7472c5ee94
* Update code generation (#969) * Updated code generation scripts to use the new spec * API generation * Fix bad link * Updated API reference doc (#945) * Updated API reference doc * Updated docs script * Fix issue; node roles are defaulting to true when undefined (fal… (#967) * Fix issue; nodeFilter was unable to filter because master, data, and ingest role were true if even they were false on the node. * Test nodesToHost of BaseConnectionPool correctly maps node roles * API generation * Docker: use 7.4-SNAPSHOT * API generation * Use 7.4 stable
102 lines
2.8 KiB
JavaScript
102 lines
2.8 KiB
JavaScript
// Licensed to Elasticsearch B.V under one or more agreements.
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// Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
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// See the LICENSE file in the project root for more information
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'use strict'
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/* eslint camelcase: 0 */
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/* eslint no-unused-vars: 0 */
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function buildClusterHealth (opts) {
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// eslint-disable-next-line no-unused-vars
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const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
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const acceptedQuerystring = [
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'expand_wildcards',
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'level',
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'local',
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'master_timeout',
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'timeout',
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'wait_for_active_shards',
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'wait_for_nodes',
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'wait_for_events',
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'wait_for_no_relocating_shards',
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'wait_for_no_initializing_shards',
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'wait_for_status',
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'pretty',
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'human',
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'error_trace',
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'source',
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'filter_path'
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]
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const snakeCase = {
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expandWildcards: 'expand_wildcards',
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masterTimeout: 'master_timeout',
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waitForActiveShards: 'wait_for_active_shards',
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waitForNodes: 'wait_for_nodes',
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waitForEvents: 'wait_for_events',
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waitForNoRelocatingShards: 'wait_for_no_relocating_shards',
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waitForNoInitializingShards: 'wait_for_no_initializing_shards',
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waitForStatus: 'wait_for_status',
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errorTrace: 'error_trace',
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filterPath: 'filter_path'
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}
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/**
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* Perform a cluster.health request
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* Returns basic information about the health of the cluster.
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* https://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-health.html
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*/
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return function clusterHealth (params, options, callback) {
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options = options || {}
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if (typeof options === 'function') {
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callback = options
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options = {}
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}
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if (typeof params === 'function' || params == null) {
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callback = params
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params = {}
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options = {}
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}
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// validate headers object
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if (options.headers != null && typeof options.headers !== 'object') {
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const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
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return handleError(err, callback)
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}
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var warnings = []
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var { method, body, index, ...querystring } = params
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querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
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var ignore = options.ignore
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if (typeof ignore === 'number') {
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options.ignore = [ignore]
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}
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var path = ''
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if ((index) != null) {
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if (method == null) method = 'GET'
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path = '/' + '_cluster' + '/' + 'health' + '/' + encodeURIComponent(index)
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} else {
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if (method == null) method = 'GET'
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path = '/' + '_cluster' + '/' + 'health'
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}
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// build request object
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const request = {
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method,
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path,
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body: null,
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querystring
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}
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options.warnings = warnings.length === 0 ? null : warnings
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return makeRequest(request, options, callback)
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}
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}
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module.exports = buildClusterHealth
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