Split Heidi into multiple parts

heidi_helpers.py

@@ -0,0 +1,65 @@
+import asyncio
+from typing import Union
+
+import discord
+from discord import Interaction, VoiceChannel, Member
+
+
+async def play_voice_line(
+        interaction: Union[Interaction, None],
+        voice_channel: VoiceChannel,
+        board: str,
+        sound: str,
+) -> None:
+    """
+    Play a voice line in the specified channel.
+    """
+    try:
+        open(f"{SOUNDDIR}/{board}/{sound}.mkv")
+    except IOError:
+        print("Error: Invalid soundfile!")
+        if interaction is not None:
+            await interaction.response.send_message(
+                f'Heidi sagt: "{board}/{sound}" kanninich finden bruder'
+            )
+        return
+
+    if interaction is not None:
+        await interaction.response.send_message(f'Heidi sagt: "{board}/{sound}"')
+
+    audio_source = discord.FFmpegPCMAudio(
+        f"{SOUNDDIR}/{board}/{sound}.mkv"
+    )  # only works from docker
+    voice_client = await voice_channel.connect()
+    voice_client.play(audio_source)
+
+    while voice_client.is_playing():
+        await asyncio.sleep(1)
+
+    await voice_client.disconnect()
+
+
+async def play_voice_line_for_member(
+        interaction: Union[Interaction, None],
+        member: Member,
+        board: str,
+        sound: str,
+) -> None:
+    """
+    Play a voice line in the member's current channel.
+    """
+    # Member needs to be in voice channel to hear audio (Heidi needs to know the channel to join)
+    if (
+            member is None
+            or member.voice is None
+            or member.voice.channel is None
+            or not isinstance(member.voice.channel, VoiceChannel)
+    ):
+        print("User not in (valid) voice channel!")
+        if interaction is not None:
+            await interaction.response.send_message("Heidi sagt: Komm in den Channel!")
+        return
+
+    voice_channel: VoiceChannel = member.voice.channel
+
+    await play_voice_line(interaction, voice_channel, board, sound)