use hikari instead of discord.py

Running async/awaitable functions inside discord.py's event loop was
very difficult. Hikari didn't have this problem.

main.py

@@ -1,10 +1,11 @@
-import asyncio, json, os, discord
+import asyncio, json, os
+import hikari
 import mautrix.client
 
-intents = discord.Intents.default()
+dclient = hikari.GatewayBot(
-intents.message_content = True
+	token=os.getenv("DISCORD_TOKEN"),
-
+	intents=(hikari.Intents.MESSAGE_CONTENT|hikari.Intents.GUILD_MESSAGES)
-dclient = discord.Client(intents=intents)
+)
 mclient = mautrix.client.ClientAPI(
 	os.getenv("MATRIX_USERID"),
 	base_url=os.getenv("MATRIX_HOMESERVER"),
@@ -14,8 +15,6 @@ mclient = mautrix.client.ClientAPI(
 rooms = {1196201613132574733: "!eChKdzVweNTyHctaKQ:wired.rehab"}
 
 async def matrix_init():
-	joined = await mclient.get_joined_rooms()
-	print(joined)
 	for room in rooms.values():
 		try:
 			await mclient.join_room_by_id(room)
@@ -25,25 +24,21 @@ async def matrix_init():
 			exit(1)
 	joined = await mclient.get_joined_rooms()
 	print(joined)
-	for room in joined:
-		await mclient.send_message(room, '{"body":"joined","msgtype":"m.text"}')
 task = asyncio.get_event_loop().create_task(matrix_init())
 asyncio.get_event_loop().run_until_complete(task)
 
-@dclient.event
+@dclient.listen()
-async def on_ready():
+async def on_message(event: hikari.GuildMessageCreateEvent) -> None:
-	print(f"Logged in as {dclient.user}")
+	if not event.content:
+		return
 
-@dclient.event
+	chanid = event.channel_id
-async def on_message(message):
+	if chanid in rooms.keys():
-	if message.channel.id in rooms.keys():
+		print(f"<{event.message.author.global_name}> {event.content}")
-		print(f"<{message.author.global_name}> {message.content}")
 
 		content = {}
-		content['body'] = f"<message.author.global_name> {message.content}"
+		content['body'] = f"<{event.message.author.global_name}> {event.content}"
 		content['msgtype'] = "m.text"
+		await mclient.send_message(rooms[chanid], json.dumps(content))
 
-		print(json.dumps(content))
+dclient.run()
-		await mclient.send_message(rooms[message.channel.id], json.dumps(content))
-
-dclient.run(os.getenv("DISCORD_TOKEN"))

requirements.txt

@@ -1,2 +1,2 @@
-discord.py
+hikari
 mautrix