dp-search-query

README

dp-search-query

A Go application microservice to provide query functionality on to the ONS Website

/data?

URL Parameters

1. uris [0..1]
2. types [0..1]

/search?

URL Parameters

1. term [0..1]
2. size [0..1] default:10
3. from [0..1] default:0
4. index [0..1]
5. type [0..*]
6. sort [0..1] default: relevance, options: relevance,release_date,release_date_asc,first_letter,title
7. queries [0..4] default: search , options: search,counts,departments,featured
8. aggField: [0..1] default : _type ; the field that will be used to group on by the count query
9. latest [0..1], options: [true|false], defaults: false filters both search and counts to include only the latest version where description.latestRelease: true
10. withFirstLetter [0..1], options: a..Z and is restricted to search queries will only return results where the title starts with the letter ?
11. uriPrefix [0..1], prefix filter on the URI.
12. topic [0..1] topic filter , matches exact Topic
13. topicWildcard [0..1] topic filter , matches Topics using Wildcard pattern matching
14. highlight [0..1], options: [true|false], defaults: true, determines whether to include highlighting on the SEARCH results
15. upcoming [0..1], options: [true|false], defaults: true, determines whether items in the SEARCH that are not published and not cancelled OR are published and are not due
16. published [0..1], options: [true|false], defaults: true, determines whether items in the SEARCH that are published and not cancelled OR are cancelled and are due

timeseries/{cdid}

Remember to update the README and CHANGELOG files.

Configuration

An overview of the configuration options available, either as a table of environment variables, or with a link to a configuration guide.

Environment variable	Default	Description
BIND_ADDR	:23900	The host and port to bind to
ELASTIC_URL	"http://localhost:9200"	Http url of the ElasticSearch server

Releasing

To package up the API uses make package

Deploying

Export the following variables;

• export DATA_CENTER to the nomad datacenter to use.
• export S3_TAR_FILE to a S3 location on where a release file can be found.
• export ELASTIC_SEARCH_URL to elastic search url.

Then run make nomad this shall create a nomad plan within the root directory called dp-search-query.nomad

Contributing

See CONTRIBUTING for details.

License

Copyright © 2016-2017, Office for National Statistics (https://www.ons.gov.uk)

Released under MIT license, see LICENSE for details.