36 lines
1,009 B
JavaScript
36 lines
1,009 B
JavaScript
// server
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// /app/utils.js
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/**
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* Sanitizes an object by replacing sensitive properties with asterisks.
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* @param {Object} obj - The object to sanitize.
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* @param {Array} [properties=['password', 'key', 'secret', 'token']] - The list of properties to sanitize.
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* @returns {Object} - The sanitized object.
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*/
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function sanitizeObject(
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obj,
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properties = ["password", "key", "secret", "token"]
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) {
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if (obj && typeof obj === "object") {
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const copy = Array.isArray(obj) ? [] : Object.assign({}, obj)
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for (const key in obj) {
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if (obj.hasOwnProperty(key)) {
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// eslint-disable-line no-prototype-builtins
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if (properties.includes(key) && typeof obj[key] === "string") {
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copy[key] = "*".repeat(obj[key].length)
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} else if (typeof obj[key] === "object") {
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copy[key] = sanitizeObject(obj[key], properties)
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} else {
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copy[key] = obj[key]
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}
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}
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}
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return copy
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}
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return obj
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}
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exports.sanitizeObject = sanitizeObject
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