Indexdb migration

Author: Anderas

crates/matrix-sdk-indexeddb/src/crypto_store.rs

@@ -146,7 +146,7 @@ impl IndexeddbCryptoStore {
         let name = format!("{prefix:0}::matrix-sdk-crypto");
 
         // Open my_db v1
-        let mut db_req: OpenDbRequest = IdbDatabase::open_f64(&name, 1.1)?;
+        let mut db_req: OpenDbRequest = IdbDatabase::open_f64(&name, 2.0)?;
         db_req.set_on_upgrade_needed(Some(|evt: &IdbVersionChangeEvent| -> Result<(), JsValue> {
             let old_version = evt.old_version();
 
@@ -169,8 +169,6 @@ impl IndexeddbCryptoStore {
                 db.create_object_store(KEYS::SECRET_REQUESTS_BY_INFO)?;
 
                 db.create_object_store(KEYS::BACKUP_KEYS)?;
-
-                db.create_object_store(KEYS::ROOM_SETTINGS)?;
             } else if old_version < 1.1 {
                 // We changed how we store inbound group sessions, the key used to
                 // be a trippled of `(room_id, sender_key, session_id)` now it's a
@@ -184,6 +182,11 @@ impl IndexeddbCryptoStore {
                 db.create_object_store(KEYS::INBOUND_GROUP_SESSIONS)?;
             }
 
+            if old_version < 2.0 {
+                let db = evt.db();
+                db.create_object_store(KEYS::ROOM_SETTINGS)?;
+            }
+
             Ok(())
         }));