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| | | | * | | | | | | | Created PEP news task + minor changes in `News`Gravatar ks1292020-04-20-4/+69
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Created task `post_pep_news` that pull existing news message IDs from API, do checks and send new PEP when it's not already sent. - Removed `get_webhook` - Removed `self.webhook`
| | | | * | | | | | | | Applied constant changes to NewsGravatar ks1292020-04-20-8/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replaced in-file mail lists with constants.py's, replaced webhook ID getting.
| | | | * | | | | | | | Applied Python News config changesGravatar ks1292020-04-20-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removed Webhook and Channel from their listings, created new class `PythonNews` that hold them + mail lists.
| | | | * | | | | | | | Added new category `python_news` to config, that hold mail lists, channel ↵Gravatar ks1292020-04-20-5/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | and webhook. This use local dev environment IDs.
| | | | * | | | | | | | Created helper function `get_webhook` and added property in `News`Gravatar ks1292020-04-20-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | `News.get_webhook` fetch discord.Webhook by ID provided in config. `self.webhook` use webhook that it got from this function.
| | | | * | | | | | | | Added #python-news channel webhook to `Webhooks` in constantsGravatar ks1292020-04-20-0/+1
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| | | | * | | | | | | | Added new dependency `feedparser`Gravatar ks1292020-04-20-48/+58
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| | | | * | | | | | | | Added helper function `News.sync_maillists`Gravatar ks1292020-04-20-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Function sync maillists listing with API, that hold IDs of message that have news. PEPs handling is over RSS, so this will added manually in this function.
| | | | * | | | | | | | Added `News` cog loadingGravatar ks1292020-04-20-0/+1
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| | | | * | | | | | | | Added #python-news channel ID to constants `Channels`Gravatar ks1292020-04-20-0/+1
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| | | | * | | | | | | | Created `News` cogGravatar ks1292020-04-19-0/+15
| | | | | |_|_|_|_|/ / | | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | Added general content of cog: class and setup.
| | | | | | | | | | * AntiMalware tests - Switched from monkeypatch to unittest.patchGravatar Jannes Jonkers2020-05-25-2/+2
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| | | | | | | | | | * AntiMalware Refactor - Moved embed descriptions into constants, added tests ↵Gravatar Jannes Jonkers2020-05-11-36/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | for embed descriptions
| | | | | | | | | | * AntiMalware Tests - Removed exact log content checksGravatar Jannes Jonkers2020-05-11-19/+2
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| | | | | | | | | | * AntiMalware Tests - added a missing case for no extensions in ↵Gravatar Jannes Jonkers2020-05-11-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | test_get_disallowed_extensions
| | | | | | | | | | * AntiMalware Tests - extracted the method for determining disallowed ↵Gravatar Jannes Jonkers2020-05-11-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | extensions and added a test for it.
| | | | | | | | | | * AntiMalware Tests - extracted the method for determining disallowed ↵Gravatar Jannes Jonkers2020-05-11-6/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | extensions and added a test for it.
| | | | | | | | | | * AntiMalware Tests - implemented minor feedbackGravatar Jannes Jonkers2020-05-11-12/+12
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| | | | | | | | | | * Update tests/bot/cogs/test_antimalware.pyGravatar MrGrote2020-05-08-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Co-authored-by: Mark <[email protected]>
| | | | | | | | | | * AntiMalware Tests - Switched to unittest.IsolatedAsyncioTestCaseGravatar Jannes Jonkers2020-05-07-29/+19
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| | | | | | | | | | * AntiMalware Tests - Added unittest for txt file attachmentGravatar Jannes Jonkers2020-05-07-2/+23
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| | | | | | | | | | * AntiMalware Tests - Added unittest for valid attachmentGravatar Jannes Jonkers2020-05-07-0/+9
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| | | | | | | | | | * AntiMalware Tests - Added unittest message deletion logGravatar Jannes Jonkers2020-05-07-4/+28
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| | | | | | | | | | * AntiMalware Tests - Added unittest for cog setupGravatar Jannes Jonkers2020-05-07-0/+10
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| | | | | | | | | | * AntiMalware Tests - Added unittest for messages that were deleted in the ↵Gravatar Jannes Jonkers2020-05-07-1/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | meantime.
