:52 -05:00
romangraef
bc642ded6e [commands] Allow converters from custom discord.ext extensions
Originally the converting of an argument with type in the discord.*
package would try to use the predefined converters, even if there were
none present. This is fixed by supplying a default argument to getattr

Fixes #2369
2019-10-20 05:19:03 -04:00
Josh B
07840db053 Document Command.cog property 2019-10-17 05:56:01 -04:00
Ben Mintz
1dddb66a1e [commands] default Bot.owner_ids to a set
This appears to be a typo, as everywhere else, owner_ids is set to a set.
2019-09-10 21:10:59 -04:00