wistroni40-elasticsearch

Install

npm i wistroni40-elasticsearch --save

Table of Contents

• Quickstart
• Feature
• API
  • ElasticClient

Quickstart

index.ts

const client = new ElasticClient({ node: 'http://localhost:9200/' });

client
  .scrollSearch({
    index: 'your_index_*',
    type: 'your_type',
    scroll: '1m',
    body: YOUR_QUERY_BODY,
  })
  .subscribe((result: any) => console.log(result));

Full Example

Feature

• 提供scrollSearch滾動查詢，直接將尚未查詢的結果透過滾動方式一次獲取

API

ElasticClient

Class，ElasticSearch客戶端

Constructor

建構值

Parameter | Type | Required | Default | Description |:-----|:-----:|:-----:|:-----:|:-----| | opts | ClientOptions | Optional | undefined | 客戶端配置，可參考@elastic/elasticsearch |

Methods

scrollSearch

滾動查詢

Parameter | Type | Required | Default | Description |:-----|:-----:|:-----:|:-----:|:-----| | params | Search<object> | Required | undefined | 查詢參數，可參考@elastic/elasticsearch | | options | TransportRequestOptions | Optional | undefined | 查詢配置，可參考@elastic/elasticsearch | | returns | Observable<T[]> | Required | undefined | 回傳查詢結果 |