48 lines
860 B
JavaScript
48 lines
860 B
JavaScript
'use strict'
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module.exports = {
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mapHttpResponse,
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resSerializer
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}
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const rawSymbol = Symbol('pino-raw-res-ref')
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const pinoResProto = Object.create({}, {
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statusCode: {
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enumerable: true,
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writable: true,
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value: 0
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},
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headers: {
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enumerable: true,
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writable: true,
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value: ''
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},
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raw: {
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enumerable: false,
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get: function () {
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return this[rawSymbol]
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},
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set: function (val) {
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this[rawSymbol] = val
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}
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}
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})
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Object.defineProperty(pinoResProto, rawSymbol, {
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writable: true,
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value: {}
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})
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function resSerializer (res) {
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const _res = Object.create(pinoResProto)
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_res.statusCode = res.headersSent ? res.statusCode : null
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_res.headers = res.getHeaders ? res.getHeaders() : res._headers
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_res.raw = res
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return _res
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}
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function mapHttpResponse (res) {
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return {
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res: resSerializer(res)
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}
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}
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