commit b48d55a36ccfff9382cdf92729d975aa58cc6e9e
Author: Kumi <git@kumi.email>
Date:   Sun Jul 7 11:08:25 2024 +0200

    feat: add CoffeeBot for automated coffee orders
    
    Introduced CoffeeBot for handling coffee order notifications.
    - Configures with settings.ini
    - Uses matrix-nio for Matrix client interaction
    - Joins specified rooms, logs in with access token
    - Notifies a room when a coffee order is detected
    
    .gitignore updated to exclude venv/ and settings.ini.
    Includes a sample settings.dist.ini for configuration.

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..27efa56
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+venv/
+settings.ini
\ No newline at end of file
diff --git a/bot.py b/bot.py
new file mode 100644
index 0000000..7cc36f7
--- /dev/null
+++ b/bot.py
@@ -0,0 +1,73 @@
+import asyncio
+import configparser
+from nio import AsyncClient, RoomMessageText, MatrixRoom, LoginError
+
+CONFIG_FILE = "settings.ini"
+
+class CoffeeBot:
+    def __init__(self):
+        self.config = configparser.ConfigParser()
+        self.config.read(CONFIG_FILE)
+
+        self.homeserver = self.config["matrix"]["homeserver_url"]
+        self.username = self.config["matrix"]["username"]
+        self.password = self.config["matrix"].get("password", "")
+        self.room_a_id = self.config["matrix"]["room_a_id"]
+        self.room_b_id = self.config["matrix"]["room_b_id"]
+        self.access_token = self.config["matrix"].get("access_token", "")
+
+        self.client = AsyncClient(self.homeserver, user=self.username)
+
+        if self.access_token:
+            self.client.access_token = self.access_token
+            self.client.user_id = self.username
+
+    async def login(self):
+        if not self.access_token:
+            try:
+                response = await self.client.login(self.password)
+                self.config["matrix"]["access_token"] = response.access_token
+                # Unset the password after successful login
+                self.config["matrix"]["password"] = ""
+                with open(CONFIG_FILE, "w") as configfile:
+                    self.config.write(configfile)
+                print("Logged in and access token saved. Password unset.")
+            except LoginError as e:
+                print(f"Failed to login: {e}")
+        else:
+            print("Using stored access token.")
+
+    async def join_rooms(self):
+        await self.client.join(self.room_a_id)
+        await self.client.join(self.room_b_id)
+        print(f"Joined rooms: {self.room_a_id}, {self.room_b_id}")
+
+    async def message_callback(self, room: MatrixRoom, event: RoomMessageText):
+        if event.sender != self.client.user:
+            if room.room_id == self.room_a_id and "!coffee" in event.body.lower():
+                user = event.sender
+                await self.notify_coffee_order(user)
+
+    async def notify_coffee_order(self, user):
+        message = f"{user} ordered coffee!"
+        await self.client.room_send(
+            room_id=self.room_b_id,
+            message_type="m.room.message",
+            content={
+                "msgtype": "m.text",
+                "body": message,
+            }
+        )
+        print(f"Notified room B: {message}")
+
+    async def run(self):
+        await self.login()
+        await self.join_rooms()
+
+        self.client.add_event_callback(self.message_callback, RoomMessageText)
+
+        await self.client.sync_forever(timeout=30000)
+
+if __name__ == "__main__":
+    bot = CoffeeBot()
+    asyncio.run(bot.run())
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..2ddd4ef
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1 @@
+matrix-nio
\ No newline at end of file
diff --git a/settings.dist.ini b/settings.dist.ini
new file mode 100644
index 0000000..75d6742
--- /dev/null
+++ b/settings.dist.ini
@@ -0,0 +1,6 @@
+[matrix]
+homeserver_url = https://matrix.private.coffee
+username = @your_bot_username:private.coffee
+password = your_bot_password
+room_a_id = !roomA:private.coffee
+room_b_id = !roomB:private.coffee