taler-typescript-core

commit de8ad8f358c3643334f8a4d5bbf6d33195e8b798
parent 8bd9c65749536292e11f30b00ebfd949287c8bd3
Author: Florian Dold <florian@dold.me>
Date:   Sat, 18 Jul 2026 11:41:39 +0200

fix unintentionally slow token refilling in task throttler

Diffstat:
M
packages/taler-util/src/TaskThrottler.ts
 | 
10
+++++++---

1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/packages/taler-util/src/TaskThrottler.ts b/packages/taler-util/src/TaskThrottler.ts
@@ -61,17 +61,21 @@ class TaskState {
     if (d.d_ms === "forever") {
       throw Error("assertion failed");
     }
+    // Be lazy and avoid rounding issues.
+    if (d.d_ms < 1000 / MAX_PER_SECOND) {
+      return;
+    }
     this.tokensSecond = Math.min(
       MAX_PER_SECOND,
-      this.tokensSecond + d.d_ms / 1000,
+      this.tokensSecond + (d.d_ms / 1000) * MAX_PER_SECOND,
     );
     this.tokensMinute = Math.min(
       MAX_PER_MINUTE,
-      this.tokensMinute + d.d_ms / 1000 / 60,
+      this.tokensMinute + (d.d_ms / 1000 / 60) * MAX_PER_MINUTE,
     );
     this.tokensHour = Math.min(
       MAX_PER_HOUR,
-      this.tokensHour + d.d_ms / 1000 / 60 / 60,
+      this.tokensHour + (d.d_ms / 1000 / 60 / 60) * MAX_PER_HOUR,
     );
     this.lastUpdate = now;
   }