function msearchTemplateApi()

in api/api/msearch_template.js [40:79]

• 31 lines of code
• 13 McCabe index (conditional complexity)

function msearchTemplateApi (params, options, callback) {
  ;[params, options, callback] = normalizeArguments(params, options, callback)

  // check required parameters
  if (params.body == null) {
    const err = new this[kConfigurationError]('Missing required parameter: body')
    return handleError(err, callback)
  }

  // check required url components
  if (params.type != null && (params.index == null)) {
    const err = new this[kConfigurationError]('Missing required parameter of the url: index')
    return handleError(err, callback)
  }

  let { method, body, index, type, ...querystring } = params
  querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring)

  let path = ''
  if ((index) != null && (type) != null) {
    if (method == null) method = body == null ? 'GET' : 'POST'
    path = '/' + encodeURIComponent(index) + '/' + encodeURIComponent(type) + '/' + '_msearch' + '/' + 'template'
  } else if ((index) != null) {
    if (method == null) method = body == null ? 'GET' : 'POST'
    path = '/' + encodeURIComponent(index) + '/' + '_msearch' + '/' + 'template'
  } else {
    if (method == null) method = body == null ? 'GET' : 'POST'
    path = '/' + '_msearch' + '/' + 'template'
  }

  // build request object
  const request = {
    method,
    path,
    bulkBody: body,
    querystring
  }

  return this.transport.request(request, options, callback)
}