ref: async and thread stuff

app/src/main/java/ru/risdeveau/pixeldragon/api/Room.kt

@@ -9,6 +9,8 @@ import io.ktor.client.request.bearerAuth
 import io.ktor.client.request.get
 import io.ktor.client.statement.bodyAsText
 import io.ktor.http.HttpStatusCode
+import kotlinx.coroutines.async
+import kotlinx.coroutines.coroutineScope
 import org.json.JSONObject
 import ru.risdeveau.pixeldragon.baseUrl
 import ru.risdeveau.pixeldragon.client
@@ -58,21 +60,26 @@ suspend fun getRoom(rid: String, joined: Boolean? = null): Room {
         }
     }
 
-    val name = getState(rid, "m.room.name", "name")
-    val type = getState(rid, "m.room.create", "type") ?: "m.room"
-    val creator = getState(rid, "m.room.create", "creator")
-    val avatar = getState(rid, "m.room.avatar", "url")
-    return Room(
-        rid,
-        name,
-        type,
-        creator,
-        null,
-        avatar,
-        null,
-        joined ?: isJoined(rid),
-        if (directWith.isNotEmpty()) User.getById(directWith) else null
-    )
+    return coroutineScope {
+        val name = async { getState(rid, "m.room.name", "name") }
+        val type = async { getState(rid, "m.room.create", "type") ?: "m.room" }
+        val creator = async { getState(rid, "m.room.create", "creator") }
+        val avatar = async { getState(rid, "m.room.avatar", "url") }
+        val joined = async { joined ?: isJoined(rid) }
+        val direct = async { if (directWith.isNotEmpty()) User.getById(directWith) else null }
+
+        Room(
+            rid,
+            name.await(),
+            type.await(),
+            creator.await(),
+            null,
+            avatar.await(),
+            null,
+            joined.await(),
+            direct.await()
+        )
+    }
 }
 
 private suspend fun getState(rid: String, state: String, key: String): String? {