| | | | | | | | | | * AntiMalware Tests - Added unittest for the embed for a python file.Gravatar Jannes Jonkers2020-05-07-1/+24
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| | | | | | | | | | * AntiMalware Tests - Added unittest for messages send by staffGravatar Jannes Jonkers2020-05-07-1/+12
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| | | | | | | | | | * AntiMalware Tests - Added unittests for deletion of message and ignoring of dmsGravatar Jannes Jonkers2020-05-07-1/+21
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| | | | | | | | | | * AntiMalware Tests - Added unittest for message without attachmentGravatar Jannes Jonkers2020-05-07-0/+20
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* | | | | | | | | | Merge pull request #919 from ↵Gravatar Sebastiaan Zeeff2020-05-05-0/+12
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | python-discord/bug/backend/911/log-listener-exceptions Log unhandled errors from event listeners
| * \ \ \ \ \ \ \ \ \ Merge branch 'master' into bug/backend/911/log-listener-exceptionsGravatar Sebastiaan Zeeff2020-05-05-3/+16
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* | | | | | | | | | | Merge pull request #925 from Savant-Dev/antimalwareGravatar Daniel Brown2020-05-05-0/+12
|\ \ \ \ \ \ \ \ \ \ \ | |_|_|/ / / / / / / / |/| | | | | | | | | | Update to Antimalware Filter (.txt uploads)
| * | | | | | | | | | Merge branch 'master' into antimalwareGravatar Daniel Brown2020-05-05-2/+2
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* | | | | | | | | | | Merge pull request #922 from python-discord/bug/info/914/user-animated-avatarGravatar kwzrd2020-05-01-2/+2
|\ \ \ \ \ \ \ \ \ \ \ | |_|_|_|/ / / / / / / |/| | | | | | | | | | Display animated avatars in the user info command
| * | | | | | | | | | Tests: change avatar_url_as assertion to use static_formatGravatar MarkKoz2020-04-30-1/+1
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| * | | | | | | | | | Display animated avatars in the user info commandGravatar MarkKoz2020-04-30-1/+1
|/ / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes #914
| * | | | | | | | | Update antimalware to filter txt files in cases where messages were longer ↵Gravatar Savant-Dev2020-05-04-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | than 2000 chars
| * | | | | | | | | Update extension filter to distinguish .txt in cases where messages are ↵Gravatar Savant-Dev2020-05-01-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | longer than 2000 characters
| * | | | | | | | | Update extension filter to distinguish .txt in cases where messages are ↵Gravatar Savant-Dev2020-05-01-0/+12
|/ / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | longer than 2000 characters
* | | | | | | | | Run a category check before logging that we are checking for an answered ↵Gravatar Joseph Banks2020-04-30-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | help channel
| * | | | | | | | Log unhandled errors from event listenersGravatar MarkKoz2020-04-29-0/+12
|/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By default, discord.py prints them to stderr. To better help detect such errors in production, they should instead be logged with an appropriate log level. Some sentry metadata has also been included. `on_error` doesn't work as a listener in a cog so it's been put in the Bot subclass. Fixes #911
* | | | | | | | Merge pull request #913 from python-discord/add-bottom-sorting-to-help-channelsGravatar Sebastiaan Zeeff2020-04-28-12/+63
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | Sort help channels and add support for `how-to-get-help` channel
| * | | | | | | | Log ID of member who claimed a help channelGravatar Sebastiaan Zeeff2020-04-28-0/+1
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| * | | | | | | | Add option to ingore channels in help categoriesGravatar Sebastiaan Zeeff2020-04-28-3/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As we want to add an "informational" channel to the `Python Help: Available` category, we need to make sure that the Help Channel System ignores that channel. To do that, I've added an `is_excluded_channel` staticmethod that returns `True` if a channel is not a TextChannel or if it's in a special EXCLUDED_CHANNELS constant. This method is then used in the method that yields help channels from a category and in the `on_message` event listener that determines if a channel should be moved from `Available` to `Occupied`.
