Move the cogs into a subdir

py/cogs/match_button.py

@@ -0,0 +1,54 @@
+"""
+Class for a button that matches groups in a channel
+"""
+import logging
+import discord
+import re
+
+import state
+import matching
+
+logger = logging.getLogger("match_button")
+logger.setLevel(logging.INFO)
+
+# Increment when adjusting the custom_id so we don't confuse old users
+_MATCH_BUTTON_CUSTOM_ID_VERSION = 1
+_MATCH_BUTTON_CUSTOM_ID_PREFIX = f'match:v{
+    _MATCH_BUTTON_CUSTOM_ID_VERSION}:'
+
+
+class DynamicGroupButton(discord.ui.DynamicItem[discord.ui.Button],
+                         template=_MATCH_BUTTON_CUSTOM_ID_PREFIX + r'min:(?P<min>[0-9]+)'):
+    """
+    Describes a simple button that lets the user trigger a match
+    """
+
+    def __init__(self, min: int) -> None:
+        super().__init__(
+            discord.ui.Button(
+                label='Match Groups!',
+                style=discord.ButtonStyle.blurple,
+                custom_id=_MATCH_BUTTON_CUSTOM_ID_PREFIX + f'min:{min}',
+            )
+        )
+        self.min: int = min
+        self.state = state.load_from_file()
+
+    # This is called when the button is clicked and the custom_id matches the template.
+    @classmethod
+    async def from_custom_id(cls, intrctn: discord.Interaction, item: discord.ui.Button, match: re.Match[str], /):
+        min = int(match['min'])
+        return cls(min)
+
+    async def callback(self, intrctn: discord.Interaction) -> None:
+        """Match up people when the button is pressed"""
+
+        logger.info("Handling button press min=%s", self.min)
+        logger.info("User %s from %s in #%s", intrctn.user,
+                    intrctn.guild.name, intrctn.channel.name)
+
+        # Let the user know we've recieved the message
+        await intrctn.response.send_message(content="Matchy is matching matchees...", ephemeral=True)
+
+        # Perform the match
+        await matching.match_groups_in_channel(self.state, intrctn.channel, self.min)