@jbagatta/johnny-locke/dist/util.js

A robust, strongly-consistent distributed locking library that provides atomic operations across multiple processes

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.TimeoutError = exports.WritableObject = void 0;
exports.validateLockConfiguration = validateLockConfiguration;
exports.computeLockDuration = computeLockDuration;
class WritableObject {
    constructor(value, lockId) {
        this.value = value;
        this.lockId = lockId;
    }
    update(value) {
        this.value = value;
        return this;
    }
}
exports.WritableObject = WritableObject;
function validateLockConfiguration(config) {
    if (config.defaultLockDurationMs <= 0) {
        throw new Error('lockTimeoutMs must be greater than 0');
    }
    if (config.objectExpiryMs && config.objectExpiryMs <= 0) {
        throw new Error('objectExpiryMs must be greater than 0 when set');
    }
}
class TimeoutError extends Error {
    constructor(key) {
        super(`Lock Wait Timeout for key: ${key}`);
        this.name = 'TimeoutError';
    }
}
exports.TimeoutError = TimeoutError;
function computeLockDuration(defaultTimeout, requestedTimeout) {
    if (!requestedTimeout)
        return defaultTimeout;
    return Math.max(requestedTimeout, defaultTimeout);
}
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