feat: add matrix support

src/lua/matrix/room.rs

@@ -0,0 +1,43 @@
+use super::member::Member;
+use matrix_sdk::{
+    RoomMemberships, room::Room as MatrixRoom, ruma::events::room::message::RoomMessageEventContent,
+};
+use mlua::{Error, UserData};
+
+pub struct Room(pub MatrixRoom);
+
+impl UserData for Room {
+    fn add_fields<F: mlua::UserDataFields<Self>>(f: &mut F) {
+        f.add_field_method_get("id", |_, this| Ok(this.0.room_id().to_string()));
+        f.add_field_method_get("name", |_, this| Ok(this.0.name()));
+        f.add_field_method_get("topic", |_, this| Ok(this.0.topic()));
+        f.add_field_method_get("type", |_, this| {
+            Ok(this.0.room_type().map(|room_type| room_type.to_string()))
+        });
+    }
+
+    fn add_methods<M: mlua::UserDataMethods<Self>>(m: &mut M) {
+        m.add_async_method("send", async |_, this, body: String| {
+            this.0
+                .send(RoomMessageEventContent::text_plain(body))
+                .await
+                .map_err(Error::external)
+                .map(|response| response.event_id.to_string())
+        });
+        m.add_async_method("leave", async |_, this, (): ()| {
+            this.0.leave().await.map_err(Error::external)
+        });
+        m.add_async_method("get_members", async |_, this, (): ()| {
+            this.0
+                .members(RoomMemberships::all())
+                .await
+                .map_err(Error::external)
+                .map(|members| {
+                    members
+                        .into_iter()
+                        .map(|member| Member(member.clone()))
+                        .collect::<Vec<_>>()
+                })
+        });
+    }
+}