61 lines
1.4 KiB
Plaintext
61 lines
1.4 KiB
Plaintext
[[search_examples]]
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=== Search
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The `search` API allows you to execute a search query and get back search hits
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that match the query. The query can either be provided using a simple
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https://www.elastic.co/guide/en/elasticsearch/reference/6.6/search-uri-request.html[query string as a parameter],
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or using a
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https://www.elastic.co/guide/en/elasticsearch/reference/6.6/search-request-body.html[request body].
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[source,js]
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----
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'use strict'
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const { Client } = require('@elastic/elasticsearch')
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const client = new Client({ node: 'http://localhost:9200' })
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async function run () {
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// Let's start by indexing some data
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await client.index({
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index: 'game-of-thrones',
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document: {
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character: 'Ned Stark',
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quote: 'Winter is coming.'
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}
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})
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await client.index({
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index: 'game-of-thrones',
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document: {
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character: 'Daenerys Targaryen',
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quote: 'I am the blood of the dragon.'
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}
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})
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await client.index({
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index: 'game-of-thrones',
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// here we are forcing an index refresh,
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// otherwise we will not get any result
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// in the consequent search
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refresh: true,
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document: {
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character: 'Tyrion Lannister',
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quote: 'A mind needs books like a sword needs a whetstone.'
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}
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})
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// Let's search!
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const result = await client.search({
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index: 'game-of-thrones',
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query: {
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match: {
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quote: 'winter'
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}
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}
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})
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console.log(result.hits.hits)
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}
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run().catch(console.log)
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---- |