1 files changed, 0 insertions, 85 deletions
diff --git a/packages/taler-wallet-core/src/util/retries.ts b/packages/taler-wallet-core/src/util/retries.ts
deleted file mode 100644
index cac7b1b52..000000000
--- a/packages/taler-wallet-core/src/util/retries.ts
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- This file is part of GNU Taler
- (C) 2020 Taler Systems S.A.
-
- GNU Taler is free software; you can redistribute it and/or modify it under the
- terms of the GNU General Public License as published by the Free Software
- Foundation; either version 3, or (at your option) any later version.
-
- GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
- A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License along with
- GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
- */
-
-/**
- * Helpers for dealing with retry timeouts.
- */
-
-/**
- * Imports.
- */
-import { Timestamp, Duration, getTimestampNow } from "@gnu-taler/taler-util";
-
-export interface RetryInfo {
-  firstTry: Timestamp;
-  nextRetry: Timestamp;
-  retryCounter: number;
-}
-
-export interface RetryPolicy {
-  readonly backoffDelta: Duration;
-  readonly backoffBase: number;
-}
-
-const defaultRetryPolicy: RetryPolicy = {
-  backoffBase: 1.5,
-  backoffDelta: { d_ms: 200 },
-};
-
-export function updateRetryInfoTimeout(
-  r: RetryInfo,
-  p: RetryPolicy = defaultRetryPolicy,
-): void {
-  const now = getTimestampNow();
-  if (now.t_ms === "never") {
-    throw Error("assertion failed");
-  }
-  if (p.backoffDelta.d_ms === "forever") {
-    r.nextRetry = { t_ms: "never" };
-    return;
-  }
-  const t =
-    now.t_ms + p.backoffDelta.d_ms * Math.pow(p.backoffBase, r.retryCounter);
-  r.nextRetry = { t_ms: t };
-}
-
-export function getRetryDuration(
-  r: RetryInfo | undefined,
-  p: RetryPolicy = defaultRetryPolicy,
-): Duration {
-  if (!r) {
-    // If we don't have any retry info, run immediately.
-    return { d_ms: 0 };
-  }
-  if (p.backoffDelta.d_ms === "forever") {
-    return { d_ms: "forever" };
-  }
-  const t = p.backoffDelta.d_ms * Math.pow(p.backoffBase, r.retryCounter);
-  return { d_ms: t };
-}
-
-export function initRetryInfo(
-  p: RetryPolicy = defaultRetryPolicy,
-): RetryInfo {
-  const now = getTimestampNow();
-  const info = {
-    firstTry: now,
-    nextRetry: now,
-    retryCounter: 0,
-  };
-  updateRetryInfoTimeout(info, p);
-  return info;
-}