| * | | | | | | | Insert help channels at the bottom of the categoryGravatar Sebastiaan Zeeff2020-04-28-9/+48
|/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit reintroduces bottom sorting for help channels during a category move, but in a more reliable way that also causes far fewer "channel list glitches". This is accomplished by using the "bulk channels update" endpoint of the Discord API. ----------- The Problem ----------- Discord's positioning system is not that easy to work with for developers: Instead of having separate pools of position integers for each category, all text channels are considered to be part of the same "position pool" (or "bucket" in discord.py terms). This also means that changing the position integer of one channel may cause the position integer of another to change, regardless of if the channels share a category or even of if they are close to each other in the guild. As clients receive the position update for each channel as separate CHANNEL UPDATE events, this means that moving one channel may cause other channels to (temporarily) jump around as the client receives the EVENTS from the API. As some position changes affect all the channels in the guild, this will also trigger a nice "channel wave" rolling down the channel list from time to time. For our use case, this was exacerbated by the way `discord.py` handles position changes: It will enumerate the entire, sorted channel list whenever a position change occurs and send a "bulk request" with updated position integers for the entire guild to Discord. This was the reason that all of the sorting methods we've tried resulted in a lot of those "wave" glitches as clients would get a lot of CHANNEL UPDATE events. In addition, the way `discord.py` inserted channels into the payload also meant that our "high integer" methods did not work reliably. ------------ The Solution ------------ Fortunately, there is a solution that will work well most of the time: Making a `bulk channels update` request with only channels of the category we're currently interested in. By providing the current position of the channels that are already in the category, combined with the correct position of the channel moving into the category, we effectively "lock in" the existing channels at the location they already have. The new channel is simply moved into the right position in relation to the existing channels. This means that effectively, we only communicate one channel position change to Discord, making sure that as few channels as possible actually change their formal "position int". From there on, there are two options: 1. Keep the existing channels in place, add the new channel at the bottom (new highest int) 2. Keep the existing channels in place, add the new channel at the top (new lowest int) Both methods work, but option two has a flaw: The position int will get smaller and smaller, until it reaches `0`. Since negative position integers are not allowed, the entire category now has to be shifted upwards to make room for new top channels. This comes at the cost of a "wave" glitch within the category. My initial instinct was to solve this by giving the channels in the category a "really high" straight of position ints, but as Discord recalculates the ints from time to time anyway, this does not work. That's why I opted for the `bottom sort` option, which does not suffer from that issue. I've also asked the question of `top` vs `bottom` in #admins, without the context above, and the preferred method seemed to be `bottom` in any case. ----------- Limitations ----------- While Discord doesn't care that much about duplicates or neatly ascending integers, some channel move actions will inevitably result in a recalculation of the positions ints. This means that "wave" glitches may still happen from time to time, but they should be infrequent. (They also happen if you drag channels in your client; it seems to be a fundamental part of how positioning works.) I think this is something we'll have to live with. Another thing that I suspect may happen is that during times of API lag in the middle of help channel rush hour, some CHANNEL UPDATE events belonging to previous channel moves will not be received/processed yet by the time we make the next move. As we rely on cached position integers, this could mean that from time to time a channel is inserted near the bottom but not at the bottom. As Discord sends these CHANNEL UPDATE replies as individual events in an asynchronous manner instead of as a single response to our `bulk channels update` request, there's nothing much we can do about this. However, I have yet to observe this, so maybe it will never happen.
* | | | | | | | Merge pull request #895 from python-discord/broadening-eval-whitelistGravatar Mark2020-04-27-52/+249
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | Allowing `!eval` in help channels
| * \ \ \ \ \ \ \ Merge branch 'master' into broadening-eval-whitelistGravatar Sebastiaan Zeeff2020-04-27-69/+60
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* | | | | | | | | Merge pull request #885 from python-discord/feat/frontend/839/help-channel-roleGravatar Sebastiaan Zeeff2020-04-27-69/+60
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | Use a role overwrite to keep track of help channel cooldowns
| * \ \ \ \ \ \ \ \ Merge branch 'master' into feat/frontend/839/help-channel-roleGravatar Sebastiaan Zeeff2020-04-27-7/+50
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| * | | | | | | | | HelpChannels: rename dormant command to closeGravatar MarkKoz2020-04-20-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | People are more familiar with the "close" alias than its actual name, "dormant". "close" also feels more natural.