request.js — fastify Source File

Source Code

'use strict'

const proxyAddr = require('@fastify/proxy-addr')
const {
  kHasBeenDecorated,
  kSchemaBody,
  kSchemaHeaders,
  kSchemaParams,
  kSchemaQuerystring,
  kSchemaController,
  kOptions,
  kRequestCacheValidateFns,
  kRouteContext,
  kRequestOriginalUrl
} = require('./symbols')
const { FST_ERR_REQ_INVALID_VALIDATION_INVOCATION, FST_ERR_DEC_UNDECLARED } = require('./errors')
const decorators = require('./decorate')

const HTTP_PART_SYMBOL_MAP = {
  body: kSchemaBody,
  headers: kSchemaHeaders,
  params: kSchemaParams,
  querystring: kSchemaQuerystring,
  query: kSchemaQuerystring
}

function Request (id, params, req, query, log, context) {
  this.id = id
  this[kRouteContext] = context
  this.params = params
  this.raw = req
  this.query = query
  this.log = log
  this.body = undefined
}
Request.props = []

function getTrustProxyFn (tp) {
  if (typeof tp === 'function') {
    return tp
  }
  if (tp === true) {
    // Support trusting everything
    return null
  }
  if (typeof tp === 'number') {
    // Support trusting hop count
    return function (a, i) { return i < tp }
  }
  if (typeof tp === 'string') {
    // Support comma-separated tps
    const values = tp.split(',').map(it => it.trim())
    return proxyAddr.compile(values)
  }
  return proxyAddr.compile(tp)
}

function buildRequest (R, trustProxy) {
  if (trustProxy) {
    return buildRequestWithTrustProxy(R, trustProxy)
// ... (315 more lines)