dedico’s gists

dedico / crawler.rb

Created July 15, 2013 14:31 — forked from mleszcz/crawler.rb

	require 'rubygems'
	require 'mechanize'

	FILE = 'crawler.log'

	a = Mechanize.new { \|agent\|
	agent.user_agent_alias = 'Mac Safari'
	}

	a.get('http://www.com/') do \|page\|

dedico / stretcher_search.rb

Created February 8, 2013 11:20

Stretcher - readme example

	require 'stretcher'

	# First Create a server
	server = Stretcher::Server.new('http://localhost:9200')
	# Delete an index (in case you already have this one)
	server.index(:foo).delete rescue nil
	# Create an index
	server.index(:foo).create(mappings: {tweet: {properties: {text: 'string'}}})

	# and here I get following exception:

dedico / nested_example.bash

Last active December 12, 2015 04:19

Elasticsearch example - index setup using nested feature and sample queries

	# setup
	# delete index
	curl -XDELETE 'http://localhost:9200/hotels/'
	# create index
	curl -XPOST 'http://localhost:9200/hotels/'
	# create mapping
	curl -XPOST localhost:9200/hotels/nested_hotel/_mapping -d '{
	"nested_hotel":{
	"properties":{
	"rooms": {

dedico / index_and_queries.bash

Last active April 28, 2020 08:21

Elasticsearch example - index setup and sample queries

	# setup
	# delete index
	curl -XDELETE 'http://localhost:9200/hotels/'
	# create index
	curl -XPOST 'http://localhost:9200/hotels/'
	# create mapping
	curl -XPOST localhost:9200/hotels/regular_hotel/_mapping -d '{
	"regular_hotel":{
	"properties":{
	"rooms": {

dedico / search_controller_v2.rb

Created July 8, 2012 13:29

Search action with facet filter applied on 'capacity' facet when 'power' is selected

	def search
	paginate_per = 30

	group_id = params[:part_group]
	make_id = params[:make]
	model_id = params[:model]
	vehicle_category_id = params[:category]
	vehicle_power = params[:power]
	capacity = params[:capacity]
	q = params[:q]

dedico / search_controller_v1.rb

Created July 8, 2012 13:25

Search action without filters on facets

	def search
	paginate_per = 30

	group_id = params[:part_group]
	make_id = params[:make]
	model_id = params[:model]
	vehicle_category_id = params[:category]
	vehicle_power = params[:power]
	capacity = params[:capacity]
	q = params[:q]

dedico / es_sample_2.json

Created July 8, 2012 12:49

incorrect elasticsearch query

	{
	"query":{
	"bool":{
	"must":[
	{
	"match_all":{ }
	},
	{
	"term":{
	"vehicles.vehicle_category_id":{

dedico / es_sample_1.json

Created July 8, 2012 12:29

correct elasticsearch query

	{
	"query":{
	"bool":{
	"must":[
	{
	"match_all":{ }
	},
	{
	"term":{
	"vehicles.vehicle_category_id":{

dedico / sample_product.json

Created June 25, 2012 14:04

Sample product

	{
	"_index" : "megastore",
	"_type" : "products",
	"_id" : "1",
	"_version" : 1,
	"exists" : true, "_source" : {
	"id": 1,
	"sKU": "SKU",
	"name": "monitory microsoft",
	"description": "producent microsoft kategoria monitory",

dedico / product_mapping.json

Created June 25, 2012 13:55

Product mapping