const MAX_REQUEST_RETRY_JITTER = 250;
const MAX_REQUEST_RETRY_DELAY = 10000;
const DEFAULT_NUMBER_RETRIES = 3;
const MAX_NUMBER_RETRIES = 10;
const BASE_DELAY = 500;
/**
 * @private
 * Function that returns a random int between a configurable min and max.
 * @param min The min value
 * @param max  The max value
 * @returns {number} The random generated value
 */
function getRandomInt(min, max) {
    min = Math.ceil(min);
    max = Math.floor(max);
    return Math.floor(Math.random() * (max - min) + min); // The maximum is exclusive and the minimum is inclusive
}
/**
 * @private
 * Function that returns a promise which resolves after a configurable amount of milliseconds
 * @param delay value to be used for the delay
 * @returns {Promise} A delayed promise
 */
async function pause(delay) {
    return new Promise((resolve) => setTimeout(resolve, delay));
}
/**
 * @private
 * Function that retries the provided action callback for a configurable amount of time, defaults to 3.
 */
export function retry(action, { maxRetries, retryWhen }) {
    const nrOfTriesToAttempt = Math.min(MAX_NUMBER_RETRIES, maxRetries !== null && maxRetries !== void 0 ? maxRetries : DEFAULT_NUMBER_RETRIES);
    let nrOfTries = 0;
    const retryAndWait = async () => {
        let result;
        result = await action();
        if ((retryWhen || [429]).includes(result.status) && nrOfTries < nrOfTriesToAttempt) {
            nrOfTries++;
            let wait = BASE_DELAY * Math.pow(2, nrOfTries - 1);
            wait = getRandomInt(wait + 1, wait + MAX_REQUEST_RETRY_JITTER);
            wait = Math.min(wait, MAX_REQUEST_RETRY_DELAY);
            await pause(wait);
            result = await retryAndWait();
        }
        return result;
    };
    return retryAndWait();
}
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