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36 lines
1.0 KiB
TypeScript
36 lines
1.0 KiB
TypeScript
//
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// Copyright © 2025 Hardcore Engineering Inc.
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//
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// Licensed under the Eclipse Public License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License. You may
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// obtain a copy of the License at https://www.eclipse.org/legal/epl-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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//
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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export interface RetryOptions {
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retries: number
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delay?: number
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}
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export async function retry<T>(op: () => Promise<T>, { retries, delay }: RetryOptions): Promise<T> {
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let error: any
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while (retries > 0) {
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retries--
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try {
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return await op()
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} catch (err: any) {
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error = err
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if (retries !== 0 && delay !== undefined && delay > 0) {
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await new Promise((resolve) => setTimeout(resolve, delay))
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}
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}
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}
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throw error
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}
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