const streamResponseHandler = function()

in lib/nano.js [228:255]

• 23 lines of code
• 6 McCabe index (conditional complexity)

  const streamResponseHandler = function (response, req, stream) {
    const statusCode = response.status || (response.response && response.response.status) || 500
    if (response.isAxiosError && response.response) {
      response = response.response
    }
    const message = response.statusText

    scrubRequest(req)

    const responseHeaders = Object.assign({
      uri: req.url,
      statusCode
    }, response.headers)

    const error = new Error(message)
    error.scope = 'couch'
    error.statusCode = statusCode
    error.request = req
    error.headers = responseHeaders
    error.errid = 'non_200'
    error.name = 'Error'
    error.description = message
    error.reason = message

    log({ err: 'couch', body: message, headers: responseHeaders })

    stream.emit('error', error)
  }