https://github.com/ericlondon/rails-elasticsearch-autocomplete
Rails Elasticsearch Autocomplete
https://github.com/ericlondon/rails-elasticsearch-autocomplete
autocomplete elasticsearch rails search suggest
Last synced: 3 months ago
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Rails Elasticsearch Autocomplete
- Host: GitHub
- URL: https://github.com/ericlondon/rails-elasticsearch-autocomplete
- Owner: EricLondon
- Created: 2016-09-29T12:42:13.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2024-09-23T12:39:13.000Z (9 months ago)
- Last Synced: 2025-01-12T01:23:00.396Z (5 months ago)
- Topics: autocomplete, elasticsearch, rails, search, suggest
- Language: Ruby
- Homepage: http://ericlondon.com/2016/10/06/elasticsearch-autocomplete-with-a-rails-api-backend-and-an-angular-frontend.html
- Size: 62.5 KB
- Stars: 0
- Watchers: 4
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Rails Elasticsearch Autocomplete
[Frontend: Elasticsearch Angular Autocomplete](https://github.com/EricLondon/Elasticsearch-Angular-Autocomplete)
Setup:
```
# install/run elasticsearch
brew install elasticsearch
brew services start elasticsearch
# checkout project
git clone [email protected]:EricLondon/Rails-Elasticsearch-Autocomplete.git
cd Rails-Elasticsearch-Autocomplete
# install gems
bundle install
# setup database
rake db:create && rake db:migrate
# create elasticsearch index via rails console
rails c
> Person.__elasticsearch__.create_index! force: true
# start sidekiq
sidekiq
# create sample data
rake import:people
```
Testing via cURL:
```
curl -s 'http://localhost:3000/api/people/auto_complete?q=eric' | python -m json.tool
[
{
"payload": {
"first_name": "Erianthus",
"id": 32176,
"last_name": "Eric"
},
"score": 1.0,
"text": "Erianthus Eric"
},
{
"payload": {
"first_name": "Ericaceae",
"id": 32179,
"last_name": "ericaceous"
},
"score": 1.0,
"text": "Ericaceae ericaceous"
},
{
"payload": {
"first_name": "Ericales",
"id": 32180,
"last_name": "ericetal"
},
"score": 1.0,
"text": "Ericales ericetal"
},
{
"payload": {
"first_name": "Erick",
"id": 32184,
"last_name": "ericoid"
},
"score": 1.0,
"text": "Erick ericoid"
},
{
"payload": {
"first_name": "eric",
"id": 32177,
"last_name": "Erica"
},
"score": 1.0,
"text": "eric Erica"
}
]
```
The guts of the elasticsearch integration code exist in the [Person model](https://github.com/EricLondon/Rails-Elasticsearch-Autocomplete/blob/master/app/models/person.rb).