test-openapi/src/core/call/run/request/fetch.js

Automated client requests

'use strict'

const fetch = require('cross-fetch')

const { removePrefixes } = require('../../../../utils')
const { addErrorHandler, TestOpenApiError } = require('../../../../errors')

const { getAgent } = require('./agent')

const fireRequest = function({
  rawRequest,
  rawRequest: { method, url, body, timeout, https },
}) {
  const headers = removePrefixes(rawRequest, 'headers')
  const agent = getAgent({ https, url })
  return eFireFetch({ url, method, headers, body, timeout, agent })
}

const fireFetch = function({ url, method, headers, body, timeout, agent }) {
  return fetch(url, { method, headers, body, timeout, agent })
}

const fireFetchHandler = function({ message, type }, { url, timeout }) {
  if (type === 'request-timeout') {
    throw new TestOpenApiError(
      `The request to '${url}' took more than ${timeout} milliseconds`,
    )
  }

  throw new TestOpenApiError(`Could not connect to '${url}': ${message}`)
}

const eFireFetch = addErrorHandler(fireFetch, fireFetchHandler)

module.exports = {
  fireRequest,
}