Add room::aliases endpoint

ruma-client-api/CHANGELOG.md

@@ -6,6 +6,10 @@ Breaking changes:
   `Option<UInt>` to `UInt`
 * Update strum dependency to 0.19
 
+Improvements:
+
+* Add `r0::room::aliases` (introduced in r0.6.1)
+
 # 0.10.0
 
 Bug fixes:

ruma-client-api/src/r0/room/aliases.rs

@@ -0,0 +1,27 @@
+//! [PUT /_matrix/client/r0/directory/room/{roomAlias}](https://matrix.org/docs/spec/client_server/r0.6.0#put-matrix-client-r0-directory-room-roomalias)
+
+use ruma_api::ruma_api;
+use ruma_identifiers::{RoomAliasId, RoomId};
+
+ruma_api! {
+    metadata: {
+        description: "Get a list of local aliases on a given room.",
+        method: PUT,
+        name: "create_alias",
+        path: "/_matrix/client/r0/directory/room/:room_id",
+        rate_limited: false,
+        requires_authentication: true,
+    }
+
+    request: {
+        /// The room ID to get aliases of.
+        #[ruma_api(path)]
+        pub room_id: &'a RoomId,
+    }
+
+    response: {
+        aliases: &'a [RoomAliasId],
+    }
+
+    error: crate::Error
+}