77 lines
1.9 KiB
Ruby
77 lines
1.9 KiB
Ruby
# ActiveRecord and Elasticsearch
|
|
# ==============================
|
|
#
|
|
# https://github.com/rails/rails/tree/master/activerecord
|
|
|
|
$LOAD_PATH.unshift File.expand_path('../../lib', __FILE__)
|
|
|
|
require 'pry'
|
|
Pry.config.history.file = File.expand_path('../../tmp/elasticsearch_development.pry', __FILE__)
|
|
|
|
require 'logger'
|
|
require 'ansi/core'
|
|
require 'active_record'
|
|
require 'kaminari'
|
|
|
|
require 'elasticsearch/model'
|
|
|
|
ActiveRecord::Base.logger = ActiveSupport::Logger.new(STDOUT)
|
|
ActiveRecord::Base.establish_connection( adapter: 'sqlite3', database: ":memory:" )
|
|
|
|
ActiveRecord::Schema.define(version: 1) do
|
|
create_table :articles do |t|
|
|
t.string :title
|
|
t.date :published_at
|
|
t.timestamps
|
|
end
|
|
end
|
|
|
|
Kaminari::Hooks.init
|
|
|
|
class Article < ActiveRecord::Base
|
|
end
|
|
|
|
# Store data
|
|
#
|
|
Article.delete_all
|
|
Article.create title: 'Foo'
|
|
Article.create title: 'Bar'
|
|
Article.create title: 'Foo Foo'
|
|
|
|
# Index data
|
|
#
|
|
client = Elasticsearch::Client.new log:true
|
|
|
|
# client.indices.delete index: 'articles' rescue nil
|
|
# client.indices.create index: 'articles', body: { mappings: { article: { dynamic: 'strict' }, properties: {} } }
|
|
|
|
client.indices.delete index: 'articles' rescue nil
|
|
client.bulk index: 'articles',
|
|
type: 'article',
|
|
body: Article.all.as_json.map { |a| { index: { _id: a.delete('id'), data: a } } },
|
|
refresh: true
|
|
|
|
# Extend the model with Elasticsearch support
|
|
#
|
|
Article.__send__ :include, Elasticsearch::Model
|
|
# Article.__send__ :include, Elasticsearch::Model::Callbacks
|
|
|
|
# ActiveRecord::Base.logger.silence do
|
|
# 10_000.times do |i|
|
|
# Article.create title: "Foo #{i}"
|
|
# end
|
|
# end
|
|
|
|
puts '', '-'*Pry::Terminal.width!
|
|
|
|
Elasticsearch::Model.client = Elasticsearch::Client.new log: true
|
|
|
|
response = Article.search 'foo';
|
|
|
|
p response.size
|
|
p response.results.size
|
|
p response.records.size
|
|
|
|
Pry.start(binding, prompt: lambda { |obj, nest_level, _| '> ' },
|
|
input: StringIO.new('response.records.to_a'),
|
|
quiet: true)
|