taler-typescript-core

commit dbcc79e74e2d057595bd036b8f002f196f90d4f6
parent 780a08233351b1ecb108289b919fae4772f49de8
Author: Florian Dold <florian@dold.me>
Date:   Fri, 13 Jun 2025 00:07:22 +0200

idb-bridge: wait until no transaction is active before exporting

Diffstat:
M
packages/idb-bridge/src/SqliteBackend.ts
 | 
7
+++++++

1 file changed, 7 insertions(+), 0 deletions(-)
diff --git a/packages/idb-bridge/src/SqliteBackend.ts b/packages/idb-bridge/src/SqliteBackend.ts
@@ -2122,10 +2122,17 @@ export class SqliteBackend implements Backend {
   }
 
   async backupToFile(path: string): Promise<void> {
+    // Wait until no other transaction is active.
+    while (this.txLevel !== TransactionLevel.None) {
+      await this.transactionDoneCond.wait();
+    }
+    this.txLevel = TransactionLevel.VersionChange;
     const stmt = await this._prep("VACUUM INTO $filename;");
     await stmt.run({
       filename: path,
     });
+    this.txLevel = TransactionLevel.None;
+    this.transactionDoneCond.trigger();
   }
 }