backend: remove outdated code for search

This removes outdated code, which was used to make search requests to
the server.

fractal-gtk/src/app/backend_loop.rs

@@ -124,10 +124,6 @@ pub fn backend_loop(rx: Receiver<BKResponse>) {
                     let init = false;
                     APPOP!(show_room_messages, (msgs, init));
                 }
-                Ok(BKResponse::RoomMessagesInit(msgs)) => {
-                    let init = true;
-                    APPOP!(show_room_messages, (msgs, init));
-                }
                 Ok(BKResponse::RoomMessagesTo(msgs, room, prev_batch)) => {
                     APPOP!(show_room_messages_top, (msgs, room, prev_batch));
                 }

fractal-matrix-api/src/backend/mod.rs

@@ -262,10 +262,6 @@ impl Backend {
                 let r = room::add_to_fav(self, roomid, tofav);
                 bkerror!(r, tx, BKResponse::AddToFavError);
             }
-            Ok(BKCommand::Search(roomid, term)) => {
-                let r = room::search(self, roomid, term);
-                bkerror!(r, tx, BKResponse::SearchError);
-            }
             Ok(BKCommand::AcceptInv(roomid)) => {
                 let r = room::join_room(self, roomid);
                 bkerror!(r, tx, BKResponse::AcceptInvError);

fractal-matrix-api/src/backend/room.rs

@@ -491,58 +491,6 @@ pub fn direct_chat(bk: &Backend, user: Member, internal_id: String) -> Result<()
     Ok(())
 }
 
-pub fn search(bk: &Backend, roomid: String, term: Option<String>) -> Result<(), Error> {
-    let tx = bk.tx.clone();
-
-    match term {
-        Some(ref t) if !t.is_empty() => {
-            make_search(bk, roomid, t.clone())
-        }
-        _ => {
-            tx.send(BKResponse::SearchEnd).unwrap();
-            Ok(())
-        }
-    }
-}
-
-pub fn make_search(bk: &Backend, roomid: String, term: String) -> Result<(), Error> {
-    let url = bk.url("search", vec![])?;
-
-    let attrs = json!({
-        "search_categories": {
-            "room_events": {
-                "keys": ["content.body"],
-                "search_term": term,
-                "filter": {
-                    "rooms": [ roomid.clone() ],
-                },
-                "order_by": "recent",
-            },
-        },
-    });
-
-    let tx = bk.tx.clone();
-
-    thread::spawn(move || {
-        match json_q("post", &url, &attrs, 0) {
-            Ok(js) => {
-                tx.send(BKResponse::SearchEnd).unwrap();
-                let res = &js["search_categories"]["room_events"]["results"];
-                let events = res.as_array().unwrap().iter().rev();
-                let ms = Message::from_json_events_iter(roomid.clone(), events);
-
-                tx.send(BKResponse::RoomMessagesInit(ms)).unwrap();
-            }
-            Err(err) => {
-                tx.send(BKResponse::SearchEnd).unwrap();
-                tx.send(BKResponse::SearchError(err)).unwrap()
-            }
-        };
-    });
-
-    Ok(())
-}
-
 pub fn add_to_fav(bk: &Backend, roomid: String, tofav: bool) -> Result<(), Error> {
     let userid = bk.data.lock().unwrap().user_id.clone();
     let url = bk.url(&format!("user/{}/rooms/{}/tags/m.favourite", userid, roomid), vec![])?;

fractal-matrix-api/src/backend/types.rs

@@ -65,7 +65,6 @@ pub enum BKCommand {
     SetRoomTopic(String, String),
     SetRoomAvatar(String, String),
     AttachFile(Message),
-    Search(String, Option<String>),
     NewRoom(String, RoomType, String),
     DirectChat(Member, String),
     AddToFav(String, bool),
@@ -123,7 +122,6 @@ pub enum BKResponse {
     Media(String),
     MediaUrl(Url),
     AttachedFile(Message),
-    SearchEnd,
     NewRoom(Room, String),
     AddedToFav(String, bool),
     RoomNotifications(String, i32, i32),
@@ -165,7 +163,6 @@ pub enum BKResponse {
     GetRoomAvatarError(Error),
     MediaError(Error),
     AttachFileError(Error),
-    SearchError(Error),
     NewRoomError(Error, String),
     AddToFavError(Error),
     AcceptInvError(Error),