Deseasonify: rename `seasons` pkg to `exts`

It is believed that this is now a more logical name for the package,
as extensions no longer bind to seasons.

Internally, packages are still grouped into seasonal sub-packages.
There are quite a few, and it makes sense to group them by a common
theme that inspired their functionality.

1 files changed, 0 insertions, 111 deletions

diff --git a/bot/seasons/evergreen/error_handler.py b/bot/seasons/evergreen/error_handler.py
deleted file mode 100644
index d268dab1..00000000
--- a/bot/seasons/evergreen/error_handler.py
+++ /dev/null
@@ -1,111 +0,0 @@
-import logging
-import math
-import random
-from typing import Iterable, Union
-
-from discord import Embed, Message
-from discord.ext import commands
-
-from bot.constants import Colours, ERROR_REPLIES, NEGATIVE_REPLIES
-from bot.utils.decorators import InChannelCheckFailure, InMonthCheckFailure
-from bot.utils.exceptions import BrandingError
-
-log = logging.getLogger(__name__)
-
-
-class CommandErrorHandler(commands.Cog):
-    """A error handler for the PythonDiscord server."""
-
-    def __init__(self, bot: commands.Bot):
-        self.bot = bot
-
-    @staticmethod
-    def revert_cooldown_counter(command: commands.Command, message: Message) -> None:
-        """Undoes the last cooldown counter for user-error cases."""
-        if command._buckets.valid:
-            bucket = command._buckets.get_bucket(message)
-            bucket._tokens = min(bucket.rate, bucket._tokens + 1)
-            logging.debug("Cooldown counter reverted as the command was not used correctly.")
-
-    @staticmethod
-    def error_embed(message: str, title: Union[Iterable, str] = ERROR_REPLIES) -> Embed:
-        """Build a basic embed with red colour and either a random error title or a title provided."""
-        embed = Embed(colour=Colours.soft_red)
-        if isinstance(title, str):
-            embed.title = title
-        else:
-            embed.title = random.choice(title)
-        embed.description = message
-        return embed
-
-    @commands.Cog.listener()
-    async def on_command_error(self, ctx: commands.Context, error: commands.CommandError) -> None:
-        """Activates when a command opens an error."""
-        if hasattr(ctx.command, 'on_error'):
-            logging.debug("A command error occured but the command had it's own error handler.")
-            return
-
-        error = getattr(error, 'original', error)
-        logging.debug(
-            f"Error Encountered: {type(error).__name__} - {str(error)}, "
-            f"Command: {ctx.command}, "
-            f"Author: {ctx.author}, "
-            f"Channel: {ctx.channel}"
-        )
-
-        if isinstance(error, commands.CommandNotFound):
-            return
-
-        if isinstance(error, BrandingError):
-            await ctx.send(embed=self.error_embed(str(error)))
-            return
-
-        if isinstance(error, (InChannelCheckFailure, InMonthCheckFailure)):
-            await ctx.send(embed=self.error_embed(str(error), NEGATIVE_REPLIES), delete_after=7.5)
-            return
-
-        if isinstance(error, commands.UserInputError):
-            self.revert_cooldown_counter(ctx.command, ctx.message)
-            embed = self.error_embed(
-                f"Your input was invalid: {error}\n\nUsage:\n```{ctx.prefix}{ctx.command} {ctx.command.signature}```"
-            )
-            await ctx.send(embed=embed)
-            return
-
-        if isinstance(error, commands.CommandOnCooldown):
-            mins, secs = divmod(math.ceil(error.retry_after), 60)
-            embed = self.error_embed(
-                f"This command is on cooldown:\nPlease retry in {mins} minutes {secs} seconds.",
-                NEGATIVE_REPLIES
-            )
-            await ctx.send(embed=embed, delete_after=7.5)
-            return
-
-        if isinstance(error, commands.DisabledCommand):
-            await ctx.send(embed=self.error_embed("This command has been disabled.", NEGATIVE_REPLIES))
-            return
-
-        if isinstance(error, commands.NoPrivateMessage):
-            await ctx.send(embed=self.error_embed("This command can only be used in the server.", NEGATIVE_REPLIES))
-            return
-
-        if isinstance(error, commands.BadArgument):
-            self.revert_cooldown_counter(ctx.command, ctx.message)
-            embed = self.error_embed(
-                "The argument you provided was invalid: "
-                f"{error}\n\nUsage:\n```{ctx.prefix}{ctx.command} {ctx.command.signature}```"
-            )
-            await ctx.send(embed=embed)
-            return
-
-        if isinstance(error, commands.CheckFailure):
-            await ctx.send(embed=self.error_embed("You are not authorized to use this command.", NEGATIVE_REPLIES))
-            return
-
-        log.exception(f"Unhandled command error: {str(error)}", exc_info=error)
-
-
-def setup(bot: commands.Bot) -> None:
-    """Error handler Cog load."""
-    bot.add_cog(CommandErrorHandler(bot))
-    log.info("CommandErrorHandler cog loaded")