60 lines
1.3 KiB
JavaScript
60 lines
1.3 KiB
JavaScript
const {
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AUTH_HEADER,
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JSON_WEB_TOKEN,
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NPM_SECRET,
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DEEP_HEADER_AUTHORIZATION,
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DEEP_HEADER_SET_COOKIE,
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REWRITE_REQUEST,
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REWRITE_RESPONSE,
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DEEP_HEADER_COOKIE,
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} = require('./matchers')
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const {
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redactUrlMatcher,
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redactUrlPasswordMatcher,
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redactMatchers,
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} = require('./utils')
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const { serializeError } = require('./error')
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const { deepMap } = require('./deep-map')
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const _redact = redactMatchers(
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NPM_SECRET,
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AUTH_HEADER,
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JSON_WEB_TOKEN,
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DEEP_HEADER_AUTHORIZATION,
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DEEP_HEADER_SET_COOKIE,
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DEEP_HEADER_COOKIE,
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REWRITE_REQUEST,
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REWRITE_RESPONSE,
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redactUrlMatcher(
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redactUrlPasswordMatcher()
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)
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)
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const redact = (input) => deepMap(input, (value, path) => _redact(value, { path }))
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/** takes an error returns new error keeping some custom properties */
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function redactError (input) {
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const { message, ...data } = serializeError(input)
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const output = new Error(redact(message))
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return Object.assign(output, redact(data))
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}
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/** runs a function within try / catch and throws error wrapped in redactError */
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function redactThrow (func) {
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if (typeof func !== 'function') {
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throw new Error('redactThrow expects a function')
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}
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return async (...args) => {
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try {
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return await func(...args)
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} catch (error) {
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throw redactError(error)
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}
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}
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}
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module.exports = { redact, redactError, redactThrow }